/**
 * I18n Mock Handlers
 * 国际化相关的 mock 处理器
 */

/**
 * 获取多语言列表 - 成功场景
 * 
 * @description 获取系统支持的语言列表
 * @method GET
 * @url /dr/api/v1/pub/language
 * @access 公开接口
 * 
 * @returns {Object[]} data - 语言列表
 * @returns {string} data[].language - 语言代码（en/zh）
 * @returns {string} data[].display - 语言显示名称
 * 
 * @example
 * mockGetLanguageListSuccess();
 * cy.wait('@getLanguageListSuccess').its('response.body.data').should('have.length', 2);
 * 
 * @see docs/DR.md - 章节4
 */
export function mockGetLanguageListSuccess() {
  cy.intercept('GET', '/dr/api/v1/pub/language', {
    statusCode: 200,
    body: {
      code: "0x000000",
      data: [
        {
          language: "en",
          display: "English"
        },
        {
          language: "zh",
          display: "简体中文"
        }
      ],
      description: "Success",
      solution: ""
    }
  }).as('getLanguageListSuccess');
}

/**
 * 获取多语言列表 - 空列表场景
 * 
 * @description 获取多语言列表，返回空列表
 * @method GET
 * @url /dr/api/v1/pub/language
 * @access 公开接口
 * 
 * @returns {Object[]} data - 空语言列表
 * 
 * @example
 * mockGetLanguageListEmpty();
 * cy.wait('@getLanguageListEmpty');
 * 
 * @see docs/DR.md - 章节4
 */
export function mockGetLanguageListEmpty() {
  cy.intercept('GET', '/dr/api/v1/pub/language', {
    statusCode: 200,
    body: {
      code: "0x000000",
      data: [],
      description: "Success",
      solution: ""
    }
  }).as('getLanguageListEmpty');
}

/**
 * 获取翻译文件 - 成功场景
 * 
 * @description 获取指定语言的翻译文件
 * @method GET
 * @url /dr/api/v1/pub/trans/{locale}/{locale}.js
 * @access 公开接口
 * 
 * @param {string} locale - 语言代码（zh_CN/en_US）
 * 
 * @returns {Object} 翻译键值对
 * 
 * @example
 * mockI18nSuccess('en_US');
 * cy.wait('@getI18nZHSuccess');
 * 
 * @see docs/DR.md - 章节3
 */
export function mockI18nSuccess(locale: 'zh_CN' | 'en_US') {
  const mockData = locale === 'zh_CN' ? {
    greeting: '你好，世界！',
    name: '张三',
    patient: '患者管理',
    register: '注册',
    tasklist: '任务清单',
    historylist: '历史清单',
    archivelist: '归档清单',
    bin: '回收站',
    outputlist: '传输清单',
    exam: '检查',
    examlist: '检查清单',
    process: '处理',
    print: '打印',
    printlist: '打印清单',
    worklist: '任务清单',
    'worklist.operationPanel': '操作面板',
    'register.basicInfoPanel': '基本信息表单区域',
    'register.protocolListPanel': '待选择协议列表区域',
    'register.selectedProtocolListPanel': '已选择协议列表区域',
    'worklistTable.patientId': '患者编号',
    'worklistTable.name': '患者姓名',
    'register.patientId': '患者编号',
    'register.patientName': '患者姓名',
    'register.gender': '性别',
    'register.gender.male': '男',
    'register.gender.female': '女',
    // Login page
    'login.username': '用户名',
    'login.username.placeholder': '请输入用户名',
    'login.username.required': '请输入用户名',
    'login.password': '密码',
    'login.password.placeholder': '请输入密码',
    'login.password.required': '请输入密码',
    'login.submit': '登录',
    'login.emergency': '急诊',
    'login.success': '登录成功',
    'login.failed': '登录失败',
    'login.failedDetail': ',详情：',
    'login.networkError': '，网络错误:',
    'login.unknownError': '未知错误',
    'login.emergency.success': '急诊模式启动成功',
    'login.emergency.failed': '急诊操作失败:'
  } : {
    greeting: 'Hello, world!',
    name: 'John Doe',
    patient: 'Patient Management',
    register: 'Register',
    tasklist: 'Task List',
    historylist: 'History List',
    archivelist: 'Archive List',
    bin: 'Recycle Bin',
    outputlist: 'Transfer List',
    exam: 'Examination',
    examlist: 'Examination List',
    process: 'Process',
    print: 'Print',
    printlist: 'Print List',
    worklist: 'Task List',
    'worklist.operationPanel': 'Operation Panel',
    'register.basicInfoPanel': 'Basic Information Form Area',
    'register.protocolListPanel': 'Protocol Selection List Area',
    'register.selectedProtocolListPanel': 'Selected Protocol List Area',
    'worklistTable.patientId': 'Patient ID',
    'worklistTable.name': 'Patient Name',
    'register.patientId': 'Patient ID',
    'register.patientName': 'Patient Name',
    'register.gender': 'Gender',
    'register.gender.male': 'Male',
    'register.gender.female': 'Female',
    // Login page
    'login.username': 'Username',
    'login.username.placeholder': 'Enter username',
    'login.username.required': 'Please enter username',
    'login.password': 'Password',
    'login.password.placeholder': 'Enter password',
    'login.password.required': 'Please enter password',
    'login.submit': 'Login',
    'login.emergency': 'Emergency',
    'login.success': 'Login successful',
    'login.failed': 'Login failed',
    'login.failedDetail': ', details: ',
    'login.networkError': ', network error: ',
    'login.unknownError': 'Unknown error',
    'login.emergency.success': 'Emergency mode activated successfully',
    'login.emergency.failed': 'Emergency operation failed: '
  };

  cy.intercept('GET', `/dr/api/v1/pub/trans/${locale}/${locale.split('_')[0]}.js`, (req) => {
    req.reply({
      statusCode: 200,
      body: mockData
    });
  }).as(`getI18n${locale.toUpperCase()}Success`);
}

// 封装获取多语言资源失败的 mock (404错误)
export function mockI18nError(locale: 'zh_CN' | 'en_US') {
  cy.intercept('GET', `/dr/api/v1/pub/trans/${locale}/${locale.split('_')[0]}.js`, (req) => {
    req.reply({
      statusCode: 404,
      body: {
        message: 'Not Found',
        error: 'Translation file not found'
      }
    });
  }).as(`getI18n${locale.toUpperCase()}Error`);
}

// 封装获取多语言资源服务器错误的 mock (500错误)
export function mockI18nServerError(locale: 'zh_CN' | 'en_US') {
  cy.intercept('GET', `/dr/api/v1/pub/trans/${locale}/${locale.split('_')[0]}.js`, (req) => {
    req.reply({
      statusCode: 500,
      body: {
        message: 'Internal Server Error',
        error: 'Server error occurred'
      }
    });
  }).as(`getI18n${locale.toUpperCase()}ServerError`);
}

// 封装获取多语言资源超时的 mock
export function mockI18nTimeout(locale: 'zh_CN' | 'en_US') {
  cy.intercept('GET', `/dr/api/v1/pub/trans/${locale}/${locale.split('_')[0]}.js`, (req) => {
    req.reply({
      delay: 30000, // 30秒延迟，模拟超时
      statusCode: 200,
      body: {}
    });
  }).as(`getI18n${locale.toUpperCase()}Timeout`);
}

// 封装获取多语言资源格式错误的 mock
export function mockI18nInvalidFormat(locale: 'zh_CN' | 'en_US') {
  cy.intercept('GET', `/dr/api/v1/pub/trans/${locale}/${locale.split('_')[0]}.js`, (req) => {
    req.reply({
      statusCode: 200,
      body: "invalid json format" // 返回非JSON格式数据
    });
  }).as(`getI18n${locale.toUpperCase()}InvalidFormat`);
}

// 封装获取多语言资源空数据的 mock
export function mockI18nEmptyData(locale: 'zh_CN' | 'en_US') {
  cy.intercept('GET', `/dr/api/v1/pub/trans/${locale}/${locale.split('_')[0]}.js`, (req) => {
    req.reply({
      statusCode: 200,
      body: {} // 返回空对象
    });
  }).as(`getI18n${locale.toUpperCase()}EmptyData`);
}

// 封装获取多语言资源网络错误的 mock
export function mockI18nNetworkError(locale: 'zh_CN' | 'en_US') {
  cy.intercept('GET', `/dr/api/v1/pub/trans/${locale}/${locale.split('_')[0]}.js`, (req) => {
    req.reply({
      forceNetworkError: true
    });
  }).as(`getI18n${locale.toUpperCase()}NetworkError`);
}

// 封装软件信息API的 mock，避免影响页面加载
export function mockSoftwareInfo(locale: 'zh_CN' | 'en_US' = 'zh_CN') {
  cy.intercept('GET', '/dr/api/v1/pub/software_info', (req) => {
    req.reply({
      statusCode: 200,
      body: {
        code: "0x000000",
        data: {
          FPD: "Physics",
          GEN: "Physics",
          current_locale: locale,
          default_locale: "zh_CN",
          guest: "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE3NjA0OTc2NDksImlkIjoyLCJuYW1lIjoiZ3Vlc3QifQ.hUV5_GOzlWKDeFioJCsHMG2IXa0oJPfNNlPsr69ypqc",
          language: ["en", "zh"],
          product: "VETDROS",
          server: {
            auth: {
              build: "2025-10-08 11:06:08",
              desc: "Authentication Server repo",
              submodule: ["0baa8db0[rpc_idl]"],
              version: "0.4.0-21-g4a37cc7"
            },
            dcmtk: {
              build: "2025-09-29 16:35:39",
              desc: "Dcmtk Server repo",
              submodule: ["c2039235[rpc_idl]"],
              version: "0.4.0-2-g36bc18f"
            },
            imgProc: {
              build: "2025-09-29 16:36:36",
              desc: "Img Proc Server repo",
              submodule: [
                "d00bfca5[auto_wwwl]",
                "89fd9218[collimator_circle]",
                "c9582bbe[collimator_rect]",
                "98c510bd[enhance]",
                "6f9bf7de[enhance_v3]",
                "5905e001[rpc_idl]"
              ],
              version: "0.4.0-7-gca1c8a4"
            },
            protocol: {
              build: "2025-10-08 11:06:13",
              desc: "Protocol Server repo",
              submodule: ["0baa8db0[rpc_idl]"],
              version: "0.4.0-8-g47990eb"
            },
            resource: {
              build: "2025-10-08 11:06:17",
              desc: "Resource Server repo",
              submodule: ["9725e654[rpc_idl]"],
              version: "0.4.0-9-g10766e8"
            },
            study: {
              build: "2025-10-08 11:06:15",
              desc: "Study Server repo",
              submodule: ["8595ea2d[rpc_idl]"],
              version: "0.5.0-1-g7620712"
            },
            task: {
              build: "2025-10-08 11:06:19",
              desc: "Task Server repo",
              submodule: ["8595ea2d[rpc_idl]"],
              version: "0.4.0-11-g494849d"
            }
          },
          sn: "19d5d2eb-8b720370-7d617b19-670dd1ae"
        },
        description: "Success",
        solution: ""
      }
    });
  }).as('getSoftwareInfo');
}

// 封装logger API的 mock，避免影响页面加载
export function mockLogger() {
  cy.intercept('POST', '/log', (req) => {
    req.reply({
      statusCode: 204, // No Content - 更适合日志请求，不会被误认为页面导航
      body: null,      // 明确返回 null，避免任何可能的页面影响
      headers: {
        'content-type': 'application/json',
        'cache-control': 'no-cache'
      }
    });
  }).as('postLog');
}

// 封装所有必要的API mock，避免影响页面加载
export function mockAllRequiredAPIs(locale: 'zh_CN' | 'en_US' = 'zh_CN') {
  mockSoftwareInfo(locale);
  mockLogger();
}