29 lines
1.4 KiB
Markdown
29 lines
1.4 KiB
Markdown
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# Walkthrough - Initial Database Data Seeding
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I have implemented a database-agnostic Laravel Seeder to handle the initial database population from the `db/kulakposmysql.sql` file. This approach is compatible with both MySQL and PostgreSQL.
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## Changes Made
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### Database Seeders
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- **Created [InitialDataSeeder.php](file:///media/itc43/Data/OTHER_PROJECT/kulakpos/kulakpos_15_Maret2026_to_GTEA/public_html/database/seeders/InitialDataSeeder.php)**:
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- This seeder dynamically reads the `db/kulakposmysql.sql` file.
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- It parses `INSERT INTO` statements and uses Laravel's `DB::table()->insert()` to populate the tables.
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- It automatically detects the database driver (MySQL or PostgreSQL) and applies the correct commands to temporarily disable foreign key constraints during the import.
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- It uses Laravel's Schema Builder to map data values to the correct table columns.
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## How to Verify
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1. **Run standard migrations first** (if not already done):
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```bash
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php artisan migrate
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```
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2. **Run the Initial Data Seeder**:
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```bash
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php artisan db:seed --class=InitialDataSeeder
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```
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3. **Verify Data**: Check your database (e.g., `users`, `businesses`) to confirm that the data from the SQL file has been correctly imported.
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> [!TIP]
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> This seeder is designed to be safe for PostgreSQL, which was the cause of the previous failure. It uses the `session_replication_role` setting to handle foreign keys on PostgreSQL.
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