issue paginate last page and change perpage

app/Http/Livewire/Pages/Company/CompanyIndex.php

@@ -29,6 +29,7 @@ class CompanyIndex extends Component
     public $showDeleteListModal = false;
     public $showNoPermissionModal = false;
     public $showMessage = false;
+    public $totalItems;
     protected $listeners = ['showCompanyList', 'deleteItem', 'deleteSelected'];
 
     public function mount()
@@ -64,7 +65,7 @@ class CompanyIndex extends Component
         $results = $query->paginate($this->perPage);
 
         $companyTypes = CompanyType::all();
-
+        $this->totalItems = $results->total();
 
         return view('livewire.pages.company.company-index', [
             'results' => $results,
@@ -76,7 +77,18 @@ class CompanyIndex extends Component
             'showDeleteListModal' => $this->showDeleteListModal
         ]);
     }
+    public function updatedPerPage($value)
+    {
+        $this->adjustPageForNewPerPage();
+    }
 
+    public function adjustPageForNewPerPage()
+    {
+        $lastPage = ceil($this->totalItems / $this->perPage);
+        if ($this->page > $lastPage) {
+            $this->setPage($lastPage);
+        }
+    }
     public function showCompanyCreateForm()
     {
         if (!\Auth::user()->hasPermissions(['add-company'])) {

app/Http/Livewire/Pages/Dischargeport/DischargeportIndex.php

@@ -12,7 +12,7 @@ class DischargeportIndex extends Component
 
     public $action = 'list';
     public $searchBy, $message, $keyword, $perPage = 20, $searchSelected = 'isocode';
-
+    public $totalItems;
     protected $listeners = [
         'showdischargeportListForm',
         'loadPage'
@@ -49,7 +49,7 @@ class DischargeportIndex extends Component
         }
 
         $results = $query->paginate($this->perPage);
-
+        $this->totalItems = $results->total();
         return view('livewire.pages.dischargeport.dischargeport-index', [
             'results' => $results,
             'action' => $this->action,
@@ -60,7 +60,18 @@ class DischargeportIndex extends Component
     {
         $this->resetPage();
     }
+    public function updatedPerPage($value)
+    {
+        $this->adjustPageForNewPerPage();
+    }
 
+    public function adjustPageForNewPerPage()
+    {
+        $lastPage = ceil($this->totalItems / $this->perPage);
+        if ($this->page > $lastPage) {
+            $this->setPage($lastPage);
+        }
+    }
     public function showdischargeportListForm()
     {
         $this->action = 'list';

app/Http/Livewire/Pages/Exchangerate/ExchangerateIndex.php

@@ -14,7 +14,7 @@ class ExchangerateIndex extends Component
     public $action = 'list';
     public $searchBy, $editCurrency, $editExdate, $deleteCurrency, $deleteExdate, $message, $keyword, $perPage = 20, $searchSelected = 'center_conf_exchangerate.currency';
     public $selectedExchangerates = [];
-
+    public $totalItems;
     protected $listeners = [
         'deleteItem',
         'deleteSelected',
@@ -44,7 +44,7 @@ class ExchangerateIndex extends Component
             'center_conf_exchangerate.amenddate',
             'center_conf_exchangerate_export.baht as exbaht'
         )
-        ->join('center_conf_exchangerate_export', function($join) {
+            ->join('center_conf_exchangerate_export', function ($join) {
                 $join->on('center_conf_exchangerate.currency', '=', 'center_conf_exchangerate_export.currency')
                     ->on('center_conf_exchangerate.exdate', '=', 'center_conf_exchangerate_export.exdate')
                     ->on('center_conf_exchangerate.finishdate', '=', 'center_conf_exchangerate_export.finishdate');
@@ -60,7 +60,7 @@ class ExchangerateIndex extends Component
             ->orderBy('center_conf_exchangerate_export.currency', 'DESC');
 
         $results = $query->paginate($this->perPage);
-
+        $this->totalItems = $results->total();
         return view('livewire.pages.exchangerate.exchangerate-index', compact('results'));
     }
 
@@ -68,7 +68,18 @@ class ExchangerateIndex extends Component
     {
         $this->resetPage();
     }
+    public function updatedPerPage($value)
+    {
+        $this->adjustPageForNewPerPage();
+    }
 
+    public function adjustPageForNewPerPage()
+    {
+        $lastPage = ceil($this->totalItems / $this->perPage);
+        if ($this->page > $lastPage) {
+            $this->setPage($lastPage);
+        }
+    }
     public function showexchangerateListForm()
     {
         $this->action = 'list';
@@ -131,4 +142,3 @@ class ExchangerateIndex extends Component
         $this->action = $page;
     }
 }
-?>

app/Http/Livewire/Pages/Group/GroupIndex.php

@@ -31,7 +31,8 @@ class GroupIndex extends Component
     public $showDeleteListModal = false;
     public $showNoPermissionModal = false;
     public $showMessage = false;
-    protected $listeners = [ 'showGroupList', 'deleteItem' , 'deleteSelected'];
+    public $totalItems;
+    protected $listeners = ['showGroupList', 'deleteItem', 'deleteSelected'];
 
     public function mount()
     {
@@ -52,7 +53,7 @@ class GroupIndex extends Component
         $roles = Role::all();
         $users = User::all();
         $companies = Company::all();
-
+        $this->totalItems = $results->total();
         return view('livewire.pages.group.group-index', [
             'results' => $results,
             'route' => $this->route,
@@ -64,7 +65,18 @@ class GroupIndex extends Component
             'showDeleteListModal' => $this->showDeleteListModal
         ]);
     }
+    public function updatedPerPage($value)
+    {
+        $this->adjustPageForNewPerPage();
+    }
 
+    public function adjustPageForNewPerPage()
+    {
+        $lastPage = ceil($this->totalItems / $this->perPage);
+        if ($this->page > $lastPage) {
+            $this->setPage($lastPage);
+        }
+    }
     public function showGroupCreateForm()
     {
         // if (!\Auth::user()->hasPermissions(['add-group'])) {
@@ -122,16 +134,15 @@ class GroupIndex extends Component
             return;
         }
 
-        $groupDeleted= Group::whereIn("id", $selectedGroups)->pluck('name')->toArray();
-        $groupStr = implode("," ,$groupDeleted);
+        $groupDeleted = Group::whereIn("id", $selectedGroups)->pluck('name')->toArray();
+        $groupStr = implode(",", $groupDeleted);
         Group::destroy($selectedGroups);
-        $message = "Deleted : (". $groupStr." )Successfully";
+        $message = "Deleted : (" . $groupStr . " )Successfully";
 
         $this->message = $message;
         $this->selectedGroups = [];
         if ($this->message) {
             $this->dispatchBrowserEvent('show-message', ['message' => $this->message]);
         }
-
     }
 }

app/Http/Livewire/Pages/News/NewsIndex.php

@@ -19,8 +19,8 @@ class NewsIndex extends Component
     protected $paginationTheme = 'bootstrap';
     public $perPage = 10;
     public $url;
-    public $searchSelected = 'topic' ;
-    public $searchCateSelected ;
+    public $searchSelected = 'topic';
+    public $searchCateSelected;
     public $searchTypeSelected;
     public $editNewsId;
     public $deleteNewsId;
@@ -29,12 +29,13 @@ class NewsIndex extends Component
     public $searchBy;
     public $action = 'list';
     public $message;
-    public $selectedNews = [] ;
-    public $searchCategory= [];
+    public $selectedNews = [];
+    public $searchCategory = [];
     public  $searchType = [];
     public $showDeleteListModal = false;
     public $showNoPermissionModal = false;
     public $showMessage = false;
+    public $totalItems;
     protected $listeners = ['showUserList', 'deleteItem', 'deleteSelected', 'setShowMessageFalse'];
 
     public function mount()
@@ -53,13 +54,23 @@ class NewsIndex extends Component
         $this->searchCategory = Cache::remember('shippingnetservergroup', 60, function () {
             return Shippingnetservergroup::all()->pluck('groupname', 'groupID');
         });
-  
     }
     public function search()
     {
         $this->resetPage();
     }
+    public function updatedPerPage($value)
+    {
+        $this->adjustPageForNewPerPage();
+    }
 
+    public function adjustPageForNewPerPage()
+    {
+        $lastPage = ceil($this->totalItems / $this->perPage);
+        if ($this->page > $lastPage) {
+            $this->setPage($lastPage);
+        }
+    }
     public function showNewsAddForm()
     {
         $this->action = 'create';
@@ -112,23 +123,22 @@ class NewsIndex extends Component
 
 
         $query = Shippingnetnews::with('group');
-        if(!empty($this->searchCateSelected)) {
+        if (!empty($this->searchCateSelected)) {
             $query->where('groupID', $this->searchCateSelected);
         }
 
-        if(!empty($this->searchTypeSelected)) {
-            $query->where('newstype',$this->searchTypeSelected);
+        if (!empty($this->searchTypeSelected)) {
+            $query->where('newstype', $this->searchTypeSelected);
         }
 
         $results = $this->searchSelected && $this->keyword
-            ? $query->where($this->searchSelected, 'LIKE', '%' . $this->keyword . '%')->orderBy('shippingnetnews_ID' , 'desc')->paginate($this->perPage)
-            : $query->orderBy('shippingnetnews_ID' , 'desc')->paginate($this->perPage);
-
+            ? $query->where($this->searchSelected, 'LIKE', '%' . $this->keyword . '%')->orderBy('shippingnetnews_ID', 'desc')->paginate($this->perPage)
+            : $query->orderBy('shippingnetnews_ID', 'desc')->paginate($this->perPage);
+        $this->totalItems = $results->total();
         return view('livewire.pages.news.news-index', [
             'results' => $results,
             'selectedNews' => $this->selectedNews,
             'showDeleteListModal' => $this->showDeleteListModal
         ]);
     }
-
 }

app/Http/Livewire/Pages/Parameter/ParameterIndex.php

@@ -15,7 +15,7 @@ class ParameterIndex extends Component
     public $searchBy, $searchByPage, $editPid, $message, $keyword, $perPage = 20, $searchSelected = 'name', $searchSelectedPage = '';
     public $selectedParameters = [];
     public $deletePid;
-
+    public $totalItems;
     protected $listeners = [
         'deleteItem',
         'deleteSelected',
@@ -50,10 +50,21 @@ class ParameterIndex extends Component
 
         $query->orderBy('PID', 'DESC');
         $results = $query->paginate($this->perPage);
-
+        $this->totalItems = $results->total();
         return view('livewire.pages.parameter.parameter-index', compact('results'));
     }
+    public function updatedPerPage($value)
+    {
+        $this->adjustPageForNewPerPage();
+    }
 
+    public function adjustPageForNewPerPage()
+    {
+        $lastPage = ceil($this->totalItems / $this->perPage);
+        if ($this->page > $lastPage) {
+            $this->setPage($lastPage);
+        }
+    }
     public function search()
     {
         $this->resetPage();

app/Http/Livewire/Pages/Patch/PatchIndex.php

@@ -12,6 +12,7 @@ class PatchIndex extends Component
     use WithPagination;
     public $action  = 'list';
     public $searchBy, $editPid, $message, $keyword, $perPage = 10, $searchSelected = 'PID' , $selectedPatch = [] ;
+    public $totalItems;
     protected $listeners = [ 'deleteItem', 'deleteSelected' ,'showpatchListForm'];
     public function mount()
     {
@@ -34,9 +35,21 @@ class PatchIndex extends Component
         }
         $query->orderBy('PID', 'DESC');
         $results = $query->paginate($this->perPage);
-
+        $this->totalItems = $results->total();
         return view('livewire.pages.patch.patch-index', compact('results'));
     }
+    public function updatedPerPage($value)
+    {
+        $this->adjustPageForNewPerPage();
+    }
+
+    public function adjustPageForNewPerPage()
+    {
+        $lastPage = ceil($this->totalItems / $this->perPage);
+        if ($this->page > $lastPage) {
+            $this->setPage($lastPage);
+        }
+    }
     public function search()
     {
         $this->resetPage();

app/Http/Livewire/Pages/Role/RoleIndex.php

@@ -30,6 +30,7 @@ class RoleIndex extends Component
     public $showDeleteListModal = false;
     public $showNoPermissionModal = false;
     public $showMessage = false;
+    public $totalItems;
     protected $listeners = [ 'showRoleList', 'deleteItem' , 'deleteSelected'];
 
     public function mount()
@@ -39,7 +40,18 @@ class RoleIndex extends Component
         ];
         $this->message = session('message');
     }
+    public function updatedPerPage($value)
+    {
+        $this->adjustPageForNewPerPage();
+    }
 
+    public function adjustPageForNewPerPage()
+    {
+        $lastPage = ceil($this->totalItems / $this->perPage);
+        if ($this->page > $lastPage) {
+            $this->setPage($lastPage);
+        }
+    }
     public function render()
     {
         $results = $this->searchSelected && $this->keyword
@@ -48,7 +60,7 @@ class RoleIndex extends Component
 
     
         $permissions = Permission::orderBy('permission_group_name', 'asc')->get();
-
+        $this->totalItems = $results->total();
         return view('livewire.pages.role.role-index', [
             'results' => $results,
             'route' => $this->route,

app/Http/Livewire/Pages/SendPatch/SendPatchIndex.php

@@ -20,6 +20,7 @@ class SendPatchIndex extends Component
     public $perPage = 10;
     public $searchSelected = 'PID';
     public $action = 'list';
+    public $totalItems;
 
 
     protected $listeners = ['showGroupList', 'deleteItem', 'deleteSelected'];
@@ -35,7 +36,18 @@ class SendPatchIndex extends Component
         ];
         $this->message = session('message');
     }
+    public function updatedPerPage($value)
+    {
+        $this->adjustPageForNewPerPage();
+    }
 
+    public function adjustPageForNewPerPage()
+    {
+        $lastPage = ceil($this->totalItems / $this->perPage);
+        if ($this->page > $lastPage) {
+            $this->setPage($lastPage);
+        }
+    }
     public function render()
     {
         $results = [];
@@ -49,7 +61,7 @@ class SendPatchIndex extends Component
             $query->orderBy('PID', 'DESC');
             $results = $query->paginate($this->perPage);
         }
-
+        $this->totalItems = $results->total();
         return view('livewire.pages.send-patch.send-patch-index', compact('results'));
     }
 

app/Http/Livewire/Pages/ServerLicense/ServerLicenseIndex.php

@@ -12,7 +12,7 @@ class ServerLicenseIndex extends Component
 {
     use WithPagination;
     public $action  = 'list';
-    public $searchBy, $editId, $message, $keyword, $perPage = 10, $searchSelected = 'COMPANY' , $selectedPatch = [] ;
+    public $searchBy, $editId, $message, $keyword, $perPage = 10, $searchSelected = 'COMPANY' , $selectedPatch = [] ,$totalItems;
     protected $listeners = [ 'deleteItem', 'deleteSelected' ,'showpatchListForm'];
     public function mount()
     {
@@ -52,9 +52,21 @@ class ServerLicenseIndex extends Component
       
         $query->orderBy('ID', 'DESC');
         $results = $query->paginate($this->perPage);
-
+        $this->totalItems = $results->total();
         return view('livewire.pages.server-license.server-license-index', compact('results'));
     }
+    public function updatedPerPage($value)
+    {
+        $this->adjustPageForNewPerPage();
+    }
+
+    public function adjustPageForNewPerPage()
+    {
+        $lastPage = ceil($this->totalItems / $this->perPage);
+        if ($this->page > $lastPage) {
+            $this->setPage($lastPage);
+        }
+    }
     public function search()
     {
         $this->resetPage();

app/Http/Livewire/Pages/User/UserIndex.php

@@ -29,6 +29,8 @@ class UserIndex extends Component
     public $showDeleteListModal = false;
     public $showNoPermissionModal = false;
     public $showMessage = false;
+    public $totalItems;
+
     protected $listeners = ['showUserList', 'deleteItem', 'deleteSelected', 'setShowMessageFalse'];
 
     public function mount()
@@ -39,6 +41,18 @@ class UserIndex extends Component
         // $this->message = session('message');
         // $this->showMessage = true;
     }
+    public function updatedPerPage($value)
+    {
+        $this->adjustPageForNewPerPage();
+    }
+
+    public function adjustPageForNewPerPage()
+    {
+        $lastPage = ceil($this->totalItems / $this->perPage);
+        if ($this->page > $lastPage) {
+            $this->setPage($lastPage);
+        }
+    }
     public function search()
     {
         $this->resetPage();
@@ -52,7 +66,7 @@ class UserIndex extends Component
             : User::paginate($this->perPage);
 
 
-
+        $this->totalItems = $results->total();
         return view('livewire.pages.user.user-index', [
             'results' => $results,
             'route' => $this->route,