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1 <?php |
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2 /** |
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3 * Display Portfolio Widget |
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4 */ |
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5 |
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6 if ( ! defined( 'ABSPATH' ) ) { |
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7 die(); |
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8 } |
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9 |
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10 /** |
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11 * Class for Portfoilo widget |
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12 */ |
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13 class Prtfl_Widget extends WP_Widget { |
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14 /** |
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15 * Constructor of class |
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16 */ |
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17 public function __construct() { |
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18 parent::__construct( |
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19 'prtfl_widget', |
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20 __( 'Latest Portfolio Items', 'portfolio' ), |
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21 array( 'description' => __( 'Displays the latest Portfolio projects.', 'portfolio' ) ) |
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22 ); |
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23 } |
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24 |
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25 /** |
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26 * Function to displaying widget in front end |
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27 * |
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28 * @param array $args Array with sidebar settings. |
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29 * @param array $instance Array with widget settings. |
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30 */ |
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31 public function widget( $args, $instance ) { |
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32 |
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33 $widget_title = ( ! empty( $instance['widget_title'] ) ) ? apply_filters( 'widget_title', $instance['widget_title'], $instance, $this->id_base ) : ''; |
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34 $widget_count_posts = ( ! empty( $instance['widget_count_posts'] ) ) ? $instance['widget_count_posts'] : ''; |
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35 $widget_count_colums = ( ! empty( $instance['widget_count_colums'] ) ) ? $instance['widget_count_colums'] : ''; |
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36 |
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37 $atts['count'] = $widget_count_posts; |
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38 $content = prtfl_latest_items( $atts, $widget_count_colums ); |
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39 echo wp_kses_post( $args['before_widget'] . $args['before_title'] . $widget_title . $args['after_title'] . $content ); |
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40 } |
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41 |
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42 /** |
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43 * Function to displaying form |
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44 * |
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45 * @param array $instance Array with widget settings. |
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46 */ |
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47 public function form( $instance ) { |
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48 global $sbscrbr_options; |
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49 |
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50 $widget_title = isset( $instance['widget_title'] ) ? stripslashes( sanitize_text_field( $instance['widget_title'] ) ) : ''; |
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51 $widget_count_posts = isset( $instance['widget_count_posts'] ) ? stripslashes( sanitize_text_field( $instance['widget_count_posts'] ) ) : 5; |
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52 $widget_count_colums = isset( $instance['widget_count_colums'] ) ? stripslashes( sanitize_text_field( $instance['widget_count_colums'] ) ) : 3; |
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53 ?> |
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54 <p> |
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55 <label for="<?php echo esc_attr( $this->get_field_id( 'widget_title' ) ); ?>"> |
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56 <?php esc_html_e( 'Title', 'portfolio' ); ?>: |
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57 <input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'widget_title' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'widget_title' ) ); ?>" type="text" value="<?php echo esc_html( $widget_title ); ?>"/> |
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58 </label> |
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59 </p> |
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60 <p> |
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61 <label for="<?php echo esc_attr( $this->get_field_id( 'widget_count_posts' ) ); ?>"> |
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62 <?php esc_html_e( 'Number of Projects:', 'portfolio' ); ?>: |
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63 <input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'widget_count_posts' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'widget_count_posts' ) ); ?>" type="number" min="1" max="100" value="<?php echo esc_attr( $widget_count_posts ); ?>" /> |
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64 </label> |
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65 </p> |
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66 <p> |
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67 <label for="<?php echo esc_attr( $this->get_field_id( 'widget_count_colums' ) ); ?>"> |
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68 <?php esc_html_e( 'Number of Colums:', 'portfolio' ); ?>: |
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69 <input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'widget_count_colums' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'widget_count_colums' ) ); ?>" type="number" min="1" max="100" value="<?php echo esc_attr( $widget_count_colums ); ?>" /> |
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70 </label> |
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71 </p> |
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72 <?php |
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73 } |
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74 |
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75 /** |
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76 * Function to update widget data |
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77 * |
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78 * @param array $new_instance New data with widget settings. |
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79 * @param array $old_instance New data with widget settings. |
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80 */ |
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81 public function update( $new_instance, $old_instance ) { |
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82 $instance = array(); |
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83 $instance['widget_title'] = ( ! empty( $new_instance['widget_title'] ) ) ? wp_strip_all_tags( $new_instance['widget_title'] ) : null; |
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84 $instance['widget_count_posts'] = ( ! empty( $new_instance['widget_count_posts'] ) ) ? wp_strip_all_tags( $new_instance['widget_count_posts'] ) : null; |
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85 $instance['widget_count_colums'] = ( ! empty( $new_instance['widget_count_colums'] ) ) ? wp_strip_all_tags( $new_instance['widget_count_colums'] ) : null; |
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86 return $instance; |
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87 } |
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88 } |