implementing confirm option for action component

#257

Author: fiedl

app/concepts/matestack/ui/core/action/action.js

@@ -14,32 +14,37 @@ const componentDef = {
   methods: {
     perform: function(){
       const self = this
-      axios({
-        method: self.componentConfig["method"],
-        url: self.componentConfig["action_path"],
-        data: self.componentConfig["data"],
-        headers: {
-          'X-CSRF-Token': document.getElementsByName("csrf-token")[0].getAttribute('content')
-        }
-      })
-      .then(function(response){
-        if (self.componentConfig["success"] != undefined && self.componentConfig["success"]["emit"] != undefined) {
-          matestackEventHub.$emit(self.componentConfig["success"]["emit"], response.data);
-        }
-        if (self.componentConfig["success"] != undefined && self.componentConfig["success"]["transition"] != undefined && self.$store != undefined) {
-          let path = self.componentConfig["success"]["transition"]["path"]
-          self.$store.dispatch('navigateTo', {url: path, backwards: false})
-        }
-      })
-      .catch(function(error){
-        if (self.componentConfig["failure"] != undefined && self.componentConfig["failure"]["emit"] != undefined) {
-          matestackEventHub.$emit(self.componentConfig["failure"]["emit"], error.response.data);
-        }
-        if (self.componentConfig["failure"] != undefined && self.componentConfig["failure"]["transition"] != undefined && self.$store != undefined) {
-          let path = self.componentConfig["failure"]["transition"]["path"]
-          self.$store.dispatch('navigateTo', {url: path, backwards: false})
-        }
-      })
+      if (
+        (self.componentConfig["confirm"] == undefined) || confirm(self.componentConfig["confirm_text"])
+      )
+      {
+        axios({
+          method: self.componentConfig["method"],
+          url: self.componentConfig["action_path"],
+          data: self.componentConfig["data"],
+          headers: {
+            'X-CSRF-Token': document.getElementsByName("csrf-token")[0].getAttribute('content')
+          }
+        })
+        .then(function(response){
+          if (self.componentConfig["success"] != undefined && self.componentConfig["success"]["emit"] != undefined) {
+            matestackEventHub.$emit(self.componentConfig["success"]["emit"], response.data);
+          }
+          if (self.componentConfig["success"] != undefined && self.componentConfig["success"]["transition"] != undefined && self.$store != undefined) {
+            let path = self.componentConfig["success"]["transition"]["path"]
+            self.$store.dispatch('navigateTo', {url: path, backwards: false})
+          }
+        })
+        .catch(function(error){
+          if (self.componentConfig["failure"] != undefined && self.componentConfig["failure"]["emit"] != undefined) {
+            matestackEventHub.$emit(self.componentConfig["failure"]["emit"], error.response.data);
+          }
+          if (self.componentConfig["failure"] != undefined && self.componentConfig["failure"]["transition"] != undefined && self.$store != undefined) {
+            let path = self.componentConfig["failure"]["transition"]["path"]
+            self.$store.dispatch('navigateTo', {url: path, backwards: false})
+          }
+        })
+      }
     }
   }
 }

app/concepts/matestack/ui/core/action/action.rb

@@ -19,6 +19,9 @@ def setup
       if options[:notify].nil?
         @component_config[:notify] = true
       end
+      if @component_config[:confirm] = options[:confirm]
+        @component_config[:confirm_text] = options[:confirm].try(:[], :text) || "Are you sure?"
+      end
     end
 
     def action_path