From 55f734c536315cd3dbea9c57bc38783804a32b5c Mon Sep 17 00:00:00 2001
From: dhanabalan <dhana@example.com>
Date: Tue, 1 Apr 2025 16:17:57 +0530
Subject: [PATCH] Loading foreign key value while update and added restrict
 production plan if created

---
 .../Resources/ProductionPlanResource.php      | 68 ++++++++++++++++---
 1 file changed, 60 insertions(+), 8 deletions(-)

diff --git a/app/Filament/Resources/ProductionPlanResource.php b/app/Filament/Resources/ProductionPlanResource.php
index 404905d..d311b10 100644
--- a/app/Filament/Resources/ProductionPlanResource.php
+++ b/app/Filament/Resources/ProductionPlanResource.php
@@ -8,6 +8,7 @@ use App\Filament\Resources\ProductionPlanResource\RelationManagers;
 use App\Models\ProductionPlan;
 use Filament\Forms;
 use Filament\Forms\Form;
+use Filament\Forms\Get;
 use Filament\Resources\Resource;
 use Filament\Tables;
 use Filament\Tables\Actions\ImportAction;
@@ -38,6 +39,7 @@ class ProductionPlanResource extends Resource
                             ->required()
                             // ->nullable()
                             ->reactive()
+                            ->disabled(fn (Get $get) => !empty($get('id')))
                             // ->afterStateUpdated(fn ($set) => $set('block_name', null))
                             ->afterStateUpdated(function ($state, callable $set, callable $get) {
                                 $plantId = $get('plant_id');
@@ -72,8 +74,20 @@ class ProductionPlanResource extends Resource
                             ->reactive()
                             //->afterStateUpdated(fn ($set) => $set('shift_id', null))
                             ->afterStateUpdated(function ($state, callable $set, callable $get) {
+                                if($get('id'))
+                                {
+                                    $getShift = ProductionPlan::where('id', $get('id'))->first();
+                                    $getBlock = \App\Models\Shift::where('id', $getShift->shift_id)->first();
+                                    if($getBlock->block_id)
+                                    {
+                                        $set('block_name', $getBlock->block_id);
+                                        $set('ppBlockError', null);
+                                    }
+                                }
+
                                 $blockId = $get('block_name');
                                 $set('shift_id', null);
+
                                 if (!$blockId) {
                                     $set('ppBlockError', 'Please select a block first.');
                                     return;
@@ -105,8 +119,19 @@ class ProductionPlanResource extends Resource
                             ->reactive()
                             // ->afterStateUpdated(fn ($set) => $set('line_id', null))
                             ->afterStateUpdated(function ($state, callable $set, callable $get) {
+                                if($get('id'))
+                                {
+                                    $getShift = ProductionPlan::where('id', $get('id'))->first();
+                                    if($getShift->shift_id)
+                                    {
+                                        $set('shift_id', $getShift->shift_id);
+                                        $set('ppShiftError', null);
+                                    }
+                                }
+
                                 $shiftId = $get('shift_id');
                                 $set('line_id', null);
+
                                 if (!$shiftId) {
                                     $set('ppShiftError', 'Please select a shift first.');
                                     return;
@@ -141,7 +166,18 @@ class ProductionPlanResource extends Resource
                             })
                             ->reactive()
                             ->afterStateUpdated(function ($state, callable $set, callable $get) {
+                                if($get('id'))
+                                {
+                                    $getShift = ProductionPlan::where('id', $get('id'))->first();
+                                    if($getShift->line_id)
+                                    {
+                                        $set('line_id', $getShift->line_id);
+                                        $set('ppLineError', null);
+                                    }
+                                }
+
                                 $lineId = $get('line_id');
+
                                 if (!$lineId) {
                                     $set('ppLineError', 'Please select a line first.');
                                     return;
@@ -172,19 +208,35 @@ class ProductionPlanResource extends Resource
                                         }
                                         else
                                         {
+                                            $currentDate = date('Y-m-d');
                                             $shiftId = \App\Models\Shift::where('id', $get('shift_id'))
                                                 ->first();
 
-                                            if($shiftId->start_time > $shiftId->end_time)
-                                            {
-                                                $set('ppLineError', 'End time goes tomorrow...');
-                                                return;
-                                            }
-                                            else
-                                            {
-                                                $set('ppLineError', 'End time is within today...');
+                                            [$hRs, $miNs] = explode('.', $shiftId->duration) + [0, 0];
+                                            $hRs = (int) $hRs;
+                                            $miNs = (int) $miNs;
+
+                                            $totalMinutes = $hRs * 60 + $miNs;
+
+                                            $from_dt = $currentDate . ' ' . $shiftId->start_time;
+
+                                            $to_dt = date('Y-m-d H:i:s', strtotime($from_dt . " + $totalMinutes minutes"));
+
+                                            $currentDateTime = date('Y-m-d H:i:s');
+
+                                            // Check if current date time is within the range
+                                            if ($currentDateTime >= $from_dt && $currentDateTime < $to_dt) {
+                                                //echo "Choosed a valid shift...";
+                                                // $set('ppLineError', 'Valid (From: '.$from_dt.', To: '.$to_dt.')');
+                                                $set('ppLineError', null);
+                                                return;
+                                            } else {
+                                                // 'Invalid (From: '.$from_dt.', To: '.$to_dt.')'
+                                                $set('ppLineError', 'Choosed a invalid shift...');
                                                 return;
                                             }
+
+                                            // if($shiftId->start_time > $shiftId->end_time)
                                         }
                                     }
                                     $set('ppLineError', null);