admin/js/admin-image-uploader.js

@@ -0,0 +1,56 @@
+jQuery( document ).ready( function( $ ) {
+
+// Uploading files
+var file_frame;
+var wp_media_post_id = wp.media.model.settings.post.id; // Store the old id
+var set_to_post_id = 10; // Set this
+
+  jQuery('#lbry_upload_thumbnail_button').on('click', function( event ){
+
+    event.preventDefault();
+
+    // If the media frame already exists, reopen it.
+    if ( file_frame ) {
+      // Set the post ID to what we want
+      file_frame.uploader.uploader.param( 'post_id', set_to_post_id );
+      // Open frame
+      file_frame.open();
+      return;
+    } else {
+      // Set the wp.media post id so the uploader grabs the ID we want when initialised
+      wp.media.model.settings.post.id = set_to_post_id;
+    }
+
+    // Create the media frame.
+    file_frame = wp.media.frames.file_frame = wp.media({
+      title: jQuery( this ).data( 'uploader_title' ),
+      button: {
+        text: jQuery( this ).data( 'uploader_button_text' ),
+      },
+      multiple: true  // Set to true to allow multiple files to be selected
+    });
+
+    // When an image is selected, run a callback.
+    file_frame.on( 'select', function() {
+      // We set multiple to false so only get one image from the uploader
+      attachment = file_frame.state().get('selection').first().toJSON();
+
+      // Do something with attachment.id and/or attachment.url here
+      $( '#thumbnail-preview' ).attr( 'src', attachment.url ).css( 'width', 'auto' );
+      $( '#lbry_thumbnail_attachment_id' ).val( attachment.id );
+      $( '#lbry_upload_thumbnail_button' ).css( 'display', 'none' );
+      $( '.channel-image-info' ).css( 'display', 'none' );
+      
+      // Restore the main post ID
+      wp.media.model.settings.post.id = wp_media_post_id;
+    });
+
+    // Finally, open the modal
+    file_frame.open();
+  });
+  
+  // Restore the main ID when the add media button is pressed
+  jQuery('a.add_media').on('click', function() {
+    wp.media.model.settings.post.id = wp_media_post_id;
+  });
+});

classes/LBRY_Admin.php

@@ -20,6 +20,7 @@ class LBRY_Admin
         add_action('admin_init', array($this, 'wallet_balance_warning'));
         add_action('admin_post_lbry_add_channel', array($this, 'add_channel'));
         add_action('admin_post_lbry_add_supports', array($this, 'add_supports'));
+        add_action('admin_post_lbry_edit_channel', array($this, 'edit_channel'));
     }
 
     /**
@@ -53,7 +54,7 @@ class LBRY_Admin
         add_action( 'admin_enqueue_scripts', 'load_admin_stylesheet' );
 
         // Admin channel sort JS enqueue
-        function load_admin_script() {
+        function load_channel_sort_script() {
             if ( ( $_GET['page'] == 'lbrypress') && ( $_GET['tab'] == 'channels' ) ) {
                 wp_enqueue_script(
                     'lbry-table-sort',
@@ -64,7 +65,22 @@ class LBRY_Admin
                 );
             }
         }
-        add_action( 'admin_enqueue_scripts', 'load_admin_script' );
+        add_action( 'admin_enqueue_scripts', 'load_channel_sort_script' );
+
+        // Admin Media Upload on Edit Channel tab
+        function load_channel_edit_media_scripts() {
+            if ( ( $_GET['page'] == 'lbrypress' ) && ( $_GET['tab'] == 'channel-edit' ) ) {
+                wp_enqueue_media();
+                wp_enqueue_script(
+                    'lbry-media-upload',
+                    plugins_url( '/admin/js/admin-image-uploader.js', LBRY_PLUGIN_FILE ),
+                    array( 'jquery' ),
+                    LBRY_VERSION,
+                    true
+                );
+            }
+        }
+        add_action( 'admin_enqueue_scripts', 'load_channel_edit_media_scripts' );
         
         // Admin Error Notices
         function lbry_plugin_not_configured_notice() {