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<script>
import { GlDropdown, GlSearchBoxByType, GlDropdownItem, GlDropdownText } from '@gitlab/ui';
import { mapGetters, mapState } from 'vuex';
import {
I18N_NO_RESULTS_MESSAGE,
I18N_PROJECT_HEADER,
I18N_PROJECT_SEARCH_PLACEHOLDER,
} from '../constants';
export default {
name: 'ProjectsDropdown',
components: {
GlDropdown,
GlSearchBoxByType,
GlDropdownItem,
GlDropdownText,
},
props: {
value: {
type: String,
required: false,
default: '',
},
},
i18n: {
noResultsMessage: I18N_NO_RESULTS_MESSAGE,
projectHeaderTitle: I18N_PROJECT_HEADER,
projectSearchPlaceholder: I18N_PROJECT_SEARCH_PLACEHOLDER,
},
data() {
return {
filterTerm: this.value,
};
},
computed: {
...mapGetters(['sortedProjects']),
...mapState(['targetProjectId']),
filteredResults() {
const lowerCasedFilterTerm = this.filterTerm.toLowerCase();
return this.sortedProjects.filter((project) =>
project.name.toLowerCase().includes(lowerCasedFilterTerm),
);
},
selectedProject() {
return this.sortedProjects.find((project) => project.id === this.targetProjectId) || {};
},
},
methods: {
selectProject(project) {
this.$emit('selectProject', project.id);
this.filterTerm = project.name; // when we select a project, we want the dropdown to filter to the selected project
},
isSelected(selectedProject) {
return selectedProject === this.selectedProject;
},
filterTermChanged(value) {
this.filterTerm = value;
},
},
};
</script>
<template>
<gl-dropdown :text="selectedProject.name" :header-text="$options.i18n.projectHeaderTitle">
<gl-search-box-by-type
:value="filterTerm"
trim
autocomplete="off"
:placeholder="$options.i18n.projectSearchPlaceholder"
data-testid="dropdown-search-box"
@input="filterTermChanged"
/>
<gl-dropdown-item
v-for="project in filteredResults"
:key="project.name"
:name="project.name"
:is-checked="isSelected(project)"
is-check-item
data-testid="dropdown-item"
@click="selectProject(project)"
>
{{ project.name }}
</gl-dropdown-item>
<gl-dropdown-text v-if="!filteredResults.length" data-testid="empty-result-message">
<span class="gl-text-gray-500">{{ $options.i18n.noResultsMessage }}</span>
</gl-dropdown-text>
</gl-dropdown>
</template>
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