WebApp【公共组件库】@前端(For Git Submodule)
Tevin
2022-03-01 846a5ab3a1f0d399a9891bc0880765fbf1e14608
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/**
 * CDatePicker - 选择日期范围操作
 * @author Tevin
 */
 
<template>
    <view
        class="c-date-picker"
        :class="readOnly ? 'read-only':''"
    >
        <CDateRangeAction
            v-if="mode==='dateRange'"
            :value="itemRes.formData[itemRes.name]"
            :onChange="evt=>handleChange(evt)"
            :placeholder="placeholder"
        >
            <AtInput
                :name="itemRes.name"
                :title="itemRes.label"
                :required="itemRes.required"
                :error="itemRes.error"
                :value="itemRes.formData[itemRes.name]"
                :placeholder="placeholder"
            >
                <view
                    v-show="!readOnly"
                    class="at-icon at-icon-chevron-right"
                />
            </AtInput>
        </CDateRangeAction>
        <CDateTimeAction
            v-else-if="mode==='dateTime'"
            :value="itemRes.formData[itemRes.name]"
            :onChange="evt=>handleChange(evt)"
            :placeholder="placeholder"
        >
            <AtInput
                :name="itemRes.name"
                :title="itemRes.label"
                :required="itemRes.required"
                :error="itemRes.error"
                :value="itemRes.formData[itemRes.name]"
                :placeholder="placeholder"
            >
                <view
                    v-show="!readOnly"
                    class="at-icon at-icon-chevron-right"
                />
            </AtInput>
        </CDateTimeAction>
        <view v-else-if="mode==='date'">
            <picker
                mode="date"
                :start="limitStart || pickerStart"
                :end="limitEnd || pickerEnd"
                :value="itemRes.formData[itemRes.name]"
                @change="evt=>handleChange(evt.detail.value)"
            >
                <AtInput
                    :name="itemRes.name"
                    :title="itemRes.label"
                    :required="itemRes.required"
                    :error="itemRes.error"
                    :value="itemRes.formData[itemRes.name]"
                    :placeholder="placeholder"
                >
                    <view
                        v-show="!readOnly"
                        class="at-icon at-icon-chevron-right"
                    />
                </AtInput>
            </picker>
        </view>
    </view>
</template>
 
<script>
import Taro from '@tarojs/taro';
import { $ } from '@tarojs/extend';
import { AtInput } from 'taro-ui-vue';
import CDateRangeAction from './CDateRangeAction';
import CDateTimeAction from './CDateTimeAction.vue';
import './cDatePicker.scss';
 
export default {
    name: 'CDatePicker',
    components: {
        AtInput,
        CDateRangeAction,
        CDateTimeAction,
    },
    props: {
        // 表单数据资源(表单组件内部机制专用)
        itemRes: Object,
        // 日期时间选择器模式,包含 date / dateRange / dateTime 三种类型
        mode: {
            type: String,
            default: 'date',
        },
        // 占位提示
        placeholder: String,
        // 开始日期
        limitStart: String,
        // 结束日期
        limitEnd: String,
        // 是否只读
        readOnly: {
            type: Boolean,
            default: false,
        },
    },
    data() {
        const year = new Date().getFullYear();
        return {
            pickerStart: year - 30 + '-01-01',
            pickerEnd: year + 30 + '-12-31',
        };
    },
    computed: {},
    methods: {
        handleChange(val) {
            this.itemRes.onChange(val);
        },
    },
    mounted() {},
};
</script>