feat(daftar-pustaka) : tambah daftar pustaka dan categori pustaka, lihat detail, tambah, edit

app/Http/Controllers/CategoryDaftarPustakaController.php

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+<?php
+
+namespace Modules\Lpj\Http\Controllers;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Http\Request;
+use Modules\Lpj\Models\CategoryDaftarPustaka;
+use Modules\Lpj\Http\Requests\CategoryDaftarPustakaRequest;
+
+class CategoryDaftarPustakaController extends Controller
+{
+     public $user;
+    /**
+     * Display a listing of the resource.
+     */
+    public function index()
+    {
+        return view('lpj::category-daftar-pustaka.index');
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     */
+    public function create()
+    {
+        return view('lpj::category-daftar-pustaka.create');
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     */
+    public function store(CategoryDaftarPustakaRequest $request)
+    {
+        $validated = $request->validated();
+        if ($validated) {
+            try {
+                CategoryDaftarPustaka::create($validated);
+                return redirect()->route('category-daftar-pustaka.index')->with('success', 'Data Berhasil Disimpan');
+            } catch (\Throwable $th) {
+                return redirect()->route('category-daftar-pustaka.index')->with('error', $th->getMessage());
+            }
+        }
+
+    }
+
+    /**
+     * Show the specified resource.
+     */
+    public function show($id)
+    {
+        $category = CategoryDaftarPustaka::where('id', $id)->first();
+        return view('lpj::category-daftar-pustaka.show', compact('category'));
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     */
+    public function edit($id)
+    {
+        return view('lpj::category-daftar-pustaka.create', ['category' => CategoryDaftarPustaka::where('id', $id)->first()]);
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(CategoryDaftarPustakaRequest $request, $id)
+    {
+        $validated = $request->validated();
+        if ($validated) {
+            try {
+                CategoryDaftarPustaka::where('id', $id)->update($validated);
+                return redirect()->route('category-daftar-pustaka.index')->with('success', 'Data Berhasil Disimpan');
+            } catch (\Throwable $th) {
+                return redirect()->route('category-daftar-pustaka.index')->with('error', $th->getMessage());
+            }
+        }
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     */
+    public function destroy($id)
+    {
+        try {
+            CategoryDaftarPustaka::where('id', $id)->delete();
+            return response()->json(['success' => true, 'message' => 'Data Berhasil Dihapus']);
+        } catch (\Throwable $th) {
+            return response()->json(['success' => false, 'message' => $th->getMessage()]);
+        }
+    }
+
+    public function dataForDatatables(Request $request)
+    {
+        if (is_null($this->user) || !$this->user->can('jenis_aset.view')) {
+            //abort(403, 'Sorry! You are not allowed to view users.');
+        }
+
+        // Retrieve data from the database
+        $query = CategoryDaftarPustaka::query();
+
+        // Apply search filter if provided
+        if ($request->has('search') && !empty($request->get('search'))) {
+            $search = $request->get('search');
+            $query->where(function ($q) use ($search) {
+                $q->where('code', 'LIKE', "%$search%");
+                $q->orWhere('name', 'LIKE', "%$search%");
+            });
+        }
+
+        // Apply sorting if provided
+        if ($request->has('sortOrder') && !empty($request->get('sortOrder'))) {
+            $order  = $request->get('sortOrder');
+            $column = $request->get('sortField');
+            $query->orderBy($column, $order);
+        }
+
+        // Get the total count of records
+        $totalRecords = $query->count();
+
+        // Apply pagination if provided
+        if ($request->has('page') && $request->has('size')) {
+            $page   = $request->get('page');
+            $size   = $request->get('size');
+            $offset = ($page - 1) * $size; // Calculate the offset
+
+            $query->skip($offset)->take($size);
+        }
+
+        // Get the filtered count of records
+        $filteredRecords = $query->count();
+
+        // Get the data for the current page
+        $data = $query->get();
+
+        // Calculate the page count
+        $pageCount = ceil($totalRecords / $request->get('size'));
+
+        // Calculate the current page number
+        $currentPage = 0 + 1;
+
+        // Return the response data as a JSON object
+        return response()->json([
+            'draw'            => $request->get('draw'),
+            'recordsTotal'    => $totalRecords,
+            'recordsFiltered' => $filteredRecords,
+            'pageCount'       => $pageCount,
+            'page'            => $currentPage,
+            'totalCount'      => $totalRecords,
+            'data'            => $data,
+        ]);
+    }
+}

app/Http/Controllers/DaftarPustakaController.php

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+<?php
+
+namespace Modules\Lpj\Http\Controllers;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Http\Request;
+use Modules\Lpj\Models\CategoryDaftarPustaka;
+use Modules\Lpj\Services\DaftarPustakaService;
+use Modules\Lpj\Http\Requests\DaftarPustakaRequest;
+
+class DaftarPustakaController extends Controller
+{
+    private $daftarPustaka;
+
+    public function __construct()
+    {
+        $this->daftarPustaka = app(DaftarPustakaService::class);
+    }
+
+    /**
+     * Display a listing of the resource.
+     */
+    public function index(Request $request)
+{
+    $categories = CategoryDaftarPustaka::all();
+    $daftar_pustaka = $this->daftarPustaka->getAllDaftarPustaka($request);
+
+    return view('lpj::daftar-pustaka.index', [
+        'categories' => $categories,
+        'daftar_pustaka' => $daftar_pustaka,
+        'page' => $daftar_pustaka->currentPage(),
+        'pageCount' => $daftar_pustaka->lastPage(),
+        'limit' => $daftar_pustaka->perPage(),
+        'total' => $daftar_pustaka->total(),
+    ]);
+}
+
+
+    /**
+     * Show the form for creating a new resource.
+     */
+    public function create()
+    {
+        $categories = CategoryDaftarPustaka::all();
+        // dd($categories);
+        return view('lpj::daftar-pustaka.create', compact('categories'));
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     */
+    public function store(DaftarPustakaRequest $request)
+    {
+
+        $validate = $request->validated();
+        // dd($validate);
+        $file = $request->file('attachment');
+        if ($validate) {
+            try {
+                // Save to database
+                $this->daftarPustaka->storeDaftarPustaka($validate, $file);
+                return redirect()
+                    ->route('daftar-pustaka.index')
+                    ->with('success', 'Daftar Pustaka created successfully');
+            } catch (Exception $e) {
+                return redirect()
+                    ->route('daftar-pustaka.create')
+                    ->with('error', 'Failed to create daftar pustaka');
+            }
+        }
+
+    }
+
+    /**
+     * Show the specified resource.
+     */
+    public function show($id)
+    {
+        $daftarPustaka = $this->daftarPustaka->getDaftarPustakaById($id);
+        $categories = CategoryDaftarPustaka::all();
+
+        return view('lpj::daftar-pustaka.show', compact('daftarPustaka', 'categories'));
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     */
+    public function edit($id)
+    {
+        $daftarPustaka = $this->daftarPustaka->getDaftarPustakaById($id);
+        $categories = CategoryDaftarPustaka::all();
+        return view('lpj::daftar-pustaka.create', compact('daftarPustaka', 'categories'));
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(DaftarPustakaRequest $request, $id)
+    {
+        $validate = $request->validated();
+        if ($validate) {
+            try {
+                // Save to database
+                $file = $request->file('attachment');
+                $this->daftarPustaka->updateDaftarPustaka($validate, $file, $id);
+                return redirect()
+                    ->route('daftar-pustaka.index')
+                    ->with('success', 'Daftar Pustaka updated successfully');
+            } catch (Exception $e) {
+                return redirect()
+                    ->route('daftar-pustaka.create')
+                    ->with('error', 'Failed to update daftar pustaka');
+            }
+        }
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     */
+    public function destroy($id)
+    {
+        try {
+            $this->daftarPustaka->deleteDaftarPustaka($id);
+            return response()->json(['success' => true, 'message' => 'Daftar Pustaka deleted successfully']);
+        } catch (Exception $e) {
+            return response()->json(['success' => false, 'message' => 'Failed to delete daftar pustaka']);
+        }
+    }
+}

app/Http/Requests/CategoryDaftarPustakaRequest.php

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+<?php
+
+namespace Modules\Lpj\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class CategoryDaftarPustakaRequest extends FormRequest
+{
+    /**
+     * Get the validation rules that apply to the request.
+     */
+    public function rules(): array
+    {
+        $rules = [
+            'name' => 'required|max:255',
+        ];
+
+        if ($this->method() == 'PUT') {
+            $rules['code'] = 'required|max:50|unique:category_daftar_pustaka,code,' . $this->id;
+        } else {
+            $rules['code'] = 'required|max:50|unique:category_daftar_pustaka,code';
+        }
+        return $rules;
+    }
+
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return true;
+    }
+}

app/Http/Requests/DaftarPustakaRequest.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace Modules\Lpj\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class DaftarPustakaRequest extends FormRequest
+{
+    /**
+     * Get the validation rules that apply to the request.
+     */
+    public function rules(): array
+    {
+
+        $rules = [
+            'judul' => 'required|max:255',
+            'category_id' => 'required',
+            'deskripsi' => 'nullable',
+        ];
+
+        if ($this->method() == 'PUT') {
+            $rules['attachment'] = 'nullable|mimes:pdf,jpg,jpeg,png,gif';
+        } else {
+            $rules['attachment'] = 'required|mimes:pdf,jpg,jpeg,png,gif';
+        }
+
+        return $rules;
+
+    }
+
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return true;
+    }
+}

app/Models/CategoryDaftarPustaka.php

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+<?php
+
+namespace Modules\Lpj\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+// use Modules\Lpj\Database\Factories\CategoryDaftarPustakaFactory;
+
+class CategoryDaftarPustaka extends Model
+{
+    use HasFactory;
+
+    protected $table = 'category_daftar_pustaka';
+    /**
+     * The attributes that are mass assignable.
+     */
+    protected $fillable = [
+        'id',
+        'name',
+        'code',
+    ];
+
+    public function daftarPustaka(){
+        return $this->hasMany(DaftarPustaka::class);
+    }
+
+}

app/Models/DaftarPustaka.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace Modules\Lpj\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+// use Modules\Lpj\Database\Factories\DaftarPustakaFactory;
+
+class DaftarPustaka extends Model
+{
+    use HasFactory;
+
+    protected $table = 'daftar_pustaka';
+
+    /**
+     * The attributes that are mass assignable.
+     */
+    protected $fillable = [
+        'id',
+        'category_id',
+        'judul',
+        'attachment',
+        'deskripsi',
+    ];
+
+    public function category(){
+        return $this->belongsTo(CategoryDaftarPustaka::class);
+    }
+}

app/Services/DaftarPustakaService.php

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+<?php
+
+namespace Modules\Lpj\Services;
+
+use Modules\Lpj\Models\DaftarPustaka;
+
+class DaftarPustakaService
+{
+    public function storeDaftarPustaka(array $data, $file)
+    {
+        if ($file) {
+            $data['attachment'] = $this->handleUpload($file);
+        }
+        return DaftarPustaka::create($data);
+    }
+
+    public function updateDaftarPustaka($data, $file, $id)
+    {
+        // Ambil data inputan yang diperlukan saja
+
+        $daftarPustaka = DaftarPustaka::findOrFail($id);
+
+        // Jika ada file baru yang diupload
+        if ($file) {
+            // (Opsional) Hapus file lama
+            if ($daftarPustaka->attachment && file_exists(public_path($daftarPustaka->attachment))) {
+                unlink(public_path($daftarPustaka->attachment));
+            }
+
+            // Upload file baru
+            $data['attachment'] = $this->handleUpload($file);
+        }
+
+        // Update data
+        $daftarPustaka->update($data);
+
+        return $daftarPustaka;
+    }
+
+
+    public function deleteDaftarPustaka($id)
+    {
+        return DaftarPustaka::where('id', $id)->delete();
+    }
+
+    public function getDaftarPustakaById($id)
+    {
+        return DaftarPustaka::where('id', $id)->first();
+    }
+
+    // get all with pagination
+    public function getAllDaftarPustaka($request)
+{
+    $query = DaftarPustaka::query();
+
+    // Filter pencarian
+    if (!empty($request->get('search'))) {
+        $search = $request->get('search');
+        $query->where(function ($q) use ($search) {
+            $q->orWhere('judul', 'LIKE', "%$search%");
+        });
+    }
+
+    // Filter kategori
+    if (!empty($request->get('category'))) {
+        $category = explode(',', $request->input('category'));
+        $query->whereIn('category_id', $category);
+    }
+
+    // Default pagination
+    $page = (int) $request->get('page', 1);
+    $size = (int) $request->get('size', 10);
+
+    return $query->paginate($size, ['*'], 'page', $page);
+}
+
+
+    private function handleUpload($file)
+    {
+        $today = now();
+        $folderPath = 'daftar_pustaka/' . $today->format('Y/m/d');
+
+        if (!file_exists(public_path($folderPath))) {
+            mkdir(public_path($folderPath), 0755, true);
+        }
+
+        $fileName = $file->getClientOriginalName();
+        $file->move(public_path($folderPath), $fileName);
+
+        return $folderPath . '/' . $fileName;
+    }
+
+
+}