1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
<template>
    <a-form-model ref="ruleForm" :model="ruleForm" :rules="rules" v-bind="layout">
        <a-form-model-item has-feedback label="Password" prop="pass">
            <a-input v-model="ruleForm.pass" type="password" autocomplete="off" />
        </a-form-model-item>
        <a-form-model-item has-feedback label="Confirm" prop="checkPass">
            <a-input v-model="ruleForm.checkPass" type="password" autocomplete="off" />
        </a-form-model-item>
        <a-form-model-item has-feedback label="Age" prop="age">
            <a-input v-model.number="ruleForm.age" />
        </a-form-model-item>
        <a-form-model-item :wrapper-col="{ span: 14, offset: 4 }">
            <a-button type="primary" @click="submitForm('ruleForm')">
                Submit
            </a-button>
            <a-button style="margin-left: 10px" @click="resetForm('ruleForm')">
                Reset
            </a-button>
        </a-form-model-item>
    </a-form-model>
</template>
<script>
    export default {
        data() {
            let checkPending;
            let checkAge = (rule, value, callback) => {
                clearTimeout(checkPending);
                if (!value) {
                    return callback(new Error('Please input the age'));
                }
                checkPending = setTimeout(() => {
                    if (!Number.isInteger(value)) {
                        callback(new Error('Please input digits'));
                    } else {
                        if (value < 18) {
                            callback(new Error('Age must be greater than 18'));
                        } else {
                            callback();
                        }
                    }
                }, 1000);
            };
            let validatePass = (rule, value, callback) => {
                if (value === '') {
                    callback(new Error('Please input the password'));
                } else {
                    if (this.ruleForm.checkPass !== '') {
                        this.$refs.ruleForm.validateField('checkPass');
                    }
                    callback();
                }
            };
            let validatePass2 = (rule, value, callback) => {
                if (value === '') {
                    callback(new Error('Please input the password again'));
                } else if (value !== this.ruleForm.pass) {
                    callback(new Error("Two inputs don't match!"));
                } else {
                    callback();
                }
            };
 
            let validateContent = (rule, value, callback) => {
                console.log(1111);
                if (1 == 1) {
                    this.$refs.ruleForm.validateField('checkPass');
                } 
                callback();
            };
            return {
                ruleForm: {
                    pass: '',
                    checkPass: '',
                    age: '',
                },
                rules: {
                    pass: [{
                        validator: validatePass,
                        trigger: 'change'
                    }],
                    checkPass: [{
                        validator: validatePass2,
                        trigger: 'change'
                    }],
                    age: [{
                        validator: checkAge,
                        trigger: 'change'
                    }],
                    common: [{
                        validator: validateContent,
                        trigger: 'change'
                    }],
                },
                layout: {
                    labelCol: {
                        span: 4
                    },
                    wrapperCol: {
                        span: 14
                    },
                },
            };
        },
        methods: {
            submitForm(formName) {
                this.$refs[formName].validate(valid => {
                    if (valid) {
                        alert('submit!');
                    } else {
                        console.log('error submit!!');
                        return false;
                    }
                });
            },
            resetForm(formName) {
                this.$refs[formName].resetFields();
            },
        },
    };
</script>