// Copyright (C) 2008 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package com.google.gerrit.client.ui;

import com.google.gerrit.client.FormatUtil;
import com.google.gerrit.client.Link;
import com.google.gerrit.client.changes.AccountDashboardScreen;
import com.google.gerrit.client.data.AccountInfo;
import com.google.gerrit.client.data.AccountInfoCache;
import com.google.gerrit.client.reviewdb.Account;

/** Link to any user's account dashboard. */
public class AccountDashboardLink extends DirectScreenLink {
  /** Create a link after locating account details from an active cache. */
  public static AccountDashboardLink link(final AccountInfoCache cache,
      final Account.Id id) {
    final AccountInfo ai = cache.get(id);
    return ai != null ? new AccountDashboardLink(ai) : null;
  }

  private Account.Id accountId;

  public AccountDashboardLink(final AccountInfo ai) {
    this(FormatUtil.name(ai), ai);
  }

  public AccountDashboardLink(final String text, final AccountInfo ai) {
    this(text, ai.getId());
    setTitle(FormatUtil.nameEmail(ai));
  }

  public AccountDashboardLink(final String text, final Account.Id ai) {
    super(text, Link.toAccountDashboard(ai));
    addStyleName("gerrit-AccountName");
    accountId = ai;
  }

  @Override
  protected Screen createScreen() {
    return new AccountDashboardScreen(accountId);
  }
}