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<?php |
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/** |
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* Plugin Name: picu |
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* Plugin URI: https://picu.io/ |
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* Description: Send a collection of photographs to your client for approval. |
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* Version: 3.6.1 |
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* Requires at least: 6.0 |
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* Requires PHP: 7.4 |
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* Author: Haptiq |
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* Author URI: https://picu.io/ |
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* License: GPLv3 |
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* License URI: http://www.gnu.org/licenses/gpl-3.0.html |
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* Text Domain: picu |
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*/ |
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if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly |
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|
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|
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/** |
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* Include functions for picu |
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* |
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* @since 0.2.0 |
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*/ |
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if ( ! function_exists( 'picu_setup' ) ) { |
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|
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function picu_setup() { |
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|
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// Define plugin version |
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define( 'PICU_VERSION', '3.6.1' ); |
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|
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// Define path for this plugin |
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define( 'PICU_PATH', plugin_dir_path(__FILE__) ); |
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|
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// Define URL for this plugin |
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define( 'PICU_URL', plugin_dir_url(__FILE__) ); |
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|
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// Define picu upload dir |
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$upload_dir = wp_upload_dir(); |
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define( 'PICU_UPLOAD_DIR', $upload_dir['basedir'] . '/picu' ); |
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|
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// Define telemetry URL |
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define( 'PICU_TELEMETRY_URL', 'https://picu.io/wp-json/picu-telemetry/v1/' ); |
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|
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// Define telemetry version |
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Define( 'PICU_TELEMETRY_VERSION', '2.0' ); |
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|
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// Include functions to render admin menu and settings page |
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require PICU_PATH . 'backend/includes/picu-settings.php'; |
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|
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// Include functions to render add-ons page |
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require PICU_PATH . 'backend/includes/picu-addons-page.php'; |
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|
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// Include function for registering custom post type collection |
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require PICU_PATH . 'backend/includes/picu-cpt-collection.php'; |
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|
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// Include welcome screen |
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require PICU_PATH . 'backend/includes/picu-welcome-screen.php'; |
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|
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// Include functions for admin notices and error messages |
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require PICU_PATH . 'backend/includes/picu-admin-notices.php'; |
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|
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// Everything that doesn't fit anywhere else... |
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require PICU_PATH . 'backend/includes/picu-helper.php'; |
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|
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// Include custom metabox and our custom edit screen |
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require PICU_PATH . 'backend/includes/picu-edit-collection.php'; |
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|
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// Picu media handling |
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require PICU_PATH . 'backend/includes/picu-media.php'; |
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|
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// Handle front end ajax requests |
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require PICU_PATH . 'frontend/includes/save-collection.php'; |
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|
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// Handle backend ajax requests |
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require PICU_PATH . 'backend/includes/picu-ajax.php'; |
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|
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// Fix compatibility issues with third parties |
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require PICU_PATH . 'backend/includes/picu-compatibility.php'; |
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|
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// Picu Email sending class |
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require PICU_PATH . 'backend/includes/emails/class-picu-emails.php'; |
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|
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// Picu Email sending functions |
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require PICU_PATH . 'backend/includes/emails/picu-emails.php'; |
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|
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// Include template redirection etc. for collections |
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require PICU_PATH . 'frontend/includes/picu-template-functions.php'; |
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|
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// Deprecated functions, filters and hooks |
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require PICU_PATH . 'backend/includes/deprecated.php'; |
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|
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// Handle picu telemetry |
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require PICU_PATH . 'backend/includes/picu-telemetry.php'; |
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|
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// Register picu Blocks |
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require PICU_PATH . 'blocks/picu-blocks.php'; |
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|
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// Autoload classes installed via composer (emogrify) |
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require PICU_PATH . 'vendor/autoload.php'; |
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|
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// Add picu debug info to Site Health screen |
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require PICU_PATH . 'backend/includes/picu-site-health.php'; |
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|
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// Handle picu Pro upselling |
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require PICU_PATH . 'backend/includes/picu-pro.php'; |
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|
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// Check the settings version, run upgrader |
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$settings_version = get_option( 'picu_settings_version' ); |
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// Version upgrade is needed |
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if ( empty( $settings_version ) ) { |
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picu_settings_upgrade(); |
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} |
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} |
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} |
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|
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add_action( 'after_setup_theme', 'picu_setup' ); |
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|
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|
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/** |
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* Run upgrades after update |
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* |
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* Since 2.3.0 |
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*/ |
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function picu_upgrade() { |
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$settings_version = get_option( 'picu_settings_version' ); |
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|
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if ( version_compare( $settings_version, PICU_VERSION, '<' ) ) { |
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picu_collections_upgrade(); |
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} |
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} |
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|
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// This needs to run after `init` so everything we need is in place! |
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add_action( 'init', 'picu_upgrade', 11 ); |
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|
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|
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/** |
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* Set transient to display welcome screen on activation |
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* |
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* @since 0.7.0 |
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*/ |
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function picu_activate_welcome_screen() { |
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// Set transient for redirect to activation screen |
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set_transient( '_picu_welcome_screen_activation_redirect', true, 30 ); |
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} |
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|
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register_activation_hook( __FILE__, 'picu_activate_welcome_screen' ); |
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|
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|
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/** |
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* Flush rewrite rules on plugin activation/deactivation |
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* |
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* @since 0.7.0 |
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*/ |
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function picu_flush_rewrites() { |
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|
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// Include custom post type registration |
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include( plugin_dir_path(__FILE__) . 'backend/includes/picu-cpt-collection.php' ); |
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|
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// Make sure our custom post types are defined first |
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picu_register_cpt_collection(); |
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|
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// Flush the rewrite rules |
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flush_rewrite_rules(); |
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|
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} |
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|
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register_deactivation_hook( __FILE__, 'flush_rewrite_rules' ); |
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register_activation_hook( __FILE__, 'picu_flush_rewrites' ); |
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|
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|
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/** |
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* Load some custom styling for our admin screens. |
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* |
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* @since 0.3.2 |
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*/ |
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function picu_admin_styles_scripts() { |
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|
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global $post; |
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|
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$current_screen = get_current_screen(); |
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|
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// Prevent conflicts in case no current_screen is set |
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if ( empty( $current_screen ) ) { |
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return; |
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} |
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|
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// Only load those styles on edit collection screens |
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if ( is_admin() ) { |
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wp_enqueue_style( 'picu-admin', PICU_URL . 'backend/css/picu-admin.css', false, filemtime( PICU_PATH . 'backend/css/picu-admin.css' ) ); |
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|
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global $pagenow; |
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if ( $current_screen->post_type == 'picu_collection' AND get_post_type() == 'picu_collection' AND $pagenow == 'post-new.php' || $pagenow == 'post.php' ) { |
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// Enqueue wp.media scripts manually, because we don't load the default editor on collections |
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// Post needs to be provided, or uploaded media will not get attached to the collection |
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$args = array( 'post' => $post->ID ); |
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wp_enqueue_media( $args ); |
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} |
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|
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if ( $current_screen->base == 'picu_page_picu-design-appearance' ) { |
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// Add the color picker css file |
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wp_enqueue_style( 'wp-color-picker' ); |
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} |
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|
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// Make sure we are on the right screen |
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if ( ( $current_screen->post_type == 'picu_collection' && get_post_type() == 'picu_collection' && $pagenow == 'post-new.php' || $pagenow == 'post.php' ) || ( $current_screen->base == 'dashboard_page_picu-welcome-screen' ) || ( $current_screen->post_type == 'picu_collection' AND get_post_type() == 'picu_collection' AND $pagenow == 'edit.php' ) || strpos( $current_screen->base, 'picu_page_picu-' ) !== false ) { |
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|
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// Enqueue media |
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wp_enqueue_media(); |
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|
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// Enqueue script |
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wp_enqueue_script( 'picu-admin', PICU_URL . 'backend/js/picu-admin.min.js', array( 'jquery', 'jquery-ui-draggable', 'jquery-ui-sortable', 'underscore', 'backbone', 'wp-color-picker' ), filemtime( PICU_PATH . 'backend/js/picu-admin.min.js' ), true ); |
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|
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$post_id = false; |
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if ( isset( $post->ID ) AND ! empty( $post->ID ) ) { |
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$post_id = $post->ID; |
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} |
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|
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// Localize it |
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$picu_localization_strings = array( |
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'ajaxurl' => admin_url( 'admin-ajax.php' ), |
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'ajax_nonce' => wp_create_nonce( 'picu_ajax' ), |
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'postID' => $post_id, |
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'media_modal_title' => __( 'Upload Images', 'picu' ), |
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'media_modal_button_insert_text' => __( 'Insert Images', 'picu' ), |
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'sent_option_label' => __( 'Sent', 'picu' ), |
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'approved_option_label' => __( 'Approved', 'picu' ), |
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'expired_option_label' => __( 'Expired', 'picu' ), |
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'button_text_publish' => __( 'Publish', 'picu' ), |
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'button_text_send_to_client' => __( 'Send to Client', 'picu' ), |
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'selection_table_no_match' => __( 'No images found', 'picu' ), |
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); |
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|
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$picu_localization_strings = apply_filters( 'picu_localization_strings', $picu_localization_strings ); |
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|
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wp_localize_script( 'picu-admin', 'picu_admin', $picu_localization_strings ); |
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} |
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|
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} |
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|
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} |
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|
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add_action( 'admin_enqueue_scripts', 'picu_admin_styles_scripts' ); |
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|
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|
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/** |
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* Add settings link in plugins overview |
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* |
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* @param array $actions An array of links |
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* @since 1.0.0 |
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*/ |
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function picu_plugin_action_links( $actions ) { |
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|
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$action = sprintf( '<a href="%s">%s</a>', admin_url( 'admin.php?page=picu-settings' ), __( 'Settings', 'picu' ) ); |
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array_unshift( $actions, $action ); |
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|
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return $actions; |
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} |
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|
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add_filter( 'plugin_action_links_' . plugin_basename( __FILE__ ) , 'picu_plugin_action_links', 10 ); |
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|
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|
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/** |
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* Custom capability to manage picu collections. |
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* |
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* Defaults to administrator privileges, can be filtered using 'picu_capability'. |
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* |
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* @since 1.1.0 |
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*/ |
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function picu_capability() { |
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$picu_capability = 'manage_options'; |
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$picu_capability = apply_filters( 'picu_capability', $picu_capability ); |
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|
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return $picu_capability; |
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} |
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|
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|
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/** |
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* Redirect /picu to collection overview in WordPress admin |
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* |
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* @since 1.2.1 |
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*/ |
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function picu_redirect_to_overview() { |
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if ( $_SERVER['REQUEST_URI'] == '/picu' OR $_SERVER['REQUEST_URI'] == '/picu/' ) { |
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wp_redirect( admin_url() . 'edit.php?post_type=picu_collection' ); |
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exit; |
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} |
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} |
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|
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add_action( 'init', 'picu_redirect_to_overview' ); |
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|
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|
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/** |
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* Check picu Pro compatibility |
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* |
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* @since 2.0.0 |
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*/ |
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function picu_check_pro_compat() { |
| 297 |
if ( defined( 'PICU_PRO' ) && version_compare( PICU_PRO, '2.7.0' ) < 0 ) { |
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/* translators: Admin notice, %s = opening and closing link tags */ |
| 299 |
$notice = sprintf ( __( '🚨 <strong>Action required:</strong> The version of picu Pro you are using is not compatible with this version of picu. %sPlease update to the latest version of picu Pro%s.', 'picu' ), '<a href="' . admin_url( 'plugins.php?s=picu%20pro&plugin_status=all' ) . '">', '</a>' ); |
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$notice_type = 'error'; |
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|
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// Display admin notice |
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add_action( 'admin_notices', function() use ( $notice, $notice_type ) { |
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?> |
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<div class="picu-pro-module-notice notice notice-<?php echo $notice_type; ?>"> |
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<p><?php echo $notice; ?></p> |
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</div> |
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<?php |
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}); |
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} |
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} |
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|
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add_action( 'init', 'picu_check_pro_compat' ); |
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|
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|
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/** |
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* Add picu Pro upgrade box |
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* |
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* @since 1.3.1 |
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*/ |
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function picu_add_pro_metabox() { |
| 322 |
if ( ! picu_is_pro_license_valid() ) { |
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|
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add_meta_box( |
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'picu-pro-metabox', |
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__( 'Get picu pro', 'picu' ), |
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'picu_display_pro_metabox', |
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'picu_collection', |
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'side', |
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'high' |
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); |
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} |
| 333 |
} |
| 334 |
|
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add_action( 'add_meta_boxes', 'picu_add_pro_metabox' ); |
| 336 |
|
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|
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/** |
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* Render the Pro metabox. |
| 340 |
* |
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* @since 1.3.1 |
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* @since 2.0.0 New box design and content |
| 343 |
*/ |
| 344 |
function picu_display_pro_metabox() { |
| 345 |
?> |
| 346 |
<div class="picu-pro-meta-box"> |
| 347 |
<h2 class="picu-pro-meta-box__title"><?php echo __( 'Upgrade Your Proofing Workflow', 'picu' ); ?></h2> |
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<div class="picu-pro-meta-box__content"> |
| 349 |
<ul> |
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<li><?php _e( 'Add personal branding', 'picu' ); ?></li> |
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<li><?php _e( 'Enable markers and comments on individual images', 'picu' ); ?></li> |
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<li><?php _e( 'Accept payments via PayPal or Stripe', 'picu' ); ?></li> |
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<li><?php _e( 'Many more professional features', 'picu' ); ?></li> |
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</ul> |
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<p class="picu-pro-meta-box__button-wrap"><a class="button button-primary picu-pro__button" href="https://go.picu.io/get-picu-pro" target="_blank"><?php _e( 'Get picu Pro', 'picu' ); ?> <svg style="transform: translateY(3px);" xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12h13M12 5l7 7-7 7"/></svg></a></p> |
| 356 |
<div class="picu-pro-meta-box__reviews"> |
| 357 |
<p> |
| 358 |
<svg width="16" height="16" viewBox="0 0 16 15" xmlns="http://www.w3.org/2000/svg"><path d="m6.75365082.46448007c.30569615-.61930676 1.1888161-.61930676 1.49451225 0l1.86507723 3.77985326 4.1748568.61109495c.6453032.09432073.9240557.84870204.5363234 1.33810964l-.0754029.08342717-3.0197773 2.94036824.7130072 4.15513057c.1106198.6449702-.5249381 1.144844-1.1119645.922308l-.0972521-.0438773-3.73279062-1.9635613-3.73145727 1.9635613c-.57918124.3045856-1.25104449-.1453116-1.22088044-.7723782l.01166386-.1060525.71167385-4.15513057-3.018444-2.94036824c-.46718009-.45503341-.25023224-1.22945432.35090953-1.39822842l.11001096-.02330839 4.17352351-.61109495z" fill="#ffd700" transform="translate(.5 .5)"/></svg> |
| 359 |
<svg width="16" height="16" viewBox="0 0 16 15" xmlns="http://www.w3.org/2000/svg"><path d="m6.75365082.46448007c.30569615-.61930676 1.1888161-.61930676 1.49451225 0l1.86507723 3.77985326 4.1748568.61109495c.6453032.09432073.9240557.84870204.5363234 1.33810964l-.0754029.08342717-3.0197773 2.94036824.7130072 4.15513057c.1106198.6449702-.5249381 1.144844-1.1119645.922308l-.0972521-.0438773-3.73279062-1.9635613-3.73145727 1.9635613c-.57918124.3045856-1.25104449-.1453116-1.22088044-.7723782l.01166386-.1060525.71167385-4.15513057-3.018444-2.94036824c-.46718009-.45503341-.25023224-1.22945432.35090953-1.39822842l.11001096-.02330839 4.17352351-.61109495z" fill="#ffd700" transform="translate(.5 .5)"/></svg> |
| 360 |
<svg width="16" height="16" viewBox="0 0 16 15" xmlns="http://www.w3.org/2000/svg"><path d="m6.75365082.46448007c.30569615-.61930676 1.1888161-.61930676 1.49451225 0l1.86507723 3.77985326 4.1748568.61109495c.6453032.09432073.9240557.84870204.5363234 1.33810964l-.0754029.08342717-3.0197773 2.94036824.7130072 4.15513057c.1106198.6449702-.5249381 1.144844-1.1119645.922308l-.0972521-.0438773-3.73279062-1.9635613-3.73145727 1.9635613c-.57918124.3045856-1.25104449-.1453116-1.22088044-.7723782l.01166386-.1060525.71167385-4.15513057-3.018444-2.94036824c-.46718009-.45503341-.25023224-1.22945432.35090953-1.39822842l.11001096-.02330839 4.17352351-.61109495z" fill="#ffd700" transform="translate(.5 .5)"/></svg> |
| 361 |
<svg width="16" height="16" viewBox="0 0 16 15" xmlns="http://www.w3.org/2000/svg"><path d="m6.75365082.46448007c.30569615-.61930676 1.1888161-.61930676 1.49451225 0l1.86507723 3.77985326 4.1748568.61109495c.6453032.09432073.9240557.84870204.5363234 1.33810964l-.0754029.08342717-3.0197773 2.94036824.7130072 4.15513057c.1106198.6449702-.5249381 1.144844-1.1119645.922308l-.0972521-.0438773-3.73279062-1.9635613-3.73145727 1.9635613c-.57918124.3045856-1.25104449-.1453116-1.22088044-.7723782l.01166386-.1060525.71167385-4.15513057-3.018444-2.94036824c-.46718009-.45503341-.25023224-1.22945432.35090953-1.39822842l.11001096-.02330839 4.17352351-.61109495z" fill="#ffd700" transform="translate(.5 .5)"/></svg> |
| 362 |
<svg width="16" height="16" viewBox="0 0 16 15" xmlns="http://www.w3.org/2000/svg"><g fill="none" transform="translate(.5 .5)"><path d="m6.75365082.46448007c.30569615-.61930676 1.1888161-.61930676 1.49451225 0l1.86507723 3.77985326 4.1748568.61109495c.6453032.09432073.9240557.84870204.5363234 1.33810964l-.0754029.08342717-3.0197773 2.94036824.7130072 4.15513057c.1106198.6449702-.5249381 1.144844-1.1119645.922308l-.0972521-.0438773-3.73279062-1.9635613-3.73145727 1.9635613c-.57918124.3045856-1.25104449-.1453116-1.22088044-.7723782l.01166386-.1060525.71167385-4.15513057-3.018444-2.94036824c-.46718009-.45503341-.25023224-1.22945432.35090953-1.39822842l.11001096-.02330839 4.17352351-.61109495z" fill="#fffdf0"/><path d="m7.50024028.00000364v12.28732966l-3.73145727 1.9635613c-.57918124.3045856-1.25104449-.1453116-1.22088044-.7723782l.01166386-.1060525.71167385-4.15513057-3.018444-2.94036824c-.46718009-.45503341-.25023224-1.22945432.35090953-1.39822842l.11001096-.02330839 4.17352351-.61109495 1.86641054-3.77985326c.13336744-.27018775.37733399-.42249948.63539651-.45693517z" fill="#ffd700"/></g></svg> |
| 363 |
<span class="picu-pro-meta-box__rating">4.7 / 5</span> |
| 364 |
</p> |
| 365 |
<p><a class="picu-pro-meta-box__link" href="https://go.picu.io/user-reviews" target="_blank"><?php _e( 'Check out picu user reviews', 'picu' ); ?></a></p> |
| 366 |
</div> |
| 367 |
</div> |
| 368 |
</div> |
| 369 |
<?php |
| 370 |
} |
| 371 |
|
| 372 |
|
| 373 |
/** |
| 374 |
* Hide admin bar for now |
| 375 |
*/ |
| 376 |
add_filter( 'picu_show_admin_bar', '__return_false' ); |
| 377 |
|
| 378 |
|
| 379 |
/** |
| 380 |
* Check if collection slug has changed |
| 381 |
* |
| 382 |
* @since 1.5.0 |
| 383 |
*/ |
| 384 |
function picu_check_collection_slug() { |
| 385 |
|
| 386 |
// Only run if collection or 404 |
| 387 |
if ( 'picu_collection' != get_post_type() AND ! is_404() ) { |
| 388 |
return; |
| 389 |
} |
| 390 |
|
| 391 |
// Only run, if pretty permalinks are active |
| 392 |
if ( ! get_option( 'permalink_structure' ) ) { |
| 393 |
return; |
| 394 |
} |
| 395 |
|
| 396 |
// Get current collection slug |
| 397 |
$post_type = get_post_type_object( 'picu_collection' ); |
| 398 |
$post_type_slug = $post_type->rewrite['slug']; |
| 399 |
|
| 400 |
// Get saved slug. Set, if empty |
| 401 |
$saved_slug = get_transient( 'picu_collection_slug' ); |
| 402 |
|
| 403 |
if ( empty( $saved_slug ) ) { |
| 404 |
set_transient( 'picu_collection_slug', $post_type_slug, 0 ); |
| 405 |
return; |
| 406 |
} |
| 407 |
|
| 408 |
// Compare current with saved collection slug |
| 409 |
if ( $post_type_slug != $saved_slug ) { |
| 410 |
$old_picu_slugs = get_transient( 'picu_collection_old_slugs' ); |
| 411 |
if ( ! is_array( $old_picu_slugs ) ) { |
| 412 |
$old_picu_slugs = []; |
| 413 |
} |
| 414 |
$old_picu_slugs[] = $saved_slug; |
| 415 |
set_transient( 'picu_collection_old_slugs', array_unique( $old_picu_slugs ) ); |
| 416 |
set_transient( 'picu_collection_slug', $post_type_slug, 0 ); |
| 417 |
flush_rewrite_rules( false ); |
| 418 |
} |
| 419 |
} |
| 420 |
|
| 421 |
add_action( 'wp', 'picu_check_collection_slug' ); |
| 422 |
|
| 423 |
|
| 424 |
/** |
| 425 |
* Redirect when old collection base slug is used |
| 426 |
* |
| 427 |
* @since 1.5.0 |
| 428 |
*/ |
| 429 |
function picu_redirect_from_old_slug() { |
| 430 |
|
| 431 |
// Only run, if this is a 404 |
| 432 |
if ( ! is_404() ) { |
| 433 |
return; |
| 434 |
} |
| 435 |
|
| 436 |
// Only run, if pretty permalinks are active |
| 437 |
if ( ! get_option( 'permalink_structure' ) ) { |
| 438 |
return; |
| 439 |
} |
| 440 |
|
| 441 |
// Check if the old slug transient is set |
| 442 |
$old_picu_slugs = get_transient( 'picu_collection_old_slugs' ); |
| 443 |
|
| 444 |
if ( empty( $old_picu_slugs ) ) { |
| 445 |
return; |
| 446 |
} |
| 447 |
|
| 448 |
// Get current url & path |
| 449 |
global $wp; |
| 450 |
$current_url = home_url( $wp->request ); |
| 451 |
$url = parse_url( $current_url ); |
| 452 |
$path = ''; |
| 453 |
if ( ! empty( $url['path'] ) ) { |
| 454 |
$path = explode( '/', $url['path'] ); |
| 455 |
} |
| 456 |
|
| 457 |
// Get current picu collection slug |
| 458 |
$post_type_object = get_post_type_object( 'picu_collection' ); |
| 459 |
$current_slug = $post_type_object->rewrite['slug']; |
| 460 |
|
| 461 |
if ( empty( $path[1] ) OR ! in_array( $path[1], $old_picu_slugs ) OR $path[1] == $current_slug ) { |
| 462 |
return; |
| 463 |
} |
| 464 |
|
| 465 |
// Replace old slug with the new one |
| 466 |
$new_url = $url['scheme'] . '://' . $url['host'] . '/' . $current_slug . '/' . $path[2] . '/'; |
| 467 |
|
| 468 |
// Get post type by url for the collection |
| 469 |
$post_type = get_post_type( url_to_postid( $new_url ) ); |
| 470 |
|
| 471 |
// Redirect if the url is actually a collection |
| 472 |
if ( 'picu_collection' == $post_type ) { |
| 473 |
wp_redirect( trailingslashit( $new_url ), 301 ); |
| 474 |
} |
| 475 |
} |
| 476 |
|
| 477 |
add_filter( 'wp', 'picu_redirect_from_old_slug' ); |
| 478 |
|
| 479 |
|
| 480 |
/** |
| 481 |
* Initialize proof file download |
| 482 |
* |
| 483 |
* @since 1.5.0 |
| 484 |
*/ |
| 485 |
function picu_trigger_proof_file_download() { |
| 486 |
if ( current_user_can( picu_capability() ) && ! empty( $_REQUEST['picu-download'] ) && $_REQUEST['picu-download'] == 'picu-proof-file' ) { |
| 487 |
picu_create_proof_file( $_REQUEST['post'] ); |
| 488 |
exit; |
| 489 |
} |
| 490 |
} |
| 491 |
|
| 492 |
add_action( 'init', 'picu_trigger_proof_file_download' ); |
| 493 |
|
| 494 |
|
| 495 |
/** |
| 496 |
* Display Pro hint between image upload and sharing options |
| 497 |
* |
| 498 |
* @since 1.6.0 |
| 499 |
*/ |
| 500 |
function picu_display_pro_hint() { |
| 501 |
if ( ! picu_is_pro_active() ) { |
| 502 |
|
| 503 |
$pro_hints = [ |
| 504 |
[ |
| 505 |
/* translators: Opening and closing link tags */ |
| 506 |
'text' => sprintf( __( '<strong>Get precise feedback</strong> – Learn %show to enable comments & markers%s on individual images.', 'picu' ), ' <a href="https://go.picu.io/get-feedback" target="_blank">', '</a>' ), |
| 507 |
'icon' => '🖍️' |
| 508 |
], |
| 509 |
[ |
| 510 |
/* translators: Opening and closing link tags */ |
| 511 |
'text' => sprintf( __( '<strong>Dealing with a lot of images?</strong> Learn %show to upload via FTP and import from your web server%s.', 'picu' ), '<a href="https://go.picu.io/lots-of-images" target="_blank">', '</a>' ), |
| 512 |
'icon' => '😱' |
| 513 |
], |
| 514 |
[ |
| 515 |
/* translators: Opening and closing link tags */ |
| 516 |
'text' => sprintf( __( '<strong>Protect your images</strong> – Learn %show to automatically add a watermark%s to your images.', 'picu' ), ' <a href="https://go.picu.io/protect-your-images" target="_blank">', '</a>' ), |
| 517 |
'icon' => '🔒' |
| 518 |
], |
| 519 |
[ |
| 520 |
/* translators: Opening and closing link tags */ |
| 521 |
'text' => sprintf( __( '<strong>Need more control?</strong> Learn %show to define the number of images%s your client needs to select.', 'picu' ), ' <a href="https://go.picu.io/more-control" target="_blank">', '</a>' ), |
| 522 |
'icon' => '🎚️' |
| 523 |
], |
| 524 |
[ |
| 525 |
/* translators: Opening and closing link tags */ |
| 526 |
'text' => sprintf( __( '<strong>Allow image downloads?</strong> Learn %show to enable image downloads%s for your collections.', 'picu' ), ' <a href="https://go.picu.io/allow-image-downloads" target="_blank">', '</a>' ), |
| 527 |
'icon' => '⬇️' |
| 528 |
], |
| 529 |
[ |
| 530 |
/* translators: Opening and closing link tags */ |
| 531 |
'text' => sprintf( __( '<strong>Done with post processing?</strong> Learn %show to deliver your final images%s to your clients.', 'picu' ), ' <a href="https://go.picu.io/done-post-processing" target="_blank">', '</a>' ), |
| 532 |
'icon' => '� |
| 533 |
' |
| 534 |
], |
| 535 |
[ |
| 536 |
/* translators: Opening and closing link tags */ |
| 537 |
'text' => sprintf( __( '<strong>Sell images</strong> – Learn %show to accept payments via PayPal or Stripe%s right from your proofing galleries.', 'picu' ), ' <a href="https://go.picu.io/sell-images" target="_blank">', '</a>' ), |
| 538 |
'icon' => '💸' |
| 539 |
], |
| 540 |
]; |
| 541 |
|
| 542 |
// Randomize which pro hint to display |
| 543 |
$display_pro_hint = rand( 1, count( $pro_hints ) ) - 1; |
| 544 |
?> |
| 545 |
<div class="picu-pro-hint"> |
| 546 |
<div class="picu-pro-hint-inner"> |
| 547 |
<div class="picu-pro-hint-content"> |
| 548 |
<span class="picu-pro-hint-icon"><?php echo $pro_hints[$display_pro_hint]['icon']; ?></span> |
| 549 |
<?php echo $pro_hints[$display_pro_hint]['text']; ?> |
| 550 |
</div> |
| 551 |
<div class="picu-pro-hint__badge">Pro</div> |
| 552 |
|
| 553 |
</div> |
| 554 |
</div> |
| 555 |
<?php |
| 556 |
} |
| 557 |
} |
| 558 |
|
| 559 |
|
| 560 |
/** |
| 561 |
* Determine if Pro is active and license is valid. |
| 562 |
* |
| 563 |
* @since 1.6.0 |
| 564 |
* @since 1.9.0 Use function from Pro plugin, also checking license status |
| 565 |
* @since 2.0.1 No longer checking license status |
| 566 |
* |
| 567 |
* @return bool Whether Pro is active or not |
| 568 |
*/ |
| 569 |
function picu_is_pro_active() { |
| 570 |
if ( is_plugin_active( 'picu-pro/picu-pro.php' ) ) { |
| 571 |
return true; |
| 572 |
} |
| 573 |
|
| 574 |
return false; |
| 575 |
} |
| 576 |
|
| 577 |
|
| 578 |
/** |
| 579 |
* Determine if there is a valid Pro license. |
| 580 |
* |
| 581 |
* @since 2.0.1 |
| 582 |
* |
| 583 |
* @return bool Whether there is an active Pro license |
| 584 |
*/ |
| 585 |
function picu_is_pro_license_valid() { |
| 586 |
$valid = false; |
| 587 |
|
| 588 |
if ( function_exists( 'picu_pro_get_license_status' ) ) { |
| 589 |
$license_status = picu_pro_get_license_status(); |
| 590 |
if ( $license_status == 'valid' ) { |
| 591 |
$valid = true; |
| 592 |
} |
| 593 |
} |
| 594 |
|
| 595 |
return $valid; |
| 596 |
} |
| 597 |
|
| 598 |
|
| 599 |
/** |
| 600 |
* Never use "private" post status. |
| 601 |
* |
| 602 |
* @since 2.3.3 |
| 603 |
* |
| 604 |
* @param array $data An array of slashed, sanitized, and processed post data |
| 605 |
* @return array Filtered post data |
| 606 |
*/ |
| 607 |
function picu_remove_post_status_private( $data ) { |
| 608 |
if ( $data['post_type'] == 'picu_collection' && $data['post_status'] == 'private' ) { |
| 609 |
$data['post_status'] = 'approved'; |
| 610 |
} |
| 611 |
|
| 612 |
return $data; |
| 613 |
} |
| 614 |
|
| 615 |
add_action( 'wp_insert_post_data', 'picu_remove_post_status_private', 10 ); |
| 616 |
|
| 617 |
|
| 618 |
/** |
| 619 |
* Protect picu folders from browsing. |
| 620 |
* |
| 621 |
* This will disable browsing the folder even if directory listing |
| 622 |
* is active by adding an index.php to existing collection folders. |
| 623 |
* |
| 624 |
* @since 2.5.4 |
| 625 |
*/ |
| 626 |
function picu_protect_folders_from_browsing() { |
| 627 |
// Get all upload folders |
| 628 |
$picu_folders = array_filter( glob( PICU_UPLOAD_DIR . '/collections/*' ), 'is_dir' ); |
| 629 |
|
| 630 |
// Iterate through folders and add index.php |
| 631 |
foreach( $picu_folders as $upload_path ) { |
| 632 |
picu_add_folder_index( $upload_path ); |
| 633 |
} |
| 634 |
|
| 635 |
// Allow Pro to hook into this action |
| 636 |
do_action( 'picu_protect_folders', $picu_folders ); |
| 637 |
} |
| 638 |
|
| 639 |
|
| 640 |
/** |
| 641 |
* Put index.php file in a folder. |
| 642 |
* |
| 643 |
* @since 2.5.4 |
| 644 |
* |
| 645 |
* @param string $path The folder path. |
| 646 |
*/ |
| 647 |
function picu_add_folder_index( $path ) { |
| 648 |
// Set path to index file |
| 649 |
$index_file = trailingslashit( $path ) . 'index.php'; |
| 650 |
|
| 651 |
// Check whether the file already exists |
| 652 |
if ( ! file_exists( $index_file ) ) { |
| 653 |
// Place index.php file |
| 654 |
if ( is_writable( $path ) ) { |
| 655 |
$index_content = "<?php\n// Silence is golden."; |
| 656 |
file_put_contents( $index_file, $index_content ); |
| 657 |
} |
| 658 |
else { |
| 659 |
error_log( sprintf( __( 'Unable to protect folder: %s', 'picu' ), print_r( $path, true ) ) ); |
| 660 |
} |
| 661 |
} |
| 662 |
} |
| 663 |
|
| 664 |
|
| 665 |
/** |
| 666 |
* Schedule collection folder check. |
| 667 |
* |
| 668 |
* @since 2.5.4 |
| 669 |
*/ |
| 670 |
if ( ! wp_next_scheduled( 'picu_collection_folders' ) ) { |
| 671 |
wp_schedule_event( time(), 'daily', 'picu_collection_folders' ); |
| 672 |
} |
| 673 |
|
| 674 |
|
| 675 |
/** |
| 676 |
* Add action to check collection folders. |
| 677 |
* |
| 678 |
* @since 2.5.4 |
| 679 |
*/ |
| 680 |
add_action( 'picu_collection_folders', 'picu_protect_folders_from_browsing' ); |
| 681 |
|
