compute: Creating custom form to delete vm (#478)

Fixes #477

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>

ui/src/config/section/compute.js

@@ -398,17 +398,12 @@ export default {
           label: 'label.action.destroy.instance',
           message: 'message.action.destroy.instance',
           docHelp: 'adminguide/virtual_machines.html#deleting-vms',
-          args: ['expunge', 'volumeids'],
-          mapping: {
-            volumeids: {
-              api: 'listVolumes',
-              params: (record) => { return { virtualmachineid: record.id, type: 'DATADISK' } }
-            }
-          },
           dataView: true,
           groupAction: true,
+          popup: true,
           groupMap: (selection) => { return selection.map(x => { return { id: x, expunge: true } }) },
-          show: (record) => { return ['Running', 'Stopped', 'Error'].includes(record.state) }
+          show: (record) => { return ['Running', 'Stopped', 'Error'].includes(record.state) },
+          component: () => import('@/views/compute/DestoryVM.vue')
         }
       ]
     },

ui/src/views/compute/DestoryVM.vue

@@ -0,0 +1,171 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+<template>
+  <div class="form-layout">
+    <p v-html="$t('message.action.destroy.instance')" />
+    <a-spin :spinning="loading">
+      <a-form
+        :form="form"
+        @submit="handleSubmit"
+        layout="vertical">
+        <a-form-item>
+          <span slot="label">
+            {{ $t('label.expunge') }}
+            <a-tooltip placement="bottom" :title="apiParams.expunge.description">
+              <a-icon type="info-circle" style="color: rgba(0,0,0,.45)" />
+            </a-tooltip>
+          </span>
+          <a-switch v-decorator="['expunge']" />
+        </a-form-item>
+
+        <a-form-item v-if="volumes.length > 0">
+          <span slot="label">
+            {{ $t('label.delete.volumes') }}
+            <a-tooltip placement="bottom" :title="apiParams.volumeids.description">
+              <a-icon type="info-circle" style="color: rgba(0,0,0,.45)" />
+            </a-tooltip>
+          </span>
+          <a-select
+            v-decorator="['volumeids']"
+            :placeholder="$t('label.delete.volumes')"
+            mode="multiple"
+            :loading="loading">
+            <a-select-option v-for="volume in volumes" :key="volume.id">
+              {{ volume.name }}
+            </a-select-option>
+          </a-select>
+        </a-form-item>
+        <p v-else v-html="$t('label.volume.empty')" />
+
+        <div :span="24" class="action-button">
+          <a-button @click="closeAction">{{ this.$t('label.cancel') }}</a-button>
+          <a-button :loading="loading" type="primary" @click="handleSubmit">{{ this.$t('label.ok') }}</a-button>
+        </div>
+      </a-form>
+    </a-spin>
+  </div>
+</template>
+
+<script>
+import { api } from '@/api'
+
+export default {
+  name: 'DestroyVM',
+  props: {
+    resource: {
+      type: Object,
+      required: true
+    }
+  },
+  inject: ['parentFetchData'],
+  data () {
+    return {
+      volumes: [],
+      loading: false
+    }
+  },
+  beforeCreate () {
+    this.form = this.$form.createForm(this)
+    this.apiParams = {}
+    var apiConfig = this.$store.getters.apis.destroyVirtualMachine || {}
+    apiConfig.params.forEach(param => {
+      this.apiParams[param.name] = param
+    })
+  },
+  mounted () {
+    this.fetchData()
+  },
+  methods: {
+    fetchData () {
+      this.volumes = []
+      this.loading = true
+      api('listVolumes', {
+        virtualMachineId: this.resource.id,
+        type: 'DATADISK',
+        details: 'min'
+      }).then(json => {
+        this.volumes = json.listvolumesresponse.volume || []
+      }).finally(() => {
+        this.loading = false
+      })
+    },
+    handleSubmit (e) {
+      e.preventDefault()
+      this.form.validateFields((err, values) => {
+        if (err) {
+          return
+        }
+        this.loading = true
+
+        const params = {
+          id: this.resource.id
+        }
+        if (values.volumeids) {
+          params.volumeids = values.volumeids.join(',')
+        }
+        if (values.expunge) {
+          params.expunge = values.expunge
+        }
+
+        api('destroyVirtualMachine', params).then(json => {
+          const jobId = json.destroyvirtualmachineresponse.jobid
+          this.$store.dispatch('AddAsyncJob', {
+            title: this.$t('label.action.destroy.instance'),
+            jobid: jobId,
+            description: this.resource.name,
+            status: 'progress'
+          })
+          this.$pollJob({
+            jobId,
+            loadingMessage: `Deleting VM ${this.resource.name}`,
+            catchMessage: 'Error encountered while fetching async job result',
+            successMessage: `Successfully Deleted VM ${this.resource.name}`
+          })
+        }).catch(error => {
+          this.$notifyError(error)
+        }).finally(() => {
+          this.loading = false
+          this.parentFetchData()
+          this.closeAction()
+        })
+      })
+    },
+    closeAction () {
+      this.$emit('close-action')
+    }
+  }
+}
+</script>
+
+<style scoped lang="less">
+  .form-layout {
+    width: 60vw;
+
+    @media (min-width: 500px) {
+      width: 450px;
+    }
+  }
+
+  .action-button {
+    text-align: right;
+
+    button {
+      margin-right: 5px;
+    }
+  }
+</style>