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@@ -249,7 +249,7 @@ namespace Business.ResourceExamineManagement
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/// <summary>
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/// <summary>
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- /// 产能计算
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+ /// 产能计算V2.0
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/// </summary>
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/// </summary>
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/// <param name="tech_id">工艺路径主键</param>
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/// <param name="tech_id">工艺路径主键</param>
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/// <param name="packages">需要生产产品件数</param>
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/// <param name="packages">需要生产产品件数</param>
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@@ -273,105 +273,39 @@ namespace Business.ResourceExamineManagement
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//1.3、获取工艺工序关联工位信息
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//1.3、获取工艺工序关联工位信息
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FilterDefinition<mes_tech_proc_workshop> filter1 = Builders<mes_tech_proc_workshop>.Filter.In(s => s.tech_proc_id, tech_Processes.Select(m => m.Id).ToList());
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FilterDefinition<mes_tech_proc_workshop> filter1 = Builders<mes_tech_proc_workshop>.Filter.In(s => s.tech_proc_id, tech_Processes.Select(m => m.Id).ToList());
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List<mes_tech_proc_workshop> tech_Proc_Workshops = await _mes_tech_proc_workshop.GetManyByIds(filter1);
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List<mes_tech_proc_workshop> tech_Proc_Workshops = await _mes_tech_proc_workshop.GetManyByIds(filter1);
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-
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- //1.4、获取工位占用情况
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- //List<mes_schedule_occupy> schedule_Occupies = _mes_schedule_occupy.GetManyByCondition().Result;
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#endregion
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#endregion
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#region 计算产能,得到耗时
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#region 计算产能,得到耗时
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- /*产能计算有两种模式:1-UPH;2-节拍时间
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- *1、根据工艺路径设置的效率计算层级,来获取参与产能计算的所有工序/子工序
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- *2、根据当前工序设置的计算模式UPH/节拍时间来计算当前工序生产所需时间T1
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- *3、当前工序生产所需时间T1*效率系数Rate得到实际的生产所需时间T2(流水线不需要*效率系数)
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- *4、当前工序实际生产所需时间T2+当前工序前置准备时间得到当前工序生产所需总时间
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- *5、所有工序生产总时间加起来得到生产所需总时间
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- */
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- //1、获取参与计算的所有工序/子工序
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- var tech_pro_list = tech_Processes.Where(p => p.level == tech.level).ToList();
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- //生产总时间(分钟)
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- decimal sumTimes = 0.00m;
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- //记录按照CT参与计算的工序的父级Id
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- List<long> exists = new List<long>();
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- foreach (var item in tech_pro_list)
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+ decimal sumTimes = 0.00m;//总耗时(分钟)
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+ //工序需要等待时间记录
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+ List<StartTimeDto> starts = new List<StartTimeDto>();
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+ //1、获取工艺路径下的第一层级工序
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+ List<mes_tech_process> fistChilds = tech_Processes.Where(p=>p.parentprocid == tech_id).OrderBy(m=>m.Id).ToList();
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+ if (fistChilds.Count == 0)
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{
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{
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- //数据校验
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- //获取当前工序
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- var curProcess = process.FirstOrDefault(p => p.Id == item.proc_id);
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- if (item.type == 1 && item.ct == 0)
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- {
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- throw new NotImplementedException(string.Format("工艺[{0}]下的工序[{1}]节拍时间设置有误,请调整!", tech.tech_name, curProcess.proc_name));
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- }
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- if (item.type == 2 && item.uph == 0)
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- {
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- throw new NotImplementedException(string.Format("工艺[{0}]下的工序[{1}]UPH设置有误,请调整!", tech.tech_name, curProcess.proc_name));
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- }
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-
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- if (item.parentprocid != null)//存在父子级关系
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+ throw new NotImplementedException("当前工艺路径没有配置工序,请调整!");
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+ }
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+ decimal curTakeTime = 0.00m;//当前工序耗时(分钟)
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+ //添加第一个工序需要等待时间记录
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+ StartTimeDto dto;
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+ foreach (var chd in fistChilds)
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+ {
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+ dto = new StartTimeDto();
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+ if (chd.nextprocid == null)//最后一个工序
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{
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{
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- //判断当前父级是否已经参与过计算
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- if (exists.Contains(item.parentprocid.Value))
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- {
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- continue;
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- }
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- //记录父级id
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- exists.Add(item.parentprocid.Value);
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- //获取同一父级下的子工序
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- var childs = tech_Processes.Where(p => p.parentprocid == item.parentprocid).ToList();
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- decimal maxTime = 0.00m;//记录同一父级下最大耗时
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- decimal time = 0.00m;
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- //2、两种计算模式UPH/节拍时间
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- if (item.type == 2)//UPH(每小时生产个数),取同一父级下最长耗时
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- {
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- foreach (var chd in childs)
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- {
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- //当前工序消耗时间:件数*单位数量/uph*60*效率系数+前置准备时间
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- time = packages * chd.upp.Value / chd.uph.Value * 60 * chd.effect_ratio.Value + chd.readytime.Value;
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- if (time > maxTime)
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- {
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- maxTime = time;
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- }
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- }
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- sumTimes += maxTime;
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- continue;
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- }
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- //3、根据节拍时间计算
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- //sum(CT)
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- decimal sumCT = childs.Sum(p => p.ct.Value);
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- //max(CT)
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- decimal maxCT = childs.OrderByDescending(p => p.ct).FirstOrDefault().ct.Value;
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- //sum(LT)
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- decimal sumLT = childs.Sum(p => p.readytime.Value);
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- //当前流水线消耗时间
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- sumTimes += (packages - 1) * maxCT + sumCT + sumLT;
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+ //计算最后一个工序耗时
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+ curTakeTime = CalcTakeTime(chd, packages);
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}
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}
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- else
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- {//不存在父子级关系
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- //2、两种计算模式UPH/节拍时间
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- if (item.type == 2)//uph
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- {
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- //当前工序消耗时间:件数*单位数量/uph*60*效率系数+前置准备时间
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- sumTimes += packages * item.upp.Value / item.uph.Value * 60 * item.effect_ratio.Value + item.readytime.Value;
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- //计算完成,进行下一次循环
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- continue;
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- }
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- //节拍时间:流水线,从流水线最后工序开始计算
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- if (item.nextprocid != null)
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- {
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- //下-工序Id不为null,说明不是流水线最终工序,进行下一次循环
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- continue;
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- }
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- List<mes_tech_process> allProcess = new List<mes_tech_process>();
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- //递归,获取最终工序的上一工序
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- GetPreProcess(tech_Processes, item, allProcess);
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- //sum(CT)
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- decimal sumCT = allProcess.Sum(p => p.ct.Value);
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- //max(CT)
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- decimal maxCT = allProcess.OrderByDescending(p => p.ct).FirstOrDefault().ct.Value;
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- //sum(LT)
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- decimal sumLT = allProcess.Sum(p => p.readytime.Value);
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- //当前流水线消耗时间
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- sumTimes += (packages - 1) * maxCT + sumCT + sumLT;
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+ else {
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+ curTakeTime = CalcTakeTime(chd, chd.lq.Value);
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}
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}
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+ sumTimes += curTakeTime;
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+ //添加耗时记录
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+ dto.tech_id = tech_id;
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+ dto.proc_id = chd.proc_id;
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+ dto.nextproc_id = chd.nextprocid;
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+ dto.wait_time = curTakeTime;
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+ starts.Add(dto);
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}
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}
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#endregion
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#endregion
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@@ -379,26 +313,33 @@ namespace Business.ResourceExamineManagement
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}
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}
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/// <summary>
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/// <summary>
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- /// 递归获取工序
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+ /// 计算当前工序前置准备时间
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/// </summary>
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/// </summary>
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- /// <param name="tech_Processes"></param>
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- /// <param name="item"></param>
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+ /// <param name="proc"></param>
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+ /// <param name="quantity">LeadQuantity to Start Next</param>
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/// <returns></returns>
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/// <returns></returns>
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- private void GetPreProcess(List<mes_tech_process> tech_Processes, mes_tech_process item, List<mes_tech_process> allProcess)
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+ private decimal CalcTakeTime(mes_tech_process proc,decimal quantity)
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{
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{
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- allProcess.Add(item);
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- //获取上一工序
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- var preProc = tech_Processes.FirstOrDefault(p => p.nextprocid == item.proc_id);
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- if (preProc != null)
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+ decimal takeTime = 0.00m;//当前工序前置准备时间(分钟)
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+ if (proc.wctype == 1)//人工型
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{
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{
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- GetPreProcess(tech_Processes, preProc, allProcess);
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+ takeTime = quantity / proc.uph.Value * 60 / proc.wsinuse.Value;
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+ return takeTime;
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}
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}
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+ else if (proc.wctype == 2)//流水线型
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+ {
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+ takeTime = quantity * proc.ct.Value;
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+ return takeTime;
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+ }
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+ else if (proc.wctype == 3)//设备型
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+ {
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+ takeTime = Math.Ceiling(quantity / proc.upe.Value) * proc.ct.Value;
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+ return takeTime;
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+ }
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+ return takeTime;
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}
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}
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-
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-
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-
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/// <summary>
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/// <summary>
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/// 检查在制工单
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/// 检查在制工单
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/// </summary>
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/// </summary>
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