first

src/EloquentDataProvider.php

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+<?php
+
+namespace Itguild\EloquentTable;
+
+use Exception;
+use Illuminate\Database\Eloquent\Model;
+
+class EloquentDataProvider
+{
+    protected int $totalCount;
+
+    protected int $perPage = 10;
+
+    protected int $currentPage = 1;
+
+    protected Model $model;
+
+    protected $queryBuilder = false;
+
+    protected array $options = [];
+    protected array $meta = [];
+    protected string $jsonStr = '';
+
+    /**
+     * @throws Exception
+     */
+    public function __construct($source, array $options)
+    {
+        if (is_string($source)) {
+            $this->queryBuilder = $source::query();
+            $model = new $source();
+        } elseif (is_object($source)) {
+            echo "<pre>";
+            print_r($source);die();
+            $this->queryBuilder = $source;
+            $model = $source->getModel();
+        } else {
+            throw new Exception(message: "source is not valid");
+        }
+        $this->options = $options;
+        $this->currentPage = $this->options['currentPage'] ?? 1;
+        $this->perPage = $this->options['perPage'] ?? 10;
+        $this->meta['total'] = $model->count();
+        $this->meta['totalWithFilters'] = $this->queryBuilder->count();
+        $this->meta['columns'] = $options['columns'] ?? $model->labels();
+        $this->meta['perPage'] = $options['perPage'] ?? 10;
+        $this->meta['currentPage'] = $options['currentPage'] ?? 1;
+        $this->meta['baseUrl'] = $options['baseUrl'] ?? $model->table;
+        $this->meta['params'] = $options['params'] ?? [];
+        $this->meta['actions'] = $options['actions'] ?? [];
+        $this->createQuery();
+
+        $this->jsonStr = (new JSONCreator($this->meta, $this->getCollection()->toArray()))->getJson();
+
+    }
+
+    public function createQuery(): void
+    {
+        if ($this->currentPage > 1) {
+            $this->queryBuilder->skip(($this->currentPage - 1) * $this->perPage)->take($this->perPage);
+        } else {
+            $this->queryBuilder->take($this->perPage);
+        }
+    }
+
+    public function getCollection()
+    {
+        return $this->queryBuilder->get();
+    }
+
+    /**
+     * @return string|null
+     */
+    public function getJson(): string|null
+    {
+        return $this->jsonStr;
+    }
+
+}

src/JSONCreator.php

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+<?php
+
+namespace Itguild\EloquentTable;
+
+
+class JSONCreator
+{
+    protected array $informationArray = [];
+
+    public function __construct(array $meta, array $data)
+    {
+        $params = empty($meta['params']) ? ["class" => "table table-bordered", "border" => "1"] : $meta['params'];
+        if ($meta) {
+            $this->informationArray = [
+                "meta" => $meta,
+                "data" => $data ?? []
+            ];
+        }
+    }
+
+    /**
+     * @param array $infArr
+     * @return string|null
+     */
+    protected function toJson(array $infArr): ?string
+    {
+        if ($infArr)
+            return json_encode($infArr, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE);
+        return null;
+    }
+
+    /**
+     * @return string|null
+     */
+    public function getJson(): ?string
+    {
+        return $this->toJson($this->informationArray);
+    }
+}

src/ListJsonTableEloquentCollection.php

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+<?php
+
+namespace Itguild\EloquentTable;
+
+use Illuminate\Database\Eloquent\Collection;
+
+class ListJsonTableEloquentCollection
+{
+    private string|null $jsonStr;
+    private array $meta = [];
+
+    /**
+     * @param Collection $collection
+     * @param array $params
+     * @throws \Exception
+     */
+    public function __construct(Collection $collection, array $params = [])
+    {
+        if (!isset($params['model'])) {
+            throw new \Exception(message: "The parameter model must not be empty");
+        }
+        $model = new $params['model']();
+        $this->meta['columns'] = $params['columns'] ?? $model->labels();
+        $this->meta['perPage'] = $params['perPage'] ?? 10;
+        $this->meta['currentPage'] = $params['currentPage'] ?? 1;
+        $this->meta['baseUrl'] = $params['baseUrl'] ?? $model->table;
+        $this->meta['params'] = $params['params'] ?? [];
+        $this->meta['actions'] = $params['actions'] ?? [];
+
+        $this->jsonStr = (new JSONCreator($this->meta, $collection->toArray()))->getJson();
+    }
+
+    /**
+     * @return string|null
+     */
+    public function getJson(): string|null
+    {
+        return $this->jsonStr;
+    }
+
+}

src/ViewJsonTableEloquentModel.php

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+<?php
+
+namespace Itguild\EloquentTable;
+
+use Illuminate\Database\Eloquent\Model;
+
+class ViewJsonTableEloquentModel
+{
+    private string|null $jsonStr;
+
+    private array $meta = [];
+
+    public function __construct(Model $model, array $params = [])
+    {
+        $this->meta['rows'] = $params['rows'] ?? $model->labels();
+        $this->meta['baseUrl'] = $params['baseUrl'] ?? $model->table;
+        $this->meta['params'] = $params['params'] ?? [];
+        $this->meta['actions'] = $params['actions'] ?? [];
+
+//        $this->jsonStr = (new JSONCreator($this->meta, $model->toArray()))->getJson();
+        $model = $model->toArray();
+//        if(isset($model['user_id']))
+//        {
+//            $model['user_id'] = User::find($model['user_id'])->username;
+//        }
+
+        $this->jsonStr = (new JSONCreator($this->meta, $model))->getJson();
+    }
+
+    public function getJson(): ?string
+    {
+        return $this->jsonStr;
+    }
+
+}

src/models/User.php

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+<?php
+namespace Itguild\EloquentTable\models;
+use Illuminate\Database\Eloquent\Model;
+
+/**
+ * @property int $id
+ * @property string $username
+ * @property string $email
+ * @property string $password_hash
+ * @method static where(int[] $array)
+ * @method static find($id)
+ */
+class User extends Model {
+    protected $table = 'user';
+    protected $fillable = ['username', 'email', 'password_hash', 'role'];
+    protected array $dates = ['deleted at'];
+
+    public static function labels(): array
+    {
+        return [
+            'username' => 'Логин',
+            'email' => 'Email',
+            'created_at' => 'Создан',
+            'updated_at' => 'Обновлен'
+        ];
+    }
+}