form-input.vue
2.73 KB
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
<template>
<input
v-if="!textarea"
:type="type"
:class="['form-control',inputState,inputSize]"
:name="name"
:id="$parent.for_id"
:placeholder="placeholder"
:value="value"
@input="onInput($event.target.value)"
@change="onChange($event.target.value)"
@keyup="onKeyUp($event)"
ref="input"
/>
<textarea
v-else
:type="type"
:class="['form-control',inputState,inputSize]"
:name="name"
:id="$parent.for_id"
:placeholder="placeholder"
:value="value"
:rows="rows"
@input="onInput($event.target.value)"
@change="onChange($event.target.value)"
@keyup="onKeyUp($event)"
ref="input"
></textarea>
</template>
<script>
export default {
computed: {
inputState() {
const state = this.state || this.$parent.state;
return state ? `form-control-${state}` : '';
},
inputSize() {
return this.size ? `form-control-${this.size}` : '';
}
},
methods: {
format(value) {
if (this.formatter) {
const formattedValue = this.formatter(value);
if (formattedValue !== value) {
value = formattedValue;
this.$refs.input.value = formattedValue;
}
}
return value;
},
onInput(value) {
if (!this.lazyFormatter) {
value = this.format(value);
}
this.$emit('input', value);
},
onChange(value) {
value = this.format(value);
this.$emit('input', value);
this.$emit('change', value);
},
onKeyUp(e) {
this.$emit('keyup', e);
}
},
props: {
value: {
type: [String, Number],
default: null
},
type: {
type: String,
default: 'text'
},
name: {
type: String,
default: null
},
placeholder: {
type: String,
default: null
},
size: {
type: String,
default: null
},
rows: {
type: Number,
default: null
},
textarea: {
type: Boolean,
default: false
},
state: {
type: String,
default: null
},
formatter: {
type: Function
},
lazyFormatter: {
type: Boolean,
default: false
}
}
};
</script>