From 86588d4892e1675e7504b06e9d94d4806e45c3b1 Mon Sep 17 00:00:00 2001
From: wahyu <ssjrama@gmail.com>
Date: Tue, 24 Oct 2023 13:12:53 +0700
Subject: [PATCH] hierarchy & gantt cascade delete

---
 app/Models/Activity.php      | 12 +++++++++---
 app/Models/HierarchyFtth.php | 16 +++++++++++-----
 app/Models/VersionGantt.php  |  7 +++++++
 3 files changed, 27 insertions(+), 8 deletions(-)

diff --git a/app/Models/Activity.php b/app/Models/Activity.php
index 3a8e54c..5d9c1e7 100644
--- a/app/Models/Activity.php
+++ b/app/Models/Activity.php
@@ -79,8 +79,14 @@ class Activity extends Model
 		});
 
 		static::deleted(function($data) {
-			if(Activity::where("parent_id", $data->parent_id)->count() == 0)
-				Activity::find($data->parent_id)->update(["type_activity"=>"task"]);
+            if (isset($data->parent_id)) {
+                if(Activity::where("parent_id", $data->parent_id)->count() == 0) {
+					$activity = Activity::find($data->parent_id);
+					if ($activity) {
+				    	$activity->update(["type_activity"=>"task"]);
+					}
+				}
+            }
 
 			$data->updateBobot(true);
 			$data->updateCostPlanning();
@@ -100,7 +106,7 @@ class Activity extends Model
 			->whereNull('parent_id')
 			->first();
 
-		if($root->rencana_biaya > 0){
+		if(isset($root) && $root->rencana_biaya > 0){
 			$activities = Activity::where("proyek_id", $this->proyek_id)->where("version_gantt_id", $this->version_gantt_id)->get();
 			foreach ($activities as $activity) {
 				if($isDelete && $activity->id == $this->id)
diff --git a/app/Models/HierarchyFtth.php b/app/Models/HierarchyFtth.php
index fae503c..1a0ba8c 100644
--- a/app/Models/HierarchyFtth.php
+++ b/app/Models/HierarchyFtth.php
@@ -3,6 +3,7 @@
 namespace App\Models;
 
 use Illuminate\Database\Eloquent\Model;
+use App\Models\VersionGantt;
 
 class HierarchyFtth extends Model
 {
@@ -14,15 +15,20 @@ class HierarchyFtth extends Model
   protected $fillable = [
     'name', 'parent_id', 'project_id', 'created_at', 'updated_at', 'progress', 'bobot_planning'
   ];
-  
+
   public static function boot() {
 		parent::boot();
 
 		static::deleted(function($data) {
-      $ftths = HierarchyFtth::where('parent_id', $data->id)->get();
-      foreach ($ftths as $ftth) {
-          $ftth->delete();
-      }
+          $ftths = HierarchyFtth::where('parent_id', $data->id)->get();
+          foreach ($ftths as $ftth) {
+              $ftth->delete();
+          }
+
+          $gantts = VersionGantt::where('hierarchy_ftth_id', $data->id)->get();
+          foreach ($gantts as $gantt) {
+            $gantt->delete();
+          }
 		});
 	}
 }
diff --git a/app/Models/VersionGantt.php b/app/Models/VersionGantt.php
index 765ddf1..39b9b0f 100644
--- a/app/Models/VersionGantt.php
+++ b/app/Models/VersionGantt.php
@@ -38,6 +38,13 @@ class VersionGantt extends Model
 
 		static::updated(function($data) {
 			$data->updateActDuration();
+        });
+
+    static::deleted(function ($data) {
+      $activities = Activity::where('version_gantt_id', $data->id)->get();
+      foreach ($activities as $activity) {
+        $activity->delete();
+      }
 		});
 	}