From a68716c26e011bd646375a4b0cc0a8f93a9f4cf4 Mon Sep 17 00:00:00 2001
From: Shariq Ansari <sharique.rik@gmail.com>
Date: Thu, 17 Aug 2023 16:43:54 +0530
Subject: [PATCH] fix: added send email feature using email editor

---
 frontend/package.json                         |   7 +-
 frontend/src/components/CommunicationArea.vue | 100 ++++++++++++++
 frontend/src/components/EmailEditor.vue       | 127 ++++++++++++++++++
 frontend/src/pages/Lead.vue                   |  26 ++--
 frontend/vite.config.js                       |   7 +-
 yarn.lock                                     |   2 +-
 6 files changed, 254 insertions(+), 15 deletions(-)
 create mode 100644 frontend/src/components/CommunicationArea.vue
 create mode 100644 frontend/src/components/EmailEditor.vue

diff --git a/frontend/package.json b/frontend/package.json
index 9df0d375..6d35efdb 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -9,6 +9,7 @@
     "serve": "vite preview"
   },
   "dependencies": {
+    "@tiptap/vue-3": "^2.0.4",
     "@vitejs/plugin-vue": "^4.2.3",
     "@vueuse/core": "^10.3.0",
     "@vueuse/integrations": "^10.3.0",
@@ -17,11 +18,11 @@
     "frappe-ui": "^0.1.0-alpha.11",
     "pinia": "^2.0.33",
     "postcss": "^8.4.5",
-    "sortablejs": "^1.15.0",
     "socket.io-client": "^4.7.2",
+    "sortablejs": "^1.15.0",
     "tailwindcss": "^3.3.3",
+    "vite": "^4.4.9",
     "vue": "^3.3.4",
-    "vue-router": "^4.2.2",
-    "vite": "^4.4.9"
+    "vue-router": "^4.2.2"
   }
 }
diff --git a/frontend/src/components/CommunicationArea.vue b/frontend/src/components/CommunicationArea.vue
new file mode 100644
index 00000000..176415d1
--- /dev/null
+++ b/frontend/src/components/CommunicationArea.vue
@@ -0,0 +1,100 @@
+<template>
+  <div class="max-w-[81.7%] bg-white pl-16 p-4 pt-2 z-20">
+    <button
+      class="flex w-full items-center rounded-lg bg-gray-100 px-2 py-2 text-left text-base text-gray-600 hover:bg-gray-200"
+      @click="showCommunicationBox = true"
+      v-show="!showCommunicationBox"
+    >
+      <UserAvatar class="mr-3" :user="getUser().name" size="sm" />
+      Add a reply...
+    </button>
+    <div
+      v-show="showCommunicationBox"
+      class="w-full rounded-lg border bg-white p-4 focus-within:border-gray-400"
+      @keydown.ctrl.enter.capture.stop="submitComment"
+      @keydown.meta.enter.capture.stop="submitComment"
+    >
+      <div class="mb-4 flex items-center">
+        <UserAvatar :user="getUser().name" size="sm" />
+        <span class="ml-2 text-base font-medium text-gray-900">
+          {{ getUser().full_name }}
+        </span>
+      </div>
+      <EmailEditor
+        ref="newEmailEditor"
+        :value="newEmail"
+        @change="onNewEmailChange"
+        :submitButtonProps="{
+          variant: 'solid',
+          onClick: submitComment,
+          disabled: emailEmpty,
+        }"
+        :discardButtonProps="{
+          onClick: () => {
+            showCommunicationBox = false
+            newEmail = ''
+          },
+        }"
+        :editable="showCommunicationBox"
+        v-model="modelValue.data"
+        placeholder="Add a reply..."
+      />
+    </div>
+  </div>
+</template>
+
+<script setup>
+import UserAvatar from '@/components/UserAvatar.vue'
+import EmailEditor from '@/components/EmailEditor.vue'
+import { usersStore } from '@/stores/users'
+import { call } from 'frappe-ui'
+import { ref, watch, computed, defineModel } from 'vue'
+
+const modelValue = defineModel()
+
+const { getUser } = usersStore()
+
+const showCommunicationBox = ref(false)
+const newEmail = ref('<p>Hi,<br><br>Gentle reminder!<br>We have a call at 3 - 5 PM today.<br><br>Thanks &amp; Regards<br>Shariq Ansari</p>')
+const newEmailEditor = ref(null)
+
+watch(
+  () => showCommunicationBox.value,
+  (value) => {
+    if (value) {
+      newEmailEditor.value.editor.commands.focus()
+    }
+  }
+)
+
+const emailEmpty = computed(() => {
+  return !newEmail.value || newEmail.value === '<p></p>'
+})
+
+const onNewEmailChange = (value) => {
+  newEmail.value = value
+}
+
+async function sendMail() {
+  await call('frappe.core.doctype.communication.email.make', {
+    recipients: modelValue.value.data.email,
+    cc: '',
+    bcc: '',
+    subject: 'Email from Agent',
+    content: newEmail.value,
+    doctype: 'CRM Lead',
+    name: modelValue.value.data.name,
+    send_email: 1,
+    sender: getUser().name,
+    sender_full_name: getUser()?.full_name || undefined,
+  })
+}
+
+async function submitComment() {
+  if (emailEmpty.value) return
+  showCommunicationBox.value = false
+  await sendMail()
+  newEmail.value = ''
+  modelValue.value.reload()
+}
+</script>
diff --git a/frontend/src/components/EmailEditor.vue b/frontend/src/components/EmailEditor.vue
new file mode 100644
index 00000000..766c160f
--- /dev/null
+++ b/frontend/src/components/EmailEditor.vue
@@ -0,0 +1,127 @@
+<template>
+  <TextEditor
+    ref="textEditor"
+    :editor-class="['prose-sm max-w-none', editable && 'min-h-[4rem]']"
+    :content="value"
+    @change="editable ? $emit('change', $event) : null"
+    :starterkit-options="{ heading: { levels: [2, 3, 4, 5, 6] } }"
+    :placeholder="placeholder"
+    :editable="editable"
+  >
+    <template #top>
+      <div class="mb-2">
+        <span class="text-base text-gray-600">To:</span>
+        <span
+          v-if="modelValue.email"
+          class="ml-2 bg-gray-100 px-2 py-1 rounded-md text-sm text-gray-800 cursor-pointer"
+          >{{ modelValue.email }}</span
+        >
+      </div>
+    </template>
+    <template v-slot:editor="{ editor }">
+      <EditorContent
+        :class="[editable && 'max-h-[50vh] overflow-y-auto']"
+        :editor="editor"
+      />
+    </template>
+    <template v-slot:bottom>
+      <div
+        v-if="editable"
+        class="mt-2 flex flex-col justify-between sm:flex-row sm:items-center"
+      >
+        <TextEditorFixedMenu
+          class="-ml-1 overflow-x-auto"
+          :buttons="textEditorMenuButtons"
+        />
+        <div class="mt-2 flex items-center justify-end space-x-2 sm:mt-0">
+          <Button v-bind="discardButtonProps || {}"> Discard </Button>
+          <Button variant="solid" v-bind="submitButtonProps || {}">
+            Submit
+          </Button>
+        </div>
+      </div>
+    </template>
+  </TextEditor>
+</template>
+
+<script setup>
+import { TextEditorFixedMenu, TextEditor } from 'frappe-ui'
+import { EditorContent } from '@tiptap/vue-3'
+import { ref, computed, defineModel } from 'vue'
+
+const props = defineProps({
+  value: {
+    type: String,
+    default: '',
+  },
+  placeholder: {
+    type: String,
+    default: null,
+  },
+  editable: {
+    type: Boolean,
+    default: true,
+  },
+  editorProps: {
+    type: Object,
+    default: () => ({}),
+  },
+  submitButtonProps: {
+    type: Object,
+    default: () => ({}),
+  },
+  discardButtonProps: {
+    type: Object,
+    default: () => ({}),
+  },
+})
+
+const emit = defineEmits(['change'])
+const modelValue = defineModel()
+
+const textEditor = ref(null)
+
+const editor = computed(() => {
+  return textEditor.value.editor
+})
+
+defineExpose({ editor })
+
+const textEditorMenuButtons = [
+  'Paragraph',
+  ['Heading 2', 'Heading 3', 'Heading 4', 'Heading 5', 'Heading 6'],
+  'Separator',
+  'Bold',
+  'Italic',
+  'Separator',
+  'Bullet List',
+  'Numbered List',
+  'Separator',
+  'Align Left',
+  'Align Center',
+  'Align Right',
+  'FontColor',
+  'Separator',
+  'Image',
+  'Video',
+  'Link',
+  'Blockquote',
+  'Code',
+  'Horizontal Rule',
+  [
+    'InsertTable',
+    'AddColumnBefore',
+    'AddColumnAfter',
+    'DeleteColumn',
+    'AddRowBefore',
+    'AddRowAfter',
+    'DeleteRow',
+    'MergeCells',
+    'SplitCell',
+    'ToggleHeaderColumn',
+    'ToggleHeaderRow',
+    'ToggleHeaderCell',
+    'DeleteTable',
+  ],
+]
+</script>
diff --git a/frontend/src/pages/Lead.vue b/frontend/src/pages/Lead.vue
index 7ad24fed..824a1110 100644
--- a/frontend/src/pages/Lead.vue
+++ b/frontend/src/pages/Lead.vue
@@ -35,7 +35,7 @@
       <Button label="Save" variant="solid" @click="() => updateLead()" />
     </template>
   </LayoutHeader>
-  <TabGroup v-if="lead.data" @change="onTabChange">
+  <TabGroup v-slot="{ selectedIndex }" v-if="lead.data" @change="onTabChange">
     <TabList class="flex items-center gap-6 border-b pl-5 relative">
       <Tab
         ref="tabRef"
@@ -58,14 +58,19 @@
         :style="{ left: `${indicatorLeftValue}px` }"
       />
     </TabList>
-    <TabPanels class="flex h-full overflow-hidden">
-      <TabPanel
-        class="flex-1 overflow-y-auto"
-        v-for="tab in tabs"
-        :key="tab.label"
-      >
-        <Activities :title="tab.activityTitle" :activities="tab.content" />
-      </TabPanel>
+    <div class="flex h-full overflow-hidden">
+      <div class="flex-1 flex flex-col">
+        <TabPanels class="flex flex-1 overflow-hidden">
+          <TabPanel
+            class="flex-1 overflow-y-auto"
+            v-for="tab in tabs"
+            :key="tab.label"
+          >
+            <Activities :title="tab.activityTitle" :activities="tab.content" />
+          </TabPanel>
+        </TabPanels>
+        <CommunicationArea v-if="[0, 1].includes(selectedIndex)" v-model="lead" />
+      </div>
       <div
         class="flex flex-col justify-between border-l w-[390px] overflow-hidden"
       >
@@ -197,7 +202,7 @@
           </Tooltip>
         </div>
       </div>
-    </TabPanels>
+    </div>
   </TabGroup>
 </template>
 <script setup>
@@ -212,6 +217,7 @@ import Toggler from '@/components/Toggler.vue'
 import Activities from '@/components/Activities.vue'
 import Breadcrumbs from '@/components/Breadcrumbs.vue'
 import UserAvatar from '@/components/UserAvatar.vue'
+import CommunicationArea from '../components/CommunicationArea.vue'
 import { TabGroup, TabList, Tab, TabPanels, TabPanel } from '@headlessui/vue'
 import { TransitionPresets, useTransition } from '@vueuse/core'
 import { dateFormat, timeAgo, dateTooltipFormat } from '@/utils'
diff --git a/frontend/vite.config.js b/frontend/vite.config.js
index e9d48d0b..5cc43b8d 100644
--- a/frontend/vite.config.js
+++ b/frontend/vite.config.js
@@ -5,7 +5,12 @@ import frappeui from 'frappe-ui/vite'
 
 // https://vitejs.dev/config/
 export default defineConfig({
-  plugins: [frappeui(), vue()],
+  plugins: [frappeui(), vue({
+    script: {
+      defineModel: true,
+      propsDestructure: true
+    }
+  })],
   resolve: {
     alias: {
       '@': path.resolve(__dirname, 'src'),
diff --git a/yarn.lock b/yarn.lock
index f1f2d443..a1de2706 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2752,7 +2752,7 @@
   resolved "https://registry.yarnpkg.com/@tiptap/suggestion/-/suggestion-2.0.4.tgz#08e6c47a723200d02238d845cb09684c481f0066"
   integrity sha512-C5LGGjH8VFET34V7vKkqlwpSzrPl+7oAcj9h+P3jvJQ076iYpmpnMtz6dNLSFGKpHp5mtyl4RoJzh7lTvlfyiA==
 
-"@tiptap/vue-3@^2.0.3":
+"@tiptap/vue-3@^2.0.3", "@tiptap/vue-3@^2.0.4":
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/@tiptap/vue-3/-/vue-3-2.0.4.tgz#f04116a42aa60285026541a9c8db459dfa92e1a9"
   integrity sha512-XfoFl1RKCElYIoloGoqMC2iG4RalEtaGvwSAmqqNGdITCdwnuDhLlCvGAjnVbIR4d3Y0NRPyXZzGWfWSi4bbHg==