TF-46 Create composer widget with add presentation

2021-08-26 17:17:08 +07:00
parent ee0dc37b7a
commit ee615c7ccd
15 changed files with 896 additions and 1 deletions
@@ -0,0 +1,172 @@
+
+import 'package:core/core.dart';
+import 'package:dartz/dartz.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:get/get.dart';
+import 'package:html_editor_enhanced/html_editor.dart';
+import 'package:jmap_dart_client/jmap/core/session/session.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email_address.dart';
+import 'package:model/model.dart';
+import 'package:tmail_ui_user/features/email/presentation/model/attachment_file.dart';
+import 'package:tmail_ui_user/features/email/presentation/model/composer_arguments.dart';
+import 'package:tmail_ui_user/features/email/presentation/extensions/email_content_extension.dart';
+import 'package:tmail_ui_user/features/composer/presentation/extensions/email_action_type_extension.dart';
+import 'package:tmail_ui_user/features/email/presentation/model/message_content.dart';
+import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
+
+class ComposerController extends GetxController {
+
+  final expandMode = ExpandMode.COLLAPSE.obs;
+  final composerArguments = Rxn<ComposerArguments>();
+  final isEnableEmailSendButton = false.obs;
+  final listReplyToEmailAddress = <EmailAddress>[].obs;
+  final htmlEditorController = HtmlEditorController();
+
+  final listEmailAddressSuggestion = [
+    EmailAddress('Mike Jones', 'user1@linagora.com'),
+    EmailAddress('Mike Smith', 'user2@linagora.com'),
+    EmailAddress('Jane Smith', 'user3@linagora.com'),
+    EmailAddress('User4', 'user4@linagora.com'),
+    EmailAddress('User5', 'user5@linagora.com')
+  ];
+  List<EmailAddress> listToEmailAddress = [];
+  List<EmailAddress> listCcEmailAddress = [];
+  List<EmailAddress> listBccEmailAddress = [];
+
+  ComposerController();
+
+  @override
+  void onReady() {
+    super.onReady();
+    _getSelectedEmail();
+  }
+
+  void _getSelectedEmail() {
+    final arguments = Get.arguments;
+    if (arguments is ComposerArguments) {
+      composerArguments.value = arguments;
+      _initToEmailAddress();
+    }
+  }
+
+  EmailActionType getEmailActionType() => composerArguments.value != null
+      ? composerArguments.value!.emailActionType
+      : EmailActionType.compose;
+
+  String getEmailSubject(BuildContext context) {
+    if (composerArguments.value != null && composerArguments.value?.presentationEmail != null) {
+      final subject = composerArguments.value!.presentationEmail?.subject;
+      return '${composerArguments.value!.emailActionType.prefixSubjectComposer(context)} $subject';
+    }
+    return '';
+  }
+
+  Tuple2<String, String>? getHeaderEmailQuoted(String locale) {
+    if (composerArguments.value != null && composerArguments.value?.presentationEmail != null) {
+      final sentDate = composerArguments.value!.presentationEmail?.sentAt;
+      final emailAddress = composerArguments.value!.presentationEmail?.from.listEmailAddressToString(isFullEmailAddress: true) ?? '';
+      return Tuple2(sentDate.formatDate(pattern: 'MMM d, y h:mm a', locale: locale), emailAddress);
+    }
+    return null;
+  }
+
+  Tuple3<List<MessageContent>, List<AttachmentFile>, Session>? getContentEmailQuoted() {
+    if (composerArguments.value != null) {
+      final emailContent = composerArguments.value!.emailContent;
+      final session = composerArguments.value!.session;
+      if (emailContent != null) {
+        final messageContents = emailContent.getListMessageContent();
+        final attachmentsInline = emailContent.getListAttachmentInline();
+        return Tuple3(messageContents, attachmentsInline, session);
+      }
+    }
+    return null;
+  }
+
+  void expandEmailAddressAction() {
+    final newExpandMode = expandMode.value == ExpandMode.COLLAPSE ? ExpandMode.EXPAND : ExpandMode.COLLAPSE;
+    expandMode.value = newExpandMode;
+  }
+
+  void _initToEmailAddress() {
+    if (composerArguments.value != null
+        && composerArguments.value?.presentationEmail != null
+        && composerArguments.value?.emailActionType == EmailActionType.reply) {
+      final replyToEmailAddress = composerArguments.value!.presentationEmail?.replyTo;
+      final fromEmailAddress = composerArguments.value!.presentationEmail?.from;
+      if (replyToEmailAddress != null && replyToEmailAddress.isNotEmpty) {
+        listReplyToEmailAddress.value = replyToEmailAddress.toList();
+      } else if (fromEmailAddress != null && fromEmailAddress.isNotEmpty) {
+        listReplyToEmailAddress.value = fromEmailAddress.toList();
+      }
+    }
+    _updateStatusEmailSendButton();
+  }
+
+  void updateListEmailAddress(PrefixEmailAddress prefixEmailAddress, List<EmailAddress> newListEmailAddress) {
+    switch(prefixEmailAddress) {
+      case PrefixEmailAddress.to:
+        listToEmailAddress = newListEmailAddress;
+        listReplyToEmailAddress.clear();
+        break;
+      case PrefixEmailAddress.cc:
+        listCcEmailAddress = newListEmailAddress;
+        break;
+      case PrefixEmailAddress.bcc:
+        listBccEmailAddress = newListEmailAddress;
+        break;
+    }
+    _updateStatusEmailSendButton();
+  }
+
+  void _updateStatusEmailSendButton() {
+    if (listToEmailAddress.isNotEmpty
+        || listBccEmailAddress.isNotEmpty
+        || listCcEmailAddress.isNotEmpty
+        || listReplyToEmailAddress.isNotEmpty) {
+      isEnableEmailSendButton.value = true;
+    } else {
+      isEnableEmailSendButton.value = false;
+    }
+  }
+
+  String getBodyEmailQuotedAsHtml(BuildContext context, HtmlMessagePurifier htmlMessagePurifier) {
+    final headerEmailQuoted = getHeaderEmailQuoted(Localizations.localeOf(context).toLanguageTag());
+    final contentEmail = getContentEmailQuoted();
+
+    final placeHolderBodyEmailEditor = AppLocalizations.of(context).hint_content_email_composer
+      .addBlockTag('p', attribute: 'style=\"font-size:14px;color:#182952;\"')
+      .addNewLineTag();
+
+    final headerEmailQuotedAsHtml = headerEmailQuoted != null
+        ? AppLocalizations.of(context).header_email_quoted(headerEmailQuoted.value1, headerEmailQuoted.value2)
+            .addBlockTag('p', attribute: 'style=\"font-size:14px;font-style:italic;color:#182952;\"')
+        : '';
+
+    var trustAsHtml = '';
+    if (contentEmail != null && contentEmail.value1.isNotEmpty) {
+
+      final messageContent = contentEmail.value1.first;
+      final attachmentInlines = contentEmail.value2;
+      final session = contentEmail.value3;
+      final accountId = session.accounts.keys.first;
+
+      final message = (attachmentInlines.isNotEmpty && messageContent.hasImageInlineWithCid())
+          ? '${messageContent.getContentHasInlineAttachment(session, accountId, attachmentInlines)}'
+          : '${messageContent.content}';
+
+      trustAsHtml = htmlMessagePurifier.purifyHtmlMessage(message, allowAttributes: {'style', 'input', 'form'})
+          .addBlockTag('div', attribute: 'style=\"margin-left:8px;margin-right:8px;padding-left:12px;padding-right:12px;border-left:6px solid #EFEFEF;\"')
+          .addNewLineTag(count: 2);
+    }
+
+    final emailQuotedHtml = '$placeHolderBodyEmailEditor$headerEmailQuotedAsHtml$trustAsHtml'
+        .addBlockTag('div', attribute: 'style=\"padding-right:16px;padding-left:16px;background-color:#FBFBFF;width:100%\"');
+
+    return emailQuotedHtml;
+  }
+
+  void backToEmailViewAction() {
+    Get.back();
+  }
+}