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chamilo-lms/assets/vue/views/documents/List.vue

491 lines
17 KiB

<template>
<div>
<!-- <Toolbar-->
<!-- :handle-add="addHandler"-->
<!-- :handle-add-document="addDocumentHandler"-->
<!-- :handle-upload-document="uploadDocumentHandler"-->
<!-- :filters="filters"-->
<!-- :on-send-filter="onSendFilter"-->
<!-- :reset-filter="resetFilter"-->
<!-- />-->
<!-- <q-table-->
<!-- id="documents"-->
<!-- ref="selectableTable"-->
<!-- title="Documents"-->
<!-- :rows="items"-->
<!-- :columns="fields"-->
<!-- row-key="iid"-->
<!-- />-->
<!-- :pagination.sync="pagination"-->
<!-- @request="onRequest"-->
<!--:loading="isLoading"-->
<!-- <q-table-->
<!-- :rows="items"-->
<!-- :columns="columns"-->
<!-- row-key="iid"-->
<!-- @request="onRequest"-->
<!-- :no-data-label="$t('Data unavailable')"-->
<!-- :no-results-label="$t('No results')"-->
<!-- :loading-label="$t('Loading...')"-->
<!-- :rows-per-page-label="$t('Records per page:')"-->
<!-- :loading="isLoading"-->
<!-- >-->
<!-- { label: this.$i18n.t('Title'), field: 'title', name: 'title', sortable: true},-->
<!-- { label: this.$i18n.t('Modified'), field: 'resourceNode.updatedAt', name: 'updatedAt', sortable: true},-->
<!-- { label: this.$i18n.t('Size'), field: 'resourceNode.resourceFile.size', name: 'size', sortable: true},-->
<!-- { label: this.$i18n.t('Actions'), name: 'action', sortable: false}-->
<Toolbar class="p-mb-4">
<template #left>
<Button label="New" icon="pi pi-plus" class="p-button-primary p-button-sm p-mr-2" @click="openNew" />
<!-- <Button label="New folder" icon="pi pi-plus" class="p-button-success p-mr-2" @click="addHandler()" />-->
<Button label="New document" icon="pi pi-plus" class="p-button-sm p-button-primary p-mr-2" @click="addDocumentHandler()" />
<Button label="Upload" icon="pi pi-plus" class="p-button-sm p-button-primary p-mr-2" @click="uploadDocumentHandler()" />
<Button label="Delete" icon="pi pi-trash" class="p-button-sm p-button-danger" @click="confirmDeleteSelected" :disabled="!selectedItems || !selectedItems.length" />
</template>
<!-- <template #right>-->
<!-- <FileUpload mode="basic" accept="image/*" :maxFileSize="1000000" label="Import" chooseLabel="Import" class="p-mr-2 p-d-inline-block" />-->
<!-- <Button label="Export" icon="pi pi-upload" class="p-button-help" @click="exportCSV($event)" />-->
<!-- </template>-->
</Toolbar>
<DataTable
:value="items"
v-model:selection="selectedItems"
dataKey="iid"
:filters="filters"
:lazy="true"
:paginator="true"
:rows="10"
:totalRecords="totalItems"
:loading="isLoading"
@page="onPage($event)"
@sort="sortingChanged($event)"
paginatorTemplate="CurrentPageReport FirstPageLink PrevPageLink PageLinks NextPageLink LastPageLink RowsPerPageDropdown"
:rowsPerPageOptions="[5, 10, 20, 50]"
responsiveLayout="scroll"
currentPageReportTemplate="Showing {first} to {last} of {totalRecords}"
>
<Column selectionMode="multiple" style="width: 3rem" :exportable="false"></Column>
<Column field="resourceNode.title" :header="$t('Title')" :sortable="true"></Column>
<Column field="resourceNode.updatedAt" :header="$t('Modified')" :sortable="true">
<template #body="slotProps">
{{$luxonDateTime.fromISO(slotProps.data.resourceNode.updatedAt).toRelative() }}
</template>
</Column>
<Column field="resourceNode.resourceFile.size" :header="$t('Size')" :sortable="true">
<template #body="slotProps">
{{
slotProps.data.resourceNode.resourceFile ? $filters.prettyBytes(slotProps.data.resourceNode.resourceFile.size) : ''
}}
</template>
</Column>
<Column :exportable="false">
<template #body="slotProps">
<Button label="Show" class="p-button-sm p-button p-button-success p-mr-2" @click="showHandler(slotProps.data)" />
<Button label="Edit" icon="pi pi-pencil" class="p-button-sm p-button p-button-success p-mr-2" @click="editHandler(slotProps.data)" />
<Button label="Delete" icon="pi pi-trash" class="p-button-sm p-button p-button-danger" @click="confirmDeleteSelected(slotProps.data)" />
</template>
</Column>
<template #paginatorLeft>
<Button type="button" icon="pi pi-refresh" class="p-button-text" />
</template>
<template #paginatorRight>
<Button type="button" icon="pi pi-cloud" class="p-button-text" />
</template>
</DataTable>
<Dialog v-model:visible="itemDialog" :style="{width: '450px'}" :header="$t('New folder')" :modal="true" class="p-fluid">
<div class="p-field">
<label for="name">{{ $t('Name') }}</label>
<InputText
autocomplete="off"
id="title"
v-model.trim="item.title"
required="true"
autofocus
:class="{'p-invalid': submitted && !item.title}"
/>
<small class="p-error" v-if="submitted && !item.title">$t('Title is required')</small>
</div>
<template #footer>
<Button label="Cancel" icon="pi pi-times" class="p-button-text" @click="hideDialog"/>
<Button label="Save" icon="pi pi-check" class="p-button-text" @click="saveItem" />
</template>
</Dialog>
<Dialog v-model:visible="deleteItemDialog" :style="{width: '450px'}" header="Confirm" :modal="true">
<div class="confirmation-content">
<i class="pi pi-exclamation-triangle p-mr-3" style="font-size: 2rem" />
<span v-if="item">Are you sure you want to delete <b>{{item.title}}</b>?</span>
</div>
<template #footer>
<Button label="No" icon="pi pi-times" class="p-button-text" @click="deleteItemDialog = false"/>
<Button label="Yes" icon="pi pi-check" class="p-button-text" @click="deleteItem" />
</template>
</Dialog>
<Dialog v-model:visible="deleteItemsDialog" :style="{width: '450px'}" header="Confirm" :modal="true">
<div class="confirmation-content">
<i class="pi pi-exclamation-triangle p-mr-3" style="font-size: 2rem" />
<span v-if="item">Are you sure you want to delete the selected products?</span>
</div>
<template #footer>
<Button label="No" icon="pi pi-times" class="p-button-text" @click="deleteItemsDialog = false"/>
<Button label="Yes" icon="pi pi-check" class="p-button-text" @click="deleteSelectedItems" />
</template>
</Dialog>
<!-- <template v-slot:body="props">-->
<!-- <q-tr :props="props">-->
<!-- <q-td key="title" :props="props">-->
<!-- {{ props.row.title }}-->
<!-- </q-td>-->
<!-- <q-td key="resourceNode.updatedAt" :props="props">-->
<!-- {{ props.row.resourceNode.updatedAt }}-->
<!-- </q-td>-->
<!-- <q-td key="resourceNode.resourceFile.size" :props="props">-->
<!-- {{ props.row.resourceNode.resourceFile.size }}-->
<!-- </q-td>-->
<!-- </q-tr>-->
<!-- </template>-->
<!-- <template v-slot:body-cell-updatedAt="props">-->
<!-- <q-td slot="body-cell-updatedAt" auto-width>-->
<!-- {{-->
<!-- moment(props.row.resourceNode.updatedAt).fromNow()-->
<!-- }}-->
<!-- </q-td>-->
<!-- </template>-->
<!-- <template v-slot:body-cell-size="props">-->
<!-- <q-td slot="body-cell-updatedAt" auto-width>-->
<!-- <span v-if="props.row.resourceNode.resourceFile">-->
<!-- {{ $filters.prettyBytes(props.row.resourceNode.resourceFile.size) }}-->
<!-- </span>-->
<!-- </q-td>-->
<!-- </template>-->
<!-- <template v-slot:body-cell-action="props">-->
<!-- <ActionCell-->
<!-- slot="body-cell-action"-->
<!-- slot-scope="props"-->
<!-- :handle-show="() => showHandler(props.row)"-->
<!-- :handle-edit="() => editHandler(props.row)"-->
<!-- :handle-delete="() => deleteHandler(props.row)"-->
<!-- />-->
<!-- </template>-->
<!-- </q-table>-->
</div>
</template>
<script>
//import { list } from '../../utils/vuexer';
import { mapActions, mapGetters } from 'vuex';
import { mapFields } from 'vuex-map-fields';
import ListMixin from '../../mixins/ListMixin';
import ActionCell from '../../components/ActionCell.vue';
import Toolbar from '../../components/Toolbar.vue';
import ResourceFileIcon from './ResourceFileIcon.vue';
import { useRoute } from 'vue-router'
import moment from 'moment'
//import { useToast } from 'primevue/usetoast';
import { ref, reactive, onMounted, computed } from 'vue';
import { useStore } from 'vuex';
/*const servicePrefix = 'documents';
const { getters, actions } = list(servicePrefix);*/
import isEmpty from 'lodash/isEmpty';
export default {
name: 'DocumentsList',
servicePrefix: 'Documents',
components: {
Toolbar,
ActionCell,
ResourceFileIcon,
},
mixins: [ListMixin],
data() {
return {
sortBy: 'title',
sortDesc: false,
columns: [
//{ name: 'action' },
//{ name: 'id', field: '@id', label: this.$t('iid') },
{ label: this.$i18n.t('Title'), field: 'title', name: 'title', sortable: true},
{ label: this.$i18n.t('Modified'), field: 'resourceNode.updatedAt', name: 'updatedAt', sortable: true},
{ label: this.$i18n.t('Size'), field: 'resourceNode.resourceFile.size', name: 'size', sortable: true},
{ label: this.$i18n.t('Actions'), name: 'action', sortable: false}
],
pageOptions: [5, 10, 15, 20, this.$i18n.t('All')],
selected: [],
selectMode: 'multi',
isBusy: false,
options: [],
// prime vue
itemDialog: false,
deleteItemDialog: false,
deleteItemsDialog: false,
item: {},
selectedItems: null,
filters: {},
submitted: false,
};
},
created() {
console.log('vue/views/documents/List.vue');
this.moment = moment;
const route = useRoute()
let nodeId = route.params['node'];
if (!isEmpty(nodeId)) {
this.findResourceNode('/api/resource_nodes/' + nodeId);
}
this.options.getPage = this.getPage;
this.onUpdateOptions(this.options);
},
mounted() {
// Detect when scrolled to bottom.
/*const listElm = document.querySelector('#documents');
listElm.addEventListener('scroll', e => {
console.log('aaa');
if(listElm.scrollTop + listElm.clientHeight >= listElm.scrollHeight) {
this.onScroll();
}
});*/
//const tableScrollBody = this.$refs['selectableTable'].$el;
/* Consider debouncing the event call */
//tableScrollBody.addEventListener("scroll", this.onScroll);
//window.addEventListener('scroll', this.onScroll)
window.addEventListener('scroll', () =>{
/*if(window.top.scrollY > window.outerHeight){
if (!this.isBusy) {
this.fetchItems();
}
}*/
});
/*const tableScrollBody = this.$refs['documents'];
tableScrollBody.addEventListener("scroll", this.onScroll);*/
},
computed: {
// From crud.js list function
...mapGetters('documents', {
items: 'list',
}),
...mapGetters('resourcenode', {
resourceNode: 'getResourceNode'
}),
...mapGetters({
'isAuthenticated': 'security/isAuthenticated',
'isAdmin': 'security/isAdmin',
'isCurrentTeacher': 'security/isCurrentTeacher',
}),
//...getters
// From ListMixin
...mapFields('documents', {
deletedItem: 'deleted',
error: 'error',
isLoading: 'isLoading',
resetList: 'resetList',
totalItems: 'totalItems',
view: 'view'
}),
},
methods: {
onPage(event) {
console.log(event);
console.log(event.page);
console.log(event.sortField);
console.log(event.sortOrder);
this.options.itemsPerPage = event.rows;
this.options.page = event.page + 1;
this.options.sortBy = event.sortField;
this.options.sortDesc = event.sortOrder === -1;
this.onUpdateOptions(this.options);
},
openNew() {
this.item = {};
this.submitted = false;
this.itemDialog = true;
},
hideDialog() {
this.itemDialog = false;
this.submitted = false;
},
saveItem() {
this.submitted = true;
if (this.item.title.trim()) {
if (this.item.id) {
//this.products[this.findIndexById(this.product.id)] = this.product;
//this.$toast.add({severity:'success', summary: 'Successful', detail: 'Product Updated', life: 3000});
} else {
//this.products.push(this.product);
this.item.parentResourceNodeId = this.$route.params.node;
this.item.resourceLinkList = JSON.stringify([{
gid: this.$route.query.gid,
sid: this.$route.query.sid,
c_id: this.$route.query.cid,
visibility: 2, // visible by default
}]);
this.create(this.item);
//this.$toast.add({severity:'success', summary: 'Successful', detail: 'Product Created', life: 3000});
this.showMessage('Saved');
}
this.itemDialog = false;
this.item = {};
}
},
editItem(product) {
this.product = {...product};
this.itemDialog = true;
},
confirmDeleteItem(product) {
this.product = product;
this.deleteProductDialog = true;
},
deleteItem() {
console.log('deleteItem');
this.deleteItemAction(this.item);
this.items = this.items.filter(val => val.iid !== this.item.iid);
this.deleteProductDialog = false;
this.item = {};
},
findIndexById(id) {
let index = -1;
for (let i = 0; i < this.products.length; i++) {
if (this.products[i].id === id) {
index = i;
break;
}
}
return index;
},
exportCSV() {
this.$refs.dt.exportCSV();
},
confirmDeleteSelected() {
this.deleteItemsDialog = true;
},
deleteSelectedItems() {
this.deleteMultipleAction(this.selectedItems);
this.onUpdateOptions(this.options);
/*this.products = this.products.filter(val => !this.selectedProducts.includes(val));*/
this.deleteItemsDialog = false;
this.selectedItems = null;
//this.$toast.add({severity:'success', summary: 'Successful', detail: 'Products Deleted', life: 3000});*/
},
async fetchItems() {
console.log('fetchItems');
/* No need to call if all items retrieved */
if (this.items.length === this.totalItems) return;
/* Enable busy state */
this.isBusy = true;
/* Missing error handling if call fails */
let currentPage = this.options.page;
console.log(currentPage);
const startIndex = currentPage++ * this.options.itemsPerPage;
const endIndex = startIndex + this.options.itemsPerPage;
console.log(this.items.length);
console.log(this.totalItems);
console.log(startIndex, endIndex);
this.options.page = currentPage;
await this.fetchNewItems(this.options);
//const newItems = await this.callDatabase(startIndex, endIndex);
/* Add new items to existing ones */
//this.items = this.items.concat(newItems);
/* Disable busy state */
this.isBusy = false;
return true;
},
onRowSelected(items) {
this.selected = items
},
selectAllRows() {
this.$refs.selectableTable.selectAllRows()
},
clearSelected() {
this.$refs.selectableTable.clearSelected()
},
allSelected() {
},
toggleSelected() {
},
async deleteSelected() {
console.log('deleteSelected');
/*for (let i = 0; i < this.selected.length; i++) {
let item = this.selected[i];
//this.deleteHandler(item);
this.deleteItem(item);
}*/
this.deleteMultipleAction(this.selected);
this.onUpdateOptions(this.options);
/*const promises = this.selected.map(async item => {
const result = await this.deleteItem(item);
console.log('item');
return result;
});
const result = await Promise.all(promises);
console.log(result);
if (result) {
console.log(result);
//this.onUpdateOptions(this.options);
}
*/
console.log('end -- deleteSelected');
},
sortingChanged(event) {
console.log('sortingChanged');
this.options.sortBy = event.sortField;
this.options.sortDesc = event.sortOrder === -1;
this.onUpdateOptions(this.options);
// ctx.sortBy ==> Field key for sorting by (or null for no sorting)
// ctx.sortDesc ==> true if sorting descending, false otherwise
},
//...actions,
// From ListMixin
...mapActions('documents', {
getPage: 'fetchAll',
create: 'create',
deleteItemAction: 'del',
deleteMultipleAction: 'delMultiple'
}),
...mapActions('resourcenode', {
findResourceNode: 'findResourceNode',
}),
}
};
</script>