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/*
* @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
*
* @author 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
*
* @license GNU AGPL version 3 or any later version
*
* 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 program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @namespace OC.Plugins
*/
export default {
/**
* @type Array.<OC.Plugin>
*/
_plugins: {},
/**
* Register plugin
*
* @param {String} targetName app name / class name to hook into
* @param {OC.Plugin} plugin plugin
*/
register: function(targetName, plugin) {
let plugins = this._plugins[targetName]
if (!plugins) {
plugins = this._plugins[targetName] = []
}
plugins.push(plugin)
},
/**
* Returns all plugin registered to the given target
* name / app name / class name.
*
* @param {String} targetName app name / class name to hook into
* @returns {Array.<OC.Plugin>} array of plugins
*/
getPlugins: function(targetName) {
return this._plugins[targetName] || []
},
/**
* Call attach() on all plugins registered to the given target name.
*
* @param {String} targetName app name / class name
* @param {Object} targetObject to be extended
* @param {Object} [options] options
*/
attach: function(targetName, targetObject, options) {
const plugins = this.getPlugins(targetName)
for (let i = 0; i < plugins.length; i++) {
if (plugins[i].attach) {
plugins[i].attach(targetObject, options)
}
}
},
/**
* Call detach() on all plugins registered to the given target name.
*
* @param {String} targetName app name / class name
* @param {Object} targetObject to be extended
* @param {Object} [options] options
*/
detach: function(targetName, targetObject, options) {
const plugins = this.getPlugins(targetName)
for (let i = 0; i < plugins.length; i++) {
if (plugins[i].detach) {
plugins[i].detach(targetObject, options)
}
}
},
}
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