upload selector improvements

assets/src/components/AActionButton.vue

@@ -1,5 +1,5 @@
 <template>
-    <component :is="tag" @click="call" :class="buttonClass">
+    <component :is="tag" @click.capture.stop="call" type="button" :class="buttonClass">
         <span v-if="promise && runIcon">
             <i :class="runIcon"></i>
         </span>
@@ -27,6 +27,8 @@ export default {
         data: Object,
         //! Action method, by default, `POST`
         method: { type: String, default: 'POST'},
+        //! If provided open confirmation box before proceeding
+        confirm: { type: String, default: ''},
         //! Action url
         url: String,
         //! Extra request options
@@ -60,6 +62,9 @@ export default {
         call() {
             if(this.promise || !this.url)
                 return
+            if(this.confirm && !confirm(this.confirm))
+                return
+
             const options = Model.getOptions({
                 ...this.fetchOptions,
                 method: this.method,