/**
* Bind specific posts to a Content Template.
*
* Following POST parameters are expected:
* - id: Content Template ID
* - wpnonce: A valid wpv_ct_{$id}_bind_posts_by_{$user_id} nonce.
* - posts_to_bind: An array of post IDs that should be bound.
*
* Returns a default WP json response (error/success), possibly with a debug message
* on error.
*
* @since 1.9
*/
function wpv_ct_bind_posts_callback() {
// Authentication and validation
if ( ! current_user_can( 'manage_options' ) ) {
wp_send_json_error( 'Untrusted user' );
}
$ct_id = (int) wpv_getpost( 'id' );
$uid = get_current_user_id();
$nonce_name = "wpv_ct_{$ct_id}_bind_posts_by_{$uid}";
if ( ! wp_verify_nonce( wpv_getpost( 'wpnonce' ), $nonce_name ) ) {
wp_send_json_error( "Security check ($nonce_name)" );
}
$ct = WPV_Content_Template::get_instance( $ct_id );
if( null == $ct ) {
wp_send_json_error( 'Invalid Content Template' );
}
$posts_to_bind = wpv_getpost( 'posts_to_bind' );
if( !is_array( $posts_to_bind ) ) {
wp_send_json_error( 'Invalid arguments (' . print_r( $posts_to_bind, true ) . ')' );
}
// Post binding
$updated = $ct->bind_posts( $posts_to_bind );
if( false === $updated ) {
wp_send_json_error( 'bind_posts failed' );
}
wp_send_json_success( array( 'updated' => $updated ) );
}
/**
* Create a new Content Template with default settings.
*
* @param string $title Content Template title.
* @param bool $adjust_duplicate_title If true, change the title if it's not unique among Content Templates. You can (and
* should) check for the value that was actually saved to database through the returned $ct->title. If this is
* false and the title is not unique (determined by is_name_used()), the operation will fail.
*
* @return null|WPV_Content_Template CT object or null if creating has failed.
*
* @since 1.9
*/
public static function create( $title, $adjust_duplicate_title = true ) {
$sanitized_title = sanitize_text_field( $title );
// Handle empty title
if( empty( $sanitized_title ) ) {
if( $adjust_duplicate_title ) {
$sanitized_title = sanitize_text_field( __( 'Content Template', 'wpv-views' ) );
} else {
// empty title, but we're not allowed to adjust it -> fail
return null;
}
}
// Ensure title uniqueness (or fail)
$is_title_unique = ! WPV_Content_Template_Embedded::is_name_used( $sanitized_title );
if( !$is_title_unique ) {
if( $adjust_duplicate_title ) {
$sanitized_title = WPV_Content_Template::get_unique_title( $sanitized_title );
} else {
// Non-unique title & we're not allowed to re-use it -> fail
return null;
}
}
// Insert the post in database.
$post_id = wp_insert_post(
array(
'post_title' => $sanitized_title,
'post_status' => 'publish',
'post_type' => WPV_Content_Template_Embedded::POST_TYPE,
'post_content' => ''
),
false
);
// Create the CT object or fail
$ct = WPV_Content_Template::get_instance( $post_id );
if( null == $ct ) {
return null;
}
$ct->defer_after_update_actions();
// Save default postmeta values
foreach( WPV_Content_Template_Embedded::$postmeta_defaults as $meta_key => $meta_value ) {
$ct->update_postmeta( $meta_key, $meta_value );
}
// After update action will be called exactly once.
$ct->maybe_after_update_action();
$ct->resume_after_update_actions();
return $ct;
}
function wpv_admin_menu_content_template_listing_by_type_row( $sort, $page = 0 ) {
global $WPV_settings, $post;
$post_types_array = wpv_get_pt_tax_array();
ob_start();
if ( $sort == 'usage-single' ){
$counter = count( $post_types_array['single_post'] );
$alternate = '';
for ( $i = 0; $i < $counter; ++$i ) {
$type = $post_types_array['single_post'][ $i ][0];
$label = $post_types_array['single_post'][ $i ][1];
$alternate = ' alternate' == $alternate ? '' : ' alternate';
?>
<tr id="wpv_ct_list_row_<?php echo $type; ?>" class="js-wpv-ct-list-row<?php echo $alternate; ?>">
<td class="wpv-admin-listing-col-usage post-title page-title column-title">
<span class="row-title">
<?php echo $label;?>
</span>
<?php
$row_actions = array(
"change_pt js-wpv-change-ct-assigned-to-something-popup" => sprintf( '<a href="#">%s</a>', __('Change Content Template','wpv-views') ) );
echo wpv_admin_table_row_actions( $row_actions, array(
"data-pt" => 'views_template_for_' . $type ) );
?>
</td>
<td class="wpv-admin-listing-col-used-title">
<ul>
<?php
$add_button = wpv_ct_listing_render_create_ct_button(
sprintf( __( 'Create a Content Template for single %s', 'wpv-views' ), $label ),
$label,
array( 'single_post_types' => array( $type ) )
);
if ( isset( $WPV_settings[ 'views_template_for_' . $type ] ) && $WPV_settings[ 'views_template_for_' . $type ] != 0 ) {
// There is a Content Template assigned for single posts of this type
$ct_id = $WPV_settings[ 'views_template_for_' . $type ];
$ct = WPV_Content_Template::get_instance( $ct_id );
if ( null != $ct ) {
printf(
'<a href="%s">%s</a>',
esc_url(
add_query_arg(
array( 'page' => WPV_CT_EDITOR_PAGE_NAME, 'ct_id' => $ct->id, 'action' => 'edit' ),
admin_url( 'admin.php' )
)
),
$ct->title
);
// @todo We do not need the exact number here, let's create a has_dissident_posts method instead with a LIMITed query
$dissident_post_count = $ct->get_dissident_posts( $type, 'count' );
if ( $dissident_post_count > 0 ) {
?>
<span class="js-wpv-apply-ct-to-cpt-single-<?php echo $type; ?>">
<?php
printf(
'<a class="%s" data-type="%s" data-id="%s" data-nonce="%s"> %s</a>',
'button button-small button-leveled icon-warning-sign js-wpv-apply-ct-to-all-cpt-single-dialog',
$type,
$ct->id,
wp_create_nonce( 'work_view_template' ),
sprintf( __( 'Bind %u %s ', 'wpv-views' ), $dissident_post_count, $label )
);
?>
</span>
<?php
}
//}
} else {
echo $add_button;
}
} else {
// Single posts of this type have no Content Template assigned
echo $add_button;
$assigned_posts_count = WPV_Content_Template_Embedded::get_posts_using_content_template_by_type( $type, 'count' );
if ( $assigned_posts_count > 0 ) {
?>
<a class="button button-small js-wpv-clear-cpt-from-ct-popup" href="#"
data-unclear="<?php echo $assigned_posts_count; ?>"
data-slug="<?php echo $type; ?>"
data-label="<?php echo htmlentities( $label, ENT_QUOTES ); ?>">
<i class="icon-unlink"></i>
<?php echo sprintf( __('Clear %d %s', 'wpv-views'), $assigned_posts_count, $label ); ?>
</a>
<?php
}
}
?>
</ul>
</td>
</tr>
<?php
}
} else if ( $sort == 'usage-post-archives' ){
$alternate = '';
$counter = count( $post_types_array['archive_post'] );
for ( $i = 0; $i < $counter; ++$i ) {
$type = $post_types_array['archive_post'][ $i ][0];
$label = $post_types_array['archive_post'][ $i ][1];
$add_button = wpv_ct_listing_render_create_ct_button(
__( 'Add a new Content Template for this post type', 'wpv-views' ),
$label,
array( 'post_archives' => array( $type ) )
);
$alternate = ' alternate' == $alternate ? '' : ' alternate';
?>
<tr id="wpv_ct_list_row_<?php echo $type; ?>" class="js-wpv-ct-list-row<?php echo $alternate; ?>">
<td class="post-title page-title column-title">
<span class="row-title">
<?php echo $label; ?>
</span>
<?php
$row_actions = array(
"change_pt js-wpv-change-ct-assigned-to-something-popup" => sprintf( '<a href="#">%s</a>', __( 'Change Content Template', 'wpv-views' ) ) );
echo wpv_admin_table_row_actions( $row_actions, array(
"data-pt" => 'views_template_archive_for_' . $type ) );
?>
</td>
<td>
<ul>
<?php
if ( isset( $WPV_settings[ 'views_template_archive_for_' . $type ] )
&& $WPV_settings[ 'views_template_archive_for_' . $type ] != 0) {
$post = get_post( $WPV_settings[ 'views_template_archive_for_' . $type ] );
if ( is_object( $post ) ) {
wpv_ct_editor_render_link( $post->ID, esc_html( $post->post_title ) );
} else {
echo $add_button;
}
} else {
echo $add_button;
}
?>
</ul>
</td>
</tr>
<?php
}
} else if ( $sort == 'usage-taxonomy-archives' ){
$counter = count( $post_types_array['taxonomy_post'] );
$alternate = '';
for ( $i = 0; $i < $counter; ++$i ) {
$type = $post_types_array['taxonomy_post'][ $i ][0];
$label = $post_types_array['taxonomy_post'][ $i ][1];
$add_button = wpv_ct_listing_render_create_ct_button(
__( 'Add a new Content Template for this taxonomy', 'wpv-views' ),
$label,
array( 'taxonomy_archives' => array( $type ) )
);
$alternate = ' alternate' == $alternate ? '' : ' alternate';
?>
<tr id="wpv_ct_list_row_<?php echo $type; ?>" class="js-wpv-ct-list-row<?php echo $alternate; ?>">
<td class="post-title page-title column-title">
<span class="row-title">
<?php echo $label;?>
</span>
<?php
$row_actions = array(
"change_pt js-wpv-change-ct-assigned-to-something-popup" => sprintf( '<a href="#">%s</a>', __( 'Change Content Template', 'wpv-views' ) ) );
echo wpv_admin_table_row_actions( $row_actions, array(
"data-pt" => 'views_template_loop_' . $type ) );
?>
</td>
<td>
<ul>
<?php
if ( isset( $WPV_settings[ 'views_template_loop_' . $type ] )
&& $WPV_settings[ 'views_template_loop_' . $type ] != 0 ) {
$post = get_post( $WPV_settings['views_template_loop_' . $type] );
if ( is_object( $post ) ) {
wpv_ct_editor_render_link( $post->ID, esc_html( $post->post_title ) );
} else {
echo $add_button;
}
} else {
echo $add_button;
}
?>
</ul>
</td>
</tr>
<?php
}
}
$row = ob_get_contents();
ob_end_clean();
return $row;
}
/**
* Adjust link to Content Template edit page for full Views.
*
* See icl_post_link for parameter description.
*
* @param $link
* @param $post_type
* @param $post_id
* @param $link_purpose
* @return array
*
* @since 1.10
*/
function wpv_ct_post_link( $link, $post_type, $post_id, $link_purpose ) {
global $WP_Views;
if( !$WP_Views->is_embedded() && ( WPV_Content_Template_Embedded::POST_TYPE == $post_type ) && ( 'edit' == $link_purpose ) ) {
// Full Views, CT edit link is requested
if( !is_array( $link ) ) {
$link = array();
}
// If CT is trashed or non-existent, disable the link.
$ct = WPV_Content_Template::get_instance( $post_id );
if( ( null == $ct ) || $ct->is_trashed ) {
$link['is_disabled'] = true;
} else {
$link['is_disabled'] = false;
$link['url'] = wpv_ct_editor_url( $post_id, false );
}
}
return $link;
}