chatwoot/app/javascript/dashboard/components-next/message/bubbles/Base.vue

<script setup>
import { computed } from 'vue';

import { emitter } from 'shared/helpers/mitt';
import { useMessageContext } from '../provider.js';
import { useI18n } from 'vue-i18n';

import { BUS_EVENTS } from 'shared/constants/busEvents';
import { MESSAGE_VARIANTS, ORIENTATION } from '../constants';

const { variant, orientation, inReplyTo } = useMessageContext();
const { t } = useI18n();

const varaintBaseMap = {
  [MESSAGE_VARIANTS.AGENT]: 'bg-n-solid-blue text-n-slate-12',
  [MESSAGE_VARIANTS.PRIVATE]:
    'bg-n-solid-amber text-n-amber-12 [&_.prosemirror-mention-node]:font-semibold',
  [MESSAGE_VARIANTS.USER]: 'bg-n-slate-4 text-n-slate-12',
  [MESSAGE_VARIANTS.ACTIVITY]: 'bg-n-alpha-1 text-n-slate-11 text-sm',
  [MESSAGE_VARIANTS.BOT]: 'bg-n-solid-iris text-n-slate-12',
  [MESSAGE_VARIANTS.TEMPLATE]: 'bg-n-solid-iris text-n-slate-12',
  [MESSAGE_VARIANTS.ERROR]: 'bg-n-ruby-4 text-n-ruby-12',
  [MESSAGE_VARIANTS.EMAIL]: 'bg-n-alpha-2 w-full',
  [MESSAGE_VARIANTS.UNSUPPORTED]:
    'bg-n-solid-amber/70 border border-dashed border-n-amber-12 text-n-amber-12',
};

const orientationMap = {
  [ORIENTATION.LEFT]: 'rounded-xl rounded-bl-sm',
  [ORIENTATION.RIGHT]: 'rounded-xl rounded-br-sm',
  [ORIENTATION.CENTER]: 'rounded-md',
};

const messageClass = computed(() => {
  const classToApply = [varaintBaseMap[variant.value]];

  if (variant.value !== MESSAGE_VARIANTS.ACTIVITY) {
    classToApply.push(orientationMap[orientation.value]);
  } else {
    classToApply.push('rounded-lg');
  }

  return classToApply;
});

const scrollToMessage = () => {
  emitter.emit(BUS_EVENTS.SCROLL_TO_MESSAGE, {
    messageId: this.message.id,
  });
};

const previewMessage = computed(() => {
  if (!inReplyTo) return '';

  const { content, attachments } = inReplyTo;

  if (content) return content;
  if (attachments?.length) {
    const firstAttachment = attachments[0];
    const fileType = firstAttachment.fileType ?? firstAttachment.file_type;

    return t(`CHAT_LIST.ATTACHMENTS.${fileType}.CONTENT`);
  }

  return t('CONVERSATION.REPLY_MESSAGE_NOT_FOUND');
});
</script>

<template>
  <div
    class="text-sm min-w-32 break-words"
    :class="[
      messageClass,
      {
        'max-w-md': variant !== MESSAGE_VARIANTS.EMAIL,
      },
    ]"
  >
    <div
      v-if="inReplyTo"
      class="bg-n-alpha-black1 rounded-lg p-2"
      @click="scrollToMessage"
    >
      <span class="line-clamp-2">
        {{ previewMessage }}
      </span>
    </div>
    <slot />
  </div>
</template>