From 2f1771d32e42b86f30495ccd5772adfe9a0b9d2b Mon Sep 17 00:00:00 2001
From: Vincent BRIDIER <vincent.bridier@ldc.fr>
Date: Tue, 1 Dec 2020 17:25:16 +0100
Subject: [PATCH] - Add Command Export + TODO + Update
 migrations/2020_10_20_165858_create_codes.php

---
 app/Console/Commands/ExportCodesUniques.php   | 102 ++++++++++++++++++
 .../2020_10_20_165858_create_codes.php        |   1 +
 storage/export_codes_uniques/.gitkeep         |   0
 storage/export_codes_uniques/tmp/.gitkeep     |   0
 4 files changed, 103 insertions(+)
 create mode 100644 app/Console/Commands/ExportCodesUniques.php
 create mode 100644 storage/export_codes_uniques/.gitkeep
 create mode 100644 storage/export_codes_uniques/tmp/.gitkeep

diff --git a/app/Console/Commands/ExportCodesUniques.php b/app/Console/Commands/ExportCodesUniques.php
new file mode 100644
index 0000000..2bb0bb2
--- /dev/null
+++ b/app/Console/Commands/ExportCodesUniques.php
@@ -0,0 +1,102 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Models\Codes;
+use Illuminate\Console\Command;
+
+class ExportCodesUniques extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'export:codeunique';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Command description';
+
+    /**
+     * Create a new command instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        parent::__construct();
+    }
+
+    /**
+     * Execute the console command.
+     *
+     * @return int
+     */
+    public function handle()
+    {
+        $nbCodeFic = 100;  // Nombre de code par fichier
+        $nbCodeTot = 2000; //  Nombre total de code à exporter
+        $nbCodeLigne = 4; // Nombre de code par ligne
+
+        $totalExportedCodes = 0;
+        $currentFilename = 1;
+        $currentExportedCodes = 0;
+        $currentLineCodes = ($nbCodeLigne === 1 ? 1 : 0);
+
+        $this->process($nbCodeFic, $nbCodeTot, $nbCodeLigne, $totalExportedCodes, $currentFilename, $currentExportedCodes, $currentLineCodes);
+
+        // TODO : Debug la création du ZIP
+        // compression des fichiers
+        $zip = new \ZipArchive();
+        if ($zip->open(storage_path('export_codes_uniques') . "CodesUniques_". date('dmY') .".zip",\ZIPARCHIVE::CREATE)===TRUE) {
+            if ($handle = opendir(storage_path('export_codes_uniques/tmp'))) {
+                while (false !== ($file_to_zip = readdir($handle))) {
+                    if (pathinfo($file_to_zip,PATHINFO_EXTENSION)!='csv') continue;
+                    $zip->addFile(storage_path('export_codes_uniques') . $file_to_zip,"$file_to_zip");
+                }
+                closedir($handle);
+            }
+            $zip->close();
+        }
+
+        // TODO : Vider le dossier storage_path('export_codes_uniques/tmp')
+        // TODO : Envoi de mail à MAIL_ADMIN avec le nom du ZIP "CodesUniques_". date('dmY') .".zip"
+
+        return 0;
+    }
+
+    private function process($nbCodeFic, $nbCodeTot, $nbCodeLigne, $totalExportedCodes, $currentFilename, $currentExportedCodes, $currentLineCodes){
+        // TODO : Tester avec plus de 1000 dans le take
+        $codes = Codes::where('code_exported', 0)->take(1000)->get();
+        $countCodes = count($codes);
+
+        foreach ($codes as $k => $code){
+            if ($currentExportedCodes < $nbCodeTot){
+                if ($currentLineCodes === ($nbCodeLigne === 1 ? 1 : $nbCodeLigne - 1)){
+                    file_put_contents(storage_path('export_codes_uniques/tmp') . $currentFilename . ".csv", $code->code_unique . PHP_EOL, FILE_APPEND);
+                    $totalExportedCodes++;
+                    $currentExportedCodes++;
+                    $currentLineCodes = ($nbCodeLigne === 1 ? 1 : 0);
+                }else{
+                    file_put_contents(storage_path('export_codes_uniques/tmp') . $currentFilename . ".csv", $code->code_unique . ";", FILE_APPEND);
+                    $totalExportedCodes++;
+                    $currentExportedCodes++;
+                    $currentLineCodes++;
+                }
+                $code->code_exported = 1;
+                $code->save();
+                if ($currentExportedCodes === $nbCodeFic) {
+                    $currentFilename++;
+                    $currentExportedCodes = 0;
+                }
+                if ((($k + 1) === $countCodes) && $totalExportedCodes < $nbCodeTot){
+                    return $this->process($nbCodeFic, $nbCodeTot, $nbCodeLigne, $totalExportedCodes, $currentFilename, $currentExportedCodes, $currentLineCodes);
+                }
+            }
+        }
+    }
+}
diff --git a/database/migrations/2020_10_20_165858_create_codes.php b/database/migrations/2020_10_20_165858_create_codes.php
index 9814487..88c1fc5 100644
--- a/database/migrations/2020_10_20_165858_create_codes.php
+++ b/database/migrations/2020_10_20_165858_create_codes.php
@@ -17,6 +17,7 @@ class CreateCodes extends Migration
             $table->id();
             $table->string('code_unique');
             $table->boolean('code_used')->default(0);
+            $table->boolean('code_exported')->default(0);
             $table->date('date_creation');
         });
     }
diff --git a/storage/export_codes_uniques/.gitkeep b/storage/export_codes_uniques/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/storage/export_codes_uniques/tmp/.gitkeep b/storage/export_codes_uniques/tmp/.gitkeep
new file mode 100644
index 0000000..e69de29