const { sequelize } = require('./config/database-simple');

async function checkFarmsSQL() {
  try {
    console.log('检查farms表状态...');
    
    // 检查表是否存在
    const tables = await sequelize.query("SHOW TABLES LIKE 'farms'");
    console.log('farms表存在:', tables[0].length > 0);
    
    if (tables[0].length > 0) {
      // 检查记录数
      const count = await sequelize.query('SELECT COUNT(*) as count FROM farms');
      console.log('farms表记录数:', count[0][0].count);
      
      // 如果有记录，显示所有记录
      if (count[0][0].count > 0) {
        const farms = await sequelize.query('SELECT * FROM farms ORDER BY id ASC');
        console.log('farms表数据:');
        farms[0].forEach(farm => {
          console.log(`ID: ${farm.id}, Name: ${farm.name}`);
        });
      }
      
      // 检查临时表是否还存在
      const tempTables = await sequelize.query("SHOW TABLES LIKE 'farms_temp'");
      console.log('farms_temp表存在:', tempTables[0].length > 0);
      
      if (tempTables[0].length > 0) {
        const tempCount = await sequelize.query('SELECT COUNT(*) as count FROM farms_temp');
        console.log('farms_temp表记录数:', tempCount[0][0].count);
        
        if (tempCount[0][0].count > 0) {
          const tempFarms = await sequelize.query('SELECT * FROM farms_temp ORDER BY id ASC');
          console.log('farms_temp表数据:');
          tempFarms[0].forEach(farm => {
            console.log(`ID: ${farm.id}, Name: ${farm.name}`);
          });
        }
      }
    }
    
  } catch (error) {
    console.error('检查失败:', error.message);
  }
}

checkFarmsSQL();