ComponentColumn Added

src/Views/Columns/ComponentColumn.php

@@ -0,0 +1,60 @@
+<?php
+
+namespace Rappasoft\LaravelLivewireTables\Views\Columns;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\HtmlString;
+use Illuminate\View\ComponentAttributeBag;
+use Rappasoft\LaravelLivewireTables\Exceptions\DataTableConfigurationException;
+use Rappasoft\LaravelLivewireTables\Views\Column;
+use Rappasoft\LaravelLivewireTables\Views\Traits\Configuration\ComponentColumnConfiguration;
+use Rappasoft\LaravelLivewireTables\Views\Traits\Helpers\ComponentColumnHelpers;
+
+class ComponentColumn extends Column
+{
+ use ComponentColumnHelpers,
+ ComponentColumnConfiguration;
+
+ protected string $componentView;
+ protected $attributesCallback;
+ protected $slotCallback;
+
+ public function __construct(string $title, string $from = null)
+ {
+ parent::__construct($title, $from);
+ }
+
+ public function getContents(Model $row)
+ {
+ if ($this->isLabel()) {
+ throw new DataTableConfigurationException('You can not use a label column with a component column');
+ }
+
+ if (false === $this->hasComponentView()) {
+ throw new DataTableConfigurationException('You must specify a component view for a component column');
+ }
+
+ $attributes = [];
+ $value = $this->getValue($row);
+ $slotContent = $value;
+
+ if ($this->hasAttributesCallback()) {
+ $attributes = call_user_func($this->getAttributesCallback(), $value, $row, $this);
+
+ if (!is_array($attributes)) {
+ throw new DataTableConfigurationException('The return type of callback must be an array');
+ }
+ }
+ if ($this->hasSlotCallback()) {
+ $slotContent = call_user_func($this->getSlotCallback(), $value, $row, $this);
+ if (is_string($slotContent)) {
+ $slotContent = new HtmlString($slotContent);
+ }
+ }
+
+ return view($this->getComponentView(), [
+ 'attributes' => new ComponentAttributeBag($attributes),
+ 'slot' => $slotContent,
+ ]);
+ }
+}

src/Views/Traits/Configuration/ComponentColumnConfiguration.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace Rappasoft\LaravelLivewireTables\Views\Traits\Configuration;
+
+trait ComponentColumnConfiguration
+{
+ public function component(string $component): self
+ {
+ $this->componentView = 'components.' . $component;
+ return $this;
+ }
+
+ public function attributes(callable $callback): self
+ {
+ $this->attributesCallback = $callback;
+ return $this;
+ }
+
+ public function slot(callable $callback): self
+ {
+ $this->slotCallback = $callback;
+ return $this;
+ }
+}

src/Views/Traits/Helpers/ComponentColumnHelpers.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace Rappasoft\LaravelLivewireTables\Views\Traits\Helpers;
+
+trait ComponentColumnHelpers
+{
+ public function getAttributesCallback()
+ {
+ return $this->attributesCallback;
+ }
+
+ public function hasAttributesCallback(): bool
+ {
+ return $this->attributesCallback !== null;
+ }
+
+ public function getSlotCallback()
+ {
+ return $this->slotCallback;
+ }
+
+ public function hasSlotCallback(): bool
+ {
+ return $this->slotCallback !== null;
+ }
+
+ /**
+ * Get the value of componentView
+ */
+ public function getComponentView()
+ {
+ return $this->componentView;
+ }
+
+ public function hasComponentView(): bool
+ {
+ return isset($this->componentView);
+ }
+}

tests/Views/ComponentColumnTest.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace Rappasoft\LaravelLivewireTables\Tests\Views;
+
+use Rappasoft\LaravelLivewireTables\Exceptions\DataTableConfigurationException;
+use Rappasoft\LaravelLivewireTables\Tests\Models\Pet;
+use Rappasoft\LaravelLivewireTables\Tests\TestCase;
+use Rappasoft\LaravelLivewireTables\Views\Columns\ComponentColumn;
+
+class ComponentColumnTest extends TestCase
+{
+ /** @test */
+ public function component_column_attributes_callback_return_can_not_be_an_string()
+ {
+ $this->expectException(DataTableConfigurationException::class);
+ ComponentColumn::make('Name')
+ ->component('alert')
+ ->attributes(fn () => 'string')->getContents(Pet::find(1));
+ }
+
+ /** @test */
+ public function component_column_component_has_to_be_an_string()
+ {
+ $column = ComponentColumn::make('Name')
+ ->component('alert');
+ $this->assertEquals('components.alert', $column->getComponentView());
+ }
+
+ /** @test */
+ public function component_column_component_view_has_to_be_set()
+ {
+ $this->expectException(DataTableConfigurationException::class);
+ ComponentColumn::make('Name')
+ ->getContents(Pet::find(1));
+ }
+}

tests/Views/Traits/Configuration/ComponentColumnConfigurationTest.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace Rappasoft\LaravelLivewireTables\Tests\Views\Traits\Configuration;
+
+use Closure;
+use Rappasoft\LaravelLivewireTables\Tests\TestCase;
+use Rappasoft\LaravelLivewireTables\Views\Columns\ComponentColumn;
+
+class ComponentColumnConfigurationTest extends TestCase
+{
+ /** @test */
+ public function component_column_can_set_slot_callback(): void
+ {
+ $column = ComponentColumn::make('Name');
+
+ $this->assertFalse($column->hasSlotCallback());
+
+ $column->slot(fn ($value) => $value);
+
+ $this->assertTrue($column->hasSlotCallback());
+
+ $this->assertTrue($column->getSlotCallback() instanceof Closure);
+ }
+
+ /** @test */
+ public function component_column_can_set_attributes_callback(): void
+ {
+ $column = ComponentColumn::make('Name');
+
+ $this->assertFalse($column->hasAttributesCallback());
+
+ $column->attributes(fn ($value) => $value);
+
+ $this->assertTrue($column->hasAttributesCallback());
+
+ $this->assertTrue($column->getAttributesCallback() instanceof Closure);
+ }
+}