<template>
  <ElForm :style="getStyle()" :label-width="labelWidth" class="FormConfig" size="mini">
    <ElFormItem class="formItem" :rules="rules && rules[item.key]" v-for="(item, index) in formList" :key="item.key"
      :label="item.label" :style="gridStyle(item, index)">
      <component :is="getComponent(item.type)" v-bind="item.options" />
    </ElFormItem>
  </ElForm>
</template>

<script>
import FormInput from "./components/FormInput.vue";
import FormTimePicker from "./components/FormTimePicker.vue";

export default {
  name: 'FormConfig',
  components: {
    FormInput,
    FormTimePicker
  },
  props: {
    /**
     * {
     *  label: String;
     *  key: String;
     *  type: 'input' | 'timePicker',
     *  gridArea?: "",
     *  gridColumn?: "",
     *  gridRow?: "",
     *  options?: {}
     * }[]
     */
    formList: {
      type: Array,
      default: () => []
    },
    labelWidth: {
      type: String,
      default: "auto"
    },
    rules: {
      type: Object,
      default: null
    },
    column: {
      type: String,
      default: "3"
    }
  },
  computed: {
    gridStyle() {
      return (item, index) => ({
        gridRow: `span ${item.gridRow || 1}`,
        gridColumn: `span ${item.gridColumn || 1}`,
      })
    }
  },
  methods: {
    getStyle() {
      return {
        gridTemplateColumns: `repeat(${this.column}, 1fr)`,
      }
    },
    getComponent(type) {
      return `Form${type.replace(/^[a-z]/, word => word.toUpperCase())}`
    }
  }
}
</script>

<style lang='scss' scoped>
.FormConfig {
  display: grid;
  align-content: start;
  width: 100%;
  gap: 15px 15px;

  .formItem {
    display: flex;
    align-items: center;
  }


  ::v-deep {
    .el-form-item {
      align-items: center;
      margin: 0;
      height: 100%;

      .el-form-item__label-wrap {
        width: fit-content;

        .el-form-item__label {
          height: 22px;
          font-size: 16px;
          // font-family: PingFang SC, PingFang SC;
          font-weight: 400;
          color: #3DE8FF;
          line-height: 19px;
          // -webkit-background-clip: text;
          // -webkit-text-fill-color: transparent;
        }
      }

      .el-form-item__content {
        margin: 0 !important;
        flex: 1;

        .el-input__prefix {
          color: #fff;
        }
      }
    }
  }
}
</style>
