feat(v4): Compose new conversation without multiple clicks (#10545)

---------

Co-authored-by: Pranav <pranav@chatwoot.com>
Co-authored-by: Pranav <pranavrajs@gmail.com>

app/javascript/dashboard/components-next/NewConversation/ComposeConversation.vue

@@ -0,0 +1,209 @@
+<script setup>
+import { ref, computed, onMounted, watch } from 'vue';
+import { useStore, useMapGetter } from 'dashboard/composables/store';
+import { useI18n } from 'vue-i18n';
+import { useRoute } from 'vue-router';
+import { useAlert } from 'dashboard/composables';
+import { ExceptionWithMessage } from 'shared/helpers/CustomErrors';
+import { debounce } from '@chatwoot/utils';
+import { useKeyboardEvents } from 'dashboard/composables/useKeyboardEvents';
+import {
+  searchContacts,
+  createNewContact,
+  fetchContactableInboxes,
+  processContactableInboxes,
+} from 'dashboard/components-next/NewConversation/helpers/composeConversationHelper';
+
+import ComposeNewConversationForm from 'dashboard/components-next/NewConversation/components/ComposeNewConversationForm.vue';
+
+const props = defineProps({
+  alignPosition: {
+    type: String,
+    default: 'left',
+  },
+});
+
+const route = useRoute();
+const store = useStore();
+const { t } = useI18n();
+
+const contacts = ref([]);
+const selectedContact = ref(null);
+const targetInbox = ref(null);
+const isCreatingContact = ref(false);
+const isFetchingInboxes = ref(false);
+const isSearching = ref(false);
+const showComposeNewConversation = ref(false);
+
+const contactById = useMapGetter('contacts/getContactById');
+const contactsUiFlags = useMapGetter('contacts/getUIFlags');
+const currentUser = useMapGetter('getCurrentUser');
+const globalConfig = useMapGetter('globalConfig/get');
+const uiFlags = useMapGetter('contactConversations/getUIFlags');
+
+const directUploadsEnabled = computed(
+  () => globalConfig.value.directUploadsEnabled
+);
+const contactId = computed(() => route.params.contactId || null);
+const activeContact = computed(() => contactById.value(contactId.value));
+
+const composePopoverClass = computed(() => {
+  return props.alignPosition === 'right'
+    ? 'absolute ltr:left-0 ltr:right-[unset] rtl:right-0 rtl:left-[unset]'
+    : 'absolute rtl:left-0 rtl:right-[unset] ltr:right-0 ltr:left-[unset]';
+});
+
+const onContactSearch = debounce(
+  async query => {
+    isSearching.value = true;
+    contacts.value = [];
+    try {
+      contacts.value = await searchContacts(query);
+      isSearching.value = false;
+    } catch (error) {
+      useAlert(t('COMPOSE_NEW_CONVERSATION.CONTACT_SEARCH.ERROR_MESSAGE'));
+    } finally {
+      isSearching.value = false;
+    }
+  },
+  300,
+  false
+);
+
+const resetContacts = () => {
+  contacts.value = [];
+};
+
+const handleSelectedContact = async ({ value, action, ...rest }) => {
+  let contact;
+  if (action === 'create') {
+    isCreatingContact.value = true;
+    try {
+      contact = await createNewContact(value);
+      isCreatingContact.value = false;
+    } catch (error) {
+      isCreatingContact.value = false;
+      return;
+    }
+  } else {
+    contact = rest;
+  }
+  selectedContact.value = contact;
+  if (contact?.id) {
+    isFetchingInboxes.value = true;
+    try {
+      const contactableInboxes = await fetchContactableInboxes(contact.id);
+      selectedContact.value.contactInboxes = contactableInboxes;
+      isFetchingInboxes.value = false;
+    } catch (error) {
+      isFetchingInboxes.value = false;
+    }
+  }
+};
+
+const handleTargetInbox = inbox => {
+  targetInbox.value = inbox;
+  resetContacts();
+};
+
+const clearSelectedContact = () => {
+  selectedContact.value = null;
+  targetInbox.value = null;
+};
+
+const closeCompose = () => {
+  showComposeNewConversation.value = false;
+  selectedContact.value = null;
+  targetInbox.value = null;
+  resetContacts();
+};
+
+const createConversation = async ({ payload, isFromWhatsApp }) => {
+  try {
+    const data = await store.dispatch('contactConversations/create', {
+      params: payload,
+      isFromWhatsApp,
+    });
+    const action = {
+      type: 'link',
+      to: `/app/accounts/${data.account_id}/conversations/${data.id}`,
+      message: t('COMPOSE_NEW_CONVERSATION.FORM.GO_TO_CONVERSATION'),
+    };
+    closeCompose();
+    useAlert(t('COMPOSE_NEW_CONVERSATION.FORM.SUCCESS_MESSAGE'), action);
+    return true; // Return success
+  } catch (error) {
+    useAlert(
+      error instanceof ExceptionWithMessage
+        ? error.data
+        : t('COMPOSE_NEW_CONVERSATION.FORM.ERROR_MESSAGE')
+    );
+    return false; // Return failure
+  }
+};
+
+const toggle = () => {
+  showComposeNewConversation.value = !showComposeNewConversation.value;
+};
+
+watch(
+  activeContact,
+  () => {
+    if (activeContact.value && contactId.value) {
+      // Add null check for contactInboxes
+      const contactInboxes = activeContact.value?.contactInboxes || [];
+      selectedContact.value = {
+        ...activeContact.value,
+        contactInboxes: processContactableInboxes(contactInboxes),
+      };
+    }
+  },
+  { immediate: true, deep: true }
+);
+
+onMounted(() => resetContacts());
+
+const keyboardEvents = {
+  Escape: {
+    action: () => {
+      if (showComposeNewConversation.value) {
+        showComposeNewConversation.value = false;
+      }
+    },
+  },
+};
+
+useKeyboardEvents(keyboardEvents);
+</script>
+
+<template>
+  <div class="relative z-40">
+    <slot
+      name="trigger"
+      :is-open="showComposeNewConversation"
+      :toggle="toggle"
+    />
+    <ComposeNewConversationForm
+      v-if="showComposeNewConversation"
+      :contacts="contacts"
+      :contact-id="contactId"
+      :is-loading="isSearching"
+      :current-user="currentUser"
+      :selected-contact="selectedContact"
+      :target-inbox="targetInbox"
+      :is-creating-contact="isCreatingContact"
+      :is-fetching-inboxes="isFetchingInboxes"
+      :is-direct-uploads-enabled="directUploadsEnabled"
+      :contact-conversations-ui-flags="uiFlags"
+      :contacts-ui-flags="contactsUiFlags"
+      :class="composePopoverClass"
+      @search-contacts="onContactSearch"
+      @reset-contact-search="resetContacts"
+      @update-selected-contact="handleSelectedContact"
+      @update-target-inbox="handleTargetInbox"
+      @clear-selected-contact="clearSelectedContact"
+      @create-conversation="createConversation"
+      @discard="closeCompose"
+    />
+  </div>
+</template>