ticketman/lib/utils/view_helper.js

A simple pull-based job/ticket system contians a centeral ticket dispatcher and distributed workers. This system is written in NodeJS, runing on MongoDB

// Generated by CoffeeScript 1.12.5
(function() {
  var TICKET_STATUS_TO_INFO_TYPE, _, helpers;

  _ = require("underscore");

  TICKET_STATUS_TO_INFO_TYPE = {
    pending: 'default',
    processing: 'primary',
    completed: 'success',
    abandoned: 'danger'
  };

  helpers = {
    generateDownloadPathByJson: function(jsonId) {
      return "/assets/json/" + jsonId + ".json";
    },
    genDownloadTagByJsonId: function(jsonId, title) {
      var url;
      url = helpers.generateDownloadPathByJson(jsonId);
      return "<a href='" + url + "' class='btn btn-link'><i class='glyphicon glyphicon-download-alt'> </i> " + (title || jsonId) + "</a>";
    },
    genDateTag: function(date) {
      var dateStr, isoStr;
      isoStr = date instanceof Date ? date.toISOString() : date;
      dateStr = date instanceof Date ? date.toDateString() : date;
      return "<small title='" + isoStr + "' class='muted timeago'>" + dateStr + "</small>";
    },
    genPagination: function(pageData) {
      return pagination.create('search', pageData).render();
    },
    genLabelByStatus: function(status) {
      return "<span class='label label-" + (TICKET_STATUS_TO_INFO_TYPE[status] || 'default') + "'>" + status + "</span>";
    },
    syntaxHighlight: function(json) {
      if (typeof json !== "string") {
        json = JSON.stringify(json, undefined, 2);
      }
      json = json.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;");
      return json.replace(/("(\\u[a-zA-Z0-9]{4}|\\[^u]|[^\\"])*"(\s*:)?|\b(true|false|null)\b|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?)/g, function(match) {
        var cls;
        cls = "number";
        if (/^"/.test(match)) {
          if (/:$/.test(match)) {
            cls = "key";
          } else {
            cls = "string";
          }
        } else if (/true|false/.test(match)) {
          cls = "boolean";
        } else {
          if (/null/.test(match)) {
            cls = "null";
          }
        }
        return "<span class=\"" + cls + "\">" + match + "</span>";
      });
    }
  };

  module.exports = helpers;

}).call(this);