doing some reshuffling in public/src

public/src/admin and public/src/client; also some cleanup in
src/meta/js, no need to filter out admin files anymore

public/src/admin/settings.js

@@ -0,0 +1,169 @@
+"use strict";
+/*global define, app, socket, ajaxify, RELATIVE_PATH */
+
+define('forum/admin/settings', ['uploader', 'sounds'], function(uploader, sounds) {
+	var Settings = {};
+
+	Settings.init = function() {
+		Settings.prepare();
+	};
+
+	Settings.prepare = function(callback) {
+		// Come back in 125ms if the config isn't ready yet
+		if (!app.config) {
+			setTimeout(function() {
+				Settings.prepare(callback);
+			}, 125);
+			return;
+		}
+
+		// Populate the fields on the page from the config
+		var fields = $('#content [data-field]'),
+			numFields = fields.length,
+			saveBtn = $('#save'),
+			revertBtn = $('#revert'),
+			x, key, inputType, field;
+
+		for (x = 0; x < numFields; x++) {
+			field = fields.eq(x);
+			key = field.attr('data-field');
+			inputType = field.attr('type');
+			if (field.is('input')) {
+				if (app.config[key]) {
+					switch (inputType) {
+					case 'text':
+					case 'hidden':
+					case 'password':
+					case 'textarea':
+					case 'number':
+						field.val(app.config[key]);
+						break;
+
+					case 'checkbox':
+						field.prop('checked', parseInt(app.config[key], 10) === 1);
+						break;
+					}
+				}
+			} else if (field.is('textarea')) {
+				if (app.config[key]) {
+					field.val(app.config[key]);
+				}
+			} else if (field.is('select')) {
+				if (app.config[key]) {
+					field.val(app.config[key]);
+				}
+			}
+		}
+
+		revertBtn.off('click').on('click', function(e) {
+			ajaxify.refresh();
+		});
+
+		saveBtn.off('click').on('click', function(e) {
+			e.preventDefault();
+
+			saveFields(fields, function onFieldsSaved(err) {
+				if (err) {
+					return app.alert({
+						alert_id: 'config_status',
+						timeout: 2500,
+						title: 'Changes Not Saved',
+						message: 'NodeBB encountered a problem saving your changes',
+						type: 'danger'
+					});
+				}
+				app.alert({
+					alert_id: 'config_status',
+					timeout: 2500,
+					title: 'Changes Saved',
+					message: 'Your changes to the NodeBB configuration have been saved.',
+					type: 'success'
+				});
+			});
+		});
+
+		handleUploads();
+
+		$('button[data-action="email.test"]').off('click').on('click', function() {
+			socket.emit('admin.email.test', function(err) {
+				app.alert({
+					alert_id: 'test_email_sent',
+					type: !err ? 'info' : 'danger',
+					title: 'Test Email Sent',
+					message: err ? err.message : '',
+					timeout: 2500
+				});
+			});
+		});
+
+		if (typeof callback === 'function') {
+			callback();
+		}
+	};
+
+	function handleUploads() {
+		$('#content input[data-action="upload"]').each(function() {
+			var uploadBtn = $(this);
+			uploadBtn.on('click', function() {
+				uploader.open(uploadBtn.attr('data-route'), {}, 0, function(image) {
+					$('#' + uploadBtn.attr('data-target')).val(image);
+				});
+
+				uploader.hideAlerts();
+			});
+		});
+	}
+
+	Settings.remove = function(key) {
+		socket.emit('admin.config.remove', key);
+	};
+
+	function saveFields(fields, callback) {
+		var data = {};
+
+		fields.each(function() {
+			var field = $(this);
+			var key = field.attr('data-field'),
+				value, inputType;
+
+			if (field.is('input')) {
+				inputType = field.attr('type');
+				switch (inputType) {
+				case 'text':
+				case 'password':
+				case 'hidden':
+				case 'textarea':
+				case 'number':
+					value = field.val();
+					break;
+
+				case 'checkbox':
+					value = field.prop('checked') ? '1' : '0';
+					break;
+				}
+			} else if (field.is('textarea') || field.is('select')) {
+				value = field.val();
+			}
+
+			data[key] = value;
+		});
+
+		socket.emit('admin.config.setMultiple', data, function(err) {
+			if (err) {
+				return callback(err);
+			}
+
+			if (app.config) {
+				for(var field in data) {
+					if (data.hasOwnProperty(field)) {
+						app.config[field] = data[field];
+					}
+				}
+			}
+
+			callback();
+		});
+	}
+
+	return Settings;
+});