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1 <?php |
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2 |
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3 /** |
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4 * bbPress Reply Functions |
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5 * |
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6 * @package bbPress |
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7 * @subpackage Functions |
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8 */ |
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9 |
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10 // Exit if accessed directly |
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11 if ( !defined( 'ABSPATH' ) ) exit; |
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12 |
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13 /** Insert ********************************************************************/ |
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14 |
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15 /** |
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16 * A wrapper for wp_insert_post() that also includes the necessary meta values |
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17 * for the reply to function properly. |
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18 * |
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19 * @since bbPress (r3349) |
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20 * |
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21 * @uses bbp_parse_args() |
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22 * @uses bbp_get_reply_post_type() |
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23 * @uses wp_insert_post() |
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24 * @uses update_post_meta() |
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25 * |
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26 * @param array $reply_data Forum post data |
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27 * @param arrap $reply_meta Forum meta data |
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28 */ |
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29 function bbp_insert_reply( $reply_data = array(), $reply_meta = array() ) { |
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30 |
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31 // Forum |
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32 $default_reply = array( |
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33 'post_parent' => 0, // topic ID |
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34 'post_status' => bbp_get_public_status_id(), |
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35 'post_type' => bbp_get_reply_post_type(), |
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36 'post_author' => bbp_get_current_user_id(), |
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37 'post_password' => '', |
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38 'post_content' => '', |
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39 'post_title' => '', |
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40 'menu_order' => 0, |
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41 'comment_status' => 'closed' |
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42 ); |
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43 $reply_data = bbp_parse_args( $reply_data, $default_reply, 'insert_reply' ); |
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44 |
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45 // Insert reply |
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46 $reply_id = wp_insert_post( $reply_data ); |
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47 |
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48 // Bail if no reply was added |
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49 if ( empty( $reply_id ) ) |
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50 return false; |
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51 |
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52 // Forum meta |
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53 $default_meta = array( |
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54 'author_ip' => bbp_current_author_ip(), |
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55 'forum_id' => 0, |
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56 'topic_id' => 0, |
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57 ); |
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58 $reply_meta = bbp_parse_args( $reply_meta, $default_meta, 'insert_reply_meta' ); |
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59 |
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60 // Insert reply meta |
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61 foreach ( $reply_meta as $meta_key => $meta_value ) |
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62 update_post_meta( $reply_id, '_bbp_' . $meta_key, $meta_value ); |
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63 |
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64 // Update the topic |
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65 $topic_id = bbp_get_reply_topic_id( $reply_id ); |
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66 if ( !empty( $topic_id ) ) |
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67 bbp_update_topic( $topic_id ); |
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68 |
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69 // Return new reply ID |
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70 return $reply_id; |
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71 } |
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72 |
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73 /** Post Form Handlers ********************************************************/ |
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74 |
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75 /** |
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76 * Handles the front end reply submission |
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77 * |
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78 * @since bbPress (r2574) |
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79 * |
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80 * @uses bbp_add_error() To add an error message |
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81 * @uses bbp_verify_nonce_request() To verify the nonce and check the request |
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82 * @uses bbp_is_anonymous() To check if an anonymous post is being made |
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83 * @uses current_user_can() To check if the current user can publish replies |
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84 * @uses bbp_get_current_user_id() To get the current user id |
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85 * @uses bbp_filter_anonymous_post_data() To filter anonymous data |
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86 * @uses bbp_set_current_anonymous_user_data() To set the anonymous user |
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87 * cookies |
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88 * @uses is_wp_error() To check if the value retrieved is a {@link WP_Error} |
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89 * @uses remove_filter() To remove 'wp_filter_kses' filters if needed |
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90 * @uses esc_attr() For sanitization |
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91 * @uses bbp_check_for_flood() To check for flooding |
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92 * @uses bbp_check_for_duplicate() To check for duplicates |
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93 * @uses apply_filters() Calls 'bbp_new_reply_pre_title' with the title |
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94 * @uses apply_filters() Calls 'bbp_new_reply_pre_content' with the content |
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95 * @uses bbp_get_reply_post_type() To get the reply post type |
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96 * @uses wp_set_post_terms() To set the topic tags |
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97 * @uses wp_insert_post() To insert the reply |
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98 * @uses do_action() Calls 'bbp_new_reply' with the reply id, topic id, forum |
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99 * id, anonymous data and reply author |
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100 * @uses bbp_get_reply_url() To get the paginated url to the reply |
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101 * @uses wp_safe_redirect() To redirect to the reply url |
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102 * @uses bbPress::errors::get_error_message() To get the {@link WP_Error} error |
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103 * message |
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104 */ |
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105 function bbp_new_reply_handler() { |
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106 |
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107 // Bail if not a POST action |
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108 if ( 'POST' !== strtoupper( $_SERVER['REQUEST_METHOD'] ) ) |
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109 return; |
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110 |
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111 // Bail if action is not bbp-new-reply |
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112 if ( empty( $_POST['action'] ) || ( 'bbp-new-reply' !== $_POST['action'] ) ) |
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113 return; |
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114 |
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115 // Nonce check |
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116 if ( ! bbp_verify_nonce_request( 'bbp-new-reply' ) ) { |
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117 bbp_add_error( 'bbp_rew_reply_nonce', __( '<strong>ERROR</strong>: Are you sure you wanted to do that?', 'bbpress' ) ); |
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118 return; |
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119 } |
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120 |
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121 // Define local variable(s) |
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122 $topic_id = $forum_id = $reply_author = $anonymous_data = 0; |
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123 $reply_title = $reply_content = $terms = ''; |
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124 |
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125 /** Reply Author **********************************************************/ |
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126 |
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127 // User is anonymous |
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128 if ( bbp_is_anonymous() ) { |
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129 |
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130 // Filter anonymous data |
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131 $anonymous_data = bbp_filter_anonymous_post_data(); |
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132 |
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133 // Anonymous data checks out, so set cookies, etc... |
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134 if ( !empty( $anonymous_data ) && is_array( $anonymous_data ) ) { |
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135 bbp_set_current_anonymous_user_data( $anonymous_data ); |
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136 } |
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137 |
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138 // User is logged in |
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139 } else { |
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140 |
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141 // User cannot create replies |
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142 if ( !current_user_can( 'publish_replies' ) ) { |
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143 bbp_add_error( 'bbp_reply_permissions', __( '<strong>ERROR</strong>: You do not have permission to reply.', 'bbpress' ) ); |
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144 } |
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145 |
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146 // Reply author is current user |
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147 $reply_author = bbp_get_current_user_id(); |
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148 |
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149 } |
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150 |
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151 /** Topic ID **************************************************************/ |
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152 |
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153 // Handle Topic ID to append reply to |
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154 if ( isset( $_POST['bbp_topic_id'] ) ) { |
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155 $topic_id = (int) $_POST['bbp_topic_id']; |
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156 } else { |
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157 bbp_add_error( 'bbp_reply_topic_id', __( '<strong>ERROR</strong>: Topic ID is missing.', 'bbpress' ) ); |
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158 } |
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159 |
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160 /** Forum ID **************************************************************/ |
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161 |
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162 // Handle Forum ID to adjust counts of |
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163 if ( isset( $_POST['bbp_forum_id'] ) ) { |
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164 $forum_id = (int) $_POST['bbp_forum_id']; |
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165 } elseif ( !empty( $topic_id ) ) { |
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166 $forum_id = bbp_get_topic_forum_id( $topic_id ); |
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167 } else { |
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168 bbp_add_error( 'bbp_reply_forum_id', __( '<strong>ERROR</strong>: Forum ID is missing.', 'bbpress' ) ); |
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169 } |
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170 |
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171 /** Unfiltered HTML *******************************************************/ |
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172 |
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173 // Remove wp_filter_kses filters from title and content for capable users and if the nonce is verified |
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174 if ( current_user_can( 'unfiltered_html' ) && !empty( $_POST['_bbp_unfiltered_html_reply'] ) && wp_create_nonce( 'bbp-unfiltered-html-reply_' . $topic_id ) == $_POST['_bbp_unfiltered_html_reply'] ) { |
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175 remove_filter( 'bbp_new_reply_pre_title', 'wp_filter_kses' ); |
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176 remove_filter( 'bbp_new_reply_pre_content', 'wp_filter_kses' ); |
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177 } |
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178 |
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179 /** Reply Title ***********************************************************/ |
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180 |
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181 if ( !empty( $_POST['bbp_reply_title'] ) ) |
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182 $reply_title = esc_attr( strip_tags( $_POST['bbp_reply_title'] ) ); |
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183 |
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184 // Filter and sanitize |
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185 $reply_title = apply_filters( 'bbp_new_reply_pre_title', $reply_title ); |
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186 |
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187 // No reply title |
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188 if ( empty( $reply_title ) ) |
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189 bbp_add_error( 'bbp_reply_title', __( '<strong>ERROR</strong>: Your reply needs a title.', 'bbpress' ) ); |
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190 |
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191 /** Reply Content *********************************************************/ |
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192 |
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193 if ( !empty( $_POST['bbp_reply_content'] ) ) |
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194 $reply_content = $_POST['bbp_reply_content']; |
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195 |
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196 // Filter and sanitize |
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197 $reply_content = apply_filters( 'bbp_new_reply_pre_content', $reply_content ); |
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198 |
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199 // No reply content |
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200 if ( empty( $reply_content ) ) |
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201 bbp_add_error( 'bbp_reply_content', __( '<strong>ERROR</strong>: Your reply cannot be empty.', 'bbpress' ) ); |
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202 |
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203 /** Reply Flooding ********************************************************/ |
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204 |
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205 if ( !bbp_check_for_flood( $anonymous_data, $reply_author ) ) |
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206 bbp_add_error( 'bbp_reply_flood', __( '<strong>ERROR</strong>: Slow down; you move too fast.', 'bbpress' ) ); |
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207 |
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208 /** Reply Duplicate *******************************************************/ |
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209 |
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210 if ( !bbp_check_for_duplicate( array( 'post_type' => bbp_get_reply_post_type(), 'post_author' => $reply_author, 'post_content' => $reply_content, 'post_parent' => $topic_id, 'anonymous_data' => $anonymous_data ) ) ) |
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211 bbp_add_error( 'bbp_reply_duplicate', __( '<strong>ERROR</strong>: Duplicate reply detected; it looks as though you’ve already said that!', 'bbpress' ) ); |
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212 |
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213 /** Reply Blacklist *******************************************************/ |
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214 |
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215 if ( !bbp_check_for_blacklist( $anonymous_data, $reply_author, $reply_title, $reply_content ) ) |
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216 bbp_add_error( 'bbp_reply_blacklist', __( '<strong>ERROR</strong>: Your reply cannot be created at this time.', 'bbpress' ) ); |
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217 |
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218 /** Reply Status **********************************************************/ |
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219 |
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220 // Maybe put into moderation |
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221 if ( !bbp_check_for_moderation( $anonymous_data, $reply_author, $reply_title, $reply_content ) ) { |
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222 $reply_status = bbp_get_pending_status_id(); |
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223 |
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224 // Default |
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225 } else { |
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226 $reply_status = bbp_get_public_status_id(); |
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227 } |
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228 |
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229 /** Topic Tags ************************************************************/ |
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230 |
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231 // Either replace terms |
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232 if ( bbp_allow_topic_tags() && current_user_can( 'assign_topic_tags' ) && ! empty( $_POST['bbp_topic_tags'] ) ) { |
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233 $terms = esc_attr( strip_tags( $_POST['bbp_topic_tags'] ) ); |
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234 |
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235 // ...or remove them. |
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236 } elseif ( isset( $_POST['bbp_topic_tags'] ) ) { |
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237 $terms = ''; |
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238 |
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239 // Existing terms |
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240 } else { |
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241 $terms = bbp_get_topic_tag_names( $topic_id ); |
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242 } |
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243 |
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244 /** Additional Actions (Before Save) **************************************/ |
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245 |
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246 do_action( 'bbp_new_reply_pre_extras', $topic_id, $forum_id ); |
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247 |
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248 // Bail if errors |
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249 if ( bbp_has_errors() ) |
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250 return; |
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251 |
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252 /** No Errors *************************************************************/ |
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253 |
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254 // Add the content of the form to $reply_data as an array |
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255 // Just in time manipulation of reply data before being created |
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256 $reply_data = apply_filters( 'bbp_new_reply_pre_insert', array( |
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257 'post_author' => $reply_author, |
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258 'post_title' => $reply_title, |
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259 'post_content' => $reply_content, |
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260 'post_status' => $reply_status, |
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261 'post_parent' => $topic_id, |
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262 'post_type' => bbp_get_reply_post_type(), |
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263 'comment_status' => 'closed', |
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264 'menu_order' => bbp_get_topic_reply_count( $topic_id, false ) + 1 |
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265 ) ); |
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266 |
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267 // Insert reply |
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268 $reply_id = wp_insert_post( $reply_data ); |
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269 |
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270 /** No Errors *************************************************************/ |
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271 |
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272 // Check for missing reply_id or error |
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273 if ( !empty( $reply_id ) && !is_wp_error( $reply_id ) ) { |
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274 |
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275 /** Topic Tags ********************************************************/ |
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276 |
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277 // Just in time manipulation of reply terms before being edited |
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278 $terms = apply_filters( 'bbp_new_reply_pre_set_terms', $terms, $topic_id, $reply_id ); |
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279 |
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280 // Insert terms |
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281 $terms = wp_set_post_terms( $topic_id, $terms, bbp_get_topic_tag_tax_id(), false ); |
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282 |
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283 // Term error |
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284 if ( is_wp_error( $terms ) ) { |
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285 bbp_add_error( 'bbp_reply_tags', __( '<strong>ERROR</strong>: There was a problem adding the tags to the topic.', 'bbpress' ) ); |
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286 } |
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287 |
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288 /** Trash Check *******************************************************/ |
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289 |
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290 // If this reply starts as trash, add it to pre_trashed_replies |
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291 // for the topic, so it is properly restored. |
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292 if ( bbp_is_topic_trash( $topic_id ) || ( $reply_data['post_status'] == bbp_get_trash_status_id() ) ) { |
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293 |
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294 // Trash the reply |
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295 wp_trash_post( $reply_id ); |
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296 |
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297 // Get pre_trashed_replies for topic |
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298 $pre_trashed_replies = get_post_meta( $topic_id, '_bbp_pre_trashed_replies', true ); |
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299 |
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300 // Add this reply to the end of the existing replies |
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301 $pre_trashed_replies[] = $reply_id; |
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302 |
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303 // Update the pre_trashed_reply post meta |
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304 update_post_meta( $topic_id, '_bbp_pre_trashed_replies', $pre_trashed_replies ); |
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305 } |
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306 |
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307 /** Spam Check ********************************************************/ |
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308 |
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309 // If reply or topic are spam, officially spam this reply |
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310 if ( bbp_is_topic_spam( $topic_id ) || ( $reply_data['post_status'] == bbp_get_spam_status_id() ) ) |
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311 add_post_meta( $reply_id, '_bbp_spam_meta_status', bbp_get_public_status_id() ); |
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312 |
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313 /** Update counts, etc... *********************************************/ |
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314 |
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315 do_action( 'bbp_new_reply', $reply_id, $topic_id, $forum_id, $anonymous_data, $reply_author ); |
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316 |
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317 /** Additional Actions (After Save) ***********************************/ |
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318 |
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319 do_action( 'bbp_new_reply_post_extras', $reply_id ); |
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320 |
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321 /** Redirect **********************************************************/ |
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322 |
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323 // Redirect to |
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324 $redirect_to = !empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : ''; |
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325 |
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326 // Get the reply URL |
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327 $reply_url = bbp_get_reply_url( $reply_id, $redirect_to ); |
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328 |
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329 // Allow to be filtered |
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330 $reply_url = apply_filters( 'bbp_new_reply_redirect_to', $reply_url, $redirect_to, $reply_id ); |
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331 |
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332 /** Successful Save ***************************************************/ |
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333 |
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334 // Redirect back to new reply |
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335 wp_safe_redirect( $reply_url ); |
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336 |
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337 // For good measure |
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338 exit(); |
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339 |
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340 /** Errors ****************************************************************/ |
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341 |
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342 } else { |
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343 $append_error = ( is_wp_error( $reply_id ) && $reply_id->get_error_message() ) ? $reply_id->get_error_message() . ' ' : ''; |
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344 bbp_add_error( 'bbp_reply_error', __( '<strong>ERROR</strong>: The following problem(s) have been found with your reply:' . $append_error . 'Please try again.', 'bbpress' ) ); |
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345 } |
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346 } |
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347 |
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348 /** |
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349 * Handles the front end edit reply submission |
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350 * |
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351 * @uses bbp_add_error() To add an error message |
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352 * @uses bbp_get_reply() To get the reply |
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353 * @uses bbp_verify_nonce_request() To verify the nonce and check the request |
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354 * @uses bbp_is_reply_anonymous() To check if the reply was by an anonymous user |
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355 * @uses current_user_can() To check if the current user can edit that reply |
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356 * @uses bbp_filter_anonymous_post_data() To filter anonymous data |
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357 * @uses is_wp_error() To check if the value retrieved is a {@link WP_Error} |
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358 * @uses remove_filter() To remove 'wp_filter_kses' filters if needed |
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359 * @uses esc_attr() For sanitization |
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360 * @uses apply_filters() Calls 'bbp_edit_reply_pre_title' with the title and |
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361 * reply id |
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362 * @uses apply_filters() Calls 'bbp_edit_reply_pre_content' with the content |
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363 * reply id |
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364 * @uses wp_set_post_terms() To set the topic tags |
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365 * @uses bbp_has_errors() To get the {@link WP_Error} errors |
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366 * @uses wp_save_post_revision() To save a reply revision |
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367 * @uses bbp_update_reply_revision_log() To update the reply revision log |
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368 * @uses wp_update_post() To update the reply |
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369 * @uses bbp_get_reply_topic_id() To get the reply topic id |
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370 * @uses bbp_get_topic_forum_id() To get the topic forum id |
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371 * @uses do_action() Calls 'bbp_edit_reply' with the reply id, topic id, forum |
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372 * id, anonymous data, reply author and bool true (for edit) |
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373 * @uses bbp_get_reply_url() To get the paginated url to the reply |
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374 * @uses wp_safe_redirect() To redirect to the reply url |
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375 * @uses bbPress::errors::get_error_message() To get the {@link WP_Error} error |
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376 * message |
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377 */ |
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378 function bbp_edit_reply_handler() { |
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379 |
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380 // Bail if not a POST action |
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381 if ( 'POST' !== strtoupper( $_SERVER['REQUEST_METHOD'] ) ) |
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382 return; |
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383 |
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384 // Bail if action is not bbp-edit-reply |
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385 if ( empty( $_POST['action'] ) || ( 'bbp-edit-reply' !== $_POST['action'] ) ) |
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386 return; |
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387 |
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388 // Define local variable(s) |
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389 $revisions_removed = false; |
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390 $reply = $reply_id = $reply_author = $topic_id = $forum_id = $anonymous_data = 0; |
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391 $reply_title = $reply_content = $reply_edit_reason = $terms = ''; |
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392 |
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393 /** Reply *****************************************************************/ |
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394 |
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395 // Reply id was not passed |
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396 if ( empty( $_POST['bbp_reply_id'] ) ) { |
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397 bbp_add_error( 'bbp_edit_reply_id', __( '<strong>ERROR</strong>: Reply ID not found.', 'bbpress' ) ); |
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398 return; |
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399 |
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400 // Reply id was passed |
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401 } elseif ( is_numeric( $_POST['bbp_reply_id'] ) ) { |
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402 $reply_id = (int) $_POST['bbp_reply_id']; |
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403 $reply = bbp_get_reply( $reply_id ); |
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404 } |
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405 |
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406 // Nonce check |
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407 if ( ! bbp_verify_nonce_request( 'bbp-edit-reply_' . $reply_id ) ) { |
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408 bbp_add_error( 'bbp_edit_reply_nonce', __( '<strong>ERROR</strong>: Are you sure you wanted to do that?', 'bbpress' ) ); |
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409 return; |
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410 } |
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411 |
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412 // Reply does not exist |
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413 if ( empty( $reply ) ) { |
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414 bbp_add_error( 'bbp_edit_reply_not_found', __( '<strong>ERROR</strong>: The reply you want to edit was not found.', 'bbpress' ) ); |
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415 return; |
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416 |
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417 // Reply exists |
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418 } else { |
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419 |
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420 // Check users ability to create new reply |
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421 if ( ! bbp_is_reply_anonymous( $reply_id ) ) { |
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422 |
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423 // User cannot edit this reply |
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424 if ( !current_user_can( 'edit_reply', $reply_id ) ) { |
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425 bbp_add_error( 'bbp_edit_reply_permissions', __( '<strong>ERROR</strong>: You do not have permission to edit that reply.', 'bbpress' ) ); |
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426 return; |
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427 } |
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428 |
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429 // Set reply author |
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430 $reply_author = bbp_get_reply_author_id( $reply_id ); |
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431 |
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432 // It is an anonymous post |
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433 } else { |
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434 |
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435 // Filter anonymous data |
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436 $anonymous_data = bbp_filter_anonymous_post_data(); |
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437 } |
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438 } |
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439 |
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440 // Remove wp_filter_kses filters from title and content for capable users and if the nonce is verified |
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441 if ( current_user_can( 'unfiltered_html' ) && !empty( $_POST['_bbp_unfiltered_html_reply'] ) && wp_create_nonce( 'bbp-unfiltered-html-reply_' . $reply_id ) == $_POST['_bbp_unfiltered_html_reply'] ) { |
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442 remove_filter( 'bbp_edit_reply_pre_title', 'wp_filter_kses' ); |
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443 remove_filter( 'bbp_edit_reply_pre_content', 'wp_filter_kses' ); |
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444 } |
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445 |
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446 /** Reply Topic ***********************************************************/ |
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447 |
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448 $topic_id = bbp_get_reply_topic_id( $reply_id ); |
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449 |
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450 /** Topic Forum ***********************************************************/ |
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451 |
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452 $forum_id = bbp_get_topic_forum_id( $topic_id ); |
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453 |
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454 // Forum exists |
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455 if ( !empty( $forum_id ) && ( $forum_id !== bbp_get_reply_forum_id( $reply_id ) ) ) { |
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456 |
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457 // Forum is a category |
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458 if ( bbp_is_forum_category( $forum_id ) ) |
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459 bbp_add_error( 'bbp_edit_reply_forum_category', __( '<strong>ERROR</strong>: This forum is a category. No topics or replies can be created in it.', 'bbpress' ) ); |
|
460 |
|
461 // Forum is closed and user cannot access |
|
462 if ( bbp_is_forum_closed( $forum_id ) && !current_user_can( 'edit_forum', $forum_id ) ) |
|
463 bbp_add_error( 'bbp_edit_reply_forum_closed', __( '<strong>ERROR</strong>: This forum has been closed to new topics and replies.', 'bbpress' ) ); |
|
464 |
|
465 // Forum is private and user cannot access |
|
466 if ( bbp_is_forum_private( $forum_id ) && !current_user_can( 'read_private_forums' ) ) |
|
467 bbp_add_error( 'bbp_edit_reply_forum_private', __( '<strong>ERROR</strong>: This forum is private and you do not have the capability to read or create new replies in it.', 'bbpress' ) ); |
|
468 |
|
469 // Forum is hidden and user cannot access |
|
470 if ( bbp_is_forum_hidden( $forum_id ) && !current_user_can( 'read_hidden_forums' ) ) |
|
471 bbp_add_error( 'bbp_edit_reply_forum_hidden', __( '<strong>ERROR</strong>: This forum is hidden and you do not have the capability to read or create new replies in it.', 'bbpress' ) ); |
|
472 } |
|
473 |
|
474 /** Reply Title ***********************************************************/ |
|
475 |
|
476 if ( !empty( $_POST['bbp_reply_title'] ) ) |
|
477 $reply_title = esc_attr( strip_tags( $_POST['bbp_reply_title'] ) ); |
|
478 |
|
479 // Filter and sanitize |
|
480 $reply_title = apply_filters( 'bbp_edit_reply_pre_title', $reply_title, $reply_id ); |
|
481 |
|
482 /** Reply Content *********************************************************/ |
|
483 |
|
484 if ( !empty( $_POST['bbp_reply_content'] ) ) |
|
485 $reply_content = $_POST['bbp_reply_content']; |
|
486 |
|
487 // Filter and sanitize |
|
488 $reply_content = apply_filters( 'bbp_edit_reply_pre_content', $reply_content, $reply_id ); |
|
489 |
|
490 // No reply content |
|
491 if ( empty( $reply_content ) ) |
|
492 bbp_add_error( 'bbp_edit_reply_content', __( '<strong>ERROR</strong>: Your reply cannot be empty.', 'bbpress' ) ); |
|
493 |
|
494 /** Reply Blacklist *******************************************************/ |
|
495 |
|
496 if ( !bbp_check_for_blacklist( $anonymous_data, $reply_author, $reply_title, $reply_content ) ) |
|
497 bbp_add_error( 'bbp_reply_blacklist', __( '<strong>ERROR</strong>: Your reply cannot be edited at this time.', 'bbpress' ) ); |
|
498 |
|
499 /** Reply Status **********************************************************/ |
|
500 |
|
501 // Maybe put into moderation |
|
502 if ( !bbp_check_for_moderation( $anonymous_data, $reply_author, $reply_title, $reply_content ) ) { |
|
503 |
|
504 // Set post status to pending if public |
|
505 if ( bbp_get_public_status_id() == $reply->post_status ) { |
|
506 $reply_status = bbp_get_pending_status_id(); |
|
507 } |
|
508 |
|
509 // Use existing post_status |
|
510 } else { |
|
511 $reply_status = $reply->post_status; |
|
512 } |
|
513 |
|
514 /** Topic Tags ************************************************************/ |
|
515 |
|
516 // Either replace terms |
|
517 if ( bbp_allow_topic_tags() && current_user_can( 'assign_topic_tags' ) && ! empty( $_POST['bbp_topic_tags'] ) ) { |
|
518 $terms = esc_attr( strip_tags( $_POST['bbp_topic_tags'] ) ); |
|
519 |
|
520 // ...or remove them. |
|
521 } elseif ( isset( $_POST['bbp_topic_tags'] ) ) { |
|
522 $terms = ''; |
|
523 |
|
524 // Existing terms |
|
525 } else { |
|
526 $terms = bbp_get_topic_tag_names( $topic_id ); |
|
527 } |
|
528 |
|
529 /** Additional Actions (Before Save) **************************************/ |
|
530 |
|
531 do_action( 'bbp_edit_reply_pre_extras', $reply_id ); |
|
532 |
|
533 // Bail if errors |
|
534 if ( bbp_has_errors() ) |
|
535 return; |
|
536 |
|
537 /** No Errors *************************************************************/ |
|
538 |
|
539 // Add the content of the form to $reply_data as an array |
|
540 // Just in time manipulation of reply data before being edited |
|
541 $reply_data = apply_filters( 'bbp_edit_reply_pre_insert', array( |
|
542 'ID' => $reply_id, |
|
543 'post_title' => $reply_title, |
|
544 'post_content' => $reply_content, |
|
545 'post_status' => $reply_status, |
|
546 'post_parent' => $topic_id, |
|
547 'post_author' => $reply_author, |
|
548 'post_type' => bbp_get_reply_post_type() |
|
549 ) ); |
|
550 |
|
551 // Toggle revisions to avoid duplicates |
|
552 if ( post_type_supports( bbp_get_reply_post_type(), 'revisions' ) ) { |
|
553 $revisions_removed = true; |
|
554 remove_post_type_support( bbp_get_reply_post_type(), 'revisions' ); |
|
555 } |
|
556 |
|
557 // Insert topic |
|
558 $reply_id = wp_update_post( $reply_data ); |
|
559 |
|
560 // Toggle revisions back on |
|
561 if ( true === $revisions_removed ) { |
|
562 $revisions_removed = true; |
|
563 add_post_type_support( bbp_get_reply_post_type(), 'revisions' ); |
|
564 } |
|
565 |
|
566 /** Topic Tags ************************************************************/ |
|
567 |
|
568 // Just in time manipulation of reply terms before being edited |
|
569 $terms = apply_filters( 'bbp_edit_reply_pre_set_terms', $terms, $topic_id, $reply_id ); |
|
570 |
|
571 // Insert terms |
|
572 $terms = wp_set_post_terms( $topic_id, $terms, bbp_get_topic_tag_tax_id(), false ); |
|
573 |
|
574 // Term error |
|
575 if ( is_wp_error( $terms ) ) { |
|
576 bbp_add_error( 'bbp_reply_tags', __( '<strong>ERROR</strong>: There was a problem adding the tags to the topic.', 'bbpress' ) ); |
|
577 } |
|
578 |
|
579 /** Revisions *************************************************************/ |
|
580 |
|
581 // Revision Reason |
|
582 if ( !empty( $_POST['bbp_reply_edit_reason'] ) ) |
|
583 $reply_edit_reason = esc_attr( strip_tags( $_POST['bbp_reply_edit_reason'] ) ); |
|
584 |
|
585 // Update revision log |
|
586 if ( !empty( $_POST['bbp_log_reply_edit'] ) && ( 1 == $_POST['bbp_log_reply_edit'] ) ) { |
|
587 $revision_id = wp_is_post_revision( $reply_id ); |
|
588 if ( !empty( $revision_id ) ) { |
|
589 bbp_update_reply_revision_log( array( |
|
590 'reply_id' => $reply_id, |
|
591 'revision_id' => $revision_id, |
|
592 'author_id' => bbp_get_current_user_id(), |
|
593 'reason' => $reply_edit_reason |
|
594 ) ); |
|
595 } |
|
596 } |
|
597 |
|
598 /** No Errors *************************************************************/ |
|
599 |
|
600 if ( !empty( $reply_id ) && !is_wp_error( $reply_id ) ) { |
|
601 |
|
602 // Update counts, etc... |
|
603 do_action( 'bbp_edit_reply', $reply_id, $topic_id, $forum_id, $anonymous_data, $reply_author , true /* Is edit */ ); |
|
604 |
|
605 /** Additional Actions (After Save) ***********************************/ |
|
606 |
|
607 do_action( 'bbp_edit_reply_post_extras', $reply_id ); |
|
608 |
|
609 /** Redirect **********************************************************/ |
|
610 |
|
611 // Redirect to |
|
612 $redirect_to = !empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : ''; |
|
613 |
|
614 // Get the reply URL |
|
615 $reply_url = bbp_get_reply_url( $reply_id, $redirect_to ); |
|
616 |
|
617 // Allow to be filtered |
|
618 $reply_url = apply_filters( 'bbp_edit_reply_redirect_to', $reply_url, $redirect_to ); |
|
619 |
|
620 /** Successful Edit ***************************************************/ |
|
621 |
|
622 // Redirect back to new reply |
|
623 wp_safe_redirect( $reply_url ); |
|
624 |
|
625 // For good measure |
|
626 exit(); |
|
627 |
|
628 /** Errors ****************************************************************/ |
|
629 |
|
630 } else { |
|
631 $append_error = ( is_wp_error( $reply_id ) && $reply_id->get_error_message() ) ? $reply_id->get_error_message() . ' ' : ''; |
|
632 bbp_add_error( 'bbp_reply_error', __( '<strong>ERROR</strong>: The following problem(s) have been found with your reply:' . $append_error . 'Please try again.', 'bbpress' ) ); |
|
633 } |
|
634 } |
|
635 |
|
636 /** |
|
637 * Handle all the extra meta stuff from posting a new reply or editing a reply |
|
638 * |
|
639 * @param int $reply_id Optional. Reply id |
|
640 * @param int $topic_id Optional. Topic id |
|
641 * @param int $forum_id Optional. Forum id |
|
642 * @param bool|array $anonymous_data Optional. If it is an array, it is |
|
643 * extracted and anonymous user info is saved |
|
644 * @param int $author_id Author id |
|
645 * @param bool $is_edit Optional. Is the post being edited? Defaults to false. |
|
646 * @uses bbp_get_reply_id() To get the reply id |
|
647 * @uses bbp_get_topic_id() To get the topic id |
|
648 * @uses bbp_get_forum_id() To get the forum id |
|
649 * @uses bbp_get_current_user_id() To get the current user id |
|
650 * @uses bbp_get_reply_topic_id() To get the reply topic id |
|
651 * @uses bbp_get_topic_forum_id() To get the topic forum id |
|
652 * @uses update_post_meta() To update the reply metas |
|
653 * @uses set_transient() To update the flood check transient for the ip |
|
654 * @uses bbp_update_user_last_posted() To update the users last posted time |
|
655 * @uses bbp_is_subscriptions_active() To check if the subscriptions feature is |
|
656 * activated or not |
|
657 * @uses bbp_is_user_subscribed() To check if the user is subscribed |
|
658 * @uses bbp_remove_user_subscription() To remove the user's subscription |
|
659 * @uses bbp_add_user_subscription() To add the user's subscription |
|
660 * @uses bbp_update_reply_forum_id() To update the reply forum id |
|
661 * @uses bbp_update_reply_topic_id() To update the reply topic id |
|
662 * @uses bbp_update_reply_walker() To update the reply's ancestors' counts |
|
663 */ |
|
664 function bbp_update_reply( $reply_id = 0, $topic_id = 0, $forum_id = 0, $anonymous_data = false, $author_id = 0, $is_edit = false ) { |
|
665 |
|
666 // Validate the ID's passed from 'bbp_new_reply' action |
|
667 $reply_id = bbp_get_reply_id( $reply_id ); |
|
668 $topic_id = bbp_get_topic_id( $topic_id ); |
|
669 $forum_id = bbp_get_forum_id( $forum_id ); |
|
670 |
|
671 // Bail if there is no reply |
|
672 if ( empty( $reply_id ) ) |
|
673 return; |
|
674 |
|
675 // Check author_id |
|
676 if ( empty( $author_id ) ) |
|
677 $author_id = bbp_get_current_user_id(); |
|
678 |
|
679 // Check topic_id |
|
680 if ( empty( $topic_id ) ) |
|
681 $topic_id = bbp_get_reply_topic_id( $reply_id ); |
|
682 |
|
683 // Check forum_id |
|
684 if ( !empty( $topic_id ) && empty( $forum_id ) ) |
|
685 $forum_id = bbp_get_topic_forum_id( $topic_id ); |
|
686 |
|
687 // If anonymous post, store name, email, website and ip in post_meta. |
|
688 // It expects anonymous_data to be sanitized. |
|
689 // Check bbp_filter_anonymous_post_data() for sanitization. |
|
690 if ( !empty( $anonymous_data ) && is_array( $anonymous_data ) ) { |
|
691 |
|
692 // Always set at least these three values to empty |
|
693 $defaults = array( |
|
694 'bbp_anonymous_name' => '', |
|
695 'bbp_anonymous_email' => '', |
|
696 'bbp_anonymous_website' => '', |
|
697 ); |
|
698 $r = bbp_parse_args( $anonymous_data, $defaults, 'update_reply' ); |
|
699 |
|
700 // Update all anonymous metas |
|
701 foreach( $r as $anon_key => $anon_value ) { |
|
702 update_post_meta( $reply_id, '_' . $anon_key, (string) $anon_value, false ); |
|
703 } |
|
704 |
|
705 // Set transient for throttle check (only on new, not edit) |
|
706 if ( empty( $is_edit ) ) { |
|
707 set_transient( '_bbp_' . bbp_current_author_ip() . '_last_posted', time() ); |
|
708 } |
|
709 |
|
710 } else { |
|
711 if ( empty( $is_edit ) && !current_user_can( 'throttle' ) ) { |
|
712 bbp_update_user_last_posted( $author_id ); |
|
713 } |
|
714 } |
|
715 |
|
716 // Handle Subscription Checkbox |
|
717 if ( bbp_is_subscriptions_active() && !empty( $author_id ) && !empty( $topic_id ) ) { |
|
718 $subscribed = bbp_is_user_subscribed( $author_id, $topic_id ); |
|
719 $subscheck = ( !empty( $_POST['bbp_topic_subscription'] ) && ( 'bbp_subscribe' == $_POST['bbp_topic_subscription'] ) ) ? true : false; |
|
720 |
|
721 // Subscribed and unsubscribing |
|
722 if ( true == $subscribed && false == $subscheck ) { |
|
723 bbp_remove_user_subscription( $author_id, $topic_id ); |
|
724 |
|
725 // Subscribing |
|
726 } elseif ( false == $subscribed && true == $subscheck ) { |
|
727 bbp_add_user_subscription( $author_id, $topic_id ); |
|
728 } |
|
729 } |
|
730 |
|
731 // Reply meta relating to reply position in tree |
|
732 bbp_update_reply_forum_id( $reply_id, $forum_id ); |
|
733 bbp_update_reply_topic_id( $reply_id, $topic_id ); |
|
734 |
|
735 // Update associated topic values if this is a new reply |
|
736 if ( empty( $is_edit ) ) { |
|
737 |
|
738 // Update poster IP if not editing |
|
739 update_post_meta( $reply_id, '_bbp_author_ip', bbp_current_author_ip(), false ); |
|
740 |
|
741 // Last active time |
|
742 $last_active_time = current_time( 'mysql' ); |
|
743 |
|
744 // Walk up ancestors and do the dirty work |
|
745 bbp_update_reply_walker( $reply_id, $last_active_time, $forum_id, $topic_id, false ); |
|
746 } |
|
747 } |
|
748 |
|
749 /** |
|
750 * Walk up the ancestor tree from the current reply, and update all the counts |
|
751 * |
|
752 * @since bbPress (r2884) |
|
753 * |
|
754 * @param int $reply_id Optional. Reply id |
|
755 * @param string $last_active_time Optional. Last active time |
|
756 * @param int $forum_id Optional. Forum id |
|
757 * @param int $topic_id Optional. Topic id |
|
758 * @param bool $refresh If set to true, unsets all the previous parameters. |
|
759 * Defaults to true |
|
760 * @uses bbp_get_reply_id() To get the reply id |
|
761 * @uses bbp_get_reply_topic_id() To get the reply topic id |
|
762 * @uses bbp_get_reply_forum_id() To get the reply forum id |
|
763 * @uses get_post_ancestors() To get the ancestors of the reply |
|
764 * @uses bbp_is_reply() To check if the ancestor is a reply |
|
765 * @uses bbp_is_topic() To check if the ancestor is a topic |
|
766 * @uses bbp_update_topic_last_reply_id() To update the topic last reply id |
|
767 * @uses bbp_update_topic_last_active_id() To update the topic last active id |
|
768 * @uses bbp_get_topic_last_active_id() To get the topic last active id |
|
769 * @uses get_post_field() To get the post date of the last active id |
|
770 * @uses bbp_update_topic_last_active_time() To update the last active topic meta |
|
771 * @uses bbp_update_topic_voice_count() To update the topic voice count |
|
772 * @uses bbp_update_topic_reply_count() To update the topic reply count |
|
773 * @uses bbp_update_topic_reply_count_hidden() To update the topic hidden reply |
|
774 * count |
|
775 * @uses bbp_is_forum() To check if the ancestor is a forum |
|
776 * @uses bbp_update_forum_last_topic_id() To update the last topic id forum meta |
|
777 * @uses bbp_update_forum_last_reply_id() To update the last reply id forum meta |
|
778 * @uses bbp_update_forum_last_active_id() To update the forum last active id |
|
779 * @uses bbp_get_forum_last_active_id() To get the forum last active id |
|
780 * @uses bbp_update_forum_last_active_time() To update the forum last active time |
|
781 * @uses bbp_update_forum_reply_count() To update the forum reply count |
|
782 */ |
|
783 function bbp_update_reply_walker( $reply_id, $last_active_time = '', $forum_id = 0, $topic_id = 0, $refresh = true ) { |
|
784 |
|
785 // Verify the reply ID |
|
786 $reply_id = bbp_get_reply_id( $reply_id ); |
|
787 |
|
788 // Reply was passed |
|
789 if ( !empty( $reply_id ) ) { |
|
790 |
|
791 // Get the topic ID if none was passed |
|
792 if ( empty( $topic_id ) ) { |
|
793 $topic_id = bbp_get_reply_topic_id( $reply_id ); |
|
794 } |
|
795 |
|
796 // Get the forum ID if none was passed |
|
797 if ( empty( $forum_id ) ) { |
|
798 $forum_id = bbp_get_reply_forum_id( $reply_id ); |
|
799 } |
|
800 } |
|
801 |
|
802 // Set the active_id based on topic_id/reply_id |
|
803 $active_id = empty( $reply_id ) ? $topic_id : $reply_id; |
|
804 |
|
805 // Setup ancestors array to walk up |
|
806 $ancestors = array_values( array_unique( array_merge( array( $topic_id, $forum_id ), (array) get_post_ancestors( $topic_id ) ) ) ); |
|
807 |
|
808 // If we want a full refresh, unset any of the possibly passed variables |
|
809 if ( true == $refresh ) |
|
810 $forum_id = $topic_id = $reply_id = $active_id = $last_active_time = 0; |
|
811 |
|
812 // Walk up ancestors |
|
813 if ( !empty( $ancestors ) ) { |
|
814 foreach ( $ancestors as $ancestor ) { |
|
815 |
|
816 // Reply meta relating to most recent reply |
|
817 if ( bbp_is_reply( $ancestor ) ) { |
|
818 // @todo - hierarchical replies |
|
819 |
|
820 // Topic meta relating to most recent reply |
|
821 } elseif ( bbp_is_topic( $ancestor ) ) { |
|
822 |
|
823 // Last reply and active ID's |
|
824 bbp_update_topic_last_reply_id ( $ancestor, $reply_id ); |
|
825 bbp_update_topic_last_active_id( $ancestor, $active_id ); |
|
826 |
|
827 // Get the last active time if none was passed |
|
828 $topic_last_active_time = $last_active_time; |
|
829 if ( empty( $last_active_time ) ) { |
|
830 $topic_last_active_time = get_post_field( 'post_date', bbp_get_topic_last_active_id( $ancestor ) ); |
|
831 } |
|
832 |
|
833 // Only update if reply is published |
|
834 if ( bbp_is_reply_published( $reply_id ) ) { |
|
835 bbp_update_topic_last_active_time( $ancestor, $topic_last_active_time ); |
|
836 } |
|
837 |
|
838 // Counts |
|
839 bbp_update_topic_voice_count ( $ancestor ); |
|
840 bbp_update_topic_reply_count ( $ancestor ); |
|
841 bbp_update_topic_reply_count_hidden( $ancestor ); |
|
842 |
|
843 // Forum meta relating to most recent topic |
|
844 } elseif ( bbp_is_forum( $ancestor ) ) { |
|
845 |
|
846 // Last topic and reply ID's |
|
847 bbp_update_forum_last_topic_id( $ancestor, $topic_id ); |
|
848 bbp_update_forum_last_reply_id( $ancestor, $reply_id ); |
|
849 |
|
850 // Last Active |
|
851 bbp_update_forum_last_active_id( $ancestor, $active_id ); |
|
852 |
|
853 // Get the last active time if none was passed |
|
854 $forum_last_active_time = $last_active_time; |
|
855 if ( empty( $last_active_time ) ) { |
|
856 $forum_last_active_time = get_post_field( 'post_date', bbp_get_forum_last_active_id( $ancestor ) ); |
|
857 } |
|
858 |
|
859 // Only update if reply is published |
|
860 if ( bbp_is_reply_published( $reply_id ) ) { |
|
861 bbp_update_forum_last_active_time( $ancestor, $forum_last_active_time ); |
|
862 } |
|
863 |
|
864 // Counts |
|
865 bbp_update_forum_reply_count( $ancestor ); |
|
866 } |
|
867 } |
|
868 } |
|
869 } |
|
870 |
|
871 /** Reply Updaters ************************************************************/ |
|
872 |
|
873 /** |
|
874 * Update the reply with its forum id it is in |
|
875 * |
|
876 * @since bbPress (r2855) |
|
877 * |
|
878 * @param int $reply_id Optional. Reply id to update |
|
879 * @param int $forum_id Optional. Forum id |
|
880 * @uses bbp_get_reply_id() To get the reply id |
|
881 * @uses bbp_get_forum_id() To get the forum id |
|
882 * @uses get_post_ancestors() To get the reply's forum |
|
883 * @uses get_post_field() To get the post type of the post |
|
884 * @uses update_post_meta() To update the reply forum id meta |
|
885 * @uses apply_filters() Calls 'bbp_update_reply_forum_id' with the forum id |
|
886 * and reply id |
|
887 * @return bool Reply's forum id |
|
888 */ |
|
889 function bbp_update_reply_forum_id( $reply_id = 0, $forum_id = 0 ) { |
|
890 |
|
891 // Validation |
|
892 $reply_id = bbp_get_reply_id( $reply_id ); |
|
893 $forum_id = bbp_get_forum_id( $forum_id ); |
|
894 |
|
895 // If no forum_id was passed, walk up ancestors and look for forum type |
|
896 if ( empty( $forum_id ) ) { |
|
897 |
|
898 // Get ancestors |
|
899 $ancestors = (array) get_post_ancestors( $reply_id ); |
|
900 |
|
901 // Loop through ancestors |
|
902 if ( !empty( $ancestors ) ) { |
|
903 foreach ( $ancestors as $ancestor ) { |
|
904 |
|
905 // Get first parent that is a forum |
|
906 if ( get_post_field( 'post_type', $ancestor ) == bbp_get_forum_post_type() ) { |
|
907 $forum_id = $ancestor; |
|
908 |
|
909 // Found a forum, so exit the loop and continue |
|
910 continue; |
|
911 } |
|
912 } |
|
913 } |
|
914 } |
|
915 |
|
916 // Update the forum ID |
|
917 bbp_update_forum_id( $reply_id, $forum_id ); |
|
918 |
|
919 return apply_filters( 'bbp_update_reply_forum_id', (int) $forum_id, $reply_id ); |
|
920 } |
|
921 |
|
922 /** |
|
923 * Update the reply with its topic id it is in |
|
924 * |
|
925 * @since bbPress (r2855) |
|
926 * |
|
927 * @param int $reply_id Optional. Reply id to update |
|
928 * @param int $topic_id Optional. Topic id |
|
929 * @uses bbp_get_reply_id() To get the reply id |
|
930 * @uses bbp_get_topic_id() To get the topic id |
|
931 * @uses get_post_ancestors() To get the reply's topic |
|
932 * @uses get_post_field() To get the post type of the post |
|
933 * @uses update_post_meta() To update the reply topic id meta |
|
934 * @uses apply_filters() Calls 'bbp_update_reply_topic_id' with the topic id |
|
935 * and reply id |
|
936 * @return bool Reply's topic id |
|
937 */ |
|
938 function bbp_update_reply_topic_id( $reply_id = 0, $topic_id = 0 ) { |
|
939 |
|
940 // Validation |
|
941 $reply_id = bbp_get_reply_id( $reply_id ); |
|
942 $topic_id = bbp_get_topic_id( $topic_id ); |
|
943 |
|
944 // If no topic_id was passed, walk up ancestors and look for topic type |
|
945 if ( empty( $topic_id ) ) { |
|
946 |
|
947 // Get ancestors |
|
948 $ancestors = (array) get_post_ancestors( $reply_id ); |
|
949 |
|
950 // Loop through ancestors |
|
951 if ( !empty( $ancestors ) ) { |
|
952 foreach ( $ancestors as $ancestor ) { |
|
953 |
|
954 // Get first parent that is a forum |
|
955 if ( get_post_field( 'post_type', $ancestor ) == bbp_get_topic_post_type() ) { |
|
956 $topic_id = $ancestor; |
|
957 |
|
958 // Found a forum, so exit the loop and continue |
|
959 continue; |
|
960 } |
|
961 } |
|
962 } |
|
963 } |
|
964 |
|
965 // Update the topic ID |
|
966 bbp_update_topic_id( $reply_id, $topic_id ); |
|
967 |
|
968 return apply_filters( 'bbp_update_reply_topic_id', (int) $topic_id, $reply_id ); |
|
969 } |
|
970 |
|
971 /** |
|
972 * Update the revision log of the reply |
|
973 * |
|
974 * @since bbPress (r2782) |
|
975 * |
|
976 * @param mixed $args Supports these args: |
|
977 * - reply_id: reply id |
|
978 * - author_id: Author id |
|
979 * - reason: Reason for editing |
|
980 * - revision_id: Revision id |
|
981 * @uses bbp_get_reply_id() To get the reply id |
|
982 * @uses bbp_get_user_id() To get the user id |
|
983 * @uses bbp_format_revision_reason() To format the reason |
|
984 * @uses bbp_get_reply_raw_revision_log() To get the raw reply revision log |
|
985 * @uses update_post_meta() To update the reply revision log meta |
|
986 * @return mixed False on failure, true on success |
|
987 */ |
|
988 function bbp_update_reply_revision_log( $args = '' ) { |
|
989 $defaults = array ( |
|
990 'reason' => '', |
|
991 'reply_id' => 0, |
|
992 'author_id' => 0, |
|
993 'revision_id' => 0 |
|
994 ); |
|
995 |
|
996 $r = bbp_parse_args( $args, $defaults, 'update_reply_revision_log' ); |
|
997 extract( $r ); |
|
998 |
|
999 // Populate the variables |
|
1000 $reason = bbp_format_revision_reason( $reason ); |
|
1001 $reply_id = bbp_get_reply_id( $reply_id ); |
|
1002 $author_id = bbp_get_user_id ( $author_id, false, true ); |
|
1003 $revision_id = (int) $revision_id; |
|
1004 |
|
1005 // Get the logs and append the new one to those |
|
1006 $revision_log = bbp_get_reply_raw_revision_log( $reply_id ); |
|
1007 $revision_log[$revision_id] = array( 'author' => $author_id, 'reason' => $reason ); |
|
1008 |
|
1009 // Finally, update |
|
1010 update_post_meta( $reply_id, '_bbp_revision_log', $revision_log ); |
|
1011 |
|
1012 return apply_filters( 'bbp_update_reply_revision_log', $revision_log, $reply_id ); |
|
1013 } |
|
1014 |
|
1015 /** Reply Actions *************************************************************/ |
|
1016 |
|
1017 /** |
|
1018 * Handles the front end spamming/unspamming and trashing/untrashing/deleting of |
|
1019 * replies |
|
1020 * |
|
1021 * @since bbPress (r2740) |
|
1022 * |
|
1023 * @uses bbp_get_reply() To get the reply |
|
1024 * @uses current_user_can() To check if the user is capable of editing or |
|
1025 * deleting the reply |
|
1026 * @uses check_ajax_referer() To verify the nonce and check the referer |
|
1027 * @uses bbp_get_reply_post_type() To get the reply post type |
|
1028 * @uses bbp_is_reply_spam() To check if the reply is marked as spam |
|
1029 * @uses bbp_spam_reply() To make the reply as spam |
|
1030 * @uses bbp_unspam_reply() To unmark the reply as spam |
|
1031 * @uses wp_trash_post() To trash the reply |
|
1032 * @uses wp_untrash_post() To untrash the reply |
|
1033 * @uses wp_delete_post() To delete the reply |
|
1034 * @uses do_action() Calls 'bbp_toggle_reply_handler' with success, post data |
|
1035 * and action |
|
1036 * @uses bbp_get_reply_url() To get the reply url |
|
1037 * @uses add_query_arg() To add custom args to the reply url |
|
1038 * @uses wp_safe_redirect() To redirect to the reply |
|
1039 * @uses bbPress::errors:add() To log the error messages |
|
1040 */ |
|
1041 function bbp_toggle_reply_handler() { |
|
1042 |
|
1043 // Bail if not a GET action |
|
1044 if ( 'GET' !== strtoupper( $_SERVER['REQUEST_METHOD'] ) ) |
|
1045 return; |
|
1046 |
|
1047 // Bail if required GET actions aren't passed |
|
1048 if ( empty( $_GET['reply_id'] ) || empty( $_GET['action'] ) ) |
|
1049 return; |
|
1050 |
|
1051 // Setup possible get actions |
|
1052 $possible_actions = array( |
|
1053 'bbp_toggle_reply_spam', |
|
1054 'bbp_toggle_reply_trash' |
|
1055 ); |
|
1056 |
|
1057 // Bail if actions aren't meant for this function |
|
1058 if ( !in_array( $_GET['action'], $possible_actions ) ) |
|
1059 return; |
|
1060 |
|
1061 $failure = ''; // Empty failure string |
|
1062 $view_all = false; // Assume not viewing all |
|
1063 $action = $_GET['action']; // What action is taking place? |
|
1064 $reply_id = (int) $_GET['reply_id']; // What's the reply id? |
|
1065 $success = false; // Flag |
|
1066 $post_data = array( 'ID' => $reply_id ); // Prelim array |
|
1067 |
|
1068 // Make sure reply exists |
|
1069 $reply = bbp_get_reply( $reply_id ); |
|
1070 if ( empty( $reply ) ) |
|
1071 return; |
|
1072 |
|
1073 // What is the user doing here? |
|
1074 if ( !current_user_can( 'edit_reply', $reply->ID ) || ( 'bbp_toggle_reply_trash' == $action && !current_user_can( 'delete_reply', $reply->ID ) ) ) { |
|
1075 bbp_add_error( 'bbp_toggle_reply_permission', __( '<strong>ERROR:</strong> You do not have the permission to do that!', 'bbpress' ) ); |
|
1076 return; |
|
1077 } |
|
1078 |
|
1079 // What action are we trying to perform? |
|
1080 switch ( $action ) { |
|
1081 |
|
1082 // Toggle spam |
|
1083 case 'bbp_toggle_reply_spam' : |
|
1084 check_ajax_referer( 'spam-reply_' . $reply_id ); |
|
1085 |
|
1086 $is_spam = bbp_is_reply_spam( $reply_id ); |
|
1087 $success = $is_spam ? bbp_unspam_reply( $reply_id ) : bbp_spam_reply( $reply_id ); |
|
1088 $failure = $is_spam ? __( '<strong>ERROR</strong>: There was a problem unmarking the reply as spam!', 'bbpress' ) : __( '<strong>ERROR</strong>: There was a problem marking the reply as spam!', 'bbpress' ); |
|
1089 $view_all = !$is_spam; |
|
1090 |
|
1091 break; |
|
1092 |
|
1093 // Toggle trash |
|
1094 case 'bbp_toggle_reply_trash' : |
|
1095 |
|
1096 $sub_action = in_array( $_GET['sub_action'], array( 'trash', 'untrash', 'delete' ) ) ? $_GET['sub_action'] : false; |
|
1097 |
|
1098 if ( empty( $sub_action ) ) |
|
1099 break; |
|
1100 |
|
1101 switch ( $sub_action ) { |
|
1102 case 'trash': |
|
1103 check_ajax_referer( 'trash-' . bbp_get_reply_post_type() . '_' . $reply_id ); |
|
1104 |
|
1105 $view_all = true; |
|
1106 $success = wp_trash_post( $reply_id ); |
|
1107 $failure = __( '<strong>ERROR</strong>: There was a problem trashing the reply!', 'bbpress' ); |
|
1108 |
|
1109 break; |
|
1110 |
|
1111 case 'untrash': |
|
1112 check_ajax_referer( 'untrash-' . bbp_get_reply_post_type() . '_' . $reply_id ); |
|
1113 |
|
1114 $success = wp_untrash_post( $reply_id ); |
|
1115 $failure = __( '<strong>ERROR</strong>: There was a problem untrashing the reply!', 'bbpress' ); |
|
1116 |
|
1117 break; |
|
1118 |
|
1119 case 'delete': |
|
1120 check_ajax_referer( 'delete-' . bbp_get_reply_post_type() . '_' . $reply_id ); |
|
1121 |
|
1122 $success = wp_delete_post( $reply_id ); |
|
1123 $failure = __( '<strong>ERROR</strong>: There was a problem deleting the reply!', 'bbpress' ); |
|
1124 |
|
1125 break; |
|
1126 } |
|
1127 |
|
1128 break; |
|
1129 } |
|
1130 |
|
1131 // Do additional reply toggle actions |
|
1132 do_action( 'bbp_toggle_reply_handler', $success, $post_data, $action ); |
|
1133 |
|
1134 // No errors |
|
1135 if ( ( false != $success ) && !is_wp_error( $success ) ) { |
|
1136 |
|
1137 /** Redirect **********************************************************/ |
|
1138 |
|
1139 // Redirect to |
|
1140 $redirect_to = !empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : ''; |
|
1141 |
|
1142 // Get the reply URL |
|
1143 $reply_url = bbp_get_reply_url( $reply_id, $redirect_to ); |
|
1144 |
|
1145 // Add view all if needed |
|
1146 if ( !empty( $view_all ) ) |
|
1147 $reply_url = bbp_add_view_all( $reply_url, true ); |
|
1148 |
|
1149 // Redirect back to reply |
|
1150 wp_safe_redirect( $reply_url ); |
|
1151 |
|
1152 // For good measure |
|
1153 exit(); |
|
1154 |
|
1155 // Handle errors |
|
1156 } else { |
|
1157 bbp_add_error( 'bbp_toggle_reply', $failure ); |
|
1158 } |
|
1159 } |
|
1160 |
|
1161 /** Reply Actions *************************************************************/ |
|
1162 |
|
1163 /** |
|
1164 * Marks a reply as spam |
|
1165 * |
|
1166 * @since bbPress (r2740) |
|
1167 * |
|
1168 * @param int $reply_id Reply id |
|
1169 * @uses get_post() To get the reply |
|
1170 * @uses do_action() Calls 'bbp_spam_reply' with the reply ID |
|
1171 * @uses add_post_meta() To add the previous status to a meta |
|
1172 * @uses wp_insert_post() To insert the updated post |
|
1173 * @uses do_action() Calls 'bbp_spammed_reply' with the reply ID |
|
1174 * @return mixed False or {@link WP_Error} on failure, reply id on success |
|
1175 */ |
|
1176 function bbp_spam_reply( $reply_id = 0 ) { |
|
1177 |
|
1178 // Get reply |
|
1179 $reply = get_post( $reply_id, ARRAY_A ); |
|
1180 if ( empty( $reply ) ) |
|
1181 return $reply; |
|
1182 |
|
1183 // Bail if already spam |
|
1184 if ( bbp_get_spam_status_id() == $reply['post_status'] ) |
|
1185 return false; |
|
1186 |
|
1187 // Execute pre spam code |
|
1188 do_action( 'bbp_spam_reply', $reply_id ); |
|
1189 |
|
1190 // Add the original post status as post meta for future restoration |
|
1191 add_post_meta( $reply_id, '_bbp_spam_meta_status', $reply['post_status'] ); |
|
1192 |
|
1193 // Set post status to spam |
|
1194 $reply['post_status'] = bbp_get_spam_status_id(); |
|
1195 |
|
1196 // No revisions |
|
1197 remove_action( 'pre_post_update', 'wp_save_post_revision' ); |
|
1198 |
|
1199 // Update the reply |
|
1200 $reply_id = wp_insert_post( $reply ); |
|
1201 |
|
1202 // Execute post spam code |
|
1203 do_action( 'bbp_spammed_reply', $reply_id ); |
|
1204 |
|
1205 // Return reply_id |
|
1206 return $reply_id; |
|
1207 } |
|
1208 |
|
1209 /** |
|
1210 * Unspams a reply |
|
1211 * |
|
1212 * @since bbPress (r2740) |
|
1213 * |
|
1214 * @param int $reply_id Reply id |
|
1215 * @uses get_post() To get the reply |
|
1216 * @uses do_action() Calls 'bbp_unspam_reply' with the reply ID |
|
1217 * @uses get_post_meta() To get the previous status meta |
|
1218 * @uses delete_post_meta() To delete the previous status meta |
|
1219 * @uses wp_insert_post() To insert the updated post |
|
1220 * @uses do_action() Calls 'bbp_unspammed_reply' with the reply ID |
|
1221 * @return mixed False or {@link WP_Error} on failure, reply id on success |
|
1222 */ |
|
1223 function bbp_unspam_reply( $reply_id = 0 ) { |
|
1224 |
|
1225 // Get reply |
|
1226 $reply = get_post( $reply_id, ARRAY_A ); |
|
1227 if ( empty( $reply ) ) |
|
1228 return $reply; |
|
1229 |
|
1230 // Bail if already not spam |
|
1231 if ( bbp_get_spam_status_id() != $reply['post_status'] ) |
|
1232 return false; |
|
1233 |
|
1234 // Execute pre unspam code |
|
1235 do_action( 'bbp_unspam_reply', $reply_id ); |
|
1236 |
|
1237 // Get pre spam status |
|
1238 $reply['post_status'] = get_post_meta( $reply_id, '_bbp_spam_meta_status', true ); |
|
1239 |
|
1240 // Delete pre spam meta |
|
1241 delete_post_meta( $reply_id, '_bbp_spam_meta_status' ); |
|
1242 |
|
1243 // No revisions |
|
1244 remove_action( 'pre_post_update', 'wp_save_post_revision' ); |
|
1245 |
|
1246 // Update the reply |
|
1247 $reply_id = wp_insert_post( $reply ); |
|
1248 |
|
1249 // Execute post unspam code |
|
1250 do_action( 'bbp_unspammed_reply', $reply_id ); |
|
1251 |
|
1252 // Return reply_id |
|
1253 return $reply_id; |
|
1254 } |
|
1255 |
|
1256 /** Before Delete/Trash/Untrash ***********************************************/ |
|
1257 |
|
1258 /** |
|
1259 * Called before deleting a reply |
|
1260 * |
|
1261 * @uses bbp_get_reply_id() To get the reply id |
|
1262 * @uses bbp_is_reply() To check if the passed id is a reply |
|
1263 * @uses do_action() Calls 'bbp_delete_reply' with the reply id |
|
1264 */ |
|
1265 function bbp_delete_reply( $reply_id = 0 ) { |
|
1266 $reply_id = bbp_get_reply_id( $reply_id ); |
|
1267 |
|
1268 if ( empty( $reply_id ) || !bbp_is_reply( $reply_id ) ) |
|
1269 return false; |
|
1270 |
|
1271 do_action( 'bbp_delete_reply', $reply_id ); |
|
1272 } |
|
1273 |
|
1274 /** |
|
1275 * Called before trashing a reply |
|
1276 * |
|
1277 * @uses bbp_get_reply_id() To get the reply id |
|
1278 * @uses bbp_is_reply() To check if the passed id is a reply |
|
1279 * @uses do_action() Calls 'bbp_trash_reply' with the reply id |
|
1280 */ |
|
1281 function bbp_trash_reply( $reply_id = 0 ) { |
|
1282 $reply_id = bbp_get_reply_id( $reply_id ); |
|
1283 |
|
1284 if ( empty( $reply_id ) || !bbp_is_reply( $reply_id ) ) |
|
1285 return false; |
|
1286 |
|
1287 do_action( 'bbp_trash_reply', $reply_id ); |
|
1288 } |
|
1289 |
|
1290 /** |
|
1291 * Called before untrashing (restoring) a reply |
|
1292 * |
|
1293 * @uses bbp_get_reply_id() To get the reply id |
|
1294 * @uses bbp_is_reply() To check if the passed id is a reply |
|
1295 * @uses do_action() Calls 'bbp_unstrash_reply' with the reply id |
|
1296 */ |
|
1297 function bbp_untrash_reply( $reply_id = 0 ) { |
|
1298 $reply_id = bbp_get_reply_id( $reply_id ); |
|
1299 |
|
1300 if ( empty( $reply_id ) || !bbp_is_reply( $reply_id ) ) |
|
1301 return false; |
|
1302 |
|
1303 do_action( 'bbp_untrash_reply', $reply_id ); |
|
1304 } |
|
1305 |
|
1306 /** After Delete/Trash/Untrash ************************************************/ |
|
1307 |
|
1308 /** |
|
1309 * Called after deleting a reply |
|
1310 * |
|
1311 * @uses bbp_get_reply_id() To get the reply id |
|
1312 * @uses bbp_is_reply() To check if the passed id is a reply |
|
1313 * @uses do_action() Calls 'bbp_deleted_reply' with the reply id |
|
1314 */ |
|
1315 function bbp_deleted_reply( $reply_id = 0 ) { |
|
1316 $reply_id = bbp_get_reply_id( $reply_id ); |
|
1317 |
|
1318 if ( empty( $reply_id ) || !bbp_is_reply( $reply_id ) ) |
|
1319 return false; |
|
1320 |
|
1321 do_action( 'bbp_deleted_reply', $reply_id ); |
|
1322 } |
|
1323 |
|
1324 /** |
|
1325 * Called after trashing a reply |
|
1326 * |
|
1327 * @uses bbp_get_reply_id() To get the reply id |
|
1328 * @uses bbp_is_reply() To check if the passed id is a reply |
|
1329 * @uses do_action() Calls 'bbp_trashed_reply' with the reply id |
|
1330 */ |
|
1331 function bbp_trashed_reply( $reply_id = 0 ) { |
|
1332 $reply_id = bbp_get_reply_id( $reply_id ); |
|
1333 |
|
1334 if ( empty( $reply_id ) || !bbp_is_reply( $reply_id ) ) |
|
1335 return false; |
|
1336 |
|
1337 do_action( 'bbp_trashed_reply', $reply_id ); |
|
1338 } |
|
1339 |
|
1340 /** |
|
1341 * Called after untrashing (restoring) a reply |
|
1342 * |
|
1343 * @uses bbp_get_reply_id() To get the reply id |
|
1344 * @uses bbp_is_reply() To check if the passed id is a reply |
|
1345 * @uses do_action() Calls 'bbp_untrashed_reply' with the reply id |
|
1346 */ |
|
1347 function bbp_untrashed_reply( $reply_id = 0 ) { |
|
1348 $reply_id = bbp_get_reply_id( $reply_id ); |
|
1349 |
|
1350 if ( empty( $reply_id ) || !bbp_is_reply( $reply_id ) ) |
|
1351 return false; |
|
1352 |
|
1353 do_action( 'bbp_untrashed_reply', $reply_id ); |
|
1354 } |
|
1355 |
|
1356 /** Settings ******************************************************************/ |
|
1357 |
|
1358 /** |
|
1359 * Return the replies per page setting |
|
1360 * |
|
1361 * @since bbPress (r3540) |
|
1362 * |
|
1363 * @param int $default Default replies per page (15) |
|
1364 * @uses get_option() To get the setting |
|
1365 * @uses apply_filters() To allow the return value to be manipulated |
|
1366 * @return int |
|
1367 */ |
|
1368 function bbp_get_replies_per_page( $default = 15 ) { |
|
1369 |
|
1370 // Get database option and cast as integer |
|
1371 $retval = get_option( '_bbp_replies_per_page', $default ); |
|
1372 |
|
1373 // If return val is empty, set it to default |
|
1374 if ( empty( $retval ) ) |
|
1375 $retval = $default; |
|
1376 |
|
1377 // Filter and return |
|
1378 return (int) apply_filters( 'bbp_get_replies_per_page', $retval, $default ); |
|
1379 } |
|
1380 |
|
1381 /** |
|
1382 * Return the replies per RSS page setting |
|
1383 * |
|
1384 * @since bbPress (r3540) |
|
1385 * |
|
1386 * @param int $default Default replies per page (25) |
|
1387 * @uses get_option() To get the setting |
|
1388 * @uses apply_filters() To allow the return value to be manipulated |
|
1389 * @return int |
|
1390 */ |
|
1391 function bbp_get_replies_per_rss_page( $default = 25 ) { |
|
1392 |
|
1393 // Get database option and cast as integer |
|
1394 $retval = get_option( '_bbp_replies_per_rss_page', $default ); |
|
1395 |
|
1396 // If return val is empty, set it to default |
|
1397 if ( empty( $retval ) ) |
|
1398 $retval = $default; |
|
1399 |
|
1400 // Filter and return |
|
1401 return (int) apply_filters( 'bbp_get_replies_per_rss_page', $retval, $default ); |
|
1402 } |
|
1403 |
|
1404 /** Autoembed *****************************************************************/ |
|
1405 |
|
1406 /** |
|
1407 * Check if autoembeds are enabled and hook them in if so |
|
1408 * |
|
1409 * @since bbPress (r3752) |
|
1410 * @global WP_Embed $wp_embed |
|
1411 */ |
|
1412 function bbp_reply_content_autoembed() { |
|
1413 global $wp_embed; |
|
1414 |
|
1415 if ( bbp_use_autoembed() && is_a( $wp_embed, 'WP_Embed' ) ) { |
|
1416 add_filter( 'bbp_get_reply_content', array( $wp_embed, 'autoembed' ), 8 ); |
|
1417 } |
|
1418 } |
|
1419 |
|
1420 /** Filters *******************************************************************/ |
|
1421 |
|
1422 /** |
|
1423 * Used by bbp_has_replies() to add the topic to the posts |
|
1424 * |
|
1425 * This function filters the 'post_where' of the WP_Query, and changes the query |
|
1426 * to include both the topic AND its children in the same loop. |
|
1427 * |
|
1428 * @since bbPress (r4058) |
|
1429 * |
|
1430 * @param string $where |
|
1431 * @return string |
|
1432 */ |
|
1433 function _bbp_has_replies_where( $where, $query ) { |
|
1434 |
|
1435 // Bail if no post_parent to replace |
|
1436 if ( ! is_numeric( $query->get( 'post_parent' ) ) ) |
|
1437 return $where; |
|
1438 |
|
1439 // Bail if not a topic and reply query |
|
1440 if ( array( bbp_get_topic_post_type(), bbp_get_reply_post_type() ) != $query->get( 'post_type' ) ) |
|
1441 return $where; |
|
1442 |
|
1443 // Bail if meta query |
|
1444 if ( $query->get( 'meta_key' ) || $query->get( 'meta_query' ) ) |
|
1445 return $where; |
|
1446 |
|
1447 global $wpdb; |
|
1448 |
|
1449 // Table name for posts |
|
1450 $table_name = $wpdb->prefix . 'posts'; |
|
1451 |
|
1452 // Get the topic ID |
|
1453 $topic_id = bbp_get_topic_id(); |
|
1454 |
|
1455 // The text we're searching for |
|
1456 $search = "WHERE 1=1 AND {$table_name}.post_parent = {$topic_id}"; |
|
1457 |
|
1458 // The text to replace it with |
|
1459 $replace = "FORCE INDEX (PRIMARY, post_parent) WHERE 1=1 AND ({$table_name}.ID = {$topic_id} OR {$table_name}.post_parent = {$topic_id})"; |
|
1460 |
|
1461 // Try to replace the search text with the replacement |
|
1462 if ( $new_where = str_replace( $search, $replace, $where ) ) |
|
1463 $where = $new_where; |
|
1464 |
|
1465 return $where; |
|
1466 } |
|
1467 |
|
1468 /** Feeds *********************************************************************/ |
|
1469 |
|
1470 /** |
|
1471 * Output an RSS2 feed of replies, based on the query passed. |
|
1472 * |
|
1473 * @since bbPress (r3171) |
|
1474 * |
|
1475 * @uses bbp_version() |
|
1476 * @uses bbp_is_single_topic() |
|
1477 * @uses bbp_user_can_view_forum() |
|
1478 * @uses bbp_get_topic_forum_id() |
|
1479 * @uses bbp_show_load_topic() |
|
1480 * @uses bbp_topic_permalink() |
|
1481 * @uses bbp_topic_title() |
|
1482 * @uses bbp_get_topic_reply_count() |
|
1483 * @uses bbp_topic_content() |
|
1484 * @uses bbp_has_replies() |
|
1485 * @uses bbp_replies() |
|
1486 * @uses bbp_the_reply() |
|
1487 * @uses bbp_reply_url() |
|
1488 * @uses bbp_reply_title() |
|
1489 * @uses bbp_reply_content() |
|
1490 * @uses get_wp_title_rss() |
|
1491 * @uses get_option() |
|
1492 * @uses bloginfo_rss |
|
1493 * @uses self_link() |
|
1494 * @uses the_author() |
|
1495 * @uses get_post_time() |
|
1496 * @uses rss_enclosure() |
|
1497 * @uses do_action() |
|
1498 * @uses apply_filters() |
|
1499 * |
|
1500 * @param array $replies_query |
|
1501 */ |
|
1502 function bbp_display_replies_feed_rss2( $replies_query = array() ) { |
|
1503 |
|
1504 // User cannot access forum this topic is in |
|
1505 if ( bbp_is_single_topic() && !bbp_user_can_view_forum( array( 'forum_id' => bbp_get_topic_forum_id() ) ) ) |
|
1506 return; |
|
1507 |
|
1508 // Adjust the title based on context |
|
1509 if ( bbp_is_single_topic() && bbp_user_can_view_forum( array( 'forum_id' => bbp_get_topic_forum_id() ) ) ) |
|
1510 $title = apply_filters( 'wp_title_rss', get_wp_title_rss( ' » ' ) ); |
|
1511 elseif ( !bbp_show_lead_topic() ) |
|
1512 $title = ' » ' . __( 'All Posts', 'bbpress' ); |
|
1513 else |
|
1514 $title = ' » ' . __( 'All Replies', 'bbpress' ); |
|
1515 |
|
1516 // Display the feed |
|
1517 header( 'Content-Type: text/xml; charset=' . get_option( 'blog_charset' ), true ); |
|
1518 header( 'Status: 200 OK' ); |
|
1519 echo '<?xml version="1.0" encoding="' . get_option( 'blog_charset' ) . '"?' . '>'; ?> |
|
1520 |
|
1521 <rss version="2.0" |
|
1522 xmlns:content="http://purl.org/rss/1.0/modules/content/" |
|
1523 xmlns:wfw="http://wellformedweb.org/CommentAPI/" |
|
1524 xmlns:dc="http://purl.org/dc/elements/1.1/" |
|
1525 xmlns:atom="http://www.w3.org/2005/Atom" |
|
1526 |
|
1527 <?php do_action( 'bbp_feed' ); ?> |
|
1528 > |
|
1529 |
|
1530 <channel> |
|
1531 <title><?php bloginfo_rss('name'); echo $title; ?></title> |
|
1532 <atom:link href="<?php self_link(); ?>" rel="self" type="application/rss+xml" /> |
|
1533 <link><?php self_link(); ?></link> |
|
1534 <description><?php //?></description> |
|
1535 <pubDate><?php echo mysql2date( 'D, d M Y H:i:s O', current_time( 'mysql' ), false ); ?></pubDate> |
|
1536 <generator>http://bbpress.org/?v=<?php bbp_version(); ?></generator> |
|
1537 <language><?php echo get_option( 'rss_language' ); ?></language> |
|
1538 |
|
1539 <?php do_action( 'bbp_feed_head' ); ?> |
|
1540 |
|
1541 <?php if ( bbp_is_single_topic() ) : ?> |
|
1542 <?php if ( bbp_user_can_view_forum( array( 'forum_id' => bbp_get_topic_forum_id() ) ) ) : ?> |
|
1543 <?php if ( bbp_show_lead_topic() ) : ?> |
|
1544 |
|
1545 <item> |
|
1546 <guid><?php bbp_topic_permalink(); ?></guid> |
|
1547 <title><![CDATA[<?php bbp_topic_title(); ?>]]></title> |
|
1548 <link><?php bbp_topic_permalink(); ?></link> |
|
1549 <pubDate><?php echo mysql2date( 'D, d M Y H:i:s +0000', get_post_time( 'Y-m-d H:i:s', true ), false ); ?></pubDate> |
|
1550 <dc:creator><?php the_author(); ?></dc:creator> |
|
1551 |
|
1552 <description> |
|
1553 <![CDATA[ |
|
1554 <p><?php printf( __( 'Replies: %s', 'bbpress' ), bbp_get_topic_reply_count() ); ?></p> |
|
1555 <?php bbp_topic_content(); ?> |
|
1556 ]]> |
|
1557 </description> |
|
1558 |
|
1559 <?php rss_enclosure(); ?> |
|
1560 |
|
1561 <?php do_action( 'bbp_feed_item' ); ?> |
|
1562 |
|
1563 </item> |
|
1564 |
|
1565 <?php endif; ?> |
|
1566 <?php endif; ?> |
|
1567 <?php endif; ?> |
|
1568 |
|
1569 <?php if ( bbp_has_replies( $replies_query ) ) : ?> |
|
1570 <?php while ( bbp_replies() ) : bbp_the_reply(); ?> |
|
1571 |
|
1572 <item> |
|
1573 <guid><?php bbp_reply_url(); ?></guid> |
|
1574 <title><![CDATA[<?php bbp_reply_title(); ?>]]></title> |
|
1575 <link><?php bbp_reply_url(); ?></link> |
|
1576 <pubDate><?php echo mysql2date( 'D, d M Y H:i:s +0000', get_post_time( 'Y-m-d H:i:s', true ), false ); ?></pubDate> |
|
1577 <dc:creator><?php the_author() ?></dc:creator> |
|
1578 |
|
1579 <description> |
|
1580 <![CDATA[ |
|
1581 <?php bbp_reply_content(); ?> |
|
1582 ]]> |
|
1583 </description> |
|
1584 |
|
1585 <?php rss_enclosure(); ?> |
|
1586 |
|
1587 <?php do_action( 'bbp_feed_item' ); ?> |
|
1588 |
|
1589 </item> |
|
1590 |
|
1591 <?php endwhile; ?> |
|
1592 <?php endif; ?> |
|
1593 |
|
1594 <?php do_action( 'bbp_feed_footer' ); ?> |
|
1595 |
|
1596 </channel> |
|
1597 </rss> |
|
1598 |
|
1599 <?php |
|
1600 |
|
1601 // We're done here |
|
1602 exit(); |
|
1603 } |
|
1604 |
|
1605 /** Permissions ***************************************************************/ |
|
1606 |
|
1607 /** |
|
1608 * Redirect if unathorized user is attempting to edit a reply |
|
1609 * |
|
1610 * @since bbPress (r3605) |
|
1611 * |
|
1612 * @uses bbp_is_reply_edit() |
|
1613 * @uses current_user_can() |
|
1614 * @uses bbp_get_topic_id() |
|
1615 * @uses wp_safe_redirect() |
|
1616 * @uses bbp_get_topic_permalink() |
|
1617 */ |
|
1618 function bbp_check_reply_edit() { |
|
1619 |
|
1620 // Bail if not editing a topic |
|
1621 if ( !bbp_is_reply_edit() ) |
|
1622 return; |
|
1623 |
|
1624 // User cannot edit topic, so redirect back to reply |
|
1625 if ( !current_user_can( 'edit_reply', bbp_get_reply_id() ) ) { |
|
1626 wp_safe_redirect( bbp_get_reply_url() ); |
|
1627 exit(); |
|
1628 } |
|
1629 } |
|
1630 |
|
1631 /** Reply Position ************************************************************/ |
|
1632 |
|
1633 /** |
|
1634 * Update the position of the reply. |
|
1635 * |
|
1636 * The reply position is stored in the menu_order column of the posts table. |
|
1637 * This is done to prevent using a meta_query to retrieve posts in the proper |
|
1638 * freshness order. By updating the menu_order accordingly, we're able to |
|
1639 * leverage core WordPress query ordering much more effectively. |
|
1640 * |
|
1641 * @since bbPress (r3933) |
|
1642 * |
|
1643 * @global type $wpdb |
|
1644 * @param type $reply_id |
|
1645 * @param type $reply_position |
|
1646 * @return mixed |
|
1647 */ |
|
1648 function bbp_update_reply_position( $reply_id = 0, $reply_position = 0 ) { |
|
1649 |
|
1650 // Bail if reply_id is empty |
|
1651 $reply_id = bbp_get_reply_id( $reply_id ); |
|
1652 if ( empty( $reply_id ) ) |
|
1653 return false; |
|
1654 |
|
1655 // If no position was passed, get it from the db and update the menu_order |
|
1656 if ( empty( $reply_position ) ) { |
|
1657 $reply_position = bbp_get_reply_position_raw( $reply_id, bbp_get_reply_topic_id( $reply_id ) ); |
|
1658 } |
|
1659 |
|
1660 // Update the replies' 'menp_order' with the reply position |
|
1661 global $wpdb; |
|
1662 $wpdb->update( $wpdb->posts, array( 'menu_order' => $reply_position ), array( 'ID' => $reply_id ) ); |
|
1663 |
|
1664 return (int) $reply_position; |
|
1665 } |
|
1666 |
|
1667 /** |
|
1668 * Get the position of a reply by querying the DB directly for the replies |
|
1669 * of a given topic. |
|
1670 * |
|
1671 * @since bbPress (r3933) |
|
1672 * |
|
1673 * @param int $reply_id |
|
1674 * @param int $topic_id |
|
1675 */ |
|
1676 function bbp_get_reply_position_raw( $reply_id = 0, $topic_id = 0 ) { |
|
1677 |
|
1678 // Get required data |
|
1679 $reply_id = bbp_get_reply_id( $reply_id ); |
|
1680 $topic_id = !empty( $topic_id ) ? bbp_get_topic_id( $topic_id ) : bbp_get_reply_topic_id( $reply_id ); |
|
1681 $reply_position = 0; |
|
1682 |
|
1683 // If reply is actually the first post in a topic, return 0 |
|
1684 if ( $reply_id != $topic_id ) { |
|
1685 |
|
1686 // Make sure the topic has replies before running another query |
|
1687 $reply_count = bbp_get_topic_reply_count( $topic_id, false ); |
|
1688 if ( !empty( $reply_count ) ) { |
|
1689 |
|
1690 // Get reply id's |
|
1691 $topic_replies = bbp_get_all_child_ids( $topic_id, bbp_get_reply_post_type() ); |
|
1692 if ( !empty( $topic_replies ) ) { |
|
1693 |
|
1694 // Reverse replies array and search for current reply position |
|
1695 $topic_replies = array_reverse( $topic_replies ); |
|
1696 $reply_position = array_search( (string) $reply_id, $topic_replies ); |
|
1697 |
|
1698 // Bump the position to compensate for the lead topic post |
|
1699 $reply_position++; |
|
1700 } |
|
1701 } |
|
1702 } |
|
1703 |
|
1704 return (int) $reply_position; |
|
1705 } |