// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#import "ios/chrome/browser/autofill/manual_fill/ui/address_view_controller.h"

#import "base/apple/foundation_util.h"
#import "base/feature_list.h"
#import "base/ios/ios_util.h"
#import "base/metrics/histogram_macros.h"
#import "ios/chrome/browser/autofill/manual_fill/public/manual_fill_constants.h"
#import "ios/chrome/browser/autofill/manual_fill/ui/manual_fill_action_cell.h"
#import "ios/chrome/browser/shared/ui/list_model/list_item+Controller.h"
#import "ios/chrome/browser/shared/ui/table_view/cells/table_view_text_header_footer_item.h"
#import "ios/chrome/browser/shared/ui/util/uikit_ui_util.h"
#import "ios/chrome/grit/ios_strings.h"
#import "ui/base/l10n/l10n_util_mac.h"

namespace manual_fill {

enum ManualFallbackItemType : NSInteger {
  kNoAddressesMessage = kItemTypeEnumZero
};

}  // namespace manual_fill

@implementation AddressViewController

- (void)viewDidLoad {
  [super viewDidLoad];

  self.tableView.accessibilityIdentifier =
      manual_fill::kAddressTableViewAccessibilityIdentifier;
}

#pragma mark - ManualFillAddressConsumer

// TODO(crbug.com/40577448): look at replacing ManualFillXXXConsumer with
// ManualFillItemsConsumer.
- (void)presentAddresses:(NSArray<ManualFillAddressItem*>*)addresses {
  UMA_HISTOGRAM_COUNTS_100("ManualFallback.PresentedOptions.Profiles",
                           addresses.count);

  self.noRegularDataItemsToShowHeaderItem = nil;
  if (!addresses.count) {
    TableViewTextHeaderFooterItem* textHeaderFooterItem =
        [[TableViewTextHeaderFooterItem alloc]
            initWithType:manual_fill::ManualFallbackItemType::
                             kNoAddressesMessage];
    textHeaderFooterItem.text =
        l10n_util::GetNSString(IDS_IOS_MANUAL_FALLBACK_NO_ADDRESSES);
    self.noRegularDataItemsToShowHeaderItem = textHeaderFooterItem;
  }

  [self presentDataItems:(NSArray<TableViewItem*>*)addresses];
}

- (void)presentActions:(NSArray<ManualFillActionItem*>*)actions {
  [self presentActionItems:actions];
}

@end