qianzhi-message/TUIKit/components/TUISearch/search-result/index.vue

<template>
  <SearchResultLoading
    v-if="isLoading"
    :class="['search-result-loading', !isPC && 'search-result-loading-h5']"
  />
  <SearchResultDefault
    v-else-if="isSearchDefaultShow"
    :class="['search-result-default', !isPC && 'search-result-default-h5']"
  />
  <div
    v-else
    :class="[
      'tui-search-result',
      !isPC && 'tui-search-result-h5',
      isPC && isResultDetailShow && 'tui-search-result-with-border',
    ]"
  >
    <div
      v-if="props.searchType !== 'conversation' && (isPC || !isResultDetailShow)"
      class="tui-search-result-main"
    >
      <div class="tui-search-result-list">
        <div
          v-for="result in searchResult"
          :key="result.key"
          class="tui-search-result-list-item"
        >
          <div v-if="props.searchType === 'global'" class="header">
            {{ TUITranslateService.t(`TUISearch.${result.label}`) }}
          </div>
          <div class="list">
            <div
              v-for="item in result.list"
              :key="item.conversation.conversationID"
              :class="[generateListItemClass(item)]"
            >
              <SearchResultItem
                v-if="
                  result.key === 'contact' || result.key === 'group' || item.conversation
                "
                :listItem="item"
                :type="result.key"
                displayType="info"
                :keywordList="keywordList"
                @showResultDetail="showResultDetail"
                @navigateToChatPosition="navigateToChatPosition"
              />
            </div>
          </div>
          <div
            v-if="currentSearchTabKey === 'all' || result.cursor"
            class="more"
            @click="getMoreResult(result)"
          >
            <Icon class="more-icon" :file="searchIcon" width="12px" height="12px" />
            <div class="more-text">
              <span>{{ TUITranslateService.t("TUISearch.查看更多") }}</span>
              <span>{{ TUITranslateService.t(`TUISearch.${result.label}`) }}</span>
            </div>
          </div>
        </div>
      </div>
    </div>
    <div
      v-if="isResultDetailShow || props.searchType === 'conversation'"
      :class="[
        'tui-search-result-detail',
        props.searchType === 'conversation' && 'tui-search-result-in-conversation',
      ]"
    >
      <SearchResultLoading
        v-if="isSearchDetailLoading"
        :class="['search-result-loading', !isPC && 'search-result-loading-h5']"
      />
      <div
        v-if="
          !isSearchDetailLoading &&
          isResultDetailShow &&
          props.searchType !== 'conversation'
        "
        class="tui-search-message-header"
      >
        <div class="header-content">
          <div class="header-content-count normal">
            <span>{{ searchConversationMessageTotalCount }}</span>
            <span>{{ TUITranslateService.t("TUISearch.条与") }}</span>
          </div>
          <div class="header-content-keyword">
            <span v-for="(keyword, index) in keywordList" :key="index">
              <span class="normal">"</span>
              <span class="highlight">{{ keyword }}</span>
              <span class="normal">"</span>
            </span>
          </div>
          <div class="header-content-type normal">
            <span>{{ TUITranslateService.t("TUISearch.相关的") }}</span>
            <span>{{
              TUITranslateService.t(
                `TUISearch.${
                  currentSearchTabKey === "allMessage"
                    ? "结果"
                    : searchMessageTypeList[currentSearchTabKey].label
                }`
              )
            }}</span>
          </div>
        </div>
        <div
          class="header-enter"
          @click="enterConversation({ conversationID: currentSearchConversationID })"
        >
          <span>{{ TUITranslateService.t("TUISearch.进入聊天") }}</span>
          <Icon class="enter-icon" :file="enterIcon" width="14px" height="14px" />
        </div>
      </div>
      <div
        v-if="
          !isSearchDetailLoading &&
          searchConversationMessageList &&
          searchConversationMessageList[0]
        "
        class="tui-search-message-list"
      >
        <template
          v-if="
            props.searchType === 'global' ||
            (currentSearchTabKey !== 'imageMessage' &&
              currentSearchTabKey !== 'fileMessage')
          "
        >
          <div
            v-for="item in searchConversationMessageList"
            :key="generateVueRenderKey(item.ID)"
            :class="['list-item']"
          >
            <SearchResultItem
              :listItem="item"
              :listItemContent="item.getMessageContent()"
              :type="currentSearchTabKey"
              :displayType="generateResultItemDisplayType()"
              :keywordList="keywordList"
              @showResultDetail="showResultDetail"
              @navigateToChatPosition="navigateToChatPosition"
            />
          </div>
        </template>
        <!-- 会话内搜索-文件/图片视频类消息，需要按照时间合集展示 -->
        <template v-else>
          <div
            v-for="group in searchConversationResultGroupByDate"
            :key="generateVueRenderKey(group.date)"
            :class="[
              'list-group',
              currentSearchTabKey === 'fileMessage'
                ? 'list-group-file'
                : 'list-group-image',
            ]"
          >
            <div :class="['list-group-date']">
              {{ group.date }}
            </div>
            <div
              v-for="item in group.list"
              :key="generateVueRenderKey(item.ID)"
              :class="['list-group-item']"
            >
              <SearchResultItem
                :listItem="item"
                :listItemContent="item.getMessageContent()"
                :type="currentSearchTabKey"
                :displayType="generateResultItemDisplayType()"
                :keywordList="keywordList"
                @showResultDetail="showResultDetail"
                @navigateToChatPosition="navigateToChatPosition"
              />
            </div>
          </div>
        </template>
        <div
          v-if="searchConversationResult && searchConversationResult.cursor"
          class="more"
          @click="getMoreResultInConversation"
        >
          <Icon class="more-icon" :file="searchIcon" width="12px" height="12px" />
          <div class="more-text">
            {{ TUITranslateService.t("TUISearch.查看更多历史记录") }}
          </div>
        </div>
      </div>
    </div>
  </div>
</template>
<script setup lang="ts">
import { ref, watch, computed, onMounted, onUnmounted } from "../../../adapter-vue";
import {
  TUITranslateService,
  TUIConversationService,
  TUIStore,
  StoreName,
  IMessageModel,
  SearchCloudMessagesParams,
} from "@tencentcloud/chat-uikit-engine";
import { TUIGlobal } from "@tencentcloud/universal-api";
import SearchResultItem from "./search-result-item/index.vue";
import SearchResultDefault from "./search-result-default/index.vue";
import SearchResultLoading from "./search-result-loading/index.vue";
import { searchMessageTypeList, searchMessageTypeDefault } from "../search-type-list";
import Icon from "../../common/Icon.vue";
import searchIcon from "../../../assets/icon/search.svg";
import enterIcon from "../../../assets/icon/right-icon.svg";
import {
  searchCloudMessages,
  enterConversation,
  generateSearchResultYMD,
  debounce,
} from "../utils";
import { enableSampleTaskStatus } from "../../../utils/enableSampleTaskStatus";
import { isPC, isUniFrameWork } from "../../../utils/env";
import {
  SEARCH_TYPE,
  ISearchInputValue,
  ISearchMessageType,
  ISearchMessageTime,
} from "../type";
import { ISearchCloudMessageResult, ISearchResultListItem } from "../../../interface";

const props = defineProps({
  searchType: {
    type: String,
    default: "global", // "global":全局搜索, "conversation":会话内搜索
    validator(value: string) {
      return ["global", "conversation"].includes(value);
    },
  },
});

// search params
const keywordList = ref<Array<string>>([]);
const messageTypeList = ref<string | Array<string>>(
  searchMessageTypeDefault[props.searchType as SEARCH_TYPE]?.value as Array<string>
);
const timePosition = ref<number>(0);
const timePeriod = ref<number>(0);
// 通过空格分割整串输入后，按照“与”关系搜索
// 比如: 输入"111 222", 搜索既有 111 又有 222 的消息, 同时也包含到严格搜索“111 222”的消息情况
const keywordListMatchType = ref<string>("and");

// current search tab key
const currentSearchTabKey = ref<string>(
  searchMessageTypeDefault[props.searchType as SEARCH_TYPE]?.key
);

// search results all（所有会话搜索结果)
const searchResult = ref<{
  [propsName: string]: {
    key: string;
    label: string;
    list: Array<ISearchResultListItem>;
    cursor: string | null;
  };
}>({});
const searchAllMessageList = ref<Array<ISearchResultListItem>>([]);
const searchAllMessageTotalCount = ref<number>(0);

// search results detail（具体某个会话的搜索结果）
const currentSearchConversationID = ref<string>("");
const searchConversationResult = ref<ISearchCloudMessageResult>();
const searchConversationMessageList = ref<Array<IMessageModel>>([]);
const searchConversationMessageTotalCount = ref<number>();

// 文件消息/图片视频消息的搜索结果，按时间线分组
const searchConversationResultGroupByDate = ref<
  Array<{ date: string; list: Array<IMessageModel> }>
>([]);

// ui display control
const isResultDetailShow = ref<boolean>(false);
const isLoading = ref<boolean>(false);
const isSearchDetailLoading = ref<boolean>(false);
const isSearchDefaultShow = computed((): boolean => {
  if (isLoading.value) {
    return false;
  }
  if (props.searchType === "global") {
    // 未搜索 / 有结果
    if (!keywordList?.value?.length || Object?.keys(searchResult.value)?.length) {
      return false;
    } else {
      return true;
    }
  } else {
    if (searchConversationMessageList?.value?.length) {
      return false;
    } else {
      return true;
    }
  }
});

function onCurrentConversationIDUpdate(id: string) {
  props.searchType === "conversation" && (currentSearchConversationID.value = id);
}

function onCurrentSearchInputValueUpdate(obj: ISearchInputValue) {
  if (obj?.searchType === props?.searchType) {
    // 根据空格模糊搜索结果
    keywordList.value = obj?.value ? obj.value.trim().split(/\s+/) : [];
  }
}

function onCurrentSearchMessageTypeUpdate(typeObject: ISearchMessageType) {
  if (typeObject?.searchType === props?.searchType) {
    currentSearchTabKey.value =
      typeObject?.value?.key ||
      searchMessageTypeDefault[props.searchType as SEARCH_TYPE]?.key;
    messageTypeList.value =
      typeObject?.value?.value ||
      searchMessageTypeDefault[props.searchType as SEARCH_TYPE]?.value;
  }
}

function onCurrentSearchMessageTimeUpdate(timeObject: ISearchMessageTime) {
  if (timeObject?.searchType === props?.searchType) {
    timePosition.value = timeObject?.value?.value?.timePosition;
    timePeriod.value = timeObject?.value?.value?.timePeriod;
  }
}

onMounted(() => {
  TUIStore.watch(StoreName.CONV, {
    currentConversationID: onCurrentConversationIDUpdate,
  });
  TUIStore.watch(StoreName.SEARCH, {
    currentSearchInputValue: onCurrentSearchInputValueUpdate,
    currentSearchMessageType: onCurrentSearchMessageTypeUpdate,
    currentSearchMessageTime: onCurrentSearchMessageTimeUpdate,
  });
});

onUnmounted(() => {
  TUIStore.unwatch(StoreName.CONV, {
    currentConversationID: onCurrentConversationIDUpdate,
  });
  TUIStore.unwatch(StoreName.SEARCH, {
    currentSearchInputValue: onCurrentSearchInputValueUpdate,
    currentSearchMessageType: onCurrentSearchMessageTypeUpdate,
    currentSearchMessageTime: onCurrentSearchMessageTimeUpdate,
  });
});

const setMessageSearchResultList = (option?: {
  conversationID?: string | undefined;
  cursor?: string | undefined;
}) => {
  searchCloudMessages({
    keywordList: keywordList?.value?.length ? keywordList.value : undefined,
    messageTypeList:
      typeof messageTypeList.value === "string"
        ? [messageTypeList.value]
        : messageTypeList.value,
    timePosition: timePosition.value,
    timePeriod: timePeriod.value,
    conversationID: option?.conversationID || undefined,
    cursor: option?.cursor || undefined,
    keywordListMatchType: keywordListMatchType.value,
  } as SearchCloudMessagesParams).then((res: { data: ISearchCloudMessageResult }) => {
    enableSampleTaskStatus("searchCloudMessage");
    if (!option?.conversationID) {
      // 全部会话搜索结果
      option?.cursor
        ? (searchAllMessageList.value = [
            ...searchAllMessageList.value,
            ...res.data.searchResultList,
          ])
        : (searchAllMessageList.value = res?.data?.searchResultList);
      searchAllMessageTotalCount.value = res?.data?.totalCount;
      const key =
        currentSearchTabKey.value === "all" ? "allMessage" : currentSearchTabKey.value;
      if (
        searchAllMessageList?.value?.length &&
        currentSearchTabKey.value !== "contact" &&
        currentSearchTabKey.value !== "group"
      ) {
        searchResult.value = Object.assign({}, searchResult.value, {
          [key]: {
            key,
            label: searchMessageTypeList[key].label,
            list:
              currentSearchTabKey.value === "all"
                ? searchAllMessageList?.value?.slice(0, 3)
                : searchAllMessageList?.value,
            cursor: res?.data?.cursor || null,
          },
        });
      } else {
        delete searchResult?.value[key];
      }
    } else {
      // 指定会话搜索结果
      searchConversationResult.value = res?.data;
      option?.cursor
        ? (searchConversationMessageList.value = [
            ...searchConversationMessageList.value,
            ...(res?.data?.searchResultList[0]?.messageList as Array<IMessageModel>),
          ])
        : (searchConversationMessageList.value =
            res?.data?.searchResultList[0]?.messageList);
      // todo: 此处为 后台 totalCount 不准确的规避方案，待后台修复后请改为 res?.data?.totalCount
      searchConversationMessageTotalCount.value = res?.data?.totalCount;
      // 计算时间戳展示位置（仅会话内搜索 文件/图片 类型需要）
      if (
        props?.searchType === "conversation" &&
        (currentSearchTabKey.value === "fileMessage" ||
          currentSearchTabKey.value === "imageMessage")
      ) {
        searchConversationResultGroupByDate.value = groupResultListByDate(
          searchConversationMessageList.value
        );
      } else {
        searchConversationResultGroupByDate.value = [];
      }
    }
    isLoading.value = false;
    isSearchDetailLoading.value = false;
  });
};

const setMessageSearchResultListDebounce = debounce(setMessageSearchResultList, 500);

const resetSearchResult = () => {
  searchResult.value = {};
  searchConversationResult.value = {} as ISearchCloudMessageResult;
  searchConversationMessageList.value = [];
  searchConversationResultGroupByDate.value = [];
};

watch(
  () => [
    keywordList.value,
    currentSearchTabKey.value,
    timePosition.value,
    timePeriod.value,
  ],
  (newValue, oldValue) => {
    if (newValue === oldValue) {
      return;
    }
    // 全局搜索必须有关键词，会话内搜索可以没有关键词
    if (!keywordList?.value?.length && props?.searchType === "global") {
      resetSearchResult();
      return;
    }
    isLoading.value = true;
    if (props.searchType === "conversation") {
      // 会话内搜索
      resetSearchResult();
      setMessageSearchResultList({
        conversationID: currentSearchConversationID.value,
      });
    } else {
      // 全局搜索
      if (oldValue && oldValue[1] === "all" && newValue && newValue[1] === "allMessage") {
        // 从【全部结果-聊天记录】分类中 点击某条结果，直接跳转到【聊天记录】tab，并且打开相关会话内搜索结果 情况, isResultDetailShow 保持为true
        // 不重新搜索
        searchResult?.value["allMessage"]?.list &&
          (searchResult.value["allMessage"].list = searchAllMessageList?.value);
        // 清除非聊天记录类型的其他搜索结果
        Object?.keys(searchResult?.value)?.forEach((key: string) => {
          if (key !== "allMessage") {
            delete searchResult?.value[key];
          }
        });
        isLoading.value = false;
        return;
      } else {
        // 其余情况，恢复 isResultDetailShow.value 为 false，并且重新搜索
        isResultDetailShow.value = false;
        resetSearchResult();
      }
      setMessageSearchResultListDebounce();
    }
  },
  { immediate: true }
);

const getMoreResult = (result: {
  key: string;
  label: string;
  list: Array<ISearchResultListItem>;
  cursor: string | null;
}) => {
  if (currentSearchTabKey.value === "all") {
    // 此时查看更多：切换到相应结果对应的result，展示其类型全量搜索结果
    TUIStore.update(StoreName.SEARCH, "currentSearchMessageType", {
      value: searchMessageTypeList[result.key],
      searchType: props.searchType,
    });
  } else {
    // 在某一单类结果下查看更多：根据 cursor 作为搜索起始位置，拉取下一部分结果
    setMessageSearchResultList({ cursor: result?.cursor || undefined });
  }
};

const getMoreResultInConversation = () => {
  setMessageSearchResultList({
    cursor: searchConversationResult?.value?.cursor,
    conversationID: currentSearchConversationID?.value,
  });
};

const showResultDetail = (
  isShow: boolean,
  targetType?: string,
  targetResult?: IMessageModel | ISearchResultListItem
) => {
  isResultDetailShow.value = isShow;
  if (targetType) {
    TUIStore.update(StoreName.SEARCH, "currentSearchMessageType", {
      value: searchMessageTypeList[targetType],
      searchType: props.searchType,
    });
  }
  currentSearchConversationID.value =
    (targetResult as ISearchResultListItem)?.conversation?.conversationID || "";
  searchConversationMessageTotalCount.value = (targetResult as ISearchResultListItem)?.messageCount;
  if (targetResult) {
    isSearchDetailLoading.value = true;
    setMessageSearchResultListDebounce({
      conversationID: currentSearchConversationID.value,
    });
  }
};

const generateListItemClass = (item: ISearchResultListItem): Array<string> => {
  return currentSearchConversationID.value === item?.conversation?.conversationID
    ? ["list-item", "list-item-selected"]
    : ["list-item"];
};

const generateResultItemDisplayType = (): string => {
  if (
    props.searchType === "conversation" &&
    currentSearchTabKey.value === "fileMessage"
  ) {
    return "file";
  } else if (
    props.searchType === "conversation" &&
    currentSearchTabKey.value === "imageMessage"
  ) {
    return "image";
  } else if (isPC) {
    return "bubble";
  } else {
    return "info";
  }
};

const groupResultListByDate = (
  messageList: Array<IMessageModel>
): Array<{ date: string; list: Array<IMessageModel> }> => {
  const result: Array<{ date: string; list: Array<IMessageModel> }> = [];
  if (!messageList?.length) {
    return result;
  } else if (messageList?.length === 1) {
    result.push({
      date: generateSearchResultYMD(messageList[0]?.time),
      list: messageList,
    });
    return result;
  }
  let prevYMD = "";
  let currYMD = "";
  for (let i = 0; i < messageList?.length; i++) {
    currYMD = generateSearchResultYMD(messageList[i]?.time);
    if (prevYMD !== currYMD) {
      result.push({ date: currYMD, list: [messageList[i]] });
    } else {
      result[result?.length - 1]?.list?.push(messageList[i]);
    }
    prevYMD = currYMD;
  }
  return result;
};
const loginType = ref(uni.getStorageSync("loginType"));
const navigateToChatPosition = (message: IMessageModel) => {
  let companyUserId =
    message.conversationID.indexOf("A") > -1
      ? message.conversationID.substring(4)
      : message.conversationID.substring(3);
  if (props.searchType === "global") {
    // 全局搜索，关闭 search container
    TUIStore.update(StoreName.SEARCH, "currentSearchingStatus", {
      isSearching: false,
      searchType: props.searchType,
    });
    // 切换会话
    TUIConversationService.switchConversation(message?.conversationID).then(() => {
      TUIStore.update(StoreName.CHAT, "messageSource", message);
      if (loginType.value == 1) {
        isUniFrameWork &&
          TUIGlobal?.navigateTo({
            url:
              "/TUIKit/components/TUIChat/index?companyUserId=" +
              uni.getStorageSync("userId") +
              "&recruitUserId=" +
              companyUserId,
          });
      } else {
        isUniFrameWork &&
          TUIGlobal?.navigateTo({
            url:
              "/TUIKit/components/TUIChat/index?companyUserId=" +
              companyUserId +
              "&recruitUserId=" +
              uni.getStorageSync("userId"),
          });
      }
    });
  } else if (props.searchType === "conversation") {
    // 会话内搜索，关闭 search container
    TUIStore.update(StoreName.SEARCH, "isShowInConversationSearch", false);
    TUIStore.update(StoreName.CHAT, "messageSource", message);
    isUniFrameWork && TUIGlobal?.navigateBack();
  }
};

const generateVueRenderKey = (value: string): string => {
  return `${currentSearchTabKey}-${value}`;
};
</script>
<style lang="scss" scoped src="./style/index.scss"></style>