Adhere feedback

view/js/module/media/browser.js

@@ -0,0 +1,159 @@
+// @license magnet:?xt=urn:btih:0b31508aeb0634b347b8270c7bee4d411b5d4109&dn=agpl-3.0.txt AGPLv3-or-later
+/**
+ * Filebrowser - Friendica Communications Server
+ *
+ * Copyright (c) 2010-2021, the Friendica project
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This code handle user interaction for image/file upload/browser dialog.
+ * Is loaded from filebrowser_plain.tpl
+ *
+ * To load filebrowser in colorbox, call
+ *
+ *      Dialog.doImageBrowser(eventname, id);
+ *
+ * or
+ *
+ *      Dialog.doFileBrowser(eventname, id);
+ *
+ * where:
+ *
+ * 		eventname: event name to catch return value
+ * 		id: id returned to event handler
+ *
+ * When user select an item, an event in fired in parent page, on body element
+ * The event is named
+ *
+ * 		fbrowser.<type>.[<eventname>]
+ *
+ * <type> will be one of "image" or "file", and the event handler will
+ * get the following params:
+ *
+ * 		filename: filename of item chosen by user
+ * 		embed: bbcode to embed element into posts
+ * 		id: id from caller code
+ *
+ * example:
+ *
+ * 		// open dialog for select an image for a textarea with id "myeditor"
+ * 		var id="myeditor";
+ * 		Dialog.doImageBrowser("example", id);
+ *
+ *		// setup event handler to get user selection
+ *		$("body").on("fbrowser.image.example", function(event, filename, bbcode, id) {
+ *			// close colorbox
+ *			$.colorbox.close();
+ *			// replace textarea text with bbcode
+ *			$(id).value = bbcode;
+ *		});
+ **/
+const Browser = {
+	nickname: '',
+	type: '',
+	event: '',
+	id: null,
+
+	init: function (nickname, type) {
+		Browser.nickname = nickname;
+		Browser.type = type;
+		Browser.event = 'fbrowser.' + type;
+		if (location['hash'] !== '') {
+			const h = location['hash'].replace('#', '');
+			Browser.event = Browser.event + '.' + h.split('-')[0];
+			Browser.id = h.split('-')[1];
+		}
+
+		console.log('FileBrowser:', nickname, type, Browser.event, Browser.id);
+
+		$('.error a.close').on('click', function (e) {
+			e.preventDefault();
+			$('.error').addClass('hidden');
+		});
+
+		$('.folders a, .path a').on('click', function (e) {
+			e.preventDefault();
+			location.href = Browser._getUrl("minimal", location['hash'], this.dataset.folder);
+			location.reload();
+		});
+
+		$(".photo-album-photo-link").on('click', function (e) {
+			e.preventDefault();
+
+			let embed = '';
+			if (Browser.type === "photo") {
+				embed = '[url=' + this.dataset.link + '][img=' + this.dataset.img + ']' + this.dataset.alt + '[/img][/url]';
+			}
+			if (Browser.type === "attachment") {
+				embed = '[attachment]' + this.dataset.link + '[/attachment]';
+			}
+			console.log(Browser.event, this.dataset.filename, embed, Browser.id);
+			parent.$('body').trigger(Browser.event, [
+				this.dataset.filename,
+				embed,
+				Browser.id
+			]);
+
+		});
+
+		if ($('#upload-photo').length) {
+			new window.AjaxUpload(
+				'upload-photo',
+				{
+					action: 'media/photo/upload?response=json',
+					name: 'userfile',
+					responseType: 'json',
+					onSubmit: function (file, ext) {
+						$('#profile-rotator').show();
+						$('.error').addClass('hidden');
+					},
+					onComplete: function (file, response) {
+						if (response['error'] !== undefined) {
+							$('.error span').html(response['error']);
+							$('.error').removeClass('hidden');
+							$('#profile-rotator').hide();
+							return;
+						}
+						location.href = Browser._getUrl("minimal", location['hash']);
+						location.reload();
+					}
+				}
+			);
+		}
+
+		if ($('#upload-attachment').length)	{
+			new window.AjaxUpload(
+				'upload-attachment',
+				{
+					action: 'media/attachment/upload?response=json',
+					name: 'userfile',
+					responseType: 'json',
+					onSubmit: function (file, ext) {
+						$('#profile-rotator').show();
+						$('.error').addClass('hidden');
+					},
+					onComplete: function (file, response) {
+						if (response['error'] !== undefined) {
+							$('.error span').html(response['error']);
+							$('.error').removeClass('hidden');
+							$('#profile-rotator').hide();
+							return;
+						}
+						location.href = Browser._getUrl("minimal", location['hash']);
+						location.reload();
+					}
+				}
+			);
+		}
+	},
+
+	_getUrl: function (mode, hash, folder) {
+		let folderValue = folder !== undefined ? folder : Browser.folder;
+		let folderUrl = folderValue !== undefined ? '/' + encodeURIComponent(folderValue) : '';
+		return 'media/' + Browser.type + '/browser' + folderUrl + '?mode=' + mode + hash;
+	}
+};
+// @license-end