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ad-ajax.php
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ad-model.php
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ad-select.php
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ad.php
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ad_placements.php
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ad_type_abstract.php
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ad_type_content.php
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ad_type_image.php
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ad_type_plain.php
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widget.php
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ad_type_content.php
134 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Advanced Ads Content Ad Type |
| 4 | * |
| 5 | * @package Advanced_Ads |
| 6 | * @author Thomas Maier <thomas.maier@webgilde.com> |
| 7 | * @license GPL-2.0+ |
| 8 | * @link http://webgilde.com |
| 9 | * @copyright 2014 Thomas Maier, webgilde GmbH |
| 10 | * |
| 11 | * Class containing information about the content ad type |
| 12 | * this should also work as an example for other ad types |
| 13 | * |
| 14 | * see also includes/ad-type-abstract.php for basic object |
| 15 | * |
| 16 | */ |
| 17 | class Advanced_Ads_Ad_Type_Content extends Advanced_Ads_Ad_Type_Abstract{ |
| 18 | |
| 19 | /** |
| 20 | * ID - internal type of the ad type |
| 21 | * |
| 22 | * must be static so set your own ad type ID here |
| 23 | * use slug like format, only lower case, underscores and hyphens |
| 24 | * |
| 25 | * @since 1.0.0 |
| 26 | */ |
| 27 | public $ID = 'content'; |
| 28 | |
| 29 | /** |
| 30 | * set basic attributes |
| 31 | * |
| 32 | * @since 1.0.0 |
| 33 | */ |
| 34 | public function __construct() { |
| 35 | $this->title = __( 'Rich Content', 'advanced-ads' ); |
| 36 | $this->description = __( 'The full content editor from WordPress with all features like shortcodes, image upload or styling, but also simple text/html mode for scripts and code.', 'advanced-ads' ); |
| 37 | $this->parameters = array( |
| 38 | 'content' => '' |
| 39 | ); |
| 40 | } |
| 41 | |
| 42 | /** |
| 43 | * output for the ad parameters metabox |
| 44 | * |
| 45 | * this will be loaded using ajax when changing the ad type radio buttons |
| 46 | * echo the output right away here |
| 47 | * name parameters must be in the "advanced_ads" array |
| 48 | * |
| 49 | * @param obj $ad ad object |
| 50 | * @since 1.0.0 |
| 51 | */ |
| 52 | public function render_parameters($ad){ |
| 53 | // load tinymc content exitor |
| 54 | $content = (isset($ad->content)) ? $ad->content : ''; |
| 55 | |
| 56 | /** |
| 57 | * build the tinymc editor |
| 58 | * @link http://codex.wordpress.org/Function_Reference/wp_editor |
| 59 | * |
| 60 | * don’t build it when ajax is used; display message and buttons instead |
| 61 | */ |
| 62 | if ( defined( 'DOING_AJAX' ) ){ ?> |
| 63 | <textarea id="advads-ad-content-plain" style="display:none;" cols="40" rows="10" name="advanced_ad[content]"><?php echo $content; ?></textarea> |
| 64 | <?php |
| 65 | } else { |
| 66 | $args = array( |
| 67 | 'textarea_name' => 'advanced_ad[content]', |
| 68 | 'textarea_rows' => 10, |
| 69 | 'drag_drop_upload' => true |
| 70 | ); |
| 71 | wp_editor( $content, 'advanced-ad-parameters-content', $args ); |
| 72 | } ?><br class="clear"/><?php |
| 73 | } |
| 74 | |
| 75 | /** |
| 76 | * sanitize content field on save |
| 77 | * |
| 78 | * @param str $content ad content |
| 79 | * @return str $content sanitized ad content |
| 80 | * @since 1.0.0 |
| 81 | */ |
| 82 | public function sanitize_content($content = ''){ |
| 83 | |
| 84 | // remove slashes from content |
| 85 | $content = wp_unslash( $content ); |
| 86 | |
| 87 | // use WordPress core content filter |
| 88 | return $content = apply_filters( 'content_save_pre', $content ); |
| 89 | } |
| 90 | |
| 91 | /** |
| 92 | * prepare the ads frontend output |
| 93 | * |
| 94 | * @param obj $ad ad object |
| 95 | * @return str $content ad content prepared for frontend output |
| 96 | * @since 1.0.0 |
| 97 | */ |
| 98 | public function prepare_output($ad){ |
| 99 | |
| 100 | // apply functions normally running through the_content filter |
| 101 | // the_content filter is not used here because it created an infinite loop (ads within ads for "before content" and other auto injections) |
| 102 | // maybe the danger is not here yet, but changing it to use the_content filter changes a lot |
| 103 | |
| 104 | $output = $ad->content; |
| 105 | |
| 106 | if ( isset( $GLOBALS['wp_embed'] ) ) { |
| 107 | // temporarily replace the global $post variable with the current ad (post) |
| 108 | $old_post = $GLOBALS['post']; |
| 109 | $GLOBALS['post'] = $ad->id; |
| 110 | |
| 111 | // get the [embed] shortcode to run before wpautop() |
| 112 | $output = $GLOBALS['wp_embed']->run_shortcode( $output ); |
| 113 | // attempts to embed all URLs in a post |
| 114 | $output = $GLOBALS['wp_embed']->autoembed( $output ); |
| 115 | |
| 116 | $GLOBALS['post'] = $old_post; |
| 117 | } |
| 118 | |
| 119 | $output = wptexturize( $output ); |
| 120 | $output = convert_smilies( $output ); |
| 121 | $output = convert_chars( $output ); |
| 122 | $output = wpautop( $output ); |
| 123 | $output = shortcode_unautop( $output ); |
| 124 | $output = do_shortcode( $output ); |
| 125 | $output = prepend_attachment( $output ); |
| 126 | // make included images responsive, since WordPress 4.4 |
| 127 | if( ! defined( 'ADVADS_DISABLE_RESPONSIVE_IMAGES' ) && function_exists( 'wp_make_content_images_responsive' ) ){ |
| 128 | $output = wp_make_content_images_responsive( $output ); |
| 129 | } |
| 130 | |
| 131 | return $output; |
| 132 | } |
| 133 | |
| 134 | } |