var bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }; (function($, window) { var ZammadChat; ZammadChat = (function() { ZammadChat.prototype.defaults = { invitationPhrase: 'Chat with us!', agentPhrase: ' is helping you', show: true, target: $('body') }; ZammadChat.prototype._messageCount = 0; ZammadChat.prototype.isOpen = false; ZammadChat.prototype.blinkOnlineInterval = null; ZammadChat.prototype.stopBlinOnlineStateTimeout = null; ZammadChat.prototype.showTimeEveryXMinutes = 1; ZammadChat.prototype.lastTimestamp = null; ZammadChat.prototype.lastAddedType = null; ZammadChat.prototype.inputTimeout = null; ZammadChat.prototype.isTyping = false; ZammadChat.prototype.isOnline = true; ZammadChat.prototype.strings = { 'Online': 'Online', 'Offline': 'Offline', 'Connecting': 'Connecting', 'Connection re-established': 'Connection re-established', 'Today': 'Today' }; ZammadChat.prototype.T = function(string) { return this.strings[string]; }; ZammadChat.prototype.view = function(name) { return (function(_this) { return function(options) { if (!options) { options = {}; } options.T = _this.T; return window.zammadChatTemplates[name](options); }; })(this); }; function ZammadChat(el, options) { this.setAgentOnlineState = bind(this.setAgentOnlineState, this); this.onConnectionEstablished = bind(this.onConnectionEstablished, this); this.onConnectionReestablished = bind(this.onConnectionReestablished, this); this.reconnect = bind(this.reconnect, this); this.onAgentTypingEnd = bind(this.onAgentTypingEnd, this); this.onAgentTypingStart = bind(this.onAgentTypingStart, this); this.onQueue = bind(this.onQueue, this); this.onCloseAnimationEnd = bind(this.onCloseAnimationEnd, this); this.close = bind(this.close, this); this.onOpenAnimationEnd = bind(this.onOpenAnimationEnd, this); this.open = bind(this.open, this); this.receiveMessage = bind(this.receiveMessage, this); this.onSubmit = bind(this.onSubmit, this); this.onTypingEnd = bind(this.onTypingEnd, this); this.onInput = bind(this.onInput, this); this.onReady = bind(this.onReady, this); this.onWebSocketMessage = bind(this.onWebSocketMessage, this); this.send = bind(this.send, this); this.checkForEnter = bind(this.checkForEnter, this); this.view = bind(this.view, this); this.T = bind(this.T, this); var zammad_host; this.options = $.extend({}, this.defaults, options); this.el = $(this.view('chat')(this.options)); this.options.target.append(this.el); this.setAgentOnlineState(this.isOnline); this.el.find('.js-chat-open').click(this.open); this.el.find('.js-chat-close').click(this.close); this.el.find('.zammad-chat-controls').on('submit', this.onSubmit); this.el.find('.zammad-chat-input').on({ keydown: this.checkForEnter, input: this.onInput }); this.session_id = void 0; if (!window.WebSocket) { console.log('Zammad Chat: Browser not supported'); return; } zammad_host = 'ws://localhost:6042'; this.ws = new window.WebSocket(zammad_host); console.log("Connecting to " + zammad_host); this.ws.onopen = (function(_this) { return function() { console.log('ws connected'); return _this.send('chat_status_customer'); }; })(this); this.ws.onmessage = this.onWebSocketMessage; this.ws.onclose = (function(_this) { return function(e) { return console.log('debug', 'close websocket connection'); }; })(this); this.ws.onerror = (function(_this) { return function(e) { return console.log('debug', 'ws:onerror', e); }; })(this); this.onReady(); } ZammadChat.prototype.checkForEnter = function(event) { if (!event.shiftKey && event.keyCode === 13) { event.preventDefault(); return this.sendMessage(); } }; ZammadChat.prototype.send = function(event, data) { var pipe; console.log('debug', 'ws:send', event, data); pipe = JSON.stringify({ event: event, data: data }); return this.ws.send(pipe); }; ZammadChat.prototype.onWebSocketMessage = function(e) { var i, len, pipe, pipes; pipes = JSON.parse(e.data); console.log('debug', 'ws:onmessage', pipes); for (i = 0, len = pipes.length; i < len; i++) { pipe = pipes[i]; switch (pipe.event) { case 'chat_session_message': if (pipe.data.self_written) { return; } this.receiveMessage(pipe.data); break; case 'chat_session_typing': if (pipe.data.self_written) { return; } this.onAgentTypingStart(); break; case 'chat_session_start': switch (pipe.data.state) { case 'ok': this.onConnectionEstablished(pipe.data.agent); } break; case 'chat_session_init': switch (pipe.data.state) { case 'ok': this.onConnectionEstablished(pipe.data.agent); break; case 'queue': this.onQueue(pipe.data.position); this.session_id = pipe.data.session_id; } break; case 'chat_status_customer': switch (pipe.data.state) { case 'online': this.onReady(); console.log('Zammad Chat: ready'); break; case 'offline': console.log('Zammad Chat: No agent online'); break; case 'chat_disabled': console.log('Zammad Chat: Chat is disabled'); break; case 'no_seats_available': console.log('Zammad Chat: Too many clients in queue. Clients in queue: ', pipe.data.queue); } } } }; ZammadChat.prototype.onReady = function() { if (this.options.show) { this.show(); return this.el.find('.zammad-chat-input').autoGrow({ extraLine: false }); } }; ZammadChat.prototype.onInput = function() { this.el.find('.zammad-chat-message--unread').removeClass('zammad-chat-message--unread'); return this.onTypingStart(); }; ZammadChat.prototype.onTypingStart = function() { if (this.isTypingTimeout) { clearTimeout(this.isTypingTimeout); } this.isTypingTimeout = setTimeout(this.onTypingEnd, 1500); if (!this.isTyping) { this.isTyping = true; return this.send('chat_session_typing', { session_id: this.session_id }); } }; ZammadChat.prototype.onTypingEnd = function() { return this.isTyping = false; }; ZammadChat.prototype.onSubmit = function(event) { event.preventDefault(); return this.sendMessage(); }; ZammadChat.prototype.sendMessage = function() { var message, messageElement; message = this.el.find('.zammad-chat-input').val(); if (!message) { return; } messageElement = this.view('message')({ message: message, from: 'customer', id: this._messageCount++ }); this.maybeAddTimestamp(); if (this.el.find('.zammad-chat-message--typing').size()) { this.lastAddedType = 'typing-placeholder'; this.el.find('.zammad-chat-message--typing').before(messageElement); } else { this.lastAddedType = 'message--customer'; this.el.find('.zammad-chat-body').append(messageElement); } this.el.find('.zammad-chat-input').val(''); this.scrollToBottom(); this.isTyping = false; return this.send('chat_session_message', { content: message, id: this._messageCount, session_id: this.session_id }); }; ZammadChat.prototype.receiveMessage = function(data) { var ref, unread; this.onAgentTypingEnd(); this.maybeAddTimestamp(); this.lastAddedType = 'message--agent'; unread = (ref = document.hidden) != null ? ref : { " zammad-chat-message--unread": "" }; this.el.find('.zammad-chat-body').append(this.view('message')({ message: data.message.content, id: data.id, from: 'agent' })); return this.scrollToBottom(); }; ZammadChat.prototype.open = function() { if (this.isOpen) { return; } this.showLoader(); this.el.addClass('zammad-chat-is-open').animate({ bottom: 0 }, 500, this.onOpenAnimationEnd); return this.isOpen = true; }; ZammadChat.prototype.onOpenAnimationEnd = function() { return this.connect(); }; ZammadChat.prototype.close = function(event) { var remainerHeight; if (event) { event.stopPropagation(); } remainerHeight = this.el.height() - this.el.find('.zammad-chat-header').outerHeight(); return this.el.animate({ bottom: -remainerHeight }, 500, this.onCloseAnimationEnd); }; ZammadChat.prototype.onCloseAnimationEnd = function() { this.el.removeClass('zammad-chat-is-open'); this.disconnect(); return this.isOpen = false; }; ZammadChat.prototype.hide = function() { return this.el.removeClass('zammad-chat-is-visible'); }; ZammadChat.prototype.show = function() { var remainerHeight; this.el.addClass('zammad-chat-is-visible'); remainerHeight = this.el.outerHeight() - this.el.find('.zammad-chat-header').outerHeight(); return this.el.css('bottom', -remainerHeight); }; ZammadChat.prototype.onQueue = function(position) { console.log("onQueue", position); this.inQueue = true; return this.el.find('.zammad-chat-body').html(this.view('waiting')({ position: position })); }; ZammadChat.prototype.onAgentTypingStart = function() { if (this.stopTypingId) { clearTimeout(this.stopTypingId); } this.stopTypingId = setTimeout(this.onAgentTypingEnd, 3000); if (this.el.find('.zammad-chat-message--typing').size()) { return; } this.maybeAddTimestamp(); this.el.find('.zammad-chat-body').append(this.view('typingIndicator')()); return this.scrollToBottom(); }; ZammadChat.prototype.onAgentTypingEnd = function() { return this.el.find('.zammad-chat-message--typing').remove(); }; ZammadChat.prototype.maybeAddTimestamp = function() { var label, time, timestamp; timestamp = Date.now(); if (!this.lastTimestamp || (timestamp - this.lastTimestamp) > this.showTimeEveryXMinutes * 60000) { label = this.T('Today'); time = new Date().toTimeString().substr(0, 5); if (this.lastAddedType === 'timestamp') { this.updateLastTimestamp(label, time); return this.lastTimestamp = timestamp; } else { this.addStatus(label, time); this.lastTimestamp = timestamp; return this.lastAddedType = 'timestamp'; } } }; ZammadChat.prototype.updateLastTimestamp = function(label, time) { return this.el.find('.zammad-chat-body').find('.zammad-chat-status').last().replaceWith(this.view('status')({ label: label, time: time })); }; ZammadChat.prototype.addStatus = function(label, time) { return this.el.find('.zammad-chat-body').append(this.view('status')({ label: label, time: time })); }; ZammadChat.prototype.scrollToBottom = function() { return this.el.find('.zammad-chat-body').scrollTop($('.zammad-chat-body').prop('scrollHeight')); }; ZammadChat.prototype.connect = function() { return this.send('chat_session_init'); }; ZammadChat.prototype.reconnect = function() { this.lastAddedType = 'status'; this.el.find('.zammad-chat-agent-status').attr('data-status', 'connecting').text(this.T('Connecting')); return this.addStatus(this.T('Connection lost')); }; ZammadChat.prototype.onConnectionReestablished = function() { this.lastAddedType = 'status'; this.el.find('.zammad-chat-agent-status').attr('data-status', 'online').text(this.T('Online')); return this.addStatus(this.T('Connection re-established')); }; ZammadChat.prototype.disconnect = function() { this.showLoader(); this.el.find('.zammad-chat-welcome').removeClass('zammad-chat-is-hidden'); this.el.find('.zammad-chat-agent').addClass('zammad-chat-is-hidden'); return this.el.find('.zammad-chat-agent-status').addClass('zammad-chat-is-hidden'); }; ZammadChat.prototype.onConnectionEstablished = function(agent) { this.inQueue = false; this.agent = agent; this.el.find('.zammad-chat-agent').html(this.view('agent')({ agent: agent })); this.el.find('.zammad-chat-body').empty(); this.el.find('.zammad-chat-welcome').addClass('zammad-chat-is-hidden'); this.el.find('.zammad-chat-agent').removeClass('zammad-chat-is-hidden'); this.el.find('.zammad-chat-agent-status').removeClass('zammad-chat-is-hidden'); return this.el.find('.zammad-chat-input').focus(); }; ZammadChat.prototype.showLoader = function() { return this.el.find('.zammad-chat-body').html(this.view('loader')()); }; ZammadChat.prototype.setAgentOnlineState = function(state) { this.isOnline = state; return this.el.find('.zammad-chat-agent-status').toggleClass('zammad-chat-is-online', state).text(state ? this.T('Online') : this.T('Offline')); }; return ZammadChat; })(); return $(document).ready(function() { return window.zammadChat = new ZammadChat(); }); })(window.jQuery, window); /*! * ---------------------------------------------------------------------------- * "THE BEER-WARE LICENSE" (Revision 42): * wrote this file. As long as you retain this notice you * can do whatever you want with this stuff. If we meet some day, and you think * this stuff is worth it, you can buy me a beer in return. Jevin O. Sewaruth * ---------------------------------------------------------------------------- * * Autogrow Textarea Plugin Version v3.0 * http://www.technoreply.com/autogrow-textarea-plugin-3-0 * * THIS PLUGIN IS DELIVERD ON A PAY WHAT YOU WHANT BASIS. IF THE PLUGIN WAS USEFUL TO YOU, PLEASE CONSIDER BUYING THE PLUGIN HERE : * https://sites.fastspring.com/technoreply/instant/autogrowtextareaplugin * * Date: October 15, 2012 */ jQuery.fn.autoGrow = function(options) { return this.each(function() { var settings = jQuery.extend({ extraLine: true, }, options); var createMirror = function(textarea) { jQuery(textarea).after('
'); return jQuery(textarea).next('.autogrow-textarea-mirror')[0]; } var sendContentToMirror = function (textarea) { mirror.innerHTML = String(textarea.value) .replace(/&/g, '&') .replace(/"/g, '"') .replace(/'/g, ''') .replace(//g, '>') .replace(/ /g, ' ') .replace(/\n/g, '
') + (settings.extraLine? '.
.' : '') ; if (jQuery(textarea).height() != jQuery(mirror).height()) jQuery(textarea).height(jQuery(mirror).height()); } var growTextarea = function () { sendContentToMirror(this); } // Create a mirror var mirror = createMirror(this); // Style the mirror mirror.style.display = 'none'; mirror.style.wordWrap = 'break-word'; mirror.style.whiteSpace = 'normal'; mirror.style.padding = jQuery(this).css('paddingTop') + ' ' + jQuery(this).css('paddingRight') + ' ' + jQuery(this).css('paddingBottom') + ' ' + jQuery(this).css('paddingLeft'); mirror.style.width = jQuery(this).css('width'); mirror.style.fontFamily = jQuery(this).css('font-family'); mirror.style.fontSize = jQuery(this).css('font-size'); mirror.style.lineHeight = jQuery(this).css('line-height'); // Style the textarea this.style.overflow = "hidden"; this.style.minHeight = this.rows+"em"; // Bind the textarea's event this.onkeyup = growTextarea; // Fire the event for text already present sendContentToMirror(this); }); }; if (!window.zammadChatTemplates) { window.zammadChatTemplates = {}; } window.zammadChatTemplates["agent"] = function (__obj) { if (!__obj) __obj = {}; var __out = [], __capture = function(callback) { var out = __out, result; __out = []; callback.call(this); result = __out.join(''); __out = out; return __safe(result); }, __sanitize = function(value) { if (value && value.ecoSafe) { return value; } else if (typeof value !== 'undefined' && value != null) { return __escape(value); } else { return ''; } }, __safe, __objSafe = __obj.safe, __escape = __obj.escape; __safe = __obj.safe = function(value) { if (value && value.ecoSafe) { return value; } else { if (!(typeof value !== 'undefined' && value != null)) value = ''; var result = new String(value); result.ecoSafe = true; return result; } }; if (!__escape) { __escape = __obj.escape = function(value) { return ('' + value) .replace(/&/g, '&') .replace(//g, '>') .replace(/"/g, '"'); }; } (function() { (function() { if (this.agent.avatar) { __out.push('\n\n'); } __out.push('\n\n '); __out.push(__sanitize(this.agent.name)); __out.push(' '); __out.push(this.agentPhrase); __out.push('\n'); }).call(this); }).call(__obj); __obj.safe = __objSafe, __obj.escape = __escape; return __out.join(''); }; if (!window.zammadChatTemplates) { window.zammadChatTemplates = {}; } window.zammadChatTemplates["chat"] = function (__obj) { if (!__obj) __obj = {}; var __out = [], __capture = function(callback) { var out = __out, result; __out = []; callback.call(this); result = __out.join(''); __out = out; return __safe(result); }, __sanitize = function(value) { if (value && value.ecoSafe) { return value; } else if (typeof value !== 'undefined' && value != null) { return __escape(value); } else { return ''; } }, __safe, __objSafe = __obj.safe, __escape = __obj.escape; __safe = __obj.safe = function(value) { if (value && value.ecoSafe) { return value; } else { if (!(typeof value !== 'undefined' && value != null)) value = ''; var result = new String(value); result.ecoSafe = true; return result; } }; if (!__escape) { __escape = __obj.escape = function(value) { return ('' + value) .replace(/&/g, '&') .replace(//g, '>') .replace(/"/g, '"'); }; } (function() { (function() { __out.push('
\n
\n
\n Online\n \n \n \n \n
\n
\n \n
\n
\n \n '); __out.push(this.invitationPhrase); __out.push('\n
\n
\n
\n
\n \n \n
\n
'); }).call(this); }).call(__obj); __obj.safe = __objSafe, __obj.escape = __escape; return __out.join(''); }; if (!window.zammadChatTemplates) { window.zammadChatTemplates = {}; } window.zammadChatTemplates["loader"] = function (__obj) { if (!__obj) __obj = {}; var __out = [], __capture = function(callback) { var out = __out, result; __out = []; callback.call(this); result = __out.join(''); __out = out; return __safe(result); }, __sanitize = function(value) { if (value && value.ecoSafe) { return value; } else if (typeof value !== 'undefined' && value != null) { return __escape(value); } else { return ''; } }, __safe, __objSafe = __obj.safe, __escape = __obj.escape; __safe = __obj.safe = function(value) { if (value && value.ecoSafe) { return value; } else { if (!(typeof value !== 'undefined' && value != null)) value = ''; var result = new String(value); result.ecoSafe = true; return result; } }; if (!__escape) { __escape = __obj.escape = function(value) { return ('' + value) .replace(/&/g, '&') .replace(//g, '>') .replace(/"/g, '"'); }; } (function() { (function() { __out.push('
\n \n \n \n \n \n '); __out.push(__sanitize(this.T('Connecting'))); __out.push('\n
'); }).call(this); }).call(__obj); __obj.safe = __objSafe, __obj.escape = __escape; return __out.join(''); }; if (!window.zammadChatTemplates) { window.zammadChatTemplates = {}; } window.zammadChatTemplates["message"] = function (__obj) { if (!__obj) __obj = {}; var __out = [], __capture = function(callback) { var out = __out, result; __out = []; callback.call(this); result = __out.join(''); __out = out; return __safe(result); }, __sanitize = function(value) { if (value && value.ecoSafe) { return value; } else if (typeof value !== 'undefined' && value != null) { return __escape(value); } else { return ''; } }, __safe, __objSafe = __obj.safe, __escape = __obj.escape; __safe = __obj.safe = function(value) { if (value && value.ecoSafe) { return value; } else { if (!(typeof value !== 'undefined' && value != null)) value = ''; var result = new String(value); result.ecoSafe = true; return result; } }; if (!__escape) { __escape = __obj.escape = function(value) { return ('' + value) .replace(/&/g, '&') .replace(//g, '>') .replace(/"/g, '"'); }; } (function() { (function() { __out.push('
\n '); __out.push(this.message); __out.push('\n
'); }).call(this); }).call(__obj); __obj.safe = __objSafe, __obj.escape = __escape; return __out.join(''); }; if (!window.zammadChatTemplates) { window.zammadChatTemplates = {}; } window.zammadChatTemplates["status"] = function (__obj) { if (!__obj) __obj = {}; var __out = [], __capture = function(callback) { var out = __out, result; __out = []; callback.call(this); result = __out.join(''); __out = out; return __safe(result); }, __sanitize = function(value) { if (value && value.ecoSafe) { return value; } else if (typeof value !== 'undefined' && value != null) { return __escape(value); } else { return ''; } }, __safe, __objSafe = __obj.safe, __escape = __obj.escape; __safe = __obj.safe = function(value) { if (value && value.ecoSafe) { return value; } else { if (!(typeof value !== 'undefined' && value != null)) value = ''; var result = new String(value); result.ecoSafe = true; return result; } }; if (!__escape) { __escape = __obj.escape = function(value) { return ('' + value) .replace(/&/g, '&') .replace(//g, '>') .replace(/"/g, '"'); }; } (function() { (function() { __out.push('
'); __out.push(__sanitize(this.label)); __out.push(' '); __out.push(__sanitize(this.time)); __out.push('
'); }).call(this); }).call(__obj); __obj.safe = __objSafe, __obj.escape = __escape; return __out.join(''); }; if (!window.zammadChatTemplates) { window.zammadChatTemplates = {}; } window.zammadChatTemplates["typingIndicator"] = function (__obj) { if (!__obj) __obj = {}; var __out = [], __capture = function(callback) { var out = __out, result; __out = []; callback.call(this); result = __out.join(''); __out = out; return __safe(result); }, __sanitize = function(value) { if (value && value.ecoSafe) { return value; } else if (typeof value !== 'undefined' && value != null) { return __escape(value); } else { return ''; } }, __safe, __objSafe = __obj.safe, __escape = __obj.escape; __safe = __obj.safe = function(value) { if (value && value.ecoSafe) { return value; } else { if (!(typeof value !== 'undefined' && value != null)) value = ''; var result = new String(value); result.ecoSafe = true; return result; } }; if (!__escape) { __escape = __obj.escape = function(value) { return ('' + value) .replace(/&/g, '&') .replace(//g, '>') .replace(/"/g, '"'); }; } (function() { (function() { __out.push('
\n \n \n \n \n \n \n \n
'); }).call(this); }).call(__obj); __obj.safe = __objSafe, __obj.escape = __escape; return __out.join(''); }; if (!window.zammadChatTemplates) { window.zammadChatTemplates = {}; } window.zammadChatTemplates["waiting"] = function (__obj) { if (!__obj) __obj = {}; var __out = [], __capture = function(callback) { var out = __out, result; __out = []; callback.call(this); result = __out.join(''); __out = out; return __safe(result); }, __sanitize = function(value) { if (value && value.ecoSafe) { return value; } else if (typeof value !== 'undefined' && value != null) { return __escape(value); } else { return ''; } }, __safe, __objSafe = __obj.safe, __escape = __obj.escape; __safe = __obj.safe = function(value) { if (value && value.ecoSafe) { return value; } else { if (!(typeof value !== 'undefined' && value != null)) value = ''; var result = new String(value); result.ecoSafe = true; return result; } }; if (!__escape) { __escape = __obj.escape = function(value) { return ('' + value) .replace(/&/g, '&') .replace(//g, '>') .replace(/"/g, '"'); }; } (function() { (function() { __out.push('
\n
\n \n \n \n \n \n Leider sind gerade alle Mitarbeiter belegt.
\n Warteliste-Position: '); __out.push(__sanitize(this.position)); __out.push('\n
\n
'); }).call(this); }).call(__obj); __obj.safe = __objSafe, __obj.escape = __escape; return __out.join(''); };