vue#toRaw JavaScript Examples

The following examples show how to use vue#toRaw. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: index.jsx    From ant-simple-pro with MIT License 4 votes vote down vote up 
QueryTemplate = defineComponent({
  emits: ['submit', 'reset'],
  props: {
    options: {
      type: Array,
      default: () => [
        {
          title: '日期',
          fieldName: 'date',
          type: 'timeRangeSelection',
          optionList: [],
          labelName: '',
          valueName: '',
          childrenName: ''
        }
      ]
    },
    name: {
      type: String,
      default: ''
    }
  },
  setup(props, { emit }) {
    const formRef = ref()
    // default form fields
    const defaultForm = {}
    const form = reactive(defaultForm)

    onMounted(() => {
      for (let i = 0; i < props.options.length; i++) {
        const item = props.options[i] // eslint-disable-line
        defaultForm[item.fieldName] = typeof item.defaultValue !== 'undefined' ? item.defaultValue : ''
      }

      const filteredOptions = props.options.filter(item => item.defaultValue) || []
      if (filteredOptions.length) {
        filteredOptions.forEach(item => {
          if (item.type === 'monthDatePicker') {
            Object.assign(form, {
              [item.fieldName]: moment(item.defaultValue, 'YYYY-MM')
            })
          }
          // else {
          //   Object.assign(form, {
          //     [item.fieldName]: moment(item.defaultValue)
          //   })
          // }
        })
      }
    })

    function onFinish(value) {
      const formData = Object.assign({}, value)
      try {
        props.options.forEach(item => {
          const rangeValue = value[item.fieldName]
          switch (item.type) {
            case 'showTimeRangePicker': {
              formData[item.fieldName] =
                rangeValue && rangeValue.length
                  ? rangeValue.map(item => {
                      if (typeof item === 'string') {
                        return item
                      }
                      return item.format('YYYY-MM-DD HH:mm:ss')
                    })
                  : []
              break
            }

            case 'timeRangeSelection': {
              formData[item.fieldName] =
                rangeValue &&
                rangeValue.length &&
                rangeValue.map(item => {
                  if (typeof item === 'string') {
                    return item
                  }
                  return item.format('YYYY-MM-DD')
                })
              break
            }

            case 'monthDatePicker': {
              formData[item.fieldName] = rangeValue && moment(rangeValue).format('YYYY-MM')
              break
            }

            case 'dayDatePicker': {
              formData[item.fieldName] = rangeValue && rangeValue.format && rangeValue.format('YYYY-MM-DD')
              break
            }

            default: {
              // ...
            }
          }
        })
      } catch (error) {
        console.log(error)
      }
      emit('submit', formData)
    }

    function onReset() {
      formRef.value?.resetFields()
      emit('reset', toRaw(form))
    }

    function disabledDate(current) {
      return current && current > moment().endOf('day')
    }

    function getTemplateByType(type, opts) {
      const templateObj = {
        input: <a-input v-model={[form[opts.fieldName], 'value']} placeholder={opts.placeholder || '请填写'}></a-input>,
        select: (
          <a-select
            v-model={[form[opts.fieldName], 'value']}
            placeholder={opts.placeholder || '请填写'}
            onChange={opts.onChange}
          >
            {opts.optionList?.map((item, index) => (
              <a-select-option key={index} value={item[opts.valueName]}>
                {item[opts.labelName]}
              </a-select-option>
            ))}
          </a-select>
        ),
        cascader: (
          <a-cascader
            v-model={[form[opts.fieldName], 'value']}
            options={opts.optionList}
            placeholder={opts.placeholder || '请填写'}
            fieldNames={{
              label: opts.labelName,
              value: opts.valueName,
              children: opts.childrenName
            }}
            changeOnSelect
          ></a-cascader>
        ),
        timeRangeSelection: (
          <TimeRangeSelection
            v-model={[form[opts.fieldName], 'value']}
            placeholder={opts.placeholder}
          ></TimeRangeSelection>
        ),
        showTimeRangePicker: (
          <a-range-picker
            v-model={[form[opts.fieldName], 'value']}
            onChange={opts.onChange}
            placeholder={opts.placeholder}
            showTime
          ></a-range-picker>
        ),
        monthDatePicker: (
          <a-month-picker
            v-model={[form[opts.fieldName], 'value']}
            onChange={opts.onChange}
            placeholder={opts.placeholder || '请填写'}
            disabledDate={disabledDate}
          ></a-month-picker>
        ),
        dayDatePicker: (
          <a-date-picker
            v-model={[form[opts.fieldName], 'value']}
            mode="date"
            onChange={opts.onChange}
            placeholder={opts.placeholder || '请填写'}
            disabledDate={disabledDate}
          ></a-date-picker>
        )
      }
      const template = templateObj[type]
      if (template) {
        return template
      }
      return (
        <a-input
          v-model={[form[opts.fieldName], 'value']}
          onChange={opts.onChange}
          placeholder={opts.placeholder || '请填写'}
        ></a-input>
      )
    }

    return () => {
      return (
        <a-form ref={formRef} model={form} onFinish={onFinish} class="search-template" name={props.name}>
          <a-row gutter={[15, 15]}>
            {props.options.map((item, index) => (
              <a-col xs={24} sm={12} md={12} lg={8} xl={props.options.length > 3 ? 6 : 8} key={index}>
                <a-form-item
                  label={item.title}
                  name={item.fieldName}
                  data-label={item.title}
                  data-name={item.fieldName}
                >
                  {getTemplateByType(item.type, item)}
                </a-form-item>
              </a-col>
            ))}
            <a-col xs={24} sm={12} md={12} lg={8} xl={props.options.length > 3 ? 6 : 8}>
              <a-form-item>
                <a-button type="primary" htmlType="submit">
                  查询
                </a-button>
                <a-button class="ml10" onClick={onReset}>
                  重置
                </a-button>
              </a-form-item>
            </a-col>
          </a-row>
        </a-form>
      )
    }
  }
})