app/app/utils/languageUtils.ts

import { getCurrentLanguage } from '../i18n';

export const getSubjectTransLanguage = <T extends Record<string, any>>(data: T): string => {
  // 获取当前i18n语言
  const currentLang = getCurrentLanguage();
  console.log('currentLang', currentLang);
  
  
  // 特殊处理中文
  if (currentLang === 'zh' && 'subject' in data) {
    return data.subject as string;
  }

  // 获取所有subject_trans开头的字段
  const translationFields = Object.keys(data).filter(key => 
    key.startsWith('subject_trans')
  );

  // 查找匹配的字段
  const matchedField = translationFields.find(field => {
    // 从字段名中提取语言代码
    const langCode = field.replace('subject_trans_', '');
    // 如果没有后缀，则为法语
    return langCode === '' ? currentLang === 'fr' : langCode === currentLang;
  });

  // 返回匹配的翻译值，如果没有匹配则返回法语
  return (data[matchedField || 'subject_trans'] as string) || '';
};



export const getAttributeTransLanguage = <T extends Record<string, any>>(data: T): string => {
  // 获取当前i18n语言
  const currentLang = getCurrentLanguage();
  
  // 特殊处理中文
  if (currentLang === 'zh' && 'value' in data) {
    return data.value as string;
  }

  // 获取所有value_trans开头的字段
  const translationFields = Object.keys(data).filter(key => 
    key.startsWith('value_trans')
  );

  // 查找匹配的字段
  const matchedField = translationFields.find(field => {
    // 从字段名中提取语言代码
    const langCode = field.replace('value_trans_', '');
    // 如果没有后缀，则为法语
    return langCode === '' ? currentLang === 'fr' : langCode === currentLang;
  });

  // 返回匹配的翻译值，如果没有匹配则返回法语
  return (data[matchedField || 'value_trans'] as string) || '';
};

export const getSkuTransLanguage = <T extends Record<string, any>>(data: T): string => {
  // 获取当前i18n语言
  const currentLang = getCurrentLanguage();
  
  // 特殊处理中文
  if (currentLang === 'zh' && 'value' in data) {
    return data.value as string;
  }

  // 获取所有subject_trans开头的字段
  const translationFields = Object.keys(data).filter(key => 
    key.startsWith('value_trans')
  );

  // 查找匹配的字段
  const matchedField = translationFields.find(field => {
    // 从字段名中提取语言代码
    const langCode = field.replace('value_trans_', '');
    // 如果没有后缀，则为法语
    return langCode === '' ? currentLang === 'fr' : langCode === currentLang;
  });

  // 返回匹配的翻译值，如果没有匹配则返回法语
  return (data[matchedField || 'value_trans'] as string) || '';
};



export const getOrderTransLanguage = <T extends Record<string, any>>(data: T): string => {
  console.log(data);
  
  // 获取当前i18n语言
  const currentLang = getCurrentLanguage();
  
  
  // 特殊处理中文
  if (currentLang === 'zh' && 'value' in data) {
    return data.value as string;
  }

  // 获取所有subject_trans开头的字段
  const translationFields = Object.keys(data).filter(key => 
    key.startsWith('product_name')
  );

  

  // 查找匹配的字段
  const matchedField = translationFields.find(field => {
    // 从字段名中提取语言代码
    const langCode = field.replace('product_name_', '');
    
    // 如果没有后缀，则为法语
    return langCode === '' ? currentLang === 'fr' : langCode === currentLang;
  });
  
  

  // 返回匹配的翻译值，如果没有匹配则返回法语
  return (data[matchedField || 'product_name_fr'] as string) || '';
};