Admin - Clients Accounts with Laravel Paginator and Ajax pages and filter

Author: bpocallaghan

README.md

@@ -11,15 +11,15 @@ A Laravel CMS Starter project with AdminLTE theme and core features.
 - Password: github
 
 ### What is New?
-- Upgraded to Laravel 5.6 and added many new 'components (blog, news, banners, etc)'
-- Page Builder (CRUD website pages with 3 different components)
+- Upgraded to Laravel 5.6'
 - Add config/app.php - "is_preview". This is to prevent users to delete pages and users from the demo site.
+- Add admin/accounts. The clients index.blade.php is a good example when working with 1+K entries. It use Laravel Paginator via Ajax pages and filter.
 
 ## Features / What it includes
 - Admin LTE admin theme
 - Members (website and admin users)
 - Google Analytics Reports (with charts)
-- Website Page Builder
+- Website Page Builder with 3 components (page content, photos, documents)
 - Log Website Activities (if contact us was submitted, etc)
 - Notifications (Laravel notifications)
 - Log Admin Activities (when admin create,edit,delete a resource)

app/Http/Controllers/Admin/Accounts/ClientsController.php

@@ -0,0 +1,216 @@
+<?php
+
+namespace App\Http\Controllers\Admin\Accounts;
+
+use Illuminate\Validation\Rule;
+use Password;
+use App\User;
+use App\Models\Role;
+use App\Http\Requests;
+use Illuminate\Http\Request;
+use Illuminate\Pagination\LengthAwarePaginator;
+use App\Http\Controllers\Admin\AdminController;
+
+class ClientsController extends AdminController
+{
+    /**
+     * Display a listing of client.
+     *
+     * @return Response
+     * @throws \Throwable
+     */
+    public function index()
+    {
+        // flush filters if not ajax
+        if (!request()->ajax()) {
+            session()->forget('filtered');
+            session()->forget('filter_fullname');
+            session()->forget('filter_email');
+            session()->forget('filter_cellphone');
+        }
+
+        // paginator
+        $paginator = $this->getPaginator();
+
+        // if pagination ajax
+        if (request()->ajax()) {
+            return response()->json(view('admin.accounts.clients.pagination')
+                ->with('paginator', $paginator)
+                ->render());
+        }
+
+        save_resource_url();
+
+        return $this->view("accounts.clients.index")->with('paginator', $paginator);
+    }
+
+    /**
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function filter()
+    {
+        session()->put('filtered', true);
+        session()->put('filter_fullname', input('name'));
+        session()->put('filter_email', input('email'));
+        session()->put('filter_cellphone', input('cellphone'));
+
+        return json_response();
+    }
+
+    /**
+     * @param User $user
+     * @return $this
+     */
+    public function show(User $user)
+    {
+        return $this->view("accounts.clients.show", compact('user'));
+    }
+
+    /**
+     * @param User $user
+     * @return $this
+     */
+    public function edit(User $user)
+    {
+        $item = $user;
+        $roles = Role::getAllLists();
+
+        return $this->view('accounts.clients.create_edit')
+            ->with('item', $user)
+            ->with('roles', $roles);
+    }
+
+    /**
+     * Update the specified client in storage.
+     *
+     * @param User $user
+     * @return Response
+     */
+    public function update($user)
+    {
+        $user = User::find($user);
+        if (!$user) {
+            return redirect_to_resource();
+        }
+
+        $attributes = request()->validate([
+            'firstname' => 'required',
+            'lastname'  => 'required',
+            'cellphone' => 'required',
+            'telephone' => 'nullable',
+            'born_at'   => 'nullable',
+            'etokens'   => 'nullable',
+            'email'     => 'required|email|' . Rule::unique('users')->ignore($user->id),
+            'roles'     => 'required|array',
+        ]);
+
+        unset($attributes['roles']);
+
+        $this->updateEntry($user, $attributes);
+
+        $user->roles()->sync(input('roles'));
+
+        return redirect_to_resource();
+    }
+
+    /**
+     * Remove the specified client from storage.
+     *
+     * @param User $user
+     * @return Response
+     */
+    public function destroy($user)
+    {
+        $user = User::find($user);
+        if (!$user) {
+            return redirect_to_resource();
+        }
+
+        $this->deleteEntry($user, request());
+
+        return redirect_to_resource();
+    }
+
+    /**
+     * Send a reset link to the given user.
+     *
+     * @param  \Illuminate\Http\Request $request
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function sendResetLinkEmail(Request $request)
+    {
+        $this->validate($request, ['email' => 'required|email']);
+
+        //We will send the password reset link to this user. Once we have attempted
+        //to send the link, we will examine the response then see the message we
+        //need to show to the user. Finally, we'll send out a proper response.
+        $response = Password::broker()->sendResetLink($request->only('email'));
+
+        if ($response == 'passwords.sent') {
+            notify()->success('Success!', 'Password email sent to client.');
+        }
+        else {
+            notify()->error('Oops', 'Something went wrong', 'warning shake animated');
+        }
+
+        return redirect()->back();
+    }
+
+    /**
+     * Fetch the client paginator
+     * @return LengthAwarePaginator
+     */
+    private function getPaginator()
+    {
+        $perPage = 40;
+        $page = input('page', 1);
+        $itemsObj = $this->fetchEntries();
+        $items = $itemsObj['items'];
+        $total = $itemsObj['total'];
+        $baseUrl = config('app.url') . "/admin/accounts/clients";
+
+        // paginator
+        $paginator = new LengthAwarePaginator($items->forPage($page, $perPage), count($items),
+            $perPage, $page, ['path' => $baseUrl, 'originalEntries' => $total]);
+
+        return $paginator;
+    }
+
+    /**
+     * Fetch the users
+     */
+    private function fetchEntries()
+    {
+        // query to get the products
+        //$items = User::orderBy('firstname')->get();
+        $items = User::whereRole(Role::$USER)->orderBy('firstname')->get();
+
+        $total = $items->count();
+        // if filtered
+        if (session('filtered')) {
+            // filter entries on the filter criteria
+            $client = session('filter_fullname', '');
+            if (strlen($client) >= 2) {
+                $items = $items->filter(function ($item) use ($client) {
+                    return (stristr($item->fullname, $client) !== false);
+                });
+            }
+
+            $cellphone = session('filter_cellphone', '');
+            if (strlen($cellphone) >= 2) {
+                $items = $items->filter(function ($item) use ($cellphone) {
+                    return (stristr($item->cellphone, $cellphone) !== false);
+                });
+            }
+
+            $email = session('filter_email', '');
+            if (strlen($email) >= 2) {
+                $items = $items->filter(function ($item) use ($email) {
+                    return (stristr($item->email, $email) !== false);
+                });
+            }
+        }
+
+        return ['items' => $items, 'total' => $total];
+    }
+}