/**
 * 检查项目停滞期和改图期数据的验证脚本
 * 
 * 使用方法：
 * 1. 在浏览器控制台运行（需要先登录系统）
 * 2. 复制下面的代码到控制台执行
 */

async function checkProjectStatusFields() {
  console.log('🔍 开始检查项目停滞期和改图期字段...\n');
  
  const Parse = window.Parse;
  if (!Parse) {
    console.error('❌ Parse SDK 未加载！请确保已登录系统。');
    return;
  }

  try {
    // 查询所有项目
    const query = new Parse.Query('Project');
    query.limit(1000); // 最多查询1000个项目
    const projects = await query.find();
    
    console.log(`📊 总项目数: ${projects.length}\n`);

    let stalledCount = 0;
    let modificationCount = 0;
    const stalledProjects = [];
    const modificationProjects = [];
    
    // 遍历所有项目
    projects.forEach(project => {
      const id = project.id;
      const title = project.get('title') || '未命名项目';
      const currentStage = project.get('currentStage') || 'N/A';
      const data = project.get('data') || {};
      
      // 检查停滞期
      if (data.isStalled === true) {
        stalledCount++;
        stalledProjects.push({
          id,
          title,
          currentStage,
          reasonType: data.stagnationReasonType,
          customReason: data.stagnationCustomReason,
          estimatedResumeDate: data.estimatedResumeDate,
          markedAt: data.markedAt,
          markedBy: data.markedBy,
          notes: data.reasonNotes
        });
      }
      
      // 检查改图期
      if (data.isModification === true) {
        modificationCount++;
        modificationProjects.push({
          id,
          title,
          currentStage,
          reasonType: data.modificationReasonType,
          customReason: data.modificationCustomReason,
          markedAt: data.markedAt,
          markedBy: data.markedBy,
          notes: data.reasonNotes
        });
      }
    });

    // 输出统计结果
    console.log('📈 统计结果:');
    console.log(`  ⏸️  停滞期项目: ${stalledCount} 个`);
    console.log(`  🎨 改图期项目: ${modificationCount} 个\n`);

    // 输出停滞期项目详情
    if (stalledCount > 0) {
      console.log('⏸️  停滞期项目详情:');
      console.log('━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━');
      stalledProjects.forEach((p, index) => {
        console.log(`\n${index + 1}. ${p.title}`);
        console.log(`   ID: ${p.id}`);
        console.log(`   当前阶段: ${p.currentStage}`);
        console.log(`   原因类型: ${p.reasonType || 'N/A'}`);
        if (p.customReason) {
          console.log(`   自定义原因: ${p.customReason}`);
        }
        if (p.estimatedResumeDate) {
          console.log(`   预计恢复: ${new Date(p.estimatedResumeDate).toLocaleDateString()}`);
        }
        if (p.markedBy) {
          console.log(`   标记人: ${p.markedBy}`);
        }
        if (p.markedAt) {
          console.log(`   标记时间: ${new Date(p.markedAt).toLocaleString()}`);
        }
        if (p.notes) {
          console.log(`   备注: ${p.notes}`);
        }
      });
      console.log('\n━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n');
    }

    // 输出改图期项目详情
    if (modificationCount > 0) {
      console.log('🎨 改图期项目详情:');
      console.log('━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━');
      modificationProjects.forEach((p, index) => {
        console.log(`\n${index + 1}. ${p.title}`);
        console.log(`   ID: ${p.id}`);
        console.log(`   当前阶段: ${p.currentStage}`);
        console.log(`   原因类型: ${p.reasonType || 'N/A'}`);
        if (p.customReason) {
          console.log(`   自定义原因: ${p.customReason}`);
        }
        if (p.markedBy) {
          console.log(`   标记人: ${p.markedBy}`);
        }
        if (p.markedAt) {
          console.log(`   标记时间: ${new Date(p.markedAt).toLocaleString()}`);
        }
        if (p.notes) {
          console.log(`   备注: ${p.notes}`);
        }
      });
      console.log('\n━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n');
    }

    // 检查数据完整性
    console.log('🔬 数据完整性检查:');
    let incompleteCount = 0;
    const allStatusProjects = [...stalledProjects, ...modificationProjects];
    
    allStatusProjects.forEach(p => {
      const issues = [];
      if (!p.reasonType) issues.push('缺少原因类型');
      if (!p.markedBy) issues.push('缺少标记人');
      if (!p.markedAt) issues.push('缺少标记时间');
      
      if (issues.length > 0) {
        incompleteCount++;
        console.log(`  ⚠️  ${p.title}: ${issues.join(', ')}`);
      }
    });
    
    if (incompleteCount === 0) {
      console.log('  ✅ 所有标记项目的数据完整\n');
    } else {
      console.log(`  ⚠️  有 ${incompleteCount} 个项目的数据不完整\n`);
    }

    // 返回数据供进一步分析
    return {
      total: projects.length,
      stalledCount,
      modificationCount,
      stalledProjects,
      modificationProjects
    };

  } catch (error) {
    console.error('❌ 检查失败:', error);
    return null;
  }
}

// 检查特定项目
async function checkSingleProject(projectId) {
  console.log(`🔍 检查项目 ID: ${projectId}\n`);
  
  const Parse = window.Parse;
  if (!Parse) {
    console.error('❌ Parse SDK 未加载！');
    return;
  }

  try {
    const query = new Parse.Query('Project');
    const project = await query.get(projectId);
    
    const title = project.get('title') || '未命名项目';
    const currentStage = project.get('currentStage') || 'N/A';
    const stage = project.get('stage') || 'N/A';
    const data = project.get('data') || {};
    
    console.log('📋 项目基本信息:');
    console.log(`  项目名称: ${title}`);
    console.log(`  当前阶段 (currentStage): ${currentStage}`);
    console.log(`  阶段 (stage): ${stage}`);
    console.log(`  停滞期状态: ${data.isStalled === true ? '✅ 是' : '❌ 否'}`);
    console.log(`  改图期状态: ${data.isModification === true ? '✅ 是' : '❌ 否'}\n`);
    
    if (data.isStalled === true) {
      console.log('⏸️  停滞期详情:');
      console.log(`  原因类型: ${data.stagnationReasonType || 'N/A'}`);
      console.log(`  自定义原因: ${data.stagnationCustomReason || 'N/A'}`);
      console.log(`  预计恢复: ${data.estimatedResumeDate ? new Date(data.estimatedResumeDate).toLocaleDateString() : 'N/A'}`);
      console.log(`  标记人: ${data.markedBy || 'N/A'}`);
      console.log(`  标记时间: ${data.markedAt ? new Date(data.markedAt).toLocaleString() : 'N/A'}`);
      console.log(`  备注: ${data.reasonNotes || 'N/A'}\n`);
    }
    
    if (data.isModification === true) {
      console.log('🎨 改图期详情:');
      console.log(`  原因类型: ${data.modificationReasonType || 'N/A'}`);
      console.log(`  自定义原因: ${data.modificationCustomReason || 'N/A'}`);
      console.log(`  标记人: ${data.markedBy || 'N/A'}`);
      console.log(`  标记时间: ${data.markedAt ? new Date(data.markedAt).toLocaleString() : 'N/A'}`);
      console.log(`  备注: ${data.reasonNotes || 'N/A'}\n`);
    }
    
    console.log('📦 完整 data 字段:');
    console.log(data);
    
    return {
      title,
      currentStage,
      stage,
      isStalled: data.isStalled,
      isModification: data.isModification,
      data
    };
    
  } catch (error) {
    console.error('❌ 查询失败:', error);
    return null;
  }
}

// 使用说明
console.log('📖 使用方法:');
console.log('1. 检查所有项目: await checkProjectStatusFields()');
console.log('2. 检查特定项目: await checkSingleProject("项目ID")');
console.log('\n示例:');
console.log('  const result = await checkProjectStatusFields();');
console.log('  await checkSingleProject("abc123def456");');
console.log('\n开始执行检查...\n');

// 自动执行检查
checkProjectStatusFields();