Add filter by category to Proposals

Leonardo Merlin
1 parent b1f65488
Showing 1 changed file with 79 additions and 1 deletions Show diff stats
src/app/pages/propostas/propostas.controller.js
@@ -95,10 +95,88 @@
     });
   };
+  PropostasPageController.prototype.filter = function() {
+    var vm = this;
+
+    if (vm.search && vm.search.tema) {
+      var slug = vm.search.tema;
+      vm.$log.debug('filter by theme', slug);
+
+      vm.DialogaService.getThemeBySlug(slug, function(theme){
+        vm.selectedTheme = theme;
+        vm.$log.debug('getThemeBySlug.slug', slug);
+        vm.$log.debug('getThemeBySlug.selectedTheme', theme);
+      }, function(error){
+        vm.$log.error('Error when try to "getThemeBySlug"', error);
+      });
+    }
+  };
+
+  PropostasPageController.prototype.showAllPrograms = function($event) {
+    var vm = this;
+    $event.stopPropagation();
+
+    vm.resetFilterValues();
+
+    vm._showAllFlag = true;
+
+    vm.filtredPrograms = vm.getFiltredPrograms();
+  };
+
+  PropostasPageController.prototype.resetFilterValues = function() {
+    var vm = this;
+
+    vm.query = null;
+    vm.selectedTheme = null;
+  };
+
   PropostasPageController.prototype.getFiltredProposals = function() {
     var vm = this;
-    return vm.proposals;
+    if(!vm.proposals){
+      vm.$log.warn('No proposals loaded yet. Abort.');
+      return null;
+    }
+
+    var input = vm.proposals;
+    var output = input;
+    var query = vm.query;
+    var selectedTheme = vm.selectedTheme;
+
+    var filter = vm.$filter('filter');
+
+    if (selectedTheme) {
+      output = _filterByCategory(output, selectedTheme);
+    }
+
+    if (query) {
+      output = filter(output, query, false);
+    }
+
+    // if(!query && !selectedTheme && vm._showAllFlag){
+    //   output = _balanceByCategory(output);
+    // }
+
+    return output;
   };
+  function _filterByCategory (input, category) {
+    input = input || [];
+
+    if (!category) {
+      // no filter
+      return input;
+    }
+
+    var out = [];
+    for (var i = 0; i < input.length; i++) {
+      var proposal = input[i];
+      if (proposal.parent.categories[0].slug === category.slug) {
+        out.push(proposal);
+      }
+    }
+
+    return out;
+  }
+
 })();
	@@ -95,10 +95,88 @@		@@ -95,10 +95,88 @@
95	});	95	});
96	};	96	};
97		97
		98	+ PropostasPageController.prototype.filter = function() {
		99	+ var vm = this;
		100	+
		101	+ if (vm.search && vm.search.tema) {
		102	+ var slug = vm.search.tema;
		103	+ vm.$log.debug('filter by theme', slug);
		104	+
		105	+ vm.DialogaService.getThemeBySlug(slug, function(theme){
		106	+ vm.selectedTheme = theme;
		107	+ vm.$log.debug('getThemeBySlug.slug', slug);
		108	+ vm.$log.debug('getThemeBySlug.selectedTheme', theme);
		109	+ }, function(error){
		110	+ vm.$log.error('Error when try to "getThemeBySlug"', error);
		111	+ });
		112	+ }
		113	+ };
		114	+
		115	+ PropostasPageController.prototype.showAllPrograms = function($event) {
		116	+ var vm = this;
		117	+ $event.stopPropagation();
		118	+
		119	+ vm.resetFilterValues();
		120	+
		121	+ vm._showAllFlag = true;
		122	+
		123	+ vm.filtredPrograms = vm.getFiltredPrograms();
		124	+ };
		125	+
		126	+ PropostasPageController.prototype.resetFilterValues = function() {
		127	+ var vm = this;
		128	+
		129	+ vm.query = null;
		130	+ vm.selectedTheme = null;
		131	+ };
		132	+
98	PropostasPageController.prototype.getFiltredProposals = function() {	133	PropostasPageController.prototype.getFiltredProposals = function() {
99	var vm = this;	134	var vm = this;
100		135
101	- return vm.proposals;	136	+ if(!vm.proposals){
		137	+ vm.$log.warn('No proposals loaded yet. Abort.');
		138	+ return null;
		139	+ }
		140	+
		141	+ var input = vm.proposals;
		142	+ var output = input;
		143	+ var query = vm.query;
		144	+ var selectedTheme = vm.selectedTheme;
		145	+
		146	+ var filter = vm.$filter('filter');
		147	+
		148	+ if (selectedTheme) {
		149	+ output = _filterByCategory(output, selectedTheme);
		150	+ }
		151	+
		152	+ if (query) {
		153	+ output = filter(output, query, false);
		154	+ }
		155	+
		156	+ // if(!query && !selectedTheme && vm._showAllFlag){
		157	+ // output = _balanceByCategory(output);
		158	+ // }
		159	+
		160	+ return output;
102	};	161	};
103		162
		163	+ function _filterByCategory (input, category) {
		164	+ input = input \|\| [];
		165	+
		166	+ if (!category) {
		167	+ // no filter
		168	+ return input;
		169	+ }
		170	+
		171	+ var out = [];
		172	+ for (var i = 0; i < input.length; i++) {
		173	+ var proposal = input[i];
		174	+ if (proposal.parent.categories[0].slug === category.slug) {
		175	+ out.push(proposal);
		176	+ }
		177	+ }
		178	+
		179	+ return out;
		180	+ }
		181	+
104	})();	182	})();