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<script>
import { mapActions, mapState } from 'vuex';
import _ from 'underscore';
import LoadingIcon from '~/vue_shared/components/loading_icon.vue';
import Icon from '~/vue_shared/components/icon.vue';
import Item from './item.vue';
export default {
components: {
LoadingIcon,
Item,
Icon,
},
data() {
return {
search: '',
};
},
computed: {
...mapState('branches', ['branches', 'isLoading']),
...mapState(['currentBranchId', 'currentProjectId']),
hasBranches() {
return this.branches.length !== 0;
},
hasNoSearchResults() {
return this.search !== '' && !this.hasBranches;
},
},
watch: {
isLoading: {
handler: 'focusSearch',
},
},
mounted() {
this.loadBranches();
},
methods: {
...mapActions('branches', ['fetchBranches']),
loadBranches() {
this.fetchBranches({ search: this.search });
},
searchBranches: _.debounce(function debounceSearch() {
this.loadBranches();
}, 250),
focusSearch() {
if (!this.isLoading) {
this.$nextTick(() => {
this.$refs.searchInput.focus();
});
}
},
isActiveBranch(item) {
return item.name === this.currentBranchId;
},
},
};
</script>
<template>
<div>
<div class="dropdown-input mt-3 pb-3 mb-0 border-bottom">
<div class="position-relative">
<input
ref="searchInput"
:placeholder="__('Search branches')"
v-model="search"
type="search"
class="form-control dropdown-input-field"
@input="searchBranches"
/>
<icon
:size="18"
name="search"
class="input-icon"
/>
</div>
</div>
<div class="dropdown-content ide-merge-requests-dropdown-content d-flex">
<loading-icon
v-if="isLoading"
class="mt-3 mb-3 align-self-center ml-auto mr-auto"
size="2"
/>
<ul
v-else
class="mb-3 w-100"
>
<template v-if="hasBranches">
<li
v-for="item in branches"
:key="item.name"
>
<item
:item="item"
:project-id="currentProjectId"
:is-active="isActiveBranch(item)"
/>
</li>
</template>
<li
v-else
class="ide-search-list-empty d-flex align-items-center justify-content-center"
>
<template v-if="hasNoSearchResults">
{{ __('No branches found') }}
</template>
</li>
</ul>
</div>
</div>
</template>
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