This commit is contained in:
Mark Gregory
2026-07-24 11:02:38 +01:00
parent 3f87bea5f9
commit 9825a0ab0e
23 changed files with 103 additions and 6 deletions
@@ -0,0 +1,14 @@
<?php
use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
return new class extends Migration {
public function up(): void {
Schema::create('workflow_definitions', function(Blueprint $t){ $t->id(); $t->string('name'); $t->string('slug')->unique(); $t->text('description')->nullable(); $t->string('subject_type')->nullable()->index(); $t->boolean('is_active')->default(true); $t->timestamps(); });
Schema::create('workflow_stages', function(Blueprint $t){ $t->id(); $t->foreignId('workflow_definition_id')->constrained()->cascadeOnDelete(); $t->string('name'); $t->string('slug'); $t->unsignedInteger('position')->default(0); $t->string('required_permission')->nullable(); $t->boolean('is_initial')->default(false); $t->boolean('is_terminal')->default(false); $t->boolean('allows_rejection')->default(true); $t->unsignedInteger('due_days')->nullable(); $t->timestamps(); $t->unique(['workflow_definition_id','slug']); });
Schema::create('workflow_transitions', function(Blueprint $t){ $t->id(); $t->foreignId('workflow_definition_id')->constrained()->cascadeOnDelete(); $t->foreignId('from_stage_id')->constrained('workflow_stages')->cascadeOnDelete(); $t->foreignId('to_stage_id')->constrained('workflow_stages')->cascadeOnDelete(); $t->string('name'); $t->string('action'); $t->string('required_permission')->nullable(); $t->boolean('requires_comment')->default(false); $t->timestamps(); });
Schema::create('workflow_instances', function(Blueprint $t){ $t->id(); $t->foreignId('workflow_definition_id')->constrained()->cascadeOnDelete(); $t->foreignId('workflow_stage_id')->constrained('workflow_stages'); $t->string('subject_type'); $t->unsignedBigInteger('subject_id'); $t->string('status')->default('active'); $t->foreignId('started_by')->nullable()->constrained('users')->nullOnDelete(); $t->foreignId('assigned_to')->nullable()->constrained('users')->nullOnDelete(); $t->timestamp('due_at')->nullable(); $t->timestamp('completed_at')->nullable(); $t->timestamps(); $t->unique(['subject_type','subject_id']); $t->index(['status','workflow_stage_id']); });
Schema::create('workflow_history', function(Blueprint $t){ $t->id(); $t->foreignId('workflow_instance_id')->constrained()->cascadeOnDelete(); $t->foreignId('from_stage_id')->nullable()->constrained('workflow_stages')->nullOnDelete(); $t->foreignId('to_stage_id')->nullable()->constrained('workflow_stages')->nullOnDelete(); $t->foreignId('user_id')->nullable()->constrained('users')->nullOnDelete(); $t->string('action'); $t->text('comment')->nullable(); $t->json('metadata')->nullable(); $t->timestamps(); });
}
public function down(): void { Schema::dropIfExists('workflow_history'); Schema::dropIfExists('workflow_instances'); Schema::dropIfExists('workflow_transitions'); Schema::dropIfExists('workflow_stages'); Schema::dropIfExists('workflow_definitions'); }
};