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1 <?php |
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2 /** |
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3 * WordPress Administration Scheme API |
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4 * |
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5 * Here we keep the DB structure and option values. |
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6 * |
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7 * @package WordPress |
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8 * @subpackage Administration |
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9 */ |
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10 |
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11 // Declare these as global in case schema.php is included from a function. |
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12 global $wpdb, $wp_queries, $charset_collate; |
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13 |
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14 /** |
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15 * The database character collate. |
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16 * @var string |
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17 * @global string |
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18 * @name $charset_collate |
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19 */ |
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20 $charset_collate = $wpdb->get_charset_collate(); |
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21 |
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22 /** |
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23 * Retrieve the SQL for creating database tables. |
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24 * |
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25 * @since 3.3.0 |
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26 * |
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27 * @param string $scope Optional. The tables for which to retrieve SQL. Can be all, global, ms_global, or blog tables. Defaults to all. |
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28 * @param int $blog_id Optional. The blog ID for which to retrieve SQL. Default is the current blog ID. |
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29 * @return string The SQL needed to create the requested tables. |
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30 */ |
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31 function wp_get_db_schema( $scope = 'all', $blog_id = null ) { |
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32 global $wpdb; |
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33 |
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34 $charset_collate = ''; |
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35 |
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36 if ( ! empty($wpdb->charset) ) |
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37 $charset_collate = "DEFAULT CHARACTER SET $wpdb->charset"; |
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38 if ( ! empty($wpdb->collate) ) |
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39 $charset_collate .= " COLLATE $wpdb->collate"; |
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40 |
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41 if ( $blog_id && $blog_id != $wpdb->blogid ) |
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42 $old_blog_id = $wpdb->set_blog_id( $blog_id ); |
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43 |
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44 // Engage multisite if in the middle of turning it on from network.php. |
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45 $is_multisite = is_multisite() || ( defined( 'WP_INSTALLING_NETWORK' ) && WP_INSTALLING_NETWORK ); |
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46 |
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47 // Blog specific tables. |
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48 $blog_tables = "CREATE TABLE $wpdb->terms ( |
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49 term_id bigint(20) unsigned NOT NULL auto_increment, |
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50 name varchar(200) NOT NULL default '', |
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51 slug varchar(200) NOT NULL default '', |
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52 term_group bigint(10) NOT NULL default 0, |
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53 PRIMARY KEY (term_id), |
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54 UNIQUE KEY slug (slug), |
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55 KEY name (name) |
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56 ) $charset_collate; |
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57 CREATE TABLE $wpdb->term_taxonomy ( |
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58 term_taxonomy_id bigint(20) unsigned NOT NULL auto_increment, |
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59 term_id bigint(20) unsigned NOT NULL default 0, |
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60 taxonomy varchar(32) NOT NULL default '', |
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61 description longtext NOT NULL, |
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62 parent bigint(20) unsigned NOT NULL default 0, |
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63 count bigint(20) NOT NULL default 0, |
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64 PRIMARY KEY (term_taxonomy_id), |
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65 UNIQUE KEY term_id_taxonomy (term_id,taxonomy), |
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66 KEY taxonomy (taxonomy) |
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67 ) $charset_collate; |
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68 CREATE TABLE $wpdb->term_relationships ( |
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69 object_id bigint(20) unsigned NOT NULL default 0, |
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70 term_taxonomy_id bigint(20) unsigned NOT NULL default 0, |
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71 term_order int(11) NOT NULL default 0, |
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72 PRIMARY KEY (object_id,term_taxonomy_id), |
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73 KEY term_taxonomy_id (term_taxonomy_id) |
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74 ) $charset_collate; |
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75 CREATE TABLE $wpdb->commentmeta ( |
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76 meta_id bigint(20) unsigned NOT NULL auto_increment, |
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77 comment_id bigint(20) unsigned NOT NULL default '0', |
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78 meta_key varchar(255) default NULL, |
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79 meta_value longtext, |
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80 PRIMARY KEY (meta_id), |
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81 KEY comment_id (comment_id), |
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82 KEY meta_key (meta_key) |
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83 ) $charset_collate; |
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84 CREATE TABLE $wpdb->comments ( |
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85 comment_ID bigint(20) unsigned NOT NULL auto_increment, |
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86 comment_post_ID bigint(20) unsigned NOT NULL default '0', |
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87 comment_author tinytext NOT NULL, |
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88 comment_author_email varchar(100) NOT NULL default '', |
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89 comment_author_url varchar(200) NOT NULL default '', |
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90 comment_author_IP varchar(100) NOT NULL default '', |
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91 comment_date datetime NOT NULL default '0000-00-00 00:00:00', |
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92 comment_date_gmt datetime NOT NULL default '0000-00-00 00:00:00', |
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93 comment_content text NOT NULL, |
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94 comment_karma int(11) NOT NULL default '0', |
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95 comment_approved varchar(20) NOT NULL default '1', |
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96 comment_agent varchar(255) NOT NULL default '', |
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97 comment_type varchar(20) NOT NULL default '', |
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98 comment_parent bigint(20) unsigned NOT NULL default '0', |
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99 user_id bigint(20) unsigned NOT NULL default '0', |
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100 PRIMARY KEY (comment_ID), |
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101 KEY comment_post_ID (comment_post_ID), |
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102 KEY comment_approved_date_gmt (comment_approved,comment_date_gmt), |
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103 KEY comment_date_gmt (comment_date_gmt), |
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104 KEY comment_parent (comment_parent) |
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105 ) $charset_collate; |
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106 CREATE TABLE $wpdb->links ( |
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107 link_id bigint(20) unsigned NOT NULL auto_increment, |
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108 link_url varchar(255) NOT NULL default '', |
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109 link_name varchar(255) NOT NULL default '', |
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110 link_image varchar(255) NOT NULL default '', |
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111 link_target varchar(25) NOT NULL default '', |
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112 link_description varchar(255) NOT NULL default '', |
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113 link_visible varchar(20) NOT NULL default 'Y', |
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114 link_owner bigint(20) unsigned NOT NULL default '1', |
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115 link_rating int(11) NOT NULL default '0', |
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116 link_updated datetime NOT NULL default '0000-00-00 00:00:00', |
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117 link_rel varchar(255) NOT NULL default '', |
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118 link_notes mediumtext NOT NULL, |
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119 link_rss varchar(255) NOT NULL default '', |
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120 PRIMARY KEY (link_id), |
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121 KEY link_visible (link_visible) |
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122 ) $charset_collate; |
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123 CREATE TABLE $wpdb->options ( |
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124 option_id bigint(20) unsigned NOT NULL auto_increment, |
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125 option_name varchar(64) NOT NULL default '', |
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126 option_value longtext NOT NULL, |
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127 autoload varchar(20) NOT NULL default 'yes', |
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128 PRIMARY KEY (option_id), |
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129 UNIQUE KEY option_name (option_name) |
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130 ) $charset_collate; |
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131 CREATE TABLE $wpdb->postmeta ( |
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132 meta_id bigint(20) unsigned NOT NULL auto_increment, |
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133 post_id bigint(20) unsigned NOT NULL default '0', |
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134 meta_key varchar(255) default NULL, |
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135 meta_value longtext, |
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136 PRIMARY KEY (meta_id), |
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137 KEY post_id (post_id), |
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138 KEY meta_key (meta_key) |
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139 ) $charset_collate; |
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140 CREATE TABLE $wpdb->posts ( |
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141 ID bigint(20) unsigned NOT NULL auto_increment, |
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142 post_author bigint(20) unsigned NOT NULL default '0', |
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143 post_date datetime NOT NULL default '0000-00-00 00:00:00', |
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144 post_date_gmt datetime NOT NULL default '0000-00-00 00:00:00', |
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145 post_content longtext NOT NULL, |
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146 post_title text NOT NULL, |
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147 post_excerpt text NOT NULL, |
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148 post_status varchar(20) NOT NULL default 'publish', |
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149 comment_status varchar(20) NOT NULL default 'open', |
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150 ping_status varchar(20) NOT NULL default 'open', |
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151 post_password varchar(20) NOT NULL default '', |
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152 post_name varchar(200) NOT NULL default '', |
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153 to_ping text NOT NULL, |
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154 pinged text NOT NULL, |
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155 post_modified datetime NOT NULL default '0000-00-00 00:00:00', |
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156 post_modified_gmt datetime NOT NULL default '0000-00-00 00:00:00', |
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157 post_content_filtered longtext NOT NULL, |
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158 post_parent bigint(20) unsigned NOT NULL default '0', |
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159 guid varchar(255) NOT NULL default '', |
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160 menu_order int(11) NOT NULL default '0', |
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161 post_type varchar(20) NOT NULL default 'post', |
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162 post_mime_type varchar(100) NOT NULL default '', |
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163 comment_count bigint(20) NOT NULL default '0', |
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164 PRIMARY KEY (ID), |
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165 KEY post_name (post_name), |
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166 KEY type_status_date (post_type,post_status,post_date,ID), |
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167 KEY post_parent (post_parent), |
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168 KEY post_author (post_author) |
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169 ) $charset_collate;\n"; |
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170 |
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171 // Single site users table. The multisite flavor of the users table is handled below. |
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172 $users_single_table = "CREATE TABLE $wpdb->users ( |
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173 ID bigint(20) unsigned NOT NULL auto_increment, |
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174 user_login varchar(60) NOT NULL default '', |
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175 user_pass varchar(64) NOT NULL default '', |
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176 user_nicename varchar(50) NOT NULL default '', |
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177 user_email varchar(100) NOT NULL default '', |
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178 user_url varchar(100) NOT NULL default '', |
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179 user_registered datetime NOT NULL default '0000-00-00 00:00:00', |
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180 user_activation_key varchar(60) NOT NULL default '', |
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181 user_status int(11) NOT NULL default '0', |
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182 display_name varchar(250) NOT NULL default '', |
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183 PRIMARY KEY (ID), |
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184 KEY user_login_key (user_login), |
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185 KEY user_nicename (user_nicename) |
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186 ) $charset_collate;\n"; |
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187 |
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188 // Multisite users table |
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189 $users_multi_table = "CREATE TABLE $wpdb->users ( |
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190 ID bigint(20) unsigned NOT NULL auto_increment, |
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191 user_login varchar(60) NOT NULL default '', |
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192 user_pass varchar(64) NOT NULL default '', |
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193 user_nicename varchar(50) NOT NULL default '', |
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194 user_email varchar(100) NOT NULL default '', |
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195 user_url varchar(100) NOT NULL default '', |
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196 user_registered datetime NOT NULL default '0000-00-00 00:00:00', |
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197 user_activation_key varchar(60) NOT NULL default '', |
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198 user_status int(11) NOT NULL default '0', |
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199 display_name varchar(250) NOT NULL default '', |
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200 spam tinyint(2) NOT NULL default '0', |
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201 deleted tinyint(2) NOT NULL default '0', |
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202 PRIMARY KEY (ID), |
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203 KEY user_login_key (user_login), |
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204 KEY user_nicename (user_nicename) |
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205 ) $charset_collate;\n"; |
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206 |
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207 // usermeta |
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208 $usermeta_table = "CREATE TABLE $wpdb->usermeta ( |
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209 umeta_id bigint(20) unsigned NOT NULL auto_increment, |
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210 user_id bigint(20) unsigned NOT NULL default '0', |
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211 meta_key varchar(255) default NULL, |
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212 meta_value longtext, |
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213 PRIMARY KEY (umeta_id), |
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214 KEY user_id (user_id), |
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215 KEY meta_key (meta_key) |
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216 ) $charset_collate;\n"; |
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217 |
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218 // Global tables |
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219 if ( $is_multisite ) |
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220 $global_tables = $users_multi_table . $usermeta_table; |
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221 else |
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222 $global_tables = $users_single_table . $usermeta_table; |
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223 |
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224 // Multisite global tables. |
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225 $ms_global_tables = "CREATE TABLE $wpdb->blogs ( |
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226 blog_id bigint(20) NOT NULL auto_increment, |
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227 site_id bigint(20) NOT NULL default '0', |
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228 domain varchar(200) NOT NULL default '', |
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229 path varchar(100) NOT NULL default '', |
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230 registered datetime NOT NULL default '0000-00-00 00:00:00', |
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231 last_updated datetime NOT NULL default '0000-00-00 00:00:00', |
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232 public tinyint(2) NOT NULL default '1', |
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233 archived tinyint(2) NOT NULL default '0', |
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234 mature tinyint(2) NOT NULL default '0', |
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235 spam tinyint(2) NOT NULL default '0', |
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236 deleted tinyint(2) NOT NULL default '0', |
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237 lang_id int(11) NOT NULL default '0', |
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238 PRIMARY KEY (blog_id), |
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239 KEY domain (domain(50),path(5)), |
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240 KEY lang_id (lang_id) |
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241 ) $charset_collate; |
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242 CREATE TABLE $wpdb->blog_versions ( |
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243 blog_id bigint(20) NOT NULL default '0', |
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244 db_version varchar(20) NOT NULL default '', |
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245 last_updated datetime NOT NULL default '0000-00-00 00:00:00', |
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246 PRIMARY KEY (blog_id), |
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247 KEY db_version (db_version) |
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248 ) $charset_collate; |
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249 CREATE TABLE $wpdb->registration_log ( |
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250 ID bigint(20) NOT NULL auto_increment, |
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251 email varchar(255) NOT NULL default '', |
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252 IP varchar(30) NOT NULL default '', |
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253 blog_id bigint(20) NOT NULL default '0', |
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254 date_registered datetime NOT NULL default '0000-00-00 00:00:00', |
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255 PRIMARY KEY (ID), |
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256 KEY IP (IP) |
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257 ) $charset_collate; |
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258 CREATE TABLE $wpdb->site ( |
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259 id bigint(20) NOT NULL auto_increment, |
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260 domain varchar(200) NOT NULL default '', |
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261 path varchar(100) NOT NULL default '', |
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262 PRIMARY KEY (id), |
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263 KEY domain (domain,path) |
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264 ) $charset_collate; |
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265 CREATE TABLE $wpdb->sitemeta ( |
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266 meta_id bigint(20) NOT NULL auto_increment, |
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267 site_id bigint(20) NOT NULL default '0', |
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268 meta_key varchar(255) default NULL, |
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269 meta_value longtext, |
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270 PRIMARY KEY (meta_id), |
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271 KEY meta_key (meta_key), |
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272 KEY site_id (site_id) |
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273 ) $charset_collate; |
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274 CREATE TABLE $wpdb->signups ( |
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275 signup_id bigint(20) NOT NULL auto_increment, |
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276 domain varchar(200) NOT NULL default '', |
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277 path varchar(100) NOT NULL default '', |
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278 title longtext NOT NULL, |
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279 user_login varchar(60) NOT NULL default '', |
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280 user_email varchar(100) NOT NULL default '', |
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281 registered datetime NOT NULL default '0000-00-00 00:00:00', |
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282 activated datetime NOT NULL default '0000-00-00 00:00:00', |
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283 active tinyint(1) NOT NULL default '0', |
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284 activation_key varchar(50) NOT NULL default '', |
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285 meta longtext, |
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286 PRIMARY KEY (signup_id), |
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287 KEY activation_key (activation_key), |
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288 KEY user_email (user_email), |
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289 KEY user_login_email (user_login,user_email), |
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290 KEY domain_path (domain,path) |
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291 ) $charset_collate;"; |
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292 |
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293 switch ( $scope ) { |
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294 case 'blog' : |
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295 $queries = $blog_tables; |
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296 break; |
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297 case 'global' : |
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298 $queries = $global_tables; |
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299 if ( $is_multisite ) |
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300 $queries .= $ms_global_tables; |
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301 break; |
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302 case 'ms_global' : |
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303 $queries = $ms_global_tables; |
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304 break; |
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305 default: |
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306 case 'all' : |
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307 $queries = $global_tables . $blog_tables; |
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308 if ( $is_multisite ) |
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309 $queries .= $ms_global_tables; |
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310 break; |
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311 } |
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312 |
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313 if ( isset( $old_blog_id ) ) |
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314 $wpdb->set_blog_id( $old_blog_id ); |
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315 |
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316 return $queries; |
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317 } |
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318 |
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319 // Populate for back compat. |
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320 $wp_queries = wp_get_db_schema( 'all' ); |
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321 |
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322 /** |
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323 * Create WordPress options and set the default values. |
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324 * |
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325 * @since 1.5.0 |
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326 * @uses $wpdb |
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327 * @uses $wp_db_version |
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328 */ |
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329 function populate_options() { |
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330 global $wpdb, $wp_db_version, $current_site, $wp_current_db_version; |
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331 |
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332 $guessurl = wp_guess_url(); |
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333 |
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334 do_action('populate_options'); |
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335 |
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336 if ( ini_get('safe_mode') ) { |
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337 // Safe mode can break mkdir() so use a flat structure by default. |
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338 $uploads_use_yearmonth_folders = 0; |
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339 } else { |
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340 $uploads_use_yearmonth_folders = 1; |
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341 } |
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342 |
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343 $template = WP_DEFAULT_THEME; |
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344 // If default theme is a child theme, we need to get its template |
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345 $theme = wp_get_theme( $template ); |
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346 if ( ! $theme->errors() ) |
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347 $template = $theme->get_template(); |
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348 |
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349 $timezone_string = ''; |
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350 $gmt_offset = 0; |
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351 /* translators: default GMT offset or timezone string. Must be either a valid offset (-12 to 14) |
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352 or a valid timezone string (America/New_York). See http://us3.php.net/manual/en/timezones.php |
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353 for all timezone strings supported by PHP. |
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354 */ |
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355 $offset_or_tz = _x( '0', 'default GMT offset or timezone string' ); |
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356 if ( is_numeric( $offset_or_tz ) ) |
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357 $gmt_offset = $offset_or_tz; |
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358 elseif ( $offset_or_tz && in_array( $offset_or_tz, timezone_identifiers_list() ) ) |
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359 $timezone_string = $offset_or_tz; |
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360 |
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361 $options = array( |
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362 'siteurl' => $guessurl, |
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363 'blogname' => __('My Site'), |
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364 /* translators: blog tagline */ |
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365 'blogdescription' => __('Just another WordPress site'), |
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366 'users_can_register' => 0, |
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367 'admin_email' => 'you@example.com', |
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368 /* translators: default start of the week. 0 = Sunday, 1 = Monday */ |
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369 'start_of_week' => _x( '1', 'start of week' ), |
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370 'use_balanceTags' => 0, |
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371 'use_smilies' => 1, |
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372 'require_name_email' => 1, |
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373 'comments_notify' => 1, |
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374 'posts_per_rss' => 10, |
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375 'rss_use_excerpt' => 0, |
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376 'mailserver_url' => 'mail.example.com', |
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377 'mailserver_login' => 'login@example.com', |
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378 'mailserver_pass' => 'password', |
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379 'mailserver_port' => 110, |
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380 'default_category' => 1, |
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381 'default_comment_status' => 'open', |
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382 'default_ping_status' => 'open', |
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383 'default_pingback_flag' => 1, |
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384 'posts_per_page' => 10, |
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385 /* translators: default date format, see http://php.net/date */ |
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386 'date_format' => __('F j, Y'), |
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387 /* translators: default time format, see http://php.net/date */ |
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388 'time_format' => __('g:i a'), |
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389 /* translators: links last updated date format, see http://php.net/date */ |
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390 'links_updated_date_format' => __('F j, Y g:i a'), |
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391 'links_recently_updated_prepend' => '<em>', |
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392 'links_recently_updated_append' => '</em>', |
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393 'links_recently_updated_time' => 120, |
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394 'comment_moderation' => 0, |
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395 'moderation_notify' => 1, |
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396 'permalink_structure' => '', |
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397 'gzipcompression' => 0, |
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398 'hack_file' => 0, |
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399 'blog_charset' => 'UTF-8', |
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400 'moderation_keys' => '', |
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401 'active_plugins' => array(), |
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402 'home' => $guessurl, |
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403 'category_base' => '', |
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404 'ping_sites' => 'http://rpc.pingomatic.com/', |
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405 'advanced_edit' => 0, |
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406 'comment_max_links' => 2, |
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407 'gmt_offset' => $gmt_offset, |
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408 |
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409 // 1.5 |
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410 'default_email_category' => 1, |
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411 'recently_edited' => '', |
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412 'template' => $template, |
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413 'stylesheet' => WP_DEFAULT_THEME, |
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414 'comment_whitelist' => 1, |
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415 'blacklist_keys' => '', |
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416 'comment_registration' => 0, |
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417 'html_type' => 'text/html', |
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418 |
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419 // 1.5.1 |
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420 'use_trackback' => 0, |
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421 |
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422 // 2.0 |
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423 'default_role' => 'subscriber', |
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424 'db_version' => $wp_db_version, |
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425 |
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426 // 2.0.1 |
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427 'uploads_use_yearmonth_folders' => $uploads_use_yearmonth_folders, |
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428 'upload_path' => '', |
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429 |
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430 // 2.1 |
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431 'blog_public' => '1', |
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432 'default_link_category' => 2, |
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433 'show_on_front' => 'posts', |
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434 |
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435 // 2.2 |
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436 'tag_base' => '', |
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437 |
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438 // 2.5 |
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439 'show_avatars' => '1', |
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440 'avatar_rating' => 'G', |
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441 'upload_url_path' => '', |
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442 'thumbnail_size_w' => 150, |
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443 'thumbnail_size_h' => 150, |
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444 'thumbnail_crop' => 1, |
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445 'medium_size_w' => 300, |
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446 'medium_size_h' => 300, |
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447 |
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448 // 2.6 |
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449 'avatar_default' => 'mystery', |
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450 |
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451 // 2.7 |
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452 'large_size_w' => 1024, |
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453 'large_size_h' => 1024, |
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454 'image_default_link_type' => 'file', |
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455 'image_default_size' => '', |
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456 'image_default_align' => '', |
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457 'close_comments_for_old_posts' => 0, |
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458 'close_comments_days_old' => 14, |
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459 'thread_comments' => 1, |
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460 'thread_comments_depth' => 5, |
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461 'page_comments' => 0, |
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462 'comments_per_page' => 50, |
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463 'default_comments_page' => 'newest', |
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464 'comment_order' => 'asc', |
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465 'sticky_posts' => array(), |
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466 'widget_categories' => array(), |
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467 'widget_text' => array(), |
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468 'widget_rss' => array(), |
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469 'uninstall_plugins' => array(), |
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470 |
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471 // 2.8 |
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472 'timezone_string' => $timezone_string, |
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473 |
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474 // 3.0 |
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475 'page_for_posts' => 0, |
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476 'page_on_front' => 0, |
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477 |
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478 // 3.1 |
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479 'default_post_format' => 0, |
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480 |
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481 // 3.5 |
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482 'link_manager_enabled' => 0, |
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483 ); |
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484 |
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485 // 3.3 |
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486 if ( ! is_multisite() ) { |
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487 $options['initial_db_version'] = ! empty( $wp_current_db_version ) && $wp_current_db_version < $wp_db_version |
|
488 ? $wp_current_db_version : $wp_db_version; |
|
489 } |
|
490 |
|
491 // 3.0 multisite |
|
492 if ( is_multisite() ) { |
|
493 /* translators: blog tagline */ |
|
494 $options[ 'blogdescription' ] = sprintf(__('Just another %s site'), $current_site->site_name ); |
|
495 $options[ 'permalink_structure' ] = '/%year%/%monthnum%/%day%/%postname%/'; |
|
496 } |
|
497 |
|
498 // Set autoload to no for these options |
|
499 $fat_options = array( 'moderation_keys', 'recently_edited', 'blacklist_keys', 'uninstall_plugins' ); |
|
500 |
|
501 $keys = "'" . implode( "', '", array_keys( $options ) ) . "'"; |
|
502 $existing_options = $wpdb->get_col( "SELECT option_name FROM $wpdb->options WHERE option_name in ( $keys )" ); |
|
503 |
|
504 $insert = ''; |
|
505 foreach ( $options as $option => $value ) { |
|
506 if ( in_array($option, $existing_options) ) |
|
507 continue; |
|
508 if ( in_array($option, $fat_options) ) |
|
509 $autoload = 'no'; |
|
510 else |
|
511 $autoload = 'yes'; |
|
512 |
|
513 if ( is_array($value) ) |
|
514 $value = serialize($value); |
|
515 if ( !empty($insert) ) |
|
516 $insert .= ', '; |
|
517 $insert .= $wpdb->prepare( "(%s, %s, %s)", $option, $value, $autoload ); |
|
518 } |
|
519 |
|
520 if ( !empty($insert) ) |
|
521 $wpdb->query("INSERT INTO $wpdb->options (option_name, option_value, autoload) VALUES " . $insert); |
|
522 |
|
523 // in case it is set, but blank, update "home" |
|
524 if ( !__get_option('home') ) update_option('home', $guessurl); |
|
525 |
|
526 // Delete unused options |
|
527 $unusedoptions = array( |
|
528 'blodotgsping_url', 'bodyterminator', 'emailtestonly', 'phoneemail_separator', 'smilies_directory', |
|
529 'subjectprefix', 'use_bbcode', 'use_blodotgsping', 'use_phoneemail', 'use_quicktags', 'use_weblogsping', |
|
530 'weblogs_cache_file', 'use_preview', 'use_htmltrans', 'smilies_directory', 'fileupload_allowedusers', |
|
531 'use_phoneemail', 'default_post_status', 'default_post_category', 'archive_mode', 'time_difference', |
|
532 'links_minadminlevel', 'links_use_adminlevels', 'links_rating_type', 'links_rating_char', |
|
533 'links_rating_ignore_zero', 'links_rating_single_image', 'links_rating_image0', 'links_rating_image1', |
|
534 'links_rating_image2', 'links_rating_image3', 'links_rating_image4', 'links_rating_image5', |
|
535 'links_rating_image6', 'links_rating_image7', 'links_rating_image8', 'links_rating_image9', |
|
536 'weblogs_cacheminutes', 'comment_allowed_tags', 'search_engine_friendly_urls', 'default_geourl_lat', |
|
537 'default_geourl_lon', 'use_default_geourl', 'weblogs_xml_url', 'new_users_can_blog', '_wpnonce', |
|
538 '_wp_http_referer', 'Update', 'action', 'rich_editing', 'autosave_interval', 'deactivated_plugins', |
|
539 'can_compress_scripts', 'page_uris', 'update_core', 'update_plugins', 'update_themes', 'doing_cron', |
|
540 'random_seed', 'rss_excerpt_length', 'secret', 'use_linksupdate', 'default_comment_status_page', |
|
541 'wporg_popular_tags', 'what_to_show', 'rss_language', 'language', 'enable_xmlrpc', 'enable_app', |
|
542 'embed_autourls', 'default_post_edit_rows', |
|
543 ); |
|
544 foreach ( $unusedoptions as $option ) |
|
545 delete_option($option); |
|
546 |
|
547 // delete obsolete magpie stuff |
|
548 $wpdb->query("DELETE FROM $wpdb->options WHERE option_name REGEXP '^rss_[0-9a-f]{32}(_ts)?$'"); |
|
549 |
|
550 // Deletes all expired transients. |
|
551 // The multi-table delete syntax is used to delete the transient record from table a, |
|
552 // and the corresponding transient_timeout record from table b. |
|
553 $time = time(); |
|
554 $wpdb->query("DELETE a, b FROM $wpdb->options a, $wpdb->options b WHERE |
|
555 a.option_name LIKE '\_transient\_%' AND |
|
556 a.option_name NOT LIKE '\_transient\_timeout\_%' AND |
|
557 b.option_name = CONCAT( '_transient_timeout_', SUBSTRING( a.option_name, 12 ) ) |
|
558 AND b.option_value < $time"); |
|
559 |
|
560 if ( is_main_site() && is_main_network() ) { |
|
561 $wpdb->query("DELETE a, b FROM $wpdb->options a, $wpdb->options b WHERE |
|
562 a.option_name LIKE '\_site\_transient\_%' AND |
|
563 a.option_name NOT LIKE '\_site\_transient\_timeout\_%' AND |
|
564 b.option_name = CONCAT( '_site_transient_timeout_', SUBSTRING( a.option_name, 17 ) ) |
|
565 AND b.option_value < $time"); |
|
566 } |
|
567 } |
|
568 |
|
569 /** |
|
570 * Execute WordPress role creation for the various WordPress versions. |
|
571 * |
|
572 * @since 2.0.0 |
|
573 */ |
|
574 function populate_roles() { |
|
575 populate_roles_160(); |
|
576 populate_roles_210(); |
|
577 populate_roles_230(); |
|
578 populate_roles_250(); |
|
579 populate_roles_260(); |
|
580 populate_roles_270(); |
|
581 populate_roles_280(); |
|
582 populate_roles_300(); |
|
583 } |
|
584 |
|
585 /** |
|
586 * Create the roles for WordPress 2.0 |
|
587 * |
|
588 * @since 2.0.0 |
|
589 */ |
|
590 function populate_roles_160() { |
|
591 // Add roles |
|
592 |
|
593 // Dummy gettext calls to get strings in the catalog. |
|
594 /* translators: user role */ |
|
595 _x('Administrator', 'User role'); |
|
596 /* translators: user role */ |
|
597 _x('Editor', 'User role'); |
|
598 /* translators: user role */ |
|
599 _x('Author', 'User role'); |
|
600 /* translators: user role */ |
|
601 _x('Contributor', 'User role'); |
|
602 /* translators: user role */ |
|
603 _x('Subscriber', 'User role'); |
|
604 |
|
605 add_role('administrator', 'Administrator'); |
|
606 add_role('editor', 'Editor'); |
|
607 add_role('author', 'Author'); |
|
608 add_role('contributor', 'Contributor'); |
|
609 add_role('subscriber', 'Subscriber'); |
|
610 |
|
611 // Add caps for Administrator role |
|
612 $role = get_role('administrator'); |
|
613 $role->add_cap('switch_themes'); |
|
614 $role->add_cap('edit_themes'); |
|
615 $role->add_cap('activate_plugins'); |
|
616 $role->add_cap('edit_plugins'); |
|
617 $role->add_cap('edit_users'); |
|
618 $role->add_cap('edit_files'); |
|
619 $role->add_cap('manage_options'); |
|
620 $role->add_cap('moderate_comments'); |
|
621 $role->add_cap('manage_categories'); |
|
622 $role->add_cap('manage_links'); |
|
623 $role->add_cap('upload_files'); |
|
624 $role->add_cap('import'); |
|
625 $role->add_cap('unfiltered_html'); |
|
626 $role->add_cap('edit_posts'); |
|
627 $role->add_cap('edit_others_posts'); |
|
628 $role->add_cap('edit_published_posts'); |
|
629 $role->add_cap('publish_posts'); |
|
630 $role->add_cap('edit_pages'); |
|
631 $role->add_cap('read'); |
|
632 $role->add_cap('level_10'); |
|
633 $role->add_cap('level_9'); |
|
634 $role->add_cap('level_8'); |
|
635 $role->add_cap('level_7'); |
|
636 $role->add_cap('level_6'); |
|
637 $role->add_cap('level_5'); |
|
638 $role->add_cap('level_4'); |
|
639 $role->add_cap('level_3'); |
|
640 $role->add_cap('level_2'); |
|
641 $role->add_cap('level_1'); |
|
642 $role->add_cap('level_0'); |
|
643 |
|
644 // Add caps for Editor role |
|
645 $role = get_role('editor'); |
|
646 $role->add_cap('moderate_comments'); |
|
647 $role->add_cap('manage_categories'); |
|
648 $role->add_cap('manage_links'); |
|
649 $role->add_cap('upload_files'); |
|
650 $role->add_cap('unfiltered_html'); |
|
651 $role->add_cap('edit_posts'); |
|
652 $role->add_cap('edit_others_posts'); |
|
653 $role->add_cap('edit_published_posts'); |
|
654 $role->add_cap('publish_posts'); |
|
655 $role->add_cap('edit_pages'); |
|
656 $role->add_cap('read'); |
|
657 $role->add_cap('level_7'); |
|
658 $role->add_cap('level_6'); |
|
659 $role->add_cap('level_5'); |
|
660 $role->add_cap('level_4'); |
|
661 $role->add_cap('level_3'); |
|
662 $role->add_cap('level_2'); |
|
663 $role->add_cap('level_1'); |
|
664 $role->add_cap('level_0'); |
|
665 |
|
666 // Add caps for Author role |
|
667 $role = get_role('author'); |
|
668 $role->add_cap('upload_files'); |
|
669 $role->add_cap('edit_posts'); |
|
670 $role->add_cap('edit_published_posts'); |
|
671 $role->add_cap('publish_posts'); |
|
672 $role->add_cap('read'); |
|
673 $role->add_cap('level_2'); |
|
674 $role->add_cap('level_1'); |
|
675 $role->add_cap('level_0'); |
|
676 |
|
677 // Add caps for Contributor role |
|
678 $role = get_role('contributor'); |
|
679 $role->add_cap('edit_posts'); |
|
680 $role->add_cap('read'); |
|
681 $role->add_cap('level_1'); |
|
682 $role->add_cap('level_0'); |
|
683 |
|
684 // Add caps for Subscriber role |
|
685 $role = get_role('subscriber'); |
|
686 $role->add_cap('read'); |
|
687 $role->add_cap('level_0'); |
|
688 } |
|
689 |
|
690 /** |
|
691 * Create and modify WordPress roles for WordPress 2.1. |
|
692 * |
|
693 * @since 2.1.0 |
|
694 */ |
|
695 function populate_roles_210() { |
|
696 $roles = array('administrator', 'editor'); |
|
697 foreach ($roles as $role) { |
|
698 $role = get_role($role); |
|
699 if ( empty($role) ) |
|
700 continue; |
|
701 |
|
702 $role->add_cap('edit_others_pages'); |
|
703 $role->add_cap('edit_published_pages'); |
|
704 $role->add_cap('publish_pages'); |
|
705 $role->add_cap('delete_pages'); |
|
706 $role->add_cap('delete_others_pages'); |
|
707 $role->add_cap('delete_published_pages'); |
|
708 $role->add_cap('delete_posts'); |
|
709 $role->add_cap('delete_others_posts'); |
|
710 $role->add_cap('delete_published_posts'); |
|
711 $role->add_cap('delete_private_posts'); |
|
712 $role->add_cap('edit_private_posts'); |
|
713 $role->add_cap('read_private_posts'); |
|
714 $role->add_cap('delete_private_pages'); |
|
715 $role->add_cap('edit_private_pages'); |
|
716 $role->add_cap('read_private_pages'); |
|
717 } |
|
718 |
|
719 $role = get_role('administrator'); |
|
720 if ( ! empty($role) ) { |
|
721 $role->add_cap('delete_users'); |
|
722 $role->add_cap('create_users'); |
|
723 } |
|
724 |
|
725 $role = get_role('author'); |
|
726 if ( ! empty($role) ) { |
|
727 $role->add_cap('delete_posts'); |
|
728 $role->add_cap('delete_published_posts'); |
|
729 } |
|
730 |
|
731 $role = get_role('contributor'); |
|
732 if ( ! empty($role) ) { |
|
733 $role->add_cap('delete_posts'); |
|
734 } |
|
735 } |
|
736 |
|
737 /** |
|
738 * Create and modify WordPress roles for WordPress 2.3. |
|
739 * |
|
740 * @since 2.3.0 |
|
741 */ |
|
742 function populate_roles_230() { |
|
743 $role = get_role( 'administrator' ); |
|
744 |
|
745 if ( !empty( $role ) ) { |
|
746 $role->add_cap( 'unfiltered_upload' ); |
|
747 } |
|
748 } |
|
749 |
|
750 /** |
|
751 * Create and modify WordPress roles for WordPress 2.5. |
|
752 * |
|
753 * @since 2.5.0 |
|
754 */ |
|
755 function populate_roles_250() { |
|
756 $role = get_role( 'administrator' ); |
|
757 |
|
758 if ( !empty( $role ) ) { |
|
759 $role->add_cap( 'edit_dashboard' ); |
|
760 } |
|
761 } |
|
762 |
|
763 /** |
|
764 * Create and modify WordPress roles for WordPress 2.6. |
|
765 * |
|
766 * @since 2.6.0 |
|
767 */ |
|
768 function populate_roles_260() { |
|
769 $role = get_role( 'administrator' ); |
|
770 |
|
771 if ( !empty( $role ) ) { |
|
772 $role->add_cap( 'update_plugins' ); |
|
773 $role->add_cap( 'delete_plugins' ); |
|
774 } |
|
775 } |
|
776 |
|
777 /** |
|
778 * Create and modify WordPress roles for WordPress 2.7. |
|
779 * |
|
780 * @since 2.7.0 |
|
781 */ |
|
782 function populate_roles_270() { |
|
783 $role = get_role( 'administrator' ); |
|
784 |
|
785 if ( !empty( $role ) ) { |
|
786 $role->add_cap( 'install_plugins' ); |
|
787 $role->add_cap( 'update_themes' ); |
|
788 } |
|
789 } |
|
790 |
|
791 /** |
|
792 * Create and modify WordPress roles for WordPress 2.8. |
|
793 * |
|
794 * @since 2.8.0 |
|
795 */ |
|
796 function populate_roles_280() { |
|
797 $role = get_role( 'administrator' ); |
|
798 |
|
799 if ( !empty( $role ) ) { |
|
800 $role->add_cap( 'install_themes' ); |
|
801 } |
|
802 } |
|
803 |
|
804 /** |
|
805 * Create and modify WordPress roles for WordPress 3.0. |
|
806 * |
|
807 * @since 3.0.0 |
|
808 */ |
|
809 function populate_roles_300() { |
|
810 $role = get_role( 'administrator' ); |
|
811 |
|
812 if ( !empty( $role ) ) { |
|
813 $role->add_cap( 'update_core' ); |
|
814 $role->add_cap( 'list_users' ); |
|
815 $role->add_cap( 'remove_users' ); |
|
816 |
|
817 // Never used, will be removed. create_users or |
|
818 // promote_users is the capability you're looking for. |
|
819 $role->add_cap( 'add_users' ); |
|
820 |
|
821 $role->add_cap( 'promote_users' ); |
|
822 $role->add_cap( 'edit_theme_options' ); |
|
823 $role->add_cap( 'delete_themes' ); |
|
824 $role->add_cap( 'export' ); |
|
825 } |
|
826 } |
|
827 |
|
828 /** |
|
829 * Install Network. |
|
830 * |
|
831 * @since 3.0.0 |
|
832 * |
|
833 */ |
|
834 if ( !function_exists( 'install_network' ) ) : |
|
835 function install_network() { |
|
836 if ( ! defined( 'WP_INSTALLING_NETWORK' ) ) |
|
837 define( 'WP_INSTALLING_NETWORK', true ); |
|
838 |
|
839 dbDelta( wp_get_db_schema( 'global' ) ); |
|
840 } |
|
841 endif; |
|
842 |
|
843 /** |
|
844 * populate network settings |
|
845 * |
|
846 * @since 3.0.0 |
|
847 * |
|
848 * @param int $network_id id of network to populate |
|
849 * @return bool|WP_Error True on success, or WP_Error on warning (with the install otherwise successful, |
|
850 * so the error code must be checked) or failure. |
|
851 */ |
|
852 function populate_network( $network_id = 1, $domain = '', $email = '', $site_name = '', $path = '/', $subdomain_install = false ) { |
|
853 global $wpdb, $current_site, $wp_db_version, $wp_rewrite; |
|
854 |
|
855 $errors = new WP_Error(); |
|
856 if ( '' == $domain ) |
|
857 $errors->add( 'empty_domain', __( 'You must provide a domain name.' ) ); |
|
858 if ( '' == $site_name ) |
|
859 $errors->add( 'empty_sitename', __( 'You must provide a name for your network of sites.' ) ); |
|
860 |
|
861 // check for network collision |
|
862 if ( $network_id == $wpdb->get_var( $wpdb->prepare( "SELECT id FROM $wpdb->site WHERE id = %d", $network_id ) ) ) |
|
863 $errors->add( 'siteid_exists', __( 'The network already exists.' ) ); |
|
864 |
|
865 $site_user = get_user_by( 'email', $email ); |
|
866 if ( ! is_email( $email ) ) |
|
867 $errors->add( 'invalid_email', __( 'You must provide a valid e-mail address.' ) ); |
|
868 |
|
869 if ( $errors->get_error_code() ) |
|
870 return $errors; |
|
871 |
|
872 // set up site tables |
|
873 $template = get_option( 'template' ); |
|
874 $stylesheet = get_option( 'stylesheet' ); |
|
875 $allowed_themes = array( $stylesheet => true ); |
|
876 if ( $template != $stylesheet ) |
|
877 $allowed_themes[ $template ] = true; |
|
878 if ( WP_DEFAULT_THEME != $stylesheet && WP_DEFAULT_THEME != $template ) |
|
879 $allowed_themes[ WP_DEFAULT_THEME ] = true; |
|
880 |
|
881 if ( 1 == $network_id ) { |
|
882 $wpdb->insert( $wpdb->site, array( 'domain' => $domain, 'path' => $path ) ); |
|
883 $network_id = $wpdb->insert_id; |
|
884 } else { |
|
885 $wpdb->insert( $wpdb->site, array( 'domain' => $domain, 'path' => $path, 'id' => $network_id ) ); |
|
886 } |
|
887 |
|
888 if ( !is_multisite() ) { |
|
889 $site_admins = array( $site_user->user_login ); |
|
890 $users = get_users( array( 'fields' => array( 'ID', 'user_login' ) ) ); |
|
891 if ( $users ) { |
|
892 foreach ( $users as $user ) { |
|
893 if ( is_super_admin( $user->ID ) && !in_array( $user->user_login, $site_admins ) ) |
|
894 $site_admins[] = $user->user_login; |
|
895 } |
|
896 } |
|
897 } else { |
|
898 $site_admins = get_site_option( 'site_admins' ); |
|
899 } |
|
900 |
|
901 $welcome_email = __( 'Dear User, |
|
902 |
|
903 Your new SITE_NAME site has been successfully set up at: |
|
904 BLOG_URL |
|
905 |
|
906 You can log in to the administrator account with the following information: |
|
907 Username: USERNAME |
|
908 Password: PASSWORD |
|
909 Log in here: BLOG_URLwp-login.php |
|
910 |
|
911 We hope you enjoy your new site. Thanks! |
|
912 |
|
913 --The Team @ SITE_NAME' ); |
|
914 |
|
915 $sitemeta = array( |
|
916 'site_name' => $site_name, |
|
917 'admin_email' => $site_user->user_email, |
|
918 'admin_user_id' => $site_user->ID, |
|
919 'registration' => 'none', |
|
920 'upload_filetypes' => 'jpg jpeg png gif mp3 mov avi wmv midi mid pdf', |
|
921 'blog_upload_space' => 100, |
|
922 'fileupload_maxk' => 1500, |
|
923 'site_admins' => $site_admins, |
|
924 'allowedthemes' => $allowed_themes, |
|
925 'illegal_names' => array( 'www', 'web', 'root', 'admin', 'main', 'invite', 'administrator', 'files' ), |
|
926 'wpmu_upgrade_site' => $wp_db_version, |
|
927 'welcome_email' => $welcome_email, |
|
928 'first_post' => __( 'Welcome to <a href="SITE_URL">SITE_NAME</a>. This is your first post. Edit or delete it, then start blogging!' ), |
|
929 // @todo - network admins should have a method of editing the network siteurl (used for cookie hash) |
|
930 'siteurl' => get_option( 'siteurl' ) . '/', |
|
931 'add_new_users' => '0', |
|
932 'upload_space_check_disabled' => is_multisite() ? get_site_option( 'upload_space_check_disabled' ) : '1', |
|
933 'subdomain_install' => intval( $subdomain_install ), |
|
934 'global_terms_enabled' => global_terms_enabled() ? '1' : '0', |
|
935 'ms_files_rewriting' => is_multisite() ? get_site_option( 'ms_files_rewriting' ) : '0', |
|
936 'initial_db_version' => get_option( 'initial_db_version' ), |
|
937 'active_sitewide_plugins' => array(), |
|
938 'WPLANG' => get_locale(), |
|
939 ); |
|
940 if ( ! $subdomain_install ) |
|
941 $sitemeta['illegal_names'][] = 'blog'; |
|
942 |
|
943 /** |
|
944 * Filter meta for a network on creation. |
|
945 * |
|
946 * @since 3.7.0 |
|
947 * |
|
948 * @param array $sitemeta Associative of meta keys and values to be inserted. |
|
949 * @param int $network_id Network ID being created. |
|
950 */ |
|
951 $sitemeta = apply_filters( 'populate_network_meta', $sitemeta, $network_id ); |
|
952 |
|
953 $insert = ''; |
|
954 foreach ( $sitemeta as $meta_key => $meta_value ) { |
|
955 if ( is_array( $meta_value ) ) |
|
956 $meta_value = serialize( $meta_value ); |
|
957 if ( !empty( $insert ) ) |
|
958 $insert .= ', '; |
|
959 $insert .= $wpdb->prepare( "( %d, %s, %s)", $network_id, $meta_key, $meta_value ); |
|
960 } |
|
961 $wpdb->query( "INSERT INTO $wpdb->sitemeta ( site_id, meta_key, meta_value ) VALUES " . $insert ); |
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962 |
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963 // When upgrading from single to multisite, assume the current site will become the main site of the network. |
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964 // When using populate_network() to create another network in an existing multisite environment, |
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965 // skip these steps since the main site of the new network has not yet been created. |
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966 if ( ! is_multisite() ) { |
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967 $current_site = new stdClass; |
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968 $current_site->domain = $domain; |
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969 $current_site->path = $path; |
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970 $current_site->site_name = ucfirst( $domain ); |
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971 $wpdb->insert( $wpdb->blogs, array( 'site_id' => $network_id, 'blog_id' => 1, 'domain' => $domain, 'path' => $path, 'registered' => current_time( 'mysql' ) ) ); |
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972 $current_site->blog_id = $blog_id = $wpdb->insert_id; |
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973 update_user_meta( $site_user->ID, 'source_domain', $domain ); |
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974 update_user_meta( $site_user->ID, 'primary_blog', $blog_id ); |
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975 |
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976 if ( $subdomain_install ) |
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977 $wp_rewrite->set_permalink_structure( '/%year%/%monthnum%/%day%/%postname%/' ); |
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978 else |
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979 $wp_rewrite->set_permalink_structure( '/blog/%year%/%monthnum%/%day%/%postname%/' ); |
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980 |
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981 flush_rewrite_rules(); |
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982 |
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983 if ( ! $subdomain_install ) |
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984 return true; |
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985 |
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986 $vhost_ok = false; |
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987 $errstr = ''; |
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988 $hostname = substr( md5( time() ), 0, 6 ) . '.' . $domain; // Very random hostname! |
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989 $page = wp_remote_get( 'http://' . $hostname, array( 'timeout' => 5, 'httpversion' => '1.1' ) ); |
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990 if ( is_wp_error( $page ) ) |
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991 $errstr = $page->get_error_message(); |
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992 elseif ( 200 == wp_remote_retrieve_response_code( $page ) ) |
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993 $vhost_ok = true; |
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994 |
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995 if ( ! $vhost_ok ) { |
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996 $msg = '<p><strong>' . __( 'Warning! Wildcard DNS may not be configured correctly!' ) . '</strong></p>'; |
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997 $msg .= '<p>' . sprintf( __( 'The installer attempted to contact a random hostname (<code>%1$s</code>) on your domain.' ), $hostname ); |
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998 if ( ! empty ( $errstr ) ) |
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999 $msg .= ' ' . sprintf( __( 'This resulted in an error message: %s' ), '<code>' . $errstr . '</code>' ); |
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1000 $msg .= '</p>'; |
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1001 $msg .= '<p>' . __( 'To use a subdomain configuration, you must have a wildcard entry in your DNS. This usually means adding a <code>*</code> hostname record pointing at your web server in your DNS configuration tool.' ) . '</p>'; |
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1002 $msg .= '<p>' . __( 'You can still use your site but any subdomain you create may not be accessible. If you know your DNS is correct, ignore this message.' ) . '</p>'; |
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1003 return new WP_Error( 'no_wildcard_dns', $msg ); |
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1004 } |
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1005 } |
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1006 |
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1007 return true; |
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1008 } |