客户如何做模具管理系统?高效方法与实战指南全解析

// 模具实体类定义
public class Mold
{
    public int Id { get; set; }
    public string MoldCode { get; set; }
    public string MoldName { get; set; }
    public string Specification { get; set; }
    public string Material { get; set; }
    public DateTime PurchaseDate { get; set; }
    public decimal Cost { get; set; }
    public int ExpectedLifespan { get; set; }
    public int CurrentUsageCount { get; set; }
    public MoldStatus Status { get; set; }
    public DateTime CreateTime { get; set; }
    public DateTime UpdateTime { get; set; }
}

// 模具状态枚举
public enum MoldStatus
{
    Available = 1,      // 可用
    InUse = 2,          // 使用中
    Maintenance = 3,    // 维护中
    Scrapped = 4        // 已报废
}

// 模具使用记录管理
class MoldUsageService {
  constructor() {
    this.usageRecords = [];
  }
  
  // 记录模具使用
  recordUsage(moldId, productId, operator, usageCount = 1) {
    const record = {
      moldId,
      productId,
      operator,
      usageCount,
      startTime: new Date(),
      endTime: null,
      status: 'in_progress'
    };
    
    this.usageRecords.push(record);
    return record;
  }
  
  // 结束使用记录
  completeUsage(recordId) {
    const record = this.usageRecords.find(r => r.id === recordId);
    if (record) {
      record.endTime = new Date();
      record.status = 'completed';
      this.updateMoldUsageCount(record.moldId, record.usageCount);
    }
  }
  
  // 更新模具使用次数
  updateMoldUsageCount(moldId, count) {
    // 调用API更新模具总使用次数
    console.log(`更新模具 ${moldId} 使用次数: +${count}`);
  }
}

// 模具维护服务
public class MoldMaintenanceService
{
    private readonly IMoldRepository _moldRepository;
    
    public MoldMaintenanceService(IMoldRepository moldRepository)
    {
        _moldRepository = moldRepository;
    }
    
    // 生成维护计划
    public List GenerateMaintenancePlans()
    {
        var molds = _moldRepository.GetAllActiveMolds();
        var plans = new List();
        
        foreach (var mold in molds)
        {
            // 根据使用次数和上次维护时间判断是否需要维护
            if (NeedMaintenance(mold))
            {
                var plan = new MaintenancePlan
                {
                    MoldId = mold.Id,
                    PlanDate = DateTime.Now.AddDays(7),
                    MaintenanceType = DetermineMaintenanceType(mold),
                    Priority = CalculatePriority(mold)
                };
                plans.Add(plan);
            }
        }
        
        return plans.OrderByDescending(p => p.Priority).ToList();
    }
    
    private bool NeedMaintenance(Mold mold)
    {
        // 维护逻辑：使用次数超过阈值或距上次维护时间过长
        return mold.CurrentUsageCount % 10000 == 0 || 
               (DateTime.Now - mold.LastMaintenanceDate).TotalDays > 180;
    }
}