Merge pull request #83 from parallax/feature/missing-column

Suggest running migrations when a column is missing

src/IgnitionServiceProvider.php

@@ -45,6 +45,7 @@
 use Facade\Ignition\SolutionProviders\DefaultDbNameSolutionProvider;
 use Facade\Ignition\SolutionProviders\MergeConflictSolutionProvider;
 use Facade\Ignition\SolutionProviders\MissingAppKeySolutionProvider;
+use Facade\Ignition\SolutionProviders\MissingColumnSolutionProvider;
 use Facade\Ignition\SolutionProviders\MissingImportSolutionProvider;
 use Facade\Ignition\SolutionProviders\TableNotFoundSolutionProvider;
 use Illuminate\View\Engines\CompilerEngine as LaravelCompilerEngine;
@@ -307,6 +308,7 @@ protected function getDefaultSolutions(): array
             InvalidRouteActionSolutionProvider::class,
             ViewNotFoundSolutionProvider::class,
             MergeConflictSolutionProvider::class,
+            MissingColumnSolutionProvider::class,
         ];
     }
 

src/SolutionProviders/MissingColumnSolutionProvider.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Facade\Ignition\SolutionProviders;
+
+use Throwable;
+use Illuminate\Database\QueryException;
+use Facade\Ignition\Solutions\RunMigrationsSolution;
+use Facade\IgnitionContracts\HasSolutionsForThrowable;
+
+class MissingColumnSolutionProvider implements HasSolutionsForThrowable
+{
+    /**
+     * See https://dev.mysql.com/doc/refman/8.0/en/server-error-reference.html#error_er_bad_field_error.
+     */
+    const MYSQL_BAD_FIELD_CODE = '42S22';
+
+    public function canSolve(Throwable $throwable): bool
+    {
+        if (! $throwable instanceof QueryException) {
+            return false;
+        }
+
+        return  $this->isBadTableErrorCode($throwable->getCode());
+    }
+
+    protected function isBadTableErrorCode($code): bool
+    {
+        return $code === static::MYSQL_BAD_FIELD_CODE;
+    }
+
+    public function getSolutions(Throwable $throwable): array
+    {
+        return [new RunMigrationsSolution('A column was not found')];
+    }
+}

src/SolutionProviders/TableNotFoundSolutionProvider.php

@@ -30,6 +30,6 @@ protected function isBadTableErrorCode($code): bool
 
     public function getSolutions(Throwable $throwable): array
     {
-        return [new RunMigrationsSolution()];
+        return [new RunMigrationsSolution('A table was not found')];
     }
 }

src/Solutions/RunMigrationsSolution.php

@@ -7,9 +7,16 @@
 
 class RunMigrationsSolution implements RunnableSolution
 {
+    private $customTitle;
+
+    public function __construct($customTitle = '')
+    {
+        $this->customTitle = $customTitle;
+    }
+
     public function getSolutionTitle(): string
     {
-        return 'A table was not found';
+        return $this->customTitle;
     }
 
     public function getSolutionDescription(): string