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Contacts = new Mongo.Collection('contacts');
var checked = [];

if (Meteor.isClient) {
  Template.contacts.helpers({
    contacts: function(){
      var filter = {sort: {}};
      
      var query = Session.get('query');
      filter.sort[Session.get('sortfilter')] = 1;

      return Contacts.find({name: new RegExp(query, 'i'),user_id: Meteor.userId() }, filter);
    }
  });

  Template.new_contact.events({
    "submit .contactForm": function(event){
      var id = Session.get('is_editing');
      
      if (id !== "") {
       Contacts.update(id, { $set: {
          name: event.target.name.value,
          number: event.target.number.value,
          email: event.target.email.value,
          address: event.target.address.value,
          user_id: Meteor.userId()
          }
        });

       Session.set('is_editing', '');

      } else {

      Contacts.insert({
        name: event.target.name.value,
        number: event.target.number.value,
        email: event.target.email.value,
        address: event.target.address.value,
        user_id: Meteor.userId(),
        createdAt: new Date()
      });

      event.target.name.value = "";
      event.target.number.value = "";
      event.target.email.value = "";
      event.target.address.value = "";
    }
    return false;

    }
  });

  Template.navbar.events({
    "click .delete": function () {
      $.each(checked, function(index, value) {
        Contacts.remove(value);
      });
      checked = [];
    },

    "keyup .searchbox": function(event){
      var query = event.target.value;
      //console.log(query);
      Session.set('query', query);
    }
  });

  Template.contacts.events({
    "click th": function(event){
        // print which table header was clicked
        //console.log($(event.target).text());

        var order = $(event.target).text().toLowerCase();
        Session.set('sortfilter', order);
      },

      "click .toggle-checked": function () {
        var index = checked.indexOf(this._id);
        if (index > -1) {
          checked.splice(index, 1);
        }else{
          checked.push(this._id);
        }
      }
  });

  Template.contact.events({
    "click .update": function (event) {

      $(".contactForm [name='name']").val(this.name);
      $(".contactForm [name='number']").val(this.number);
      $(".contactForm [name='email']").val(this.email);
      $(".contactForm [name='address']").val(this.address);

      Session.set('is_editing', this._id);
      
    }
  });
}

if (Meteor.isServer) {
  Meteor.startup(function () {
    // code to run on server at startup
  });
}