first commit

app/Models/MigrationSchedule.php

@@ -0,0 +1,97 @@
+<?php
+
+namespace App\Models;
+
+use Database\Factories\MigrationScheduleFactory;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class MigrationSchedule extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'name',
+        'source_database_id',
+        'target_database_id',
+        'tables',
+        'cron_expression',
+        'timezone',
+        'is_active',
+        'is_incremental',
+        'incremental_column',
+        'use_life_table',
+        'life_table_name',
+        'life_id_column',
+        'base_id_column',
+        'operation_column',
+        'datetime_column',
+        'run_in_parallel',
+        'batch_size',
+        'truncate_before_migration',
+        'create_indexes_after',
+        'python_script_path',
+        'python_script_args',
+        'description',
+        'last_run_at',
+        'last_successful_migration_at',
+        'next_run_at',
+    ];
+
+    protected $casts = [
+        'tables' => 'array',
+        'is_active' => 'boolean',
+        'is_incremental' => 'boolean',
+        'use_life_table' => 'boolean',
+        'run_in_parallel' => 'boolean',
+        'batch_size' => 'integer',
+        'truncate_before_migration' => 'boolean',
+        'create_indexes_after' => 'boolean',
+        'python_script_args' => 'array',
+        'last_run_at' => 'datetime',
+        'last_successful_migration_at' => 'datetime',
+        'next_run_at' => 'datetime',
+    ];
+
+    protected static function newFactory(): MigrationScheduleFactory
+    {
+        return MigrationScheduleFactory::new();
+    }
+
+    public function sourceDatabase(): BelongsTo
+    {
+        return $this->belongsTo(SourceDatabase::class);
+    }
+
+    public function targetDatabase(): BelongsTo
+    {
+        return $this->belongsTo(TargetDatabase::class);
+    }
+
+    public function migrationRuns(): HasMany
+    {
+        return $this->hasMany(MigrationRun::class, 'schedule_id');
+    }
+
+    public function scheduledTables(): BelongsToMany
+    {
+        return $this->belongsToMany(Table::class, 'migration_schedule_tables')
+                    ->withPivot('order')
+                    ->orderByPivot('order');
+    }
+
+    public function getNextRunAttribute(): ?string
+    {
+        if (!$this->is_active || !$this->cron_expression) {
+            return null;
+        }
+
+        $cron = new \Cron\CronExpression($this->cron_expression);
+        $nextRun = $cron->getNextRunDate(new \DateTime(), 0, true);
+        
+        return $nextRun->setTimezone(new \DateTimeZone($this->timezone))->format('Y-m-d H:i:s');
+    }
+}