public/app/conference/registration.js

   1
   2 if (typeof (console) === 'undefined') console = { debug: function() {} }; // mock console.debug
   3
   4 function Registration($resource){
   5         this.master = {
   6                 person: {
   7                         name: '', surname: '', inst: '', email: ''
   8                 },
   9                 type: 'participant',
  10                 work: {
  11                         title: '',
  12                         abstract: '',
  13                         authors:[ { name:'', surname:'', inst:'', email:'' } ]
  14                 },
  15                 symposium: { organizers: [ {name:'', surname:'', inst:'', email:'' } ], work_nr: 1 }
  16         };
  17         this.Registration = $resource( '/data/conference/Registration/:id', { id:'' } );
  18         this.Symposium = $resource( '/data/conference/Symposium/:id', { id:'' } );
  19         this.reset();
  20         this.$watch('$location.hashPath', this.hash_change);
  21 }
  22 Registration.$inject=['$resource'];
  23
  24 Registration.prototype = {
  25         hash_change: function() {
  26                 var id = this.$location.hashPath;
  27 console.debug( 'hash_change', id, this.registration.$id );
  28                 if ( id != this.registration.$id ) {
  29                         if (id) {
  30                                 var self = this;
  31                                 this.registration = this.Registration.get({ id: id }, function(registration) {
  32                                         self.last_saved = angular.copy(registration);
  33                                         if ( registration.type == 'symposium' ) {
  34                                                 var s_id = registration.symposium.$id || registration.$id;
  35                                                 // first registration doesn't have symposium.$id, but we used same $id
  36 console.debug( 'load symposium ', s_id );
  37                                                 self.symposium = self.Symposium.get({ id: s_id });
  38                                         }
  39                                 });
  40                         }
  41                         else this.reset();
  42                 }
  43         },
  44         reset: function() {
  45                 console.debug( this.Registration );
  46                 var last = this.registration;
  47                 if ( last && last.type == 'symposium' ) {
  48                         if ( last.$id ) last.symposium.work_nr++; // only if saved
  49                 }
  50                 this.registration = new this.Registration( this.master );
  51                 if ( last ) {
  52                         this.registration.type      = last.type;
  53                         this.registration.person    = last.person;
  54
  55                         if ( last.type == 'symposium' )
  56                         this.registration.symposium = last.symposium;
  57                 }
  58                 this.last_saved = angular.copy( this.registration ); // FIXME was: {};
  59 console.debug( 'reset', this.registration, this.$location.hashPath, last );
  60         },
  61         save: function(){
  62                 var self = this;
  63                 this.registration.$save(function(registration){
  64                         self.$location.hashPath = registration.$id;
  65
  66                         // save symposium to separate resource
  67                         if ( registration.type == 'symposium' ) {
  68                                 if ( ! self.symposium ) {
  69                                         self.registration.symposium.$id = registration.$id; // reuse $id of first work for symposium
  70                                         self.symposium = new self.Symposium( registration.symposium );
  71                                         self.symposium.works = [];
  72                                 }
  73                                 registration.work.$id = registration.$id; // preserve $id
  74                                 self.symposium.works[ registration.symposium.work_nr - 1 ] = registration.work;
  75 console.debug('save_symposium', self.symposium );
  76                                 self.symposium.$save();
  77                         }
  78
  79                         self.last_saved = angular.copy(registration);
  80                 });
  81         }
  82 };
  83
  84 angular.validator.max_length = function(input, len) {
  85         var ok = input.length <= len;
  86 console.debug( 'max_length', ok, input.length, len );
  87         return ok ? '' : 'must be shorter than '+len+' characters';
  88 }
  89