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<script>
import _ from 'underscore';
import { s__ } from '~/locale';
import { mapState, mapGetters, mapActions } from 'vuex';
import LoadingIcon from '~/vue_shared/components/loading_icon.vue';
import DropdownSearchInput from '~/vue_shared/components/dropdown/dropdown_search_input.vue';
import DropdownHiddenInput from '~/vue_shared/components/dropdown/dropdown_hidden_input.vue';
import DropdownButton from '~/vue_shared/components/dropdown/dropdown_button.vue';
import eventHub from '../eventhub';
import store from '../stores';
export default {
name: 'GkeMachineTypeDropdown',
store,
components: {
LoadingIcon,
DropdownButton,
DropdownSearchInput,
DropdownHiddenInput,
},
props: {
fieldId: {
type: String,
required: true,
},
fieldName: {
type: String,
required: true,
},
defaultValue: {
type: String,
required: false,
default: '',
},
},
data() {
return {
isLoading: false,
hasErrors: false,
searchQuery: '',
};
},
computed: {
...mapState(['selectedProject', 'selectedZone', 'selectedMachineType', 'machineTypes']),
...mapGetters(['hasProject', 'hasZone', 'hasMachineType']),
isDisabled() {
return !this.selectedProject || !this.selectedZone;
},
results() {
return this.machineTypes.filter(
item => item.name.toLowerCase().indexOf(this.searchQuery) > -1,
);
},
toggleText() {
if (this.isLoading) {
return s__('ClusterIntegration|Fetching machine types');
}
if (this.selectedMachineType) {
return this.selectedMachineType;
}
if (!this.hasProject && !this.hasZone) {
return s__('ClusterIntegration|Select project and zone to choose machine type');
}
return !this.hasZone
? s__('ClusterIntegration|Select zone to choose machine type')
: s__('ClusterIntegration|Select machine type');
},
searchPlaceholderText() {
return s__('ClusterIntegration|Search machine types');
},
noSearchResultsText() {
return s__('ClusterIntegration|No machine types matched your search');
},
},
created() {
eventHub.$on('zoneSelected', this.fetchMachineTypes);
eventHub.$on('machineTypeSelected', this.enableSubmit);
},
methods: {
...mapActions(['setMachineType', 'getMachineTypes']),
fetchMachineTypes() {
this.isLoading = true;
this.getMachineTypes()
.then(() => {
if (this.defaultValue) {
const machineTypeToSelect = _.find(
this.machineTypes,
item => item.name === this.defaultValue,
);
if (machineTypeToSelect) {
this.setMachineType(machineTypeToSelect.name);
}
}
this.isLoading = false;
this.hasErrors = false;
})
.catch(() => {
this.isLoading = false;
this.hasErrors = true;
});
},
enableSubmit() {
if (this.hasProject && this.hasZone && this.hasMachineType) {
const submitButtonEl = document.querySelector('.js-gke-cluster-creation-submit');
if (submitButtonEl) {
submitButtonEl.removeAttribute('disabled');
}
}
},
},
};
</script>
<template>
<div
class="js-gcp-machine-type-dropdown dropdown"
:class="{ 'gl-show-field-errors': hasErrors }"
>
<dropdown-hidden-input
:name="fieldName"
:value="selectedMachineType"
/>
<dropdown-button
:class="{ 'gl-field-error-outline': hasErrors }"
:is-disabled="isDisabled"
:is-loading="isLoading"
:toggle-text="toggleText"
/>
<div class="dropdown-menu dropdown-select">
<dropdown-search-input
v-model="searchQuery"
:placeholder-text="searchPlaceholderText"
/>
<div class="dropdown-content">
<ul>
<li v-show="!results.length">
<span class="menu-item">{{ noSearchResultsText }}</span>
</li>
<li
v-for="result in results"
:key="result.id"
>
<button @click.prevent="setMachineType(result.name)">
{{ result.name }}
</button>
</li>
</ul>
</div>
<div class="dropdown-loading">
<loading-icon />
</div>
</div>
</div>
</template>
|
