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<?php |
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/** |
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* Theme helper functions. |
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* |
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* @package WordPress_GitHub_SYnc |
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*/ |
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/** |
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* Returns the HTML markup to view the current post on GitHub. |
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* |
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* @return string |
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*/ |
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function get_the_github_view_link() { |
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return '<a href="' . get_the_github_view_url() . '">' . apply_filters( 'wpghs_view_link_text', 'View this post on GitHub.' ) . '</a>'; |
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} |
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add_shortcode( 'get_the_github_view_link', 'get_the_github_view_link' ); |
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/** |
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* Returns the URL to view the current post on GitHub. |
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* |
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* @return string |
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*/ |
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function get_the_github_view_url() { |
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$wpghs_post = new WordPress_GitHub_Sync_Post( get_the_ID(), WordPress_GitHub_Sync::$instance->api() ); |
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return $wpghs_post->github_view_url(); |
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} |
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add_shortcode( 'get_the_github_view_url', 'get_the_github_view_url' ); |
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/** |
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* Returns the HTML markup to edit the current post on GitHub. |
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* |
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* @return string |
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*/ |
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function get_the_github_edit_link() { |
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return '<a href="' . get_the_github_edit_url() . '">' . apply_filters( 'wpghs_edit_link_text', 'Edit this post on GitHub.' ) . '</a>'; |
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} |
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add_shortcode( 'get_the_github_edit_link', 'get_the_github_edit_link' ); |
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/** |
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* Returns the URL to edit the current post on GitHub. |
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* |
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* @return string |
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*/ |
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function get_the_github_edit_url() { |
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$wpghs_post = new WordPress_GitHub_Sync_Post( get_the_ID(), WordPress_GitHub_Sync::$instance->api() ); |
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return $wpghs_post->github_edit_url(); |
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} |
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add_shortcode( 'get_the_github_edit_url', 'get_the_github_edit_url' ); |
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/** |
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* EXAMPLE FROM https://codex.wordpress.org/Shortcode_API |
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* // [bartag foo="foo-value"] |
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* function bartag_func( $atts ) { |
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* $a = shortcode_atts( array( |
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* 'foo' => 'something', |
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* 'bar' => 'something else', |
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* ), $atts ); |
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* |
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* return "foo = {$a['foo']}"; |
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* } |
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* add_shortcode( 'bartag', 'bartag_func' ); |
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*/ |
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/** |
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* Function with attributes |
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* - type: 'link' (default) to return a HTML anchor tag with text, or 'url' for bare URL. |
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* - target: 'view' (default) or 'edit' to return the respective link/url. |
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* - text: text to be included in the link. Ignored if type='url'. |
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* |
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* Returns either a HTML formatted anchor tag or the bare URL of the current post on GitHub. |
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* |
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* @return string |
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*/ |
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function write_wpghs_link( $atts ) { |
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$args = shortcode_atts( |
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array( |
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'type' => 'link', |
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'target' => 'view', |
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'text' => '', |
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), |
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$atts |
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); |
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$type = esc_attr( $args['type'] ); |
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$target = esc_attr( $args['target'] ); |
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$text = esc_attr( $args['text'] ); |
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$output = ''; |
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switch( $target ) { |
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case 'view': { |
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$getter = get_the_github_view_url(); |
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if( ! empty( $text ) ) { |
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$linktext = $text; |
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} else { |
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$linktext = 'View this post on GitHub'; |
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} |
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break; |
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} |
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case 'edit': { |
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$getter = get_the_github_edit_url(); |
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if( ! empty( $text ) ) { |
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$linktext = $text; |
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} else { |
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$linktext = 'Edit this post on GitHub'; |
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} |
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break; |
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} |
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default: { |
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$getter = get_the_github_view_url(); |
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$linktext = 'View this post on GitHub'; |
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break; |
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} |
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} |
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switch( $type ) { |
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case 'link': { |
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$output .= '<a href="' . $getter . '">' . $linktext . '</a>'; |
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break; |
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} |
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case 'url': { |
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$output .= $getter; |
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break; |
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} |
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} |
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default: { |
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$output .= '<a href="' . $getter . '">' . $linktext . '</a>'; |
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break; |
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} |
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} |
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return $output; |
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} |
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add_shortcode( 'wpghs', 'write_wpghs_link' ); |
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mAAdhaTTah /
wordpress-github-sync
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