Merge pull request #12 from luanfreitasdev/feature/test_spout

add box spout to generate xlsx / csv
Power-Components · May 6, 2021 · ba36a3d · ba36a3d
2 parents c232ac1 + ac54614
commit ba36a3d
Show file tree

Hide file tree

Showing 9 changed files with 292 additions and 195 deletions.
diff --git a/composer.json b/composer.json
@@ -25,9 +25,9 @@
         }
     },
     "require": {
-        "php": "^7.4|^8.0",
+        "php": "^7.4|^8",
         "livewire/livewire": "^2.4",
-        "shuchkin/simplexlsxgen": "^0.9.25"
+        "box/spout": "^3.2"
     },
     "require-dev": {
         "phpunit/phpunit": "^9.5"

diff --git a/resources/views/tailwind/2/header.blade.php b/resources/views/tailwind/2/header.blade.php
@@ -28,6 +28,7 @@ class="block px-4 py-2 text-gray-800 hover:bg-gray-100 hover:text-black-200">Exc
                 <a wire:click="exportToCsv()" href="#"
                    class="block px-4 py-2 text-gray-800 hover:bg-gray-100 hover:text-black-200">Csv</a>
             </div>
+
         </div>
 
         <div style="min-width: 60px;">

diff --git a/src/PowerGridComponent.php b/src/PowerGridComponent.php
@@ -5,8 +5,8 @@
 use Livewire\Component;
 use Livewire\WithPagination;
 use PowerComponents\LivewirePowerGrid\Helpers\Collection;
-use PowerComponents\LivewirePowerGrid\Services\ExportToCsv;
-use PowerComponents\LivewirePowerGrid\Services\ExportToXLS;
+use PowerComponents\LivewirePowerGrid\Services\Spout\ExportToCsv;
+use PowerComponents\LivewirePowerGrid\Services\Spout\ExportToXLS;
 use PowerComponents\LivewirePowerGrid\Traits\Checkbox;
 use PowerComponents\LivewirePowerGrid\Traits\Filter;
 use Symfony\Component\HttpFoundation\BinaryFileResponse;
@@ -330,6 +330,7 @@ public function exportToExcel(): BinaryFileResponse
             ->fromCollection($this->columns(), $this->collection())
             ->withCheckedRows(array_merge($this->checkbox_values, $this->filtered))
             ->download();
+
     }
 
     /**

diff --git a/src/Services/Export.php b/src/Services/Export.php
@@ -13,59 +13,59 @@ class Export
     public array $columns;
     public array $checked_values;
 
+    public function fileName(string $name): Export
+    {
+        $this->fileName = $name;
+        return $this;
+    }
+
+    public function fromCollection(array $columns, Collection $collection): Export
+    {
+        $this->columns = $columns;
+        $this->collection = $collection;
+        return $this;
+    }
+
+    public function withCheckedRows($checked_values): Export
+    {
+        $this->checked_values = $checked_values;
+        return $this;
+    }
+
     /**
      * @throws Exception
      */
     public function prepare(Collection $collection, array $columns, array $checkedValues): array
     {
-        $header = [];
-        $title = collect();
+
+        $header = collect();
 
         if (count($checkedValues)) {
             $collection = $collection->whereIn('id', $checkedValues);
         }
 
-        $collection = $collection->map(function ($row) use ($columns, $title) {
+        $collection = $collection->map(function ($row) use ($columns, $header) {
             $item = collect();
-            collect($columns)->each(function ($column) use ($row, $title, $item) {
+            collect($columns)->each(function ($column) use ($row, $header, $item) {
                 if ($column->hidden === false && $column->visible_in_export === true) {
                     foreach ($row as $key => $value) {
                         if ($key === $column->field) {
                             $item->put($column->title, $value);
                         }
                     }
-                    if (!$title->contains($column->title)) {
-                        $title->push($column->title);
+                    if (!$header->contains($column->title)) {
+                        $header->push($column->title);
                     }
 
                 }
             });
             return $item->toArray();
         });
 
-        $header[] = $title->toArray();
-
-        return array_merge($header, $collection->toArray());
+        return [
+            'headers' => $header->toArray(),
+            'rows' => $collection->toArray()
+        ];
     }
 
-    public function fileName(string $name): Export
-    {
-        $this->fileName = $name;
-        return $this;
-    }
-
-    public function fromCollection(array $columns, Collection $collection): Export
-    {
-        $this->columns = $columns;
-        $this->collection = $collection;
-        return $this;
-    }
-
-    public function withCheckedRows($checked_values): Export
-    {
-        $this->checked_values = $checked_values;
-        return $this;
-    }
-
-
 }
diff --git a/src/Services/ExportToCsv.php b/src/Services/ExportToCsv.php
diff --git a/src/Services/ExportToXLS.php b/src/Services/ExportToXLS.php
diff --git a/src/Services/Spout/ExportToCsv.php b/src/Services/Spout/ExportToCsv.php
@@ -0,0 +1,46 @@
+<?php
+
+
+namespace PowerComponents\LivewirePowerGrid\Services\Spout;
+
+use Box\Spout\Common\Entity\Style\CellAlignment;
+use Box\Spout\Common\Entity\Style\Color;
+use Box\Spout\Writer\Common\Creator\Style\StyleBuilder;
+use Box\Spout\Writer\Common\Creator\WriterEntityFactory;
+use PowerComponents\LivewirePowerGrid\Services\Contracts\ExportInterface;
+use PowerComponents\LivewirePowerGrid\Services\Export;
+
+class ExportToCsv extends Export implements ExportInterface
+{
+
+    public function download()
+    {
+
+        $this->build();
+
+        return response()
+            ->download(storage_path($this->fileName . '.csv'));
+
+    }
+
+    public function build()
+    {
+
+        $data = $this->prepare($this->collection, $this->columns, $this->checked_values);
+
+        $writer = WriterEntityFactory::createCSVWriter();
+        $writer->openToFile(storage_path($this->fileName . '.csv'));
+
+        $row = WriterEntityFactory::createRowFromArray($data['headers']);
+
+        $writer->addRow($row);
+
+        foreach ($data['rows'] as $row) {
+            $row = WriterEntityFactory::createRowFromArray($row);
+            $writer->addRow($row);
+        }
+
+        $writer->close();
+
+    }
+}
diff --git a/src/Services/Spout/ExportToXLS.php b/src/Services/Spout/ExportToXLS.php
@@ -0,0 +1,53 @@
+<?php
+
+
+namespace PowerComponents\LivewirePowerGrid\Services\Spout;
+
+use Box\Spout\Common\Entity\Style\CellAlignment;
+use Box\Spout\Common\Entity\Style\Color;
+use Box\Spout\Writer\Common\Creator\Style\StyleBuilder;
+use Box\Spout\Writer\Common\Creator\WriterEntityFactory;
+use PowerComponents\LivewirePowerGrid\Services\Contracts\ExportInterface;
+use PowerComponents\LivewirePowerGrid\Services\Export;
+
+class ExportToXLS extends Export implements ExportInterface
+{
+
+    public function download()
+    {
+
+        $this->build();
+
+        return response()
+            ->download(storage_path($this->fileName . '.xlsx'));
+
+    }
+
+    public function build()
+    {
+        $data = $this->prepare($this->collection, $this->columns, $this->checked_values);
+
+        $writer = WriterEntityFactory::createXLSXWriter();
+        $writer->openToFile(storage_path($this->fileName . '.xlsx'));
+
+        $style = (new StyleBuilder())
+            ->setFontBold()
+            ->setFontColor(Color::BLACK)
+            ->setShouldWrapText(false)
+            ->setCellAlignment(CellAlignment::CENTER)
+            ->setBackgroundColor('d0d3d8')
+            ->build();
+
+        $row = WriterEntityFactory::createRowFromArray($data['headers'], $style);
+
+        $writer->addRow($row);
+
+        foreach ($data['rows'] as $row) {
+            $row = WriterEntityFactory::createRowFromArray($row);
+            $writer->addRow($row);
+        }
+
+        $writer->close();
+
+    }
+}