[DB] updated year and week value to end_date and offset

laravel_app/app/Models/ProjectMosaic.php

@@ -11,11 +11,16 @@ class ProjectMosaic extends Model
     use HasFactory;
     use \App\Traits\HasStatus;
 
+    protected $casts = [
+        'end_date' => 'datetime',
+    ];
+
     protected $fillable = [
         'name',
         'path',
         'week',
         'year',
+        'end_date',
         'status'
     ];
 

laravel_app/database/migrations/2024_06_18_082255_update_year_and_week_columns_to_end_date_and_offset_project_mosaic_table.php

@@ -0,0 +1,58 @@
+<?php
+
+use App\Models\ProjectMosaic;
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('project_mosaics', function (Blueprint $table) {
+            $table->date('end_date')->nullable();
+            $table->integer('offset')->default(7);
+        });
+        ProjectMosaic::all()->each(function (ProjectMosaic $project_mosaic) {
+            $end_date = Carbon::parse(sprintf('%s-W%02d',$project_mosaic->year,$project_mosaic->week))->addDay(Carbon::THURSDAY);
+            logger('');
+            $project_mosaic->update(['end_date' => $end_date]);
+        });
+        Schema::table('project_mosaics', function (Blueprint $table) {
+            $table->dropColumn('week');
+            $table->dropColumn('year');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('project_mosaics', function (Blueprint $table) {
+            // Add back year and week columns
+            $table->integer('year');
+            $table->integer('week');
+        });
+
+        // Extract year and week from end_date (assuming logic applied in up() is reversible)
+        ProjectMosaic::all()->each(function (ProjectMosaic $project_mosaic) {
+            if (!$project_mosaic->end_date) {
+                return; // Skip if end_date is null
+            }
+            $project_mosaic->update(['year' => $project_mosaic->end_date->format('Y'), 'week' => $project_mosaic->end_date->format('W')]);
+        });
+
+        Schema::table('project_mosaics', function (Blueprint $table) {
+            // Drop end_date and offset columns
+            $table->dropColumn('end_date');
+            $table->dropColumn('offset');
+        });
+    }
+
+};