refactor: replace custom CRM with Monica fork

database/migrations/2018_04_13_131008_fix-contacts-data.php

@@ -0,0 +1,43 @@
+<?php
+
+use Illuminate\Support\Facades\DB;
+use App\Models\Relationship\Relationship;
+use Illuminate\Database\Migrations\Migration;
+
+class FixContactsData extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        // because of older migrations, we have some contacts in the relationships table with an ID, but
+        // the actual object doesn't exist. we need to find those contacts and delete the entries in the
+        // relationships table.
+        $relationships = Relationship::select('id', 'contact_is', 'of_contact')->get();
+        $lineContactIsToDelete = collect([]);
+        $lineOfContactToDelete = collect([]);
+
+        foreach ($relationships as $relationship) {
+            $contact = DB::table('contacts')->where('id', $relationship->contact_is)->first();
+            if (! $contact) {
+                $lineContactIsToDelete->push($relationship);
+            }
+
+            $contact = DB::table('contacts')->where('id', $relationship->of_contact)->first();
+            if (! $contact) {
+                $lineOfContactToDelete->push($relationship);
+            }
+        }
+
+        foreach ($lineContactIsToDelete as $relationship) {
+            DB::table('relationships')->where('id', $relationship->id)->delete();
+        }
+
+        foreach ($lineOfContactToDelete as $relationship) {
+            DB::table('relationships')->where('id', $relationship->id)->delete();
+        }
+    }
+}