Disable flavor options that exceed user quota

respect current user quota in flavor options display

snf-cyclades-app/synnefo/ui/static/snf/js/models.js

@@ -385,13 +385,25 @@
             return parseInt(this.get("disk") * 1000)
         },
 
+        get_ram_size: function() {
+            return parseInt(this.get("ram"))
+        },
+
         get_disk_template_info: function() {
             var info = snf.config.flavors_disk_templates_info[this.get("disk_template")];
             if (!info) {
                 info = { name: this.get("disk_template"), description:'' };
             }
             return info
-        }
+        },
+
+        disk_to_bytes: function() {
+            return parseInt(this.get("disk")) * 1024 * 1024 * 1024;
+        },
+
+        ram_to_bytes: function() {
+            return parseInt(this.get("ram")) * 1024 * 1024;
+        },
 
     });
     
@@ -1876,6 +1888,41 @@
             return flv.get("disk") * flv.get("cpu") * flv.get("ram");
         },
 
+        unavailable_values_for_quotas: function(quotas, flavors) {
+            var flavors = flavors || this.active();
+            var index = {cpu:[], disk:[], ram:[]};
+            
+            _.each(flavors, function(el) {
+
+                var disk_available = quotas['disk'];
+                var disk_size = el.get_disk_size();
+                if (index.disk.indexOf(disk_size) == -1) {
+                  var disk = el.disk_to_bytes();
+                  if (disk > disk_available) {
+                    index.disk.push(disk_size);
+                  }
+                }
+
+                var ram_available = quotas['ram'];
+                var ram_size = el.get_ram_size();
+                if (index.ram.indexOf(disk_size) == -1) {
+                  var ram = el.ram_to_bytes();
+                  if (ram > ram_available) {
+                    index.ram.push(el.get('ram'))
+                  }
+                }
+
+                var cpu = el.get('cpu');
+                var cpu_available = quotas['cpu'];
+                if (index.ram.indexOf(cpu) == -1) {
+                  if (cpu > cpu_available) {
+                    index.cpu.push(el.get('cpu'))
+                  }
+                }
+            });
+            return index;
+        },
+
         unavailable_values_for_image: function(img, flavors) {
             var flavors = flavors || this.active();
             var size = img.get_size();

snf-cyclades-app/synnefo/ui/static/snf/js/quota.js

@@ -69,6 +69,7 @@
     snf.quota.Quota = function(defaultns) {
         if (defaultns == undefined) { defaultns = "" }
         this.ns = defaultns;
+        this.data = {};
     }
 
     _.extend(snf.quota.Quota.prototype, bb.Events, {
@@ -81,6 +82,7 @@
           } else {
             this.data[q.name] = q;
           }
+
           q.maxValue = parseInt(q.maxValue);
           q.currValue = parseInt(q.currValue);
           this.update_exceeded(q.name, true);

snf-cyclades-app/synnefo/ui/static/snf/js/ui/web/ui_create_view.js

@@ -657,10 +657,36 @@
         },
 
         update_unavailable_values: function() {
-            if (!this.current_image) { this.unavailable_values = {disk:[], ram:[], cpu:[]}; return };
-            this.unavailable_values = storage.flavors.unavailable_values_for_image(this.current_image);
+            
+            var unavailable = {disk:[], ram:[], cpu:[]}
+            var user_excluded = {disk:[], ram:[], cpu:[]}
+            var image_excluded = {disk:[], ram:[], cpu:[]}
+
+            if (this.current_image) {
+              image_excluded = storage.flavors.unavailable_values_for_image(this.current_image);
+            }
+
+            if (snf.user.quota) {
+              quotas = this.get_vm_params_quotas();
+              user_excluded = storage.flavors.unavailable_values_for_quotas(quotas);
+            }
+
+            unavailable.disk = user_excluded.disk.concat(image_excluded.disk);
+            unavailable.ram = user_excluded.ram.concat(image_excluded.ram);
+            unavailable.cpu = user_excluded.cpu.concat(image_excluded.cpu);
+            
+            this.unavailable_values = unavailable;
         },
         
+        get_vm_params_quotas: function() {
+          var quota = {
+            'ram': snf.user.quota.get_available('cyclades.ram'),
+            'cpu': snf.user.quota.get_available('cyclades.cpu'),
+            'disk': snf.user.quota.get_available('cyclades.disk')
+          }
+          return quota;
+        },
+
         flavor_is_valid: function(flv) {
             if (!flv) { return false };
 
@@ -670,6 +696,12 @@
             if (this.unavailable_values && (this.unavailable_values.disk.indexOf(parseInt(flv.get("disk")) * 1000) > -1)) {
                 return false;
             }
+            if (this.unavailable_values && (this.unavailable_values.ram.indexOf(parseInt(flv.get("ram"))) > -1)) {
+                return false;
+            }
+            if (this.unavailable_values && (this.unavailable_values.cpu.indexOf(parseInt(flv.get("cpu"))) > -1)) {
+                return false;
+            }
             return true;
         },
             
@@ -721,6 +753,23 @@
                 var el_value = $(el).data("value") * 1000;
                 if (this.unavailable_values.disk.indexOf(el_value) > -1) {
                     $(el).addClass("disabled");
+                    $(el).removeClass("selected");
+                };
+            }, this));
+
+            this.$("#create-vm-flavor-options .flavor-options.ram li").each(_.bind(function(i, el){
+                var el_value = $(el).data("value");
+                if (this.unavailable_values.ram.indexOf(el_value) > -1) {
+                    $(el).addClass("disabled");
+                    $(el).removeClass("selected");
+                };
+            }, this));
+
+            this.$("#create-vm-flavor-options .flavor-options.cpu li").each(_.bind(function(i, el){
+                var el_value = $(el).data("value");
+                if (this.unavailable_values.cpu.indexOf(el_value) > -1) {
+                    $(el).addClass("disabled");
+                    $(el).removeClass("selected");
                 };
             }, this));
         },
@@ -747,7 +796,7 @@
 
                 el.parent().find(".option").removeClass("selected");
                 el.addClass("selected");
-                
+
                 if (el.hasClass("mem")) { self.last_choice = ["ram", $(this).data("value")] }
                 if (el.hasClass("cpu")) { self.last_choice = ["cpu", $(this).data("value")] }
                 if (el.hasClass("disk")) { self.last_choice = ["disk", $(this).data("value")] }
@@ -782,7 +831,7 @@
                 this.$(".option.disk.selected").data("value"),
                 this.$(".option.disk_template.selected").data("value"),
             this.flavors];
-
+            
             var flv = storage.flavors.get_flavor.apply(storage.flavors, args);
             return flv;
         },