WebApp【公共组件库】@前端(For Git Submodule)
chensiAb
2024-04-17 b26c02f9f1be4bf7e5c6fbb64ba3a2a13428c78f
forms/form/CFormItem.vue
@@ -5,12 +5,16 @@
 */
<template>
    <view class="c-form-item">
    <view
        class="c-form-item"
        ref="formItem"
    >
        <slot :itemRes="itemRes" />
    </view>
</template>
<script>
import { $ } from '@tarojs/extend';
import Schema from 'async-validator';
import { validateMsgs } from './validateMsgs.js';
@@ -43,6 +47,7 @@
    data() {
        return {
            error: false,
            errTimer: -1,
        };
    },
    computed: {
@@ -97,66 +102,91 @@
                [this.name]: evt,
            });
        },
        $setError() {
            this.error = true;
            clearTimeout(this.errTimer);
            this.errTimer = setTimeout(() => {
                this.error = false;
            }, 5000);
        },
    },
    mounted() {
        this.$nextTick(() => {
            // 未设置验证
            if (!this.required && !this.rules) {
                this.formRes.$regItemValidator(this.name, validateType => {
            // 注册验证
            this.formRes.$regItemValidator(this.name, (validateType, errMsg) => {
                // 直接设定错误
                if (validateType === 'setError') {
                    this.$setError();
                    return new Promise((resolve, reject) => {
                        $(this.$refs.formItem)
                            .offset()
                            .then(offset => {
                                resolve({
                                    name: this.name,
                                    passed: false,
                                    msg: errMsg,
                                    offset,
                                });
                            });
                    });
                }
                // 未设置验证
                else if (!this.required && !this.rules) {
                    this.error = false;
                    return Promise.resolve({
                        name: this.name,
                        passed: true,
                    });
                });
            } else {
                // 验证规则
                const descriptor = this.rules || [];
                if (this.required) {
                    descriptor.unshift({
                        required: true,
                }
                // 正常验证
                else {
                    // 验证规则
                    const descriptor = this.rules || [];
                    if (this.required) {
                        descriptor.unshift({
                            required: true,
                        });
                    }
                    const validator = new Schema({
                        [this.name]: descriptor,
                    });
                    // 汉化通用验证消息
                    validator.messages(validateMsgs);
                    return new Promise((resolve, reject) => {
                        validator
                            .validate({
                                [this.name]: this.formRes.formData[this.name],
                            })
                            .then(
                                res => {
                                    this.error = false;
                                    resolve({
                                        name: this.name,
                                        passed: true,
                                    });
                                },
                                ({ errors, fields }) => {
                                    if (validateType !== 'msgOnly') {
                                        this.$setError();
                                    }
                                    $(this.$refs.formItem)
                                        .offset()
                                        .then(offset => {
                                            resolve({
                                                name: this.name,
                                                passed: false,
                                                msg: errors[0].message.replace(
                                                    this.name,
                                                    this.label || this.name
                                                ),
                                                offset,
                                            });
                                        });
                                }
                            );
                    });
                }
                const validator = new Schema({
                    [this.name]: descriptor,
                });
                // 汉化通用验证消息
                validator.messages(validateMsgs);
                // 注册验证
                let errTimer = null;
                this.formRes.$regItemValidator(this.name, validateType => {
                    return validator
                        .validate({
                            [this.name]: this.formRes.formData[this.name],
                        })
                        .then(
                            res => {
                                this.error = false;
                                return {
                                    name: this.name,
                                    passed: true,
                                };
                            },
                            ({ errors, fields }) => {
                                if (validateType !== 'msgOnly') {
                                    this.error = true;
                                    clearTimeout(errTimer);
                                    errTimer = setTimeout(() => {
                                        this.error = false;
                                    }, 5000);
                                }
                                return {
                                    name: this.name,
                                    passed: false,
                                    msg: errors[0].message.replace(
                                        this.name,
                                        this.label || this.name
                                    ),
                                };
                            }
                        );
                });
            }
            });
        });
    },
    beforeDestroy() {