snappymail/dev/Settings/Admin/Plugins.js

/* global RL_COMMUNITY */

var
	_ = require('_'),
	ko = require('ko'),

	Enums = require('Common/Enums'),
	Utils = require('Common/Utils'),
	Translator = require('Common/Translator'),

	Settings = require('Storage/Settings'),

	AppStore = require('Stores/Admin/App'),
	PluginStore = require('Stores/Admin/Plugin'),

	Remote = require('Remote/Admin/Ajax');

/**
 * @constructor
 */
function PluginsAdminSettings()
{
	this.enabledPlugins = ko.observable(!!Settings.settingsGet('EnabledPlugins'));

	this.plugins = PluginStore.plugins;
	this.pluginsError = PluginStore.plugins.error;

	this.community = RL_COMMUNITY || AppStore.community();

	this.visibility = ko.computed(function() {
		return PluginStore.plugins.loading() ? 'visible' : 'hidden';
	}, this);

	this.onPluginLoadRequest = _.bind(this.onPluginLoadRequest, this);
	this.onPluginDisableRequest = _.bind(this.onPluginDisableRequest, this);
}

PluginsAdminSettings.prototype.disablePlugin = function(oPlugin)
{
	oPlugin.disabled(!oPlugin.disabled());
	Remote.pluginDisable(this.onPluginDisableRequest, oPlugin.name, oPlugin.disabled());
};

PluginsAdminSettings.prototype.configurePlugin = function(oPlugin)
{
	Remote.plugin(this.onPluginLoadRequest, oPlugin.name);
};

PluginsAdminSettings.prototype.onBuild = function(oDom)
{
	var self = this;

	oDom
		.on('click', '.e-item .configure-plugin-action', function() {
			var oPlugin = ko.dataFor(this);
			if (oPlugin)
			{
				self.configurePlugin(oPlugin);
			}
		})
		.on('click', '.e-item .disabled-plugin', function() {
			var oPlugin = ko.dataFor(this);
			if (oPlugin)
			{
				self.disablePlugin(oPlugin);
			}
		});

	this.enabledPlugins.subscribe(function(bValue) {
		Remote.saveAdminConfig(Utils.noop, {
			'EnabledPlugins': bValue ? '1' : '0'
		});
	});
};

PluginsAdminSettings.prototype.onShow = function()
{
	PluginStore.plugins.error('');
	require('App/Admin').default.reloadPluginList();
};

PluginsAdminSettings.prototype.onPluginLoadRequest = function(sResult, oData)
{
	if (Enums.StorageResultType.Success === sResult && oData && oData.Result)
	{
		require('Knoin/Knoin').showScreenPopup(require('View/Popup/Plugin'), [oData.Result]);
	}
};

PluginsAdminSettings.prototype.onPluginDisableRequest = function(sResult, oData)
{
	if (Enums.StorageResultType.Success === sResult && oData)
	{
		if (!oData.Result && oData.ErrorCode)
		{
			if (Enums.Notification.UnsupportedPluginPackage === oData.ErrorCode && oData.ErrorMessage && '' !== oData.ErrorMessage)
			{
				PluginStore.plugins.error(oData.ErrorMessage);
			}
			else
			{
				PluginStore.plugins.error(Translator.getNotification(oData.ErrorCode));
			}
		}
	}

	require('App/Admin').default.reloadPluginList();
};

module.exports = PluginsAdminSettings;