@extends('dashboard.admin.layouts.master')

@php
    $documents = old('documents', $candidate->documents->map(function ($document) {
        return [
            'document_type' => $document->document_type,
            'file_path' => $document->file_path,
        ];
    })->values()->all());

    if ($documents === []) {
        $documents = [['document_type' => '', 'file_path' => '']];
    }
@endphp

@section('content')
    <div class="d-flex flex-column flex-column-fluid">
        <div id="kt_app_toolbar" class="app-toolbar py-3 py-lg-6">
            <div id="kt_app_toolbar_container" class="app-container container-xxl d-flex flex-stack">
                <div class="page-title d-flex flex-column justify-content-center flex-wrap me-3">
                    <h1 class="page-heading d-flex text-dark fw-bold fs-3 flex-column justify-content-center my-0">Edit Candidate</h1>
                </div>
                <div class="d-flex align-items-center gap-2 gap-lg-3">
                    <a href="{{ route('admin.dashboard.hr.recruitment.candidates.index') }}" class="btn btn-sm fw-bold btn-secondary">Back</a>
                </div>
            </div>
        </div>

        <div id="kt_app_content" class="app-content flex-column-fluid">
            <div id="kt_app_content_container" class="app-container container-xxl">
                    <form id="CandidateForm" action="{{ route('admin.dashboard.hr.recruitment.candidates.update', $candidate) }}" method="POST">
                    @csrf
                    @method('PUT')

                    <div class="card card-flush py-4 mb-7">
                        <div class="card-header">
                            <div class="card-title">
                                <h2>Candidate Details</h2>
                            </div>
                        </div>
                        <div class="card-body pt-0">
                            <div class="row g-5">
                                <div class="col-md-4">
                                    <label class="required form-label">Code</label>
                                    <input type="text" name="code" class="form-control @error('code') is-invalid @enderror" value="{{ old('code', $candidate->code) }}">
                                    @error('code')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                </div>
                                <div class="col-md-4">
                                    <label class="form-label">Job Request</label>
                                    <select name="job_request_id" class="form-select @error('job_request_id') is-invalid @enderror">
                                        <option value="">Select job request</option>
                                        @foreach($jobRequests as $jobRequest)
                                            <option value="{{ $jobRequest->id }}" @selected(old('job_request_id', $candidate->job_request_id) == $jobRequest->id)>{{ $jobRequest->code }}</option>
                                        @endforeach
                                    </select>
                                    @error('job_request_id')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                </div>
                                <div class="col-md-4">
                                    <label class="form-label">Status</label>
                                    <select name="status" class="form-select @error('status') is-invalid @enderror">
                                        @foreach($statuses as $status)
                                            <option value="{{ $status }}" @selected(old('status', $candidate->status) === $status)>{{ ucfirst($status) }}</option>
                                        @endforeach
                                    </select>
                                    @error('status')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                </div>
                                <div class="col-md-6">
                                    <label class="required form-label">Arabic Name</label>
                                    <input type="text" name="name[ar]" class="form-control @error('name.ar') is-invalid @enderror" value="{{ old('name.ar', $candidate->getTranslation('name', 'ar', false) ?? '') }}">
                                    @error('name.ar')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                </div>
                                <div class="col-md-6">
                                    <label class="form-label">English Name</label>
                                    <input type="text" name="name[en]" class="form-control @error('name.en') is-invalid @enderror" value="{{ old('name.en', $candidate->getTranslation('name', 'en', false) ?? '') }}">
                                    @error('name.en')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                </div>
                                <div class="col-md-4">
                                    <label class="form-label">Branch</label>
                                    <select name="branch_id" class="form-select @error('branch_id') is-invalid @enderror">
                                        <option value="">Select branch</option>
                                        @foreach($branches as $branch)
                                            <option value="{{ $branch->id }}" @selected(old('branch_id', $candidate->branch_id) == $branch->id)>{{ $branch->name }}</option>
                                        @endforeach
                                    </select>
                                    @error('branch_id')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                </div>
                                <div class="col-md-4">
                                    <label class="form-label">Designation</label>
                                    <select name="designation_id" class="form-select @error('designation_id') is-invalid @enderror">
                                        <option value="">Select designation</option>
                                        @foreach($designations as $designation)
                                            <option value="{{ $designation->id }}" @selected(old('designation_id', $candidate->designation_id) == $designation->id)>{{ $designation->code }} - {{ $designation->name }}</option>
                                        @endforeach
                                    </select>
                                    @error('designation_id')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                </div>
                                <div class="col-md-4">
                                    <label class="form-label">Source</label>
                                    <input type="text" name="source" class="form-control @error('source') is-invalid @enderror" value="{{ old('source', $candidate->source) }}">
                                    @error('source')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                </div>
                                <div class="col-md-6">
                                    <label class="form-label">Email</label>
                                    <input type="email" name="email" class="form-control @error('email') is-invalid @enderror" value="{{ old('email', $candidate->email) }}">
                                    @error('email')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                </div>
                                <div class="col-md-6">
                                    <label class="form-label">Phone</label>
                                    <input type="text" name="phone" class="form-control @error('phone') is-invalid @enderror" value="{{ old('phone', $candidate->phone) }}">
                                    @error('phone')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                </div>
                                <div class="col-12">
                                    <label class="form-label">Notes</label>
                                    <textarea name="notes" class="form-control @error('notes') is-invalid @enderror" rows="4">{{ old('notes', $candidate->notes) }}</textarea>
                                    @error('notes')<div class="invalid-feedback">{{ $message }}</div>@enderror
                                </div>
                            </div>
                        </div>
                    </div>

                    <div class="card card-flush py-4 mb-7">
                        <div class="card-header">
                            <div class="card-title">
                                <h2>Documents</h2>
                            </div>
                            <div class="card-toolbar">
                                <button type="button" class="btn btn-sm btn-light-primary" id="add-document">Add Document</button>
                            </div>
                        </div>
                        <div class="card-body pt-0">
                            <div id="candidate-documents">
                                @foreach($documents as $index => $document)
                                    <div class="border rounded p-5 mb-5 candidate-document">
                                        <div class="row g-5">
                                            <div class="col-md-5">
                                                <label class="form-label">Document Type</label>
                                                <input type="text" name="documents[{{ $index }}][document_type]" class="form-control @error("documents.$index.document_type") is-invalid @enderror" value="{{ $document['document_type'] ?? '' }}">
                                                @error("documents.$index.document_type")<div class="invalid-feedback">{{ $message }}</div>@enderror
                                            </div>
                                            <div class="col-md-6">
                                                <label class="form-label">File Path</label>
                                                <input type="text" name="documents[{{ $index }}][file_path]" class="form-control @error("documents.$index.file_path") is-invalid @enderror" value="{{ $document['file_path'] ?? '' }}">
                                                @error("documents.$index.file_path")<div class="invalid-feedback">{{ $message }}</div>@enderror
                                            </div>
                                            <div class="col-md-1 d-flex align-items-end">
                                                <button type="button" class="btn btn-light-danger remove-document">X</button>
                                            </div>
                                        </div>
                                    </div>
                                @endforeach
                            </div>
                        </div>
                    </div>

                    <div class="d-flex justify-content-end">
                        <button type="submit" class="btn btn-primary">Save</button>
                    </div>
                </form>
            </div>
        </div>
    </div>

    <template id="candidate-document-template">
        <div class="border rounded p-5 mb-5 candidate-document">
            <div class="row g-5">
                <div class="col-md-5">
                    <label class="form-label">Document Type</label>
                    <input type="text" name="documents[__INDEX__][document_type]" class="form-control">
                </div>
                <div class="col-md-6">
                    <label class="form-label">File Path</label>
                    <input type="text" name="documents[__INDEX__][file_path]" class="form-control">
                </div>
                <div class="col-md-1 d-flex align-items-end">
                    <button type="button" class="btn btn-light-danger remove-document">X</button>
                </div>
            </div>
        </div>
    </template>

    <script>
        document.addEventListener('DOMContentLoaded', function () {
            const documentsContainer = document.getElementById('candidate-documents');
            const template = document.getElementById('candidate-document-template').innerHTML;

            document.getElementById('add-document').addEventListener('click', function () {
                const index = documentsContainer.querySelectorAll('.candidate-document').length;
                documentsContainer.insertAdjacentHTML('beforeend', template.replaceAll('__INDEX__', index));
            });

            documentsContainer.addEventListener('click', function (event) {
                if (event.target.classList.contains('remove-document')) {
                    const documentRow = event.target.closest('.candidate-document');

                    if (documentsContainer.querySelectorAll('.candidate-document').length > 1) {
                        documentRow.remove();
                    }
                }
            });
        });
    </script>
@endsection

@section('js')
    <script type="text/javascript" src="{{ asset('vendor/jsvalidation/js/jsvalidation.js') }}"></script>
    {!! JsValidator::formRequest('App\Http\Requests\Admin\HR\Recruitment\UpdateCandidateRequest', '#CandidateForm') !!}
@endsection