Fix agent too long problem

src/migrations/2017_01_31_311101_fix_agent_name.php

@@ -0,0 +1,58 @@
+<?php
+
+use PragmaRX\Tracker\Support\Migration;
+
+class FixAgentName extends Migration
+{
+    /**
+     * Table related to this migration.
+     *
+     * @var string
+     */
+    private $table = 'tracker_agents';
+
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function migrateUp()
+    {
+        try {
+            $this->builder->table(
+                $this->table,
+                function ($table) {
+                    $table->dropUnique('tracker_agents_name_unique');
+                }
+            );
+
+            $this->builder->table(
+                $this->table,
+                function ($table) {
+                    $table->mediumText('name')->unique()->change();
+                }
+            );
+        } catch (\Exception $e) {
+            dd($e);
+        }
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function migrateDown()
+    {
+        try {
+            $this->builder->table(
+                $this->table,
+                function ($table) {
+                    $table->string('name', 255)->change();
+                    $table->unique('name');
+                }
+            );
+        } catch (\Exception $e) {
+        }
+    }
+}