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
|
<script>
import { __ } from '~/locale';
import Icon from '~/vue_shared/components/icon.vue';
export default {
components: {
Icon,
},
props: {
placeholder: {
type: String,
required: false,
default: __('Search'),
},
tokens: {
type: Array,
required: false,
default: () => [],
},
value: {
type: String,
required: false,
default: '',
},
},
data() {
return {
backspaceCount: 0,
};
},
computed: {
placeholderText() {
return this.tokens.length ? '' : this.placeholder;
},
},
watch: {
tokens() {
this.$refs.input.focus();
},
},
methods: {
onFocus() {
this.$emit('focus');
},
onBlur() {
this.$emit('blur');
},
onInput(evt) {
this.$emit('input', evt.target.value);
},
onBackspace() {
if (!this.value && this.tokens.length) {
this.backspaceCount += 1;
} else {
this.backspaceCount = 0;
return;
}
if (this.backspaceCount > 1) {
this.removeToken(this.tokens[this.tokens.length - 1]);
this.backspaceCount = 0;
}
},
removeToken(token) {
this.$emit('removeToken', token);
},
},
};
</script>
<template>
<div class="filtered-search-wrapper">
<div class="filtered-search-box">
<div class="tokens-container list-unstyled">
<div
v-for="token in tokens"
:key="token.label"
class="filtered-search-token"
>
<button
class="selectable btn-blank"
type="button"
@click.stop="removeToken(token)"
@keyup.delete="removeToken(token)"
>
<div
class="value-container rounded"
>
<div
class="value"
>{{ token.label }}</div>
<div
class="remove-token inverted"
>
<icon
:size="10"
name="close"
/>
</div>
</div>
</button>
</div>
<div class="input-token">
<input
ref="input"
:placeholder="placeholderText"
:value="value"
type="search"
class="form-control filtered-search"
@input="onInput"
@focus="onFocus"
@blur="onBlur"
@keyup.delete="onBackspace"
/>
</div>
</div>
</div>
</div>
</template>
|
