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@izica
izica committed Dec 6, 2021
1 parent aa7e80e commit a6f898e
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4 changes: 2 additions & 2 deletions README.md
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## Laravel Backpack Relations Widgets
sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder## Laravel Backpack Relations Widgets
1. [Installation](#installation)
2. [Screenshots](#screenshots)
3. [Features](#features)
Expand Down Expand Up @@ -57,7 +57,7 @@ composer require izica/relations-widgets-for-backpack
* `button_edit` (optional) - set `false` to hide
* `button_delete` (optional) - set `false` to hide
* `visible` (optional) - `closure` for hiding or showing panel
* `fields` (optional) - columns `array`, by default get columns from `fillable` in model
* `columns` (optional) - columns `array`, by default get columns from `fillable` in model
* `name` - name
* `label` - for field
* `closure` - use `closure` instead of name field for passing value,
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318 changes: 65 additions & 253 deletions src/resources/views/widgets/relation_panel.blade.php
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@php
if(!isset($entry)){
$entry_relation = data_get($entry, $widget['name']);
if(!isset($entry) || $entry_relation === null){
return;
}
if(isset($widget['visible']) && is_callable($widget['visible'])){
if(!$widget['visible']($entry)){
if(!$widget['visible']($entry_relation)){
return;
}
}
$searchName = "{$widget['name']}_search";
$paginationName = "{$widget['name']}_page";
$widgetId = "relation-table-{$widget['name']}";
if (!isset($widget['buttons']) || $widget['buttons'] !== false) {
$widget['buttons'] = true;
}
if (!isset($widget['button_create']) || $widget['button_create'] !== false) {
$widget['button_create'] = true;
if(!isset($widget['fields'])){
$widget['fields'] = [];
foreach ($entry_relation->getFillable() as $propertyName){
$widget['fields'][] = [
'label' => $crud->makeLabel($propertyName),
'name' => $propertyName,
];
}
}
if (!isset($widget['button_show']) || $widget['button_show'] !== false) {
if (!isset($widget['button_show']) || $widget['button_show'] !== false) {
$widget['button_show'] = true;
}
if (!isset($widget['button_edit']) || $widget['button_edit'] !== false) {
$widget['button_edit'] = true;
}
if (!isset($widget['button_delete']) || $widget['button_delete'] !== false) {
$widget['button_delete'] = true;
}
if (!isset($widget['search']) || !is_callable($widget['search'])) {
$widget['search'] = false;
}
if (!isset($widget['per_page'])) {
$widget['per_page'] = null;
}
if(!isset($widget['columns'])){
$widget['columns'] = [];
try {
$item = get_class($entry->{$widget['name']}()->getRelated());
$item = new $item();
$widget['columns'] = [];
foreach ($item->getFillable() as $property){
$widget['columns'][] = [
'label' => $crud->makeLabel($property),
'name' => $property,
];
}
} catch (Exception $e){}
}
if(!isset($widget['columns']) && !isset($widget['model'])){
$widget['columns'] = [];
if (!isset($widget['buttons']) || $widget['buttons'] !== false) {
$widget['buttons'] = true;
}
$createUrl = backpack_url($widget['backpack_crud'] . "/create");
if (isset($widget['relation_attribute'])) {
$createUrl .= "?{$widget['relation_attribute']}={$entry->id}";
}
$query = $entry->{$widget['name']}();
if(is_callable($widget['search']) && isset($_GET[$searchName])){
$query = $widget['search']($query, $_GET[$searchName]);
}
if($widget['per_page']) {
$items = $query->paginate($widget['per_page'], ['*'], $paginationName)->fragment($widgetId);
} else {
$items = $query->get();
}
@endphp
<div id="{{$widgetId}}" class="dataTables_wrapper">
<div class="row mb-0">
<div class="col-sm-6">
<div class="d-flex align-items-center mb-2">
<h5 class="mr-2 mb-0">{{$widget['label']}}</h5>
@if ($widget['button_create'] === true)
<a
href="{{ $createUrl }}"
class="btn btn-primary"
data-style="zoom-in"
>
<span class="ladda-label"><i class="la la-plus"></i> {{ trans('backpack::crud.add') }}</span>
</a>
@endif
</div>
</div>
@if ($widget['search'] !== false)
<form
class="offset-3 col-sm-3"
onsubmit="
location.hash = 'hack';
location.hash = '';
location.href=this.action + '{{$widgetId}}';
return true;
"
>
<input
type="search"
name="{{$searchName}}"
class="form-control"
placeholder="{{ trans('backpack::crud.search') }}"
value="{{$_GET[$searchName] ?? ''}}"
/>
</form>
@endif
</div>
<table
class="bg-white table table-striped table-hover nowrap rounded shadow-xs border-xs dataTable dtr-inline"
cellspacing="0"
aria-describedby="crudTable_info" role="grid"
>
<thead>
<tr role="row">
@foreach($widget['columns'] as $column)
<th>{{$column['label']}}</th>
@endforeach
@if($widget['buttons'] === true)
<th>{{ trans('backpack::crud.actions') }}</th>
@endif
</tr>
</thead>
<tbody>
@foreach($items as $item)
<tr role="row">
@foreach($widget['columns'] as $column)

<div class="row">
<div class="col-md-8">
<h5>{{$widget['label']}}</h5>
<div class="card no-padding no-border">
<table class="table table-striped mb-0">
<tbody>
@foreach($widget['fields'] as $field)
@php
if(isset($field['visible']) && is_callable($field['visible'])){
if(!$field['visible']($entry_relation)){
continue;
}
}
$value = '';
if(isset($column['closure'])){
$value = $column['closure']($item);
if(isset($field['closure'])){
$value = $field['closure']($entry_relation);
}
if(isset($column['name'])){
$value = data_get($item, $column['name']);
if(isset($field['name'])){
$value = data_get($entry_relation, $field['name']);
}
@endphp
<td>
<span>{!!$value!!}</span>
</td>
<tr>
<td>
<strong>{{$field['label'] ?? ''}}:</strong>
</td>
<td>
<span>{!!$value ?? ''!!}</span>
</td>
</tr>
@endforeach
@if($widget['buttons'] === true)
<td>
@if ($widget['button_show'] === true)
<a href="{{ backpack_url($widget['backpack_crud'] . "/" . $item->id . "/show") }}"
class="btn btn-sm btn-link">
<i class="la la-eye"></i> {{ trans('backpack::crud.preview') }}
</a>
@endif
@if ($widget['button_edit'] === true)
<a href="{{ backpack_url($widget['backpack_crud'] . "/" . $item->id . "/edit") }}"
class="btn btn-sm btn-link">
<i class="la la-edit"></i> {{ trans('backpack::crud.edit') }}
</a>
@endif
@if ($widget['button_delete'] === true)
<a href="javascript:void(0)" onclick="deleteEntryRelationHasManyWidget(this)"
data-route="{{ backpack_url($widget['backpack_crud'] . "/" . $item->id) }}"
class="btn btn-sm btn-link" data-button-type="delete">
<i class="la la-trash"></i> {{ trans('backpack::crud.delete') }}
</a>
@endif
</td>
@if($widget['buttons'])
<tr>
<td>
<strong>{{ trans('backpack::crud.actions') }}</strong>
</td>
<td>
@if ($widget['button_show'] === true)
<a href="{{ backpack_url($widget['backpack_crud'] . "/" . $entry_relation->id . "/show") }}"
class="btn btn-sm btn-link">
<i class="la la-eye"></i> {{ trans('backpack::crud.preview') }}
</a>
@endif
@if ($widget['button_edit'] === true)
<a href="{{ backpack_url($widget['backpack_crud'] . "/" . $entry_relation->id . "/edit") }}"
class="btn btn-sm btn-link">
<i class="la la-edit"></i> {{ trans('backpack::crud.edit') }}
</a>
@endif
</td>
</tr>
@endif
</tr>
@endforeach
</tbody>
<tfoot>
<tr>
@foreach($widget['columns'] as $column)
<th>{{$column['label']}}</th>
@endforeach
@if($widget['buttons'] === true)
<th rowspan="1" colspan="1">{{ trans('backpack::crud.actions') }}</th>
@endif
</tr>
</tfoot>
</table>
@if ($widget['per_page'])
{{$items->links('backpack::rwfb-pagination')}}
@endif
</tbody>
</table>
</div>
</div>
</div>

@push('after_scripts') @if (request()->ajax()) @endpush @endif
<script>
if (typeof deleteEntryRelationHasManyWidget != 'function') {
$('[data-button-type=delete]').unbind('click');
function deleteEntryRelationHasManyWidget(button) {
// ask for confirmation before deleting an item
// e.preventDefault();
var button = $(button);
var route = button.attr('data-route');
var row = button.closest('tr');
swal({
title: "{!! trans('backpack::base.warning') !!}",
text: "{!! trans('backpack::crud.delete_confirm') !!}",
icon: 'warning',
buttons: {
cancel: {
text: "{!! trans('backpack::crud.cancel') !!}",
value: null,
visible: true,
className: 'bg-secondary',
closeModal: true
},
delete: {
text: "{!! trans('backpack::crud.delete') !!}",
value: true,
visible: true,
className: 'bg-danger'
}
}
}).then((value) => {
if (value) {
$.ajax({
url: route,
type: 'DELETE',
success: function (result) {
if (result == 1) {
// Show a success notification bubble
new Noty({
type: 'success',
text: "{!! '<strong>'.trans('backpack::crud.delete_confirmation_title').'</strong><br>'.trans('backpack::crud.delete_confirmation_message') !!}"
}).show();
// Hide the modal, if any
$('.modal').modal('hide');
// Remove the details row, if it is open
if (row.hasClass('shown')) {
row.next().remove();
}
// Remove the row from the datatable
row.remove();
} else {
// if the result is an array, it means
// we have notification bubbles to show
if (result instanceof Object) {
// trigger one or more bubble notifications
Object.entries(result).forEach(function (entry, index) {
var type = entry[0];
entry[1].forEach(function (message, i) {
new Noty({
type: type,
text: message
}).show();
});
});
} else {// Show an error alert
swal({
title: "{!! trans('backpack::crud.delete_confirmation_not_title') !!}",
text: "{!! trans('backpack::crud.delete_confirmation_not_message') !!}",
icon: 'error',
timer: 4000,
buttons: false
});
}
}
},
error: function (result) {
// Show an alert with the result
swal({
title: "{!! trans('backpack::crud.delete_confirmation_not_title') !!}",
text: "{!! trans('backpack::crud.delete_confirmation_not_message') !!}",
icon: 'error',
timer: 4000,
buttons: false
});
}
});
}
});
}
}
// make it so that the function above is run after each DataTable draw event
// crud.addFunctionToDataTablesDrawEventQueue('deleteEntry');
</script>
@if (!request()->ajax()) @endpush @endif
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