@extends('layouts.app')

@section('title', 'States Management')

@push('styles')
<style>
    .badge { font-size: 0.85em; }
    .table th { border-top: none; }
</style>
@endpush

@section('content')
<div class="loadPages01">

    <div class="actionsHeader filterHeader">
        <ul class="ml-auto">
            @can('state.create')
            <li>
                <button data-toggle="modal" data-target="#addStateModal" class="btn btn-block btn-add">
                    <i class="las la-plus"></i> Add New 
                </button>
            </li>
            @endcan
        </ul>
    </div>
   

   <div class="card card-body card-dashboard-twentyfive border-left-0 border-right-0 px-0 pd-t-6 pd-b-6 viewContainer">
        <div class="table-responsive">
            <table id="statesTable" class="table table-bordered table-striped">
                <thead>
                    <tr>
                        <th>#</th>
                        <th>State Name</th>
                        <th>Short Code</th>
                        <th>Status</th>
                        <th>Created At</th>
                        <th>Actions</th>
                    </tr>
                </thead>
                <tbody>
                    <!-- DataTable will load data here -->
                </tbody>
            </table>
        </div>
    </div>
</div>

<!-- Add State Modal -->
<div class="modal fade" id="addStateModal" tabindex="-1">
   <div class="modal-dialog modal-dialog-centered" role="document">
    <div class="modal-content">
        <div class="modal-header">
            <h5 class="modal-title">Add New State</h5>
            <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                <span aria-hidden="true">&times;</span>
            </button>
        </div>
        <form id="addStateForm" method="POST">
            @csrf
            <div class="modal-body">
                <div class="form-group">
                    <label>State Name <span class="asterisk">*</span></label>
                    <input type="text" class="form-control" name="name" required 
                           placeholder="Enter state name">
                </div>
                <div class="form-group">
                    <label>Short Code <span class="asterisk">*</span></label>
                    <input type="text" class="form-control" name="short_code" required 
                           placeholder="e.g., CA" maxlength="10">
                </div>
                <div class="form-group">
                    <label>Status <span class="asterisk">*</span></label>
                    <select class="form-control" name="status" required>
                        <option value="1">Active</option>
                        <option value="0">Inactive</option>
                    </select>
                </div>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
                <button type="submit" class="btn btn-primary" id="btn_save"><i class="las la-save"></i> Save</button>
            </div>
        </form>
    </div>
    </div>
</div>

<!-- Edit State Modal -->
<div class="modal fade" id="editStateModal" tabindex="-1">
   <div class="modal-dialog modal-dialog-centered" role="document">
    <div class="modal-content">
        <div class="modal-header">
            <h5 class="modal-title">Edit State</h5>
            <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                <span aria-hidden="true">&times;</span>
            </button>
        </div>
        <form id="editStateForm" method="POST">
            @csrf
            @method('PUT')
            <input type="hidden" name="id" id="edit_state_id">
            <div class="modal-body">
                <div class="form-group">
                    <label>State Name <span class="asterisk">*</span></label>
                    <input type="text" class="form-control" name="name" id="edit_name" required>
                </div>
                <div class="form-group">
                    <label>Short Code <span class="asterisk">*</span></label>
                    <input type="text" class="form-control" name="short_code" id="edit_short_code" required maxlength="10">
                </div>
                <div class="form-group">
                    <label>Status <span class="asterisk">*</span></label>
                    <select class="form-control" name="status" id="edit_status" required>
                        <option value="1">Active</option>
                        <option value="0">Inactive</option>
                    </select>
                </div>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
                <button type="submit" class="btn btn-primary" id="btn_update"><i class="las la-save"></i> Update</button>
            </div>
        </form>
    </div>
</div>

</div>
@endsection

@push('scripts')
<script>
$(document).ready(function() {
    // Initialize DataTable
    var errorShown = false;
    var table = $('#statesTable').DataTable({
        processing: true,
        serverSide: true,
          ajax: {
            url: "{{ route('masters.locations.state.index') }}",
            type: "GET",
            error: function(xhr, error, thrown) {
                
                if (errorShown) {
                    return;
                }
                
                errorShown = true;

                if (xhr.status === 403) {
                    toastr.error(xhr.responseJSON?.message || 'Access denied: No permission');
                    table.clear().draw();
                    setTimeout(() => { errorShown = false; }, 5000);
                }
                else if (xhr.status === 401) {
                    toastr.error('Please login to access this page.');
                    window.location.href = "{{ route('admin.login') }}";
                }
                else if (xhr.status === 500) {
                    toastr.error('Server error. Please try again later.');
                    setTimeout(() => { errorShown = false; }, 10000);
                }
                else {
                    toastr.error('Failed to load table data.');
                    setTimeout(() => { errorShown = false; }, 5000);
                }
            }
        },
       
        columns: [
            { data: 'DT_RowIndex', name: 'DT_RowIndex', orderable: false, searchable: false },
            { data: 'name', name: 'name' },
            { data: 'short_code', name: 'short_code' },
            { data: 'status', name: 'status' },
            { data: 'created_at', name: 'created_at' },
            { data: 'actions', name: 'actions', orderable: false, searchable: false }
        ],
        order: [[1, 'asc']]
    });

    // Add State Form Submission
    $('#addStateForm').on('submit', function(e) {
        e.preventDefault();
      $('#loaderStatus').text('Starting saving...');
      $('#refreshLoader').removeClass('d-none');
        $.ajax({
            url: "{{ route('masters.locations.state.add') }}",
            method: "POST",
              beforeSend: function() {
               $('#permissionsContainer').hide();
               $('#loaderStatus').text('Please wait...');
               $('#btn_save').prop('disabled', true).html('<i class="fas fa-spinner fa-spin"></i> Saving...');
            },
            data: $(this).serialize(),
            success: function(response) {
                if (response.status) {
                    $('#addStateModal').modal('hide');
                    $('#addStateForm')[0].reset();
                    table.ajax.reload();
                    toastr.success(response.message);
                } else {
                    toastr.error(response.message);
                }
            },
             error: function(xhr) {
            if (xhr.status === 403) {
                const response = xhr.responseJSON;
                toastr.error(response?.message || 'You do not have permission.');
            } else if (xhr.status === 401) {
                toastr.error('Please login to continue.');
                window.location.href = "{{ route('admin.login') }}";
            } else if (xhr.status === 404) {
                toastr.error('District not found.');
            } else if (xhr.status === 422) {
                const errors = xhr.responseJSON.errors;
                $.each(errors, function(key, value) {
                    toastr.error(value[0]);
                });
            } else {
                toastr.error('An error occurred while loading  data.');
            }
        },
             complete: function() {
                $('#btn_save').prop('disabled', false).html('<i class="las la-save"></i> Save');
                 setTimeout(() => {
                     $('#refreshLoader').addClass('d-none');
                  }, 1000);
            }
        });
    });

    // Edit State - Show Modal
    $(document).on('click', '.btn-edit-state', function() {
        var stateId = $(this).data('id');
        
        $.ajax({
            url: "{{ route('masters.locations.state.edit') }}",
            method: "GET",
            data: { id: stateId },
            success: function(response) {
                if (response.status) {
                    $('#edit_state_id').val(stateId);
                    $('#edit_name').val(response.data.name);
                    $('#edit_short_code').val(response.data.short_code);
                    $('#edit_status').val(response.data.status);
                    $('#editStateModal').modal('show');
                } else {
                    toastr.error(response.message);
                }
            },
             error: function(xhr) {
            if (xhr.status === 403) {
                const response = xhr.responseJSON;
                toastr.error(response?.message || 'You do not have permission.');
            } else if (xhr.status === 401) {
                toastr.error('Please login to continue.');
                window.location.href = "{{ route('admin.login') }}";
            } else if (xhr.status === 404) {
                toastr.error('District not found.');
            } else if (xhr.status === 422) {
                const errors = xhr.responseJSON.errors;
                $.each(errors, function(key, value) {
                    toastr.error(value[0]);
                });
            } else {
                toastr.error('An error occurred while loading  data.');
            }
        },
        });
    });

    // Edit State Form Submission
    $('#editStateForm').on('submit', function(e) {
        e.preventDefault();
      $('#loaderStatus').text('Starting saving...');
      $('#refreshLoader').removeClass('d-none');
        $.ajax({
            url: "{{ route('masters.locations.state.update') }}",
            method: "POST",
            data: $(this).serialize(),
             beforeSend: function() {
               $('#permissionsContainer').hide();
               $('#loaderStatus').text('Please wait...');
               $('#btn_update').prop('disabled', true).html('<i class="fas fa-spinner fa-spin"></i> Saving...');
            },
            success: function(response) {
                if (response.status) {
                    $('#editStateModal').modal('hide');
                    table.ajax.reload();
                    toastr.success(response.message);
                } else {
                    toastr.error(response.message);
                }
            },
             error: function(xhr) {
            if (xhr.status === 403) {
                const response = xhr.responseJSON;
                toastr.error(response?.message || 'You do not have permission.');
            } else if (xhr.status === 401) {
                toastr.error('Please login to continue.');
                window.location.href = "{{ route('admin.login') }}";
            } else if (xhr.status === 404) {
                toastr.error('District not found.');
            } else if (xhr.status === 422) {
                const errors = xhr.responseJSON.errors;
                $.each(errors, function(key, value) {
                    toastr.error(value[0]);
                });
            } else {
                toastr.error('An error occurred while loading  data.');
            }
        },
              complete: function() {
                $('#btn_update').prop('disabled', false).html('<i class="las la-save"></i> Update');
                 setTimeout(() => {
                     $('#refreshLoader').addClass('d-none');
                  }, 1000);
            }
        });
    });

    // Delete State
    $(document).on('click', '.btn-delete-state', function() {
        var stateId = $(this).data('id');
        
      swal({
    title: "Are you sure?",
    text: "Do you really want to delete this state?",
    icon: "warning",
    buttons: true,
    dangerMode: true,
}).then((willDelete) => {
    if (willDelete) {
        $.ajax({
            url: "{{ route('masters.locations.state.delete') }}",
            type: "DELETE", // safer than GET for delete
            data: {
                id: stateId,
                _token: "{{ csrf_token() }}" // required for Laravel DELETE
            },
            success: function(response) {
                if (response.status) {
                    toastr.success(response.message);
                    table.ajax.reload();
                } else {
                    toastr.warning(response.message);
                }
            },
             error: function(xhr) {
            if (xhr.status === 403) {
                const response = xhr.responseJSON;
                toastr.error(response?.message || 'You do not have permission.');
            } else if (xhr.status === 401) {
                toastr.error('Please login to continue.');
                window.location.href = "{{ route('admin.login') }}";
            } else if (xhr.status === 404) {
                toastr.error('District not found.');
            } else if (xhr.status === 422) {
                const errors = xhr.responseJSON.errors;
                $.each(errors, function(key, value) {
                    toastr.error(value[0]);
                });
            } else {
                toastr.error('An error occurred while loading  data.');
            }
             }
        });
    }
});

    });
});
</script>
@endpush