ultimatepos/Modules/ManagementTools/Http/Controllers/ProjectCategoryController.php

<?php

namespace Modules\ManagementTools\Http\Controllers;

use App\User;
use App\Utils\Util;
use Illuminate\Http\Request;
use Illuminate\Routing\Controller;
use Modules\ManagementTools\Utils\ProfessionalProjectBridge;
use Modules\ProfessionalProject\Entities\PpProjectCategory;

class ProjectCategoryController extends Controller
{
    public function __construct(
        protected ProfessionalProjectBridge $ppBridge,
        protected Util $commonUtil
    ) {
    }

    protected function authorizeView(): void
    {
        if (! auth()->user()->can('managementtools.access')) {
            abort(403, 'Unauthorized action.');
        }

        if (! $this->ppBridge->isAvailable()) {
            abort(404, __('managementtools::lang.professional_project_required'));
        }
    }

    protected function authorizeManage(): void
    {
        $this->authorizeView();

        if (! auth()->user()->can('managementtools.manage_project_categories')
            && ! auth()->user()->can('managementtools.manage_employee_tasks')) {
            abort(403, 'Unauthorized action.');
        }
    }

    public function index(Request $request)
    {
        $this->authorizeView();
        $business_id = (int) $request->session()->get('user.business_id');
        $is_admin = $this->commonUtil->is_admin(auth()->user(), $business_id);
        $user_id = auth()->id();

        $categories = $this->ppBridge->getCategoryTreeWithCounts($business_id, $user_id, $is_admin);
        $active_category = $request->query('category', 'all');
        $can_manage = auth()->user()->can('managementtools.manage_project_categories')
            || auth()->user()->can('managementtools.manage_employee_tasks');

        return view('managementtools::project_categories.index', compact(
            'categories',
            'active_category',
            'can_manage',
            'is_admin'
        ));
    }

    public function projects(Request $request, $category_id)
    {
        $this->authorizeView();
        $business_id = (int) $request->session()->get('user.business_id');
        $is_admin = $this->commonUtil->is_admin(auth()->user(), $business_id);
        $user_id = auth()->id();

        if ($category_id === 'all' || $category_id === 'uncategorized') {
            $projects = $this->ppBridge->getProjectsInCategory($business_id, $category_id, $user_id, $is_admin);
            $html = view('managementtools::project_categories.partials.projects_list', [
                'projects' => $projects,
                'category' => null,
                'category_id' => $category_id,
            ])->render();

            return response()->json([
                'success' => true,
                'mode' => 'projects',
                'html' => $html,
                'count' => $projects->count(),
            ]);
        }

        $category = PpProjectCategory::forBusiness($business_id)->findOrFail($category_id);

        if ($this->ppBridge->categoryHasChildren($business_id, (int) $category_id)) {
            $browse = $this->ppBridge->getCategoryBrowseData($business_id, (int) $category_id, $user_id, $is_admin);
            $browse['link_mode'] = 'mt';
            $browse['root_url'] = action([self::class, 'index']);
            $html = view('professionalproject::category.partials.subcategories_browser', $browse)->render();

            return response()->json([
                'success' => true,
                'mode' => 'subcategories',
                'html' => $html,
                'count' => $browse['children']->count(),
            ]);
        }

        $projects = $this->ppBridge->getProjectsInCategory($business_id, $category_id, $user_id, $is_admin);
        $breadcrumb = PpProjectCategory::breadcrumb($business_id, (int) $category_id);
        $html = view('managementtools::project_categories.partials.category_content', [
            'projects' => $projects,
            'category' => $category,
            'category_id' => $category_id,
            'breadcrumb' => $breadcrumb,
            'root_url' => action([self::class, 'index']),
            'link_mode' => 'mt',
        ])->render();

        return response()->json([
            'success' => true,
            'mode' => 'projects',
            'html' => $html,
            'count' => $projects->count(),
        ]);
    }

    public function create()
    {
        $this->authorizeManage();
        $business_id = (int) request()->session()->get('user.business_id');
        $users = User::forDropdown($business_id, false);
        $parent_categories = PpProjectCategory::treeDropdown($business_id);

        return view('managementtools::project_categories.create', compact('users', 'parent_categories'));
    }

    public function store(Request $request)
    {
        $this->authorizeManage();
        $business_id = (int) $request->session()->get('user.business_id');

        $request->validate([
            'name' => 'required|string|max:150',
            'description' => 'nullable|string|max:500',
            'icon' => 'nullable|string|max:50',
            'position' => 'nullable|integer|min:0',
            'parent_id' => 'nullable|integer',
        ]);

        $category = PpProjectCategory::create([
            'business_id' => $business_id,
            'parent_id' => $request->input('parent_id') ?: null,
            'name' => $request->name,
            'description' => $request->description,
            'icon' => $request->icon,
            'position' => (int) $request->input('position', 0),
            'created_by' => auth()->id(),
        ]);

        $category->members()->sync($request->input('member_id', []));

        return response()->json(['success' => true, 'msg' => __('managementtools::lang.category_added')]);
    }

    public function edit($id)
    {
        $this->authorizeManage();
        $business_id = (int) request()->session()->get('user.business_id');
        $category = PpProjectCategory::forBusiness($business_id)->with(['members', 'projects'])->findOrFail($id);
        $users = User::forDropdown($business_id, false);
        $all_projects = \Modules\ProfessionalProject\Entities\PpProject::where('business_id', $business_id)
            ->where('is_archived', false)
            ->orderBy('name')
            ->pluck('name', 'id');
        $parent_categories = PpProjectCategory::treeDropdown($business_id, $category->id);

        return view('managementtools::project_categories.edit', compact('category', 'users', 'all_projects', 'parent_categories'));
    }

    public function update(Request $request, $id)
    {
        $this->authorizeManage();
        $business_id = (int) $request->session()->get('user.business_id');
        $category = PpProjectCategory::forBusiness($business_id)->findOrFail($id);

        $request->validate([
            'name' => 'required|string|max:150',
            'description' => 'nullable|string|max:500',
            'icon' => 'nullable|string|max:50',
            'position' => 'nullable|integer|min:0',
            'parent_id' => 'nullable|integer',
            'project_id' => 'nullable|array',
            'project_id.*' => 'integer',
        ]);

        if ($request->filled('parent_id') && (int) $request->parent_id === (int) $category->id) {
            return response()->json(['success' => false, 'msg' => __('managementtools::lang.something_went_wrong')]);
        }

        if ($request->filled('parent_id') && in_array((int) $request->parent_id, PpProjectCategory::descendantIds($business_id, $category->id), true)) {
            return response()->json(['success' => false, 'msg' => __('managementtools::lang.invalid_parent_category')]);
        }

        $category->update([
            'name' => $request->name,
            'description' => $request->description,
            'icon' => $request->icon,
            'position' => (int) $request->input('position', 0),
            'parent_id' => $request->input('parent_id') ?: null,
        ]);

        $category->members()->sync($request->input('member_id', []));
        $category->projects()->sync($request->input('project_id', []));

        return response()->json(['success' => true, 'msg' => __('managementtools::lang.category_updated')]);
    }

    public function destroy($id)
    {
        $this->authorizeManage();
        $business_id = (int) request()->session()->get('user.business_id');
        $category = PpProjectCategory::forBusiness($business_id)->findOrFail($id);
        $category->delete();

        return response()->json(['success' => true, 'msg' => __('managementtools::lang.category_deleted')]);
    }
}