<template>
  <static-content-wrapper
    :designer="designer"
    :field="field"
    :design-state="designState"
    :parent-widget="parentWidget"
    :parent-list="parentList"
    :index-of-parent-list="indexOfParentList"
    :sub-form-row-index="subFormRowIndex"
    :sub-form-col-index="subFormColIndex"
    :sub-form-row-id="subFormRowId"
  >
    <div :class="[field.options.censusClass]">
      <!-- <div class="form-count-item i-s2" :style="{paddingLeft:field.options.space+'px'}">
				<div class="t3">
					<p>小计金额（元）</p>
					<b>19850</b>
				</div>
			</div> -->
      <div
        class="form-count-item"
        v-for="(item, idx) in field.options.censusItems"
        :key="idx"
        :style="{ marginLeft: field.options.space + 'px' }"
        @click="handleClick(item, idx, $event)"
      >
        <div class="t1">
          <p>{{ item.txt }}</p>
          <b>{{ getRealData(item) }}</b>
        </div>
        <div class="t2">
          <p v-for="(itemDetail, index) in item.detailItems" :key="index">
            {{ itemDetail.txt }}
            <span>{{ getRealData(itemDetail) }}</span>
          </p>
        </div>
      </div>
    </div>
  </static-content-wrapper>
</template>

<script>
import StaticContentWrapper from "./static-content-wrapper";
import emitter from "../../../../../components/xform/utils/emitter";
import i18n from "../../../../../components/xform/utils/i18n";
import fieldMixin from "../../../../../components/xform/form-designer/form-widget/field-widget/fieldMixin";

export default {
  name: "census-widget",
  componentName: "FieldWidget", //必须固定为FieldWidget，用于接收父级组件的broadcast事件
  mixins: [emitter, fieldMixin, i18n],
  props: {
    field: Object,
    parentWidget: Object,
    parentList: Array,
    indexOfParentList: Number,
    designer: Object,

    designState: {
      type: Boolean,
      default: false,
    },

    subFormRowIndex: {
      /* 子表单组件行索引，从0开始计数 */
      type: Number,
      default: -1,
    },
    subFormColIndex: {
      /* 子表单组件列索引，从0开始计数 */
      type: Number,
      default: -1,
    },
    subFormRowId: {
      /* 子表单组件行Id，唯一id且不可变 */
      type: String,
      default: "",
    },
  },
  components: {
    StaticContentWrapper,
  },
  data() {
    return {
      oldFieldValue: null, //field组件change之前的值
      fieldModel: null,
    };
  },
  computed: {},
  beforeCreate() {
    /* 这里不能访问方法和属性！！ */
  },

  created() {
    /* 注意：子组件mounted在父组件created之后、父组件mounted之前触发，故子组件mounted需要用到的prop
         需要在父组件created中初始化！！ */

    this.registerToRefList();
    this.initEventHandler();

    this.handleOnCreated();
    this.initData();
  },

  mounted() {
    this.handleOnMounted();
  },

  beforeDestroy() {
    this.unregisterFromRefList();
  },

  methods: {
    getRealData(item) {
      if (this.designState || !this.field.options.formScriptEnabled) {
        return item.number || 0;
      } else {
        if (this.fieldModel) {
          return this.fieldModel[item.field] || 0;
        } else {
          return 0;
        }
      }
    },
    initData() {
      if (this.designState) {
        return;
      }
      let formScriptEnabled = this.field.options.formScriptEnabled || false;
      let scriptCode = this.field.options.formScriptCode;
      if (!scriptCode) return;
      if (!formScriptEnabled) return;
      this.loadDataDefaultHandle();
    },
    loadDataDefaultHandle() {
      let formScriptEnabled = this.field.options.formScriptEnabled || false;
      let scriptCode = this.field.options.formScriptCode;
      if (!scriptCode) return;
      let reportTemplate = this.getFormRef().reportTemplate;
      let formCode = reportTemplate.formCode;
      let accessParam = this.handleCustomEvent(this.field.options.formScriptParam);
      return this.formHttp({
        scriptCode: scriptCode,
        data: {
          formCode: formCode,
          formVersion: reportTemplate.formVersion,
          taBm: this.fieldKeyName,
          data: {
            ...accessParam,
          },
        },
        callback: (res) => {
          let data = res.objx || {};
          this.fieldModel = data;
        },
      });
    },
    handleClick(row, rowIndex, event) {
      this.handleCustomEvent(
        this.field.options.onClick,
        ["event", "param"],
        [event, { row, rowIndex }]
      );
    },
  },
};
</script>

<style lang="scss" scoped>
@import "~@/styles/global.scss"; //* static-content-wrapper已引入，还需要重复引入吗？ *//
.form-count-item {
  cursor: pointer;
}
</style>
