<template>
  <div class="app-container">
    <div ref="topContainerRef">
      <el-form
        :model="queryParams"
        ref="queryRef"
        :inline="true"
        v-show="showSearch"
        label-width="68px"
      >
        <el-form-item label="语料名称" prop="corpusName">
          <el-input
            v-model="queryParams.corpusName"
            placeholder="请输入语料名称"
            clearable
            @keyup.enter="handleQuery"
          />
        </el-form-item>
        <el-form-item label="音色" prop="voiceType">
          <el-select
            v-model="queryParams.voiceType"
            placeholder="请选择音色"
            clearable
            style="width: 200px"
          >
            <el-option
              v-for="dict in vi_voice_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="语种" prop="dialect">
          <el-select
            v-model="queryParams.dialect"
            placeholder="请选择语种"
            clearable
            style="width: 200px"
          >
            <el-option
              v-for="dict in vi_dialect_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="预期结果" prop="expectedResult">
          <el-input
            v-model="queryParams.expectedResult"
            placeholder="请输入预期结果"
            clearable
            @keyup.enter="handleQuery"
          />
        </el-form-item>
        <el-form-item>
          <el-button type="primary" icon="Search" @click="handleQuery"
            >搜索</el-button
          >
          <el-button icon="Refresh" @click="resetQuery">重置</el-button>
        </el-form-item>
      </el-form>

      <el-row :gutter="10" class="mb8">
        <el-col :span="1.5">
          <el-button
            type="primary"
            plain
            icon="Plus"
            @click="handleAdd"
            v-hasPermi="['vi:corpus:add']"
            >新增</el-button
          >
        </el-col>
        <el-col :span="1.5">
          <el-button
            type="success"
            plain
            icon="Edit"
            :disabled="single"
            @click="handleUpdate"
            v-hasPermi="['vi:corpus:edit']"
            >修改</el-button
          >
        </el-col>
        <el-col :span="1.5">
          <el-button
            type="danger"
            plain
            icon="Delete"
            :disabled="multiple"
            @click="handleDelete"
            v-hasPermi="['vi:corpus:remove']"
            >删除</el-button
          >
        </el-col>
        <!-- <el-col :span="1.5">
          <el-button
            type="warning"
            plain
            icon="Download"
            @click="handleExport"
            v-hasPermi="['vi:corpus:export']"
            >导出</el-button
          >
        </el-col> -->
        <right-toolbar
          v-model:showSearch="showSearch"
          @queryTable="getList"
        ></right-toolbar>
      </el-row>
    </div>

    <div :style="containerHeight">
      <el-table
        v-loading="loading"
        :data="corpusList"
        table-layout="auto"
        height="100%"
        @selection-change="handleSelectionChange"
      >
        <el-table-column type="selection" width="55" align="center" />
        <el-table-column label="语料名称" align="center" prop="corpusName" />
        <el-table-column label="音色" align="center" prop="voiceType" />
        <el-table-column label="语种" align="center" prop="dialect" />
        <el-table-column
          label="操作"
          align="center"
          class-name="small-padding fixed-width"
          width="280"
          fixed="right"
        >
          <template #default="{ row }">
            <el-button
              link
              type="primary"
              icon="Edit"
              @click="handleUpdate(row)"
              v-hasPermi="['vi:corpus:edit']"
              >修改</el-button
            >
            <el-button
              link
              type="primary"
              icon="Delete"
              @click="handleDelete(row)"
              v-hasPermi="['vi:corpus:remove']"
              >删除</el-button
            >
          </template>
        </el-table-column>
      </el-table>

      <pagination
        v-show="total > 0"
        :total="total"
        v-model:page="queryParams.pageNum"
        v-model:limit="queryParams.pageSize"
        @pagination="getList"
      />
    </div>

    <!-- 添加或修改语料库对话框 -->
    <el-dialog :title="title" v-model="open" width="1000px" append-to-body>
      <el-form
        ref="corpusRef"
        :inline="true"
        :model="formData"
        :rules="rules"
        label-width="80px"
      >
        <el-form-item label="语料名称" prop="corpusName">
          <el-input
            v-model="formData.corpusName"
            placeholder="请输入语料名称"
          />
        </el-form-item>
        <el-form-item label="音色" prop="voiceType">
          <el-select
            v-model="formData.voiceType"
            placeholder="请选择音色"
            clearable
            style="width: 192px"
          >
            <el-option
              v-for="dict in vi_voice_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="语种" prop="dialect">
          <el-select
            v-model="formData.dialect"
            placeholder="请选择语种"
            clearable
            style="width: 192px"
          >
            <el-option
              v-for="dict in vi_dialect_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            />
          </el-select>
        </el-form-item>
         <el-form-item label="顺序" prop="sortParent">
          <el-inputNumber
            v-model="formData.sortParent"
            placeholder="请输入顺序"
            style="width: 200px"
          />
        </el-form-item>
        <el-table :data="formData.tableData">
          <el-table-column prop="textContent" label="语料文本">
            <template #default="{ row, $index }">
              <el-form-item
                :prop="`tableData[${$index}].textContent`"
                :rules="rules.textContent"
                class="tableFormItem"
              >
                <el-input v-model="row.textContent" />
              </el-form-item>
            </template>
          </el-table-column>
          <el-table-column prop="minioUrl" label="音频地址">
            <template #default="{ row, $index }">
              <el-form-item
                :prop="`tableData[${$index}].minioUrl`"
                class="tableFormItem"
              >
                <el-tooltip
                  class="box-item"
                  effect="dark"
                  :content="row.minioUrl"
                  placement="top-start"
                >
                  <span class="minioUrl" v-if="row.minioUrl">{{ row.minioUrl }}</span>
                </el-tooltip>
                <UploadFile @success="(data) => uploadSuccess(data, row)" @error="uploadError" />
              </el-form-item>
            </template>
          </el-table-column>
          <el-table-column prop="audioPath" label="音频文件">
            <template #default="{ row, $index }">
              <el-form-item
                :prop="`tableData[${$index}].audioPath`"
                class="tableFormItem"
              >
                <el-input v-model="row.audioPath" />
              </el-form-item>
            </template>
          </el-table-column>
          <el-table-column prop="expectedResult" label="预期结果">
            <template #default="{ row, $index }">
              <el-form-item
                :prop="`tableData[${$index}].expectedResult`"
                :rules="rules.expectedResult"
                class="tableFormItem"
              >
                <el-input v-model="row.expectedResult" />
              </el-form-item>
            </template>
          </el-table-column>
          <el-table-column prop="sortOrder" label="顺序">
            <template #default="{ row, $index }">
              <el-form-item
                :prop="`tableData[${$index}].sortOrder`"
                style="width: 120px"
                :rules="rules.sortOrder"
                class="tableFormItem"
              >
                <el-input-number :disabled="true" :model-value="$index + 1" />
              </el-form-item>
            </template>
          </el-table-column>
          <el-table-column label="操作">
            <template #default="{ row, $index }">
              <el-button
                :icon="Plus"
                circle
                size="small"
                @click="addRow"
              ></el-button>
              <el-button
                :icon="Minus"
                v-if="$index !== 0"
                circle
                size="small"
                @click="deleteRow($index)"
              ></el-button>
              <el-button
                circle
                v-if="row.minioUrl"
                size="small"
                :icon="VideoPlay"
                @click="handlePlay(row.minioUrl)"
              ></el-button>
            </template>
          </el-table-column>
        </el-table>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup>
import { Plus, Minus, VideoPlay } from "@element-plus/icons-vue";
import {
  getBatchCorpus,
  deleteBatchCorpus,
  batchAddCorpus,
  batchUpdateCorpus,
} from "@/api/vi/corpus";
import { useContainerHeight } from "@/hooks/tableHeight";
import UploadFile from "../../../components/UploadFile.vue";
import { usePlayAudio } from '@/hooks/usePlayAudio'

const topContainerRef = ref();
const containerHeight = useContainerHeight(topContainerRef);

const { proxy } = getCurrentInstance();
const { vi_voice_type, vi_dialect_type } = proxy.useDict(
  "vi_voice_type",
  "vi_dialect_type"
);
const corpusList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");
const isAdd = ref(true);

const data = reactive({
  formData: {
    tableData: [{}],
  },
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    corpusName: null,
    type: "TEST",
    continuous: 0,
    textContent: null,
    expectedResult: null,
  },
  rules: {
    corpusName: [
      { required: true, message: "请输入语料名称", trigger: "change" },
    ],
    voiceType: [{ required: true, message: "请选择音色", trigger: "blur" }],
    dialect: [{ required: true, message: "请选择语种", trigger: "blur" }],
    textContent: [
      { required: true, message: "请输入语音文本", trigger: "change" },
    ],
    expectedResult: [
      { required: true, message: "请输入预期结果", trigger: "change" },
    ],
    sortParent: [
      { required: true, message: "请输入排序", trigger: "change" },
    ],
  },
});

const { queryParams, formData, rules } = toRefs(data);
console.log('sortParent', formData.value)

/** 查询语料库列表 */
function getList() {
  loading.value = true;
  getBatchCorpus(queryParams.value)
    .then((response) => {
      corpusList.value = response.rows;
      total.value = response.total;
      loading.value = false;
    })
    .catch((err) => {
      loading.value = false;
    });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  formData.value = {
    tableData: [{}],
  };
  proxy.resetForm("corpusRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection
    .map((item) => item.parentId)
    .filter((item) => item !== undefined);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  isAdd.value = true;
  open.value = true;
  title.value = "添加连续对话语料";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  // 深拷贝row数据，切断引用！！！
  const deepCloneRow = JSON.parse(JSON.stringify(row));
  isAdd.value = false;
  const { children, ...other } = deepCloneRow;
  formData.value = {
    ...other,
    tableData: children || [{}],
  };
  open.value = true;
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["corpusRef"].validate((valid) => {
    if (valid) {
      const arr = formData.value.tableData.map((item) => {
        return {
          ...item,
          type: formData.value.type || "TEST",
          parentId: formData.value?.parentId || null,
          corpusId: item?.corpusId || null,
          voiceType: formData.value.voiceType,
          dialect: formData.value.dialect,
          corpusName: formData.value.corpusName,
          sortParent: formData.value.sortParent,
          continuous: 0,
        };
      });
      const obj = {
        corpusName: formData.value.corpusName,
        dialect: formData.value.dialect,
        parentId: formData.value?.parentId || null,
        voiceType: formData.value.voiceType,
        children: arr,
      };
      if (isAdd.value) {
        batchAddCorpus(obj).then((res) => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      } else {
        batchUpdateCorpus(obj).then((res) => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _corpusIds = [row.parentId, ...ids.value];
  proxy.$modal
    .confirm("是否确认删除语料数据项？")
    .then(function () {
      return deleteBatchCorpus(_corpusIds);
    })
    .then(() => {
      getList();
      proxy.$modal.msgSuccess("删除成功");
    })
    .catch(() => {});
}

const uploadSuccess = (data, row) => {
  row.minioUrl = data
}

const uploadError = () => {
  console.log("uploadError")
}

const handlePlay = (url) => {
  const { playAudio } = usePlayAudio()
  playAudio(url)
};

/** 导出按钮操作 */
function handleExport() {
  proxy.download(
    "vi/corpus/export",
    {
      ...queryParams.value,
    },
    `corpus_${new Date().getTime()}.xlsx`
  );
}

const addRow = () => {
  formData.value.tableData.push({});
};

const deleteRow = (index) => {
  formData.value.tableData.splice(index, 1);
};

onMounted(() => {
  getList();
});
</script>
<style lang="scss" scoped>
.app-container {
  height: 100%;
}

.tableFormItem {
  margin-bottom: 0;
}

.minioUrl {
  display: inline-block;
  width: 50px;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
</style>
