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1 file changed, 101 insertions
fix(fichier créé)
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| 1 | + | <script lang="ts"> | |
| 2 | + | import { createEventDispatcher } from 'svelte'; | |
| 3 | + | export let name: string; | |
| 4 | + | export let value: string[] = []; | |
| 5 | + | export let placeholder: string | null = null; | |
| 6 | + | export let list: any[] = []; | |
| 7 | + | export let showFilter: boolean = false; | |
| 8 | + | $: getSelected = (): any[] => { | |
| 9 | + | return list?.filter((i) => { | |
| 10 | + | const val: string = i?.value; | |
| 11 | + | return value?.includes(val); | |
| 12 | + | }); | |
| 13 | + | }; | |
| 14 | + | let text: string; | |
| 15 | + | let open: boolean; | |
| 16 | + | let query: string = ''; | |
| 17 | + | $: getResult = (): any[] => { | |
| 18 | + | return list?.filter((e) => { | |
| 19 | + | const q: string = e?.label; | |
| 20 | + | return q.indexOf(query) > -1; | |
| 21 | + | }); | |
| 22 | + | }; | |
| 23 | + | const dispatch = createEventDispatcher(); | |
| 24 | + | const doHandleSelect = (item: any) => { | |
| 25 | + | open = false; | |
| 26 | + | if (!value) value = []; | |
| 27 | + | if (value?.includes(item.value)) return; | |
| 28 | + | value.push(item.value); | |
| 29 | + | value = value; | |
| 30 | + | dispatch('change', item); | |
| 31 | + | query = ''; | |
| 32 | + | }; | |
| 33 | + | const doHandleRemove = (item: any) => { | |
| 34 | + | value = value?.filter((value) => value != item.value); | |
| 35 | + | }; | |
| 36 | + | </script> | |
| 37 | + | ||
| 38 | + | <details bind:open> | |
| 39 | + | <summary> | |
| 40 | + | {#each getSelected() as val} | |
| 41 | + | <input type="hidden" name={`${name}[]`} value={val.value} /> | |
| 42 | + | <span class="badge" | |
| 43 | + | >{val.label} | |
| 44 | + | <button on:click|stopPropagation={() => doHandleRemove(val)}>x</button> | |
| 45 | + | </span> | |
| 46 | + | {:else} | |
| 47 | + | <span>{text ?? placeholder ?? '-'}</span> | |
| 48 | + | {/each} | |
| 49 | + | </summary> | |
| 50 | + | <ul role="listbox"> | |
| 51 | + | {#if showFilter} | |
| 52 | + | <li class="search"> | |
| 53 | + | <input placeholder="search..." type="text" bind:value={query} /> | |
| 54 | + | </li> | |
| 55 | + | {/if} | |
| 56 | + | {#each getResult() as item} | |
| 57 | + | <button on:click={() => doHandleSelect(item)} data-value={item?.value}> | |
| 58 | + | {item?.label} | |
| 59 | + | </button> | |
| 60 | + | {/each} | |
| 61 | + | </ul> | |
| 62 | + | </details> | |
| 63 | + | ||
| 64 | + | <style> | |
| 65 | + | details { | |
| 66 | + | position: relative; | |
| 67 | + | } | |
| 68 | + | details summary { | |
| 69 | + | padding: 4px 8px; | |
| 70 | + | border-radius: 4px; | |
| 71 | + | border: 1px solid #eee; | |
| 72 | + | background: #fff; | |
| 73 | + | } | |
| 74 | + | details ul { | |
| 75 | + | position: absolute; | |
| 76 | + | left: 0; | |
| 77 | + | right: 0; | |
| 78 | + | min-height: 100px; | |
| 79 | + | max-height: 150px; | |
| 80 | + | overflow-y: auto; | |
| 81 | + | border: 1px solid #eee; | |
| 82 | + | background: #fff; | |
| 83 | + | box-shadow: 0 0 8px rgba(0, 0, 0, 0.08); | |
| 84 | + | padding: 4px; | |
| 85 | + | } | |
| 86 | + | details ul li { | |
| 87 | + | padding: 2px 4px; | |
| 88 | + | } | |
| 89 | + | details ul li:not(.search):hover { | |
| 90 | + | background: #ecec88; | |
| 91 | + | } | |
| 92 | + | .badge { | |
| 93 | + | padding: 2px 8px; | |
| 94 | + | margin: 2px; | |
| 95 | + | font-size: 0.75rem; | |
| 96 | + | border-radius: 4px; | |
| 97 | + | text-decoration: none !important; | |
| 98 | + | white-space: nowrap; | |
| 99 | + | background: #eee; | |
| 100 | + | } | |
| 101 | + | </style> | |
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