instapage_cms_plugin-8.x-3.34/core/knockout/view_models/InstapageCmsPluginMessagesModel.js

/* globals ko, instapageKO, iAjax, INSTAPAGE_AJAXURL */

var InstapageCmsPluginMessagesModel = function InstapageCmsPluginMessagesModel() {
  var self = this;

  self.options = {
    autoRemove: false,
    messageDuration: 5000
  };
  self.messages = instapageKO.observableArray();
  self.addMessage = function addMessage(text, type) {
    text = self.cURLMessagesFilter(text);
    self.messages.push(new Message(text, type));

    if (self.options.autoRemove) {
      setTimeout(self.removeOldestMessage, self.options.messageDuration);
    }
  };
  
  self.cURLMessagesFilter = function cURLMessagesFilte(text) {
    if(text.search('cURL') > -1) {
      text = "cURL request ended with: \"" +
             text + 
             "\" Please contact your server administrator to solve this issue.";
    }
    return text;
  };
  
  self.removeOldestMessage = function removeOldestMessage() {self.messages.shift();};
  self.removeMessage = function removeMessage(message) {self.messages.remove(message);};
  self.clear = function clear() {self.messages([]);};
};

var Message = function Message(text, type) {
  var self = this;

  self.text = text;
  self.type = type;
};