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| 1 | +<?php |
| 2 | + |
| 3 | +use Illuminate\Support\Facades\Schema; |
| 4 | +use Illuminate\Database\Schema\Blueprint; |
| 5 | +use Illuminate\Database\Migrations\Migration; |
| 6 | +use Spatie\Permission\PermissionRegistrar; |
| 7 | + |
| 8 | +class CreatePermissionTables extends Migration |
| 9 | +{ |
| 10 | + /** |
| 11 | + * Run the migrations. |
| 12 | + * |
| 13 | + * @return void |
| 14 | + */ |
| 15 | + public function up() |
| 16 | + { |
| 17 | + $tableNames = config('permission.table_names'); |
| 18 | + $columnNames = config('permission.column_names'); |
| 19 | + $teams = config('permission.teams'); |
| 20 | + |
| 21 | + if (empty($tableNames)) { |
| 22 | + throw new \Exception('Error: config/permission.php not loaded. Run [php artisan config:clear] and try again.'); |
| 23 | + } |
| 24 | + if ($teams && empty($columnNames['team_foreign_key'] ?? null)) { |
| 25 | + throw new \Exception('Error: team_foreign_key on config/permission.php not loaded. Run [php artisan config:clear] and try again.'); |
| 26 | + } |
| 27 | + |
| 28 | + Schema::create($tableNames['permissions'], function (Blueprint $table) { |
| 29 | + $table->bigIncrements('id'); // permission id |
| 30 | + $table->string('name'); // For MySQL 8.0 use string('name', 125); |
| 31 | + $table->string('guard_name'); // For MySQL 8.0 use string('guard_name', 125); |
| 32 | + $table->timestamps(); |
| 33 | + |
| 34 | + $table->unique(['name', 'guard_name']); |
| 35 | + }); |
| 36 | + |
| 37 | + Schema::create($tableNames['roles'], function (Blueprint $table) use ($teams, $columnNames) { |
| 38 | + $table->bigIncrements('id'); // role id |
| 39 | + if ($teams || config('permission.testing')) { // permission.testing is a fix for sqlite testing |
| 40 | + $table->unsignedBigInteger($columnNames['team_foreign_key'])->nullable(); |
| 41 | + $table->index($columnNames['team_foreign_key'], 'roles_team_foreign_key_index'); |
| 42 | + } |
| 43 | + $table->string('name'); // For MySQL 8.0 use string('name', 125); |
| 44 | + $table->string('guard_name'); // For MySQL 8.0 use string('guard_name', 125); |
| 45 | + $table->timestamps(); |
| 46 | + if ($teams || config('permission.testing')) { |
| 47 | + $table->unique([$columnNames['team_foreign_key'], 'name', 'guard_name']); |
| 48 | + } else { |
| 49 | + $table->unique(['name', 'guard_name']); |
| 50 | + } |
| 51 | + }); |
| 52 | + |
| 53 | + Schema::create($tableNames['model_has_permissions'], function (Blueprint $table) use ($tableNames, $columnNames, $teams) { |
| 54 | + $table->unsignedBigInteger(PermissionRegistrar::$pivotPermission); |
| 55 | + |
| 56 | + $table->string('model_type'); |
| 57 | + $table->unsignedBigInteger($columnNames['model_morph_key']); |
| 58 | + $table->index([$columnNames['model_morph_key'], 'model_type'], 'model_has_permissions_model_id_model_type_index'); |
| 59 | + |
| 60 | + $table->foreign(PermissionRegistrar::$pivotPermission) |
| 61 | + ->references('id') // permission id |
| 62 | + ->on($tableNames['permissions']) |
| 63 | + ->onDelete('cascade'); |
| 64 | + if ($teams) { |
| 65 | + $table->unsignedBigInteger($columnNames['team_foreign_key']); |
| 66 | + $table->index($columnNames['team_foreign_key'], 'model_has_permissions_team_foreign_key_index'); |
| 67 | + |
| 68 | + $table->primary([$columnNames['team_foreign_key'], PermissionRegistrar::$pivotPermission, $columnNames['model_morph_key'], 'model_type'], |
| 69 | + 'model_has_permissions_permission_model_type_primary'); |
| 70 | + } else { |
| 71 | + $table->primary([PermissionRegistrar::$pivotPermission, $columnNames['model_morph_key'], 'model_type'], |
| 72 | + 'model_has_permissions_permission_model_type_primary'); |
| 73 | + } |
| 74 | + |
| 75 | + }); |
| 76 | + |
| 77 | + Schema::create($tableNames['model_has_roles'], function (Blueprint $table) use ($tableNames, $columnNames, $teams) { |
| 78 | + $table->unsignedBigInteger(PermissionRegistrar::$pivotRole); |
| 79 | + |
| 80 | + $table->string('model_type'); |
| 81 | + $table->unsignedBigInteger($columnNames['model_morph_key']); |
| 82 | + $table->index([$columnNames['model_morph_key'], 'model_type'], 'model_has_roles_model_id_model_type_index'); |
| 83 | + |
| 84 | + $table->foreign(PermissionRegistrar::$pivotRole) |
| 85 | + ->references('id') // role id |
| 86 | + ->on($tableNames['roles']) |
| 87 | + ->onDelete('cascade'); |
| 88 | + if ($teams) { |
| 89 | + $table->unsignedBigInteger($columnNames['team_foreign_key']); |
| 90 | + $table->index($columnNames['team_foreign_key'], 'model_has_roles_team_foreign_key_index'); |
| 91 | + |
| 92 | + $table->primary([$columnNames['team_foreign_key'], PermissionRegistrar::$pivotRole, $columnNames['model_morph_key'], 'model_type'], |
| 93 | + 'model_has_roles_role_model_type_primary'); |
| 94 | + } else { |
| 95 | + $table->primary([PermissionRegistrar::$pivotRole, $columnNames['model_morph_key'], 'model_type'], |
| 96 | + 'model_has_roles_role_model_type_primary'); |
| 97 | + } |
| 98 | + }); |
| 99 | + |
| 100 | + Schema::create($tableNames['role_has_permissions'], function (Blueprint $table) use ($tableNames) { |
| 101 | + $table->unsignedBigInteger(PermissionRegistrar::$pivotPermission); |
| 102 | + $table->unsignedBigInteger(PermissionRegistrar::$pivotRole); |
| 103 | + |
| 104 | + $table->foreign(PermissionRegistrar::$pivotPermission) |
| 105 | + ->references('id') // permission id |
| 106 | + ->on($tableNames['permissions']) |
| 107 | + ->onDelete('cascade'); |
| 108 | + |
| 109 | + $table->foreign(PermissionRegistrar::$pivotRole) |
| 110 | + ->references('id') // role id |
| 111 | + ->on($tableNames['roles']) |
| 112 | + ->onDelete('cascade'); |
| 113 | + |
| 114 | + $table->primary([PermissionRegistrar::$pivotPermission, PermissionRegistrar::$pivotRole], 'role_has_permissions_permission_id_role_id_primary'); |
| 115 | + }); |
| 116 | + |
| 117 | + app('cache') |
| 118 | + ->store(config('permission.cache.store') != 'default' ? config('permission.cache.store') : null) |
| 119 | + ->forget(config('permission.cache.key')); |
| 120 | + } |
| 121 | + |
| 122 | + /** |
| 123 | + * Reverse the migrations. |
| 124 | + * |
| 125 | + * @return void |
| 126 | + */ |
| 127 | + public function down() |
| 128 | + { |
| 129 | + $tableNames = config('permission.table_names'); |
| 130 | + |
| 131 | + if (empty($tableNames)) { |
| 132 | + throw new \Exception('Error: config/permission.php not found and defaults could not be merged. Please publish the package configuration before proceeding, or drop the tables manually.'); |
| 133 | + } |
| 134 | + |
| 135 | + Schema::drop($tableNames['role_has_permissions']); |
| 136 | + Schema::drop($tableNames['model_has_roles']); |
| 137 | + Schema::drop($tableNames['model_has_permissions']); |
| 138 | + Schema::drop($tableNames['roles']); |
| 139 | + Schema::drop($tableNames['permissions']); |
| 140 | + } |
| 141 | +} |
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