Added the ability to change the number of attempts to write data to the database in transactions

Author: Andrey Helldar

README.md

@@ -147,6 +147,8 @@ class AddSomeData extends Actionable
 {
     protected $transactions = true;
 
+    protected $transaction_attempts = 3;
+
     public function up(): void
     {
         // ...

src/Support/Actionable.php

@@ -26,6 +26,13 @@ abstract class Actionable extends Migration implements Contract
      */
     protected $transactions = false;
 
+    /**
+     * The number of attempts to execute a request within a transaction before throwing an error.
+     *
+     * @var int
+     */
+    protected $transaction_attempts = 1;
+
     /**
      * Reverse the actions.
      */
@@ -55,4 +62,14 @@ public function enabledTransactions(): bool
     {
         return $this->transactions;
     }
+
+    /**
+     * The number of attempts to execute a request within a transaction before throwing an error.
+     *
+     * @return int
+     */
+    public function transactionAttempts(): int
+    {
+        return $this->transaction_attempts;
+    }
 }

src/Support/Migrator.php

@@ -70,7 +70,7 @@ protected function runMigration($migration, $method)
         if ($this->enabledTransactions($migration)) {
             DB::transaction(function () use ($migration, $method) {
                 parent::runMigration($migration, $method);
-            });
+            }, $this->transactionAttempts($migration));
 
             return;
         }
@@ -93,12 +93,26 @@ protected function allowLogging($migration): bool
     /**
      * Whether it is necessary to call database transactions at runtime.
      *
-     * @param  object  $migration
+     * @param  \Helldar\LaravelActions\Support\Actionable|object  $migration
      *
      * @return bool
      */
     protected function enabledTransactions($migration): bool
     {
         return $migration->enabledTransactions();
     }
+
+    /**
+     * The number of attempts to execute a request within a transaction before throwing an error.
+     *
+     * @param  \Helldar\LaravelActions\Support\Actionable|object  $migration
+     *
+     * @return int
+     */
+    protected function transactionAttempts($migration): int
+    {
+        $value = $migration->transactionAttempts();
+
+        return (int) abs($value);
+    }
 }