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vuejs_course/2021-09-04_composition-13-d.../src/components/projects/ProjectsList.vue

72 lines
1.5 KiB
Vue

<template>
<base-container v-if="user">
<h2>{{ user.fullName }}: Projects</h2>
<base-search
v-if="hasProjects"
@search="updateSearch"
:search-term="enteredSearchTerm"
></base-search>
<ul v-if="hasProjects">
<project-item
v-for="prj in availableItems"
:key="prj.id"
:title="prj.title"
></project-item>
</ul>
<h3 v-else>No projects found.</h3>
</base-container>
<base-container v-else>
<h3>No user selected.</h3>
</base-container>
</template>
<script>
import { computed, watch, toRefs } from 'vue';
import ProjectItem from './ProjectItem.vue';
import useSearch from '../../hooks/search';
export default {
components: {
ProjectItem
},
props: ['user'],
setup(props) {
//const propsWithRefs = toRefs(props);
//const user = propsWithRefs.user;
const { user } = toRefs(props);
const projects = computed(function() {
return user.value ? user.value.projects : [];
});
const { enteredSearchTerm, availableItems, updateSearch } = useSearch(
projects,
'title'
);
const hasProjects = computed(function() {
return props.user.projects && availableItems.value.length > 0;
});
watch(user, function() {
enteredSearchTerm.value = '';
});
return {
enteredSearchTerm,
hasProjects,
availableItems,
updateSearch
};
}
};
</script>
<style scoped>
ul {
list-style: none;
margin: 0;
padding: 0;
}
</style>