refactor, fix: split 'components/collections/saveRequest.vue' to 'editRequest', 'saveRequestAs'; fix saving bugs

components/collections/request.vue

@@ -7,10 +7,10 @@
         </button>
       </div>
       <div>
-        <button class="icon" @click="removeRequest" v-tooltip="'Delete collection'">
+        <button class="icon" @click="removeRequest" v-tooltip="'Delete request'">
           <i class="material-icons">delete</i>
         </button>
-        <button class="icon" @click="editRequest" v-tooltip="'Edit request'">
+        <button class="icon" @click="$emit('edit-request')" v-tooltip="'Edit request'">
           <i class="material-icons">edit</i>
         </button>
       </div>
@@ -33,25 +33,21 @@
 <script>
 export default {
     props: {
-        request: Object,
-        collectionIndex: Number,
-        folderIndex: Number,
-        requestIndex: Number,
+        request         : Object,
+        collectionIndex : Number,
+        folderIndex     : Number,
+        requestIndex    : Number,
     },
     methods: {
         selectRequest() {
             this.$store.commit('postwoman/selectRequest', { request: this.request });
         },
-        editRequest() {
-            this.request.requestIndex = this.requestIndex;
-            this.$store.commit('postwoman/editRequest', { request: this.request });
-        },
         removeRequest() {
             if (!confirm("Are you sure you want to remove this request?")) return;
             this.$store.commit('postwoman/removeRequest', {
-                collectionIndex: this.collectionIndex,
-                folderIndex: this.folderIndex,
-                requestIndex: this.requestIndex,
+                collectionIndex : this.collectionIndex,
+                folderIndex     : this.folderIndex,
+                requestIndex    : this.requestIndex,
             });
         },
     },