构建ASP.NET MVC4+EF5+EasyUI+Unity2.x注入的后台管理系统（48）-工作流设计-起草新申请

public ActionResult Index() {  List<Flow_TypeModel> list = m_BLL.GetList(ref setNoPagerAscBySort, "");  foreach (var v in list)  {   v.formList = new List<Flow_FormModel>();   List<Flow_FormModel> formList = formBLL.GetListByTypeId(v.Id);   v.formList = formList;  }  ViewBag.DrafList = list;  return View(); } 

@using App.Admin; @using App.Common; @using App.Models.Sys; @using App.Lang; @{  ViewBag.Title = "起草申请";  Layout = "~/Views/Shared/_Index_Layout.cshtml"; } <div style="padding:10px;"> @foreach (var v in (List<App.Models.Flow.Flow_TypeModel>)ViewBag.DrafList) {  <fieldset class="accordion" style="margin: 0px; padding: 0px; padding-bottom:10px; margin-bottom: 10px;">   <legend class="tabs-header panel-title" style="border: 0px; padding: 5px; margin: 20px; margin-bottom:5px;">@v.Name</legend>   <div style="padding-left:20px;color:#808080">备注：@v.Remark</div>   <div style="padding: 0px 20px 40px 20px;">    @foreach (var r in v.formList)    {     <div style="float: left; width: 120px; margin:10px 0px 10px 0px;">      <a href="javascript:void(0)" class="easyui-linkbutton" data-options="plain:true,iconCls:'icon-details'" onclick="javascript:window.parent.addTab('@r.Name','/Flow/Draf/Create?id=@r.Id','icon-add')">@r.Name</a>     </div>    }   </div>  </fieldset> }  </div> 

using App.Models.Flow; using System; using System.Collections.Generic; using System.Linq; using System.Web; namespace App.Admin {  public class FlowHelper  {   //获取指定类型的HTML表单   public string GetInput(string type, string id, string attrNo)   {    string str = "";    if (type == "文本")    {     str = "<input id='" + id + "'  name='" + attrNo + "'  type='text' />";    }    else if (type == "多行文本")    {     str = "<textarea id='" + id + "' name='" + attrNo + "'  cols='60' style='height: 80px;' rows='5'></textarea>";    }    else if (type == "日期")    {     str = "<input type='text'  name='" + attrNo + "' class='Wdate' onfocus=/"WdatePicker({dateFmt:'yyyy-MM-dd'})/"  id='" + id + "'  />";    }    else if (type == "时间")    {     str = "<input type='text'  name='" + attrNo + "' class='Wdate' onfocus=/"WdatePicker({dateFmt:'yyyy-MM-dd HH:mm'})/"  id='" + id + "'  />";    }    else if (type == "数字")    {     str = "<input type='number'  name='" + attrNo + "'  id='" + id + "'  />";    }    return str;   }  } } 

public JsonResult Create(Flow_FormContentModel model)   {    model.Id = ResultHelper.NewId;    model.CreateTime = ResultHelper.NowTime;    model.UserId = GetUserId();    if (model != null && ModelState.IsValid)    {     if (formContentBLL.Create(ref errors, model))     {      //当前的Form模版      Flow_FormModel formModel = formBLL.GetById(model.FormId);      //创建成功后把步骤取出      List<Flow_StepModel> stepModelList = stepBLL.GetList(ref setNoPagerAscBySort,model.FormId);      //查询步骤      bool IsEnd = true;      foreach (Flow_StepModel stepModel in stepModelList)      {       List<Flow_StepRuleModel> stepRuleModelList = stepRuleBLL.GetList(stepModel.Id);       //获取规则判断流转方向       foreach (Flow_StepRuleModel stepRuleModel in stepRuleModelList)       {          string val =new FlowHelper().GetFormAttrVal(stepRuleModel.AttrId, formModel, model);        //有满足不流程结束的条件          if (!JudgeVal(stepRuleModel.AttrId, val, stepRuleModel.Operator, stepRuleModel.Result))          {           if (stepRuleModel.NextStep != "0")           {            IsEnd = false;           }          }       }       //插入步骤审核表       Flow_FormContentStepCheckModel stepCheckModel = new Flow_FormContentStepCheckModel();       stepCheckModel.Id = ResultHelper.NewId;       stepCheckModel.ContentId = model.Id;       stepCheckModel.StepId = stepModel.Id;       stepCheckModel.State = 2;//0不通过1通过2审核中       stepCheckModel.StateFlag = false;//true此步骤审核完成       stepCheckModel.CreateTime = ResultHelper.NowTime;       stepCheckModel.IsEnd = IsEnd;//是否流程的最后一步       if (stepCheckBLL.Create(ref errors, stepCheckModel))//新建步骤成功       {        //获得流转规则下的审核人员        List<string> userIdList = GetStepCheckMemberList(stepModel.Id,model.Id);        foreach (string userId in userIdList)        {         //批量建立步骤审核人表         Flow_FormContentStepCheckStateModel stepCheckModelState = new Flow_FormContentStepCheckStateModel();         stepCheckModelState.Id = ResultHelper.NewId;         stepCheckModelState.StepCheckId = stepCheckModel.Id;         stepCheckModelState.UserId = userId;         stepCheckModelState.CheckFlag = 2;         stepCheckModelState.Reamrk = "";         stepCheckModelState.TheSeal = "";         stepCheckModelState.CreateTime = ResultHelper.NowTime;         stepCheckStateBLL.Create(ref errors, stepCheckModelState);        }       }       if (IsEnd)//如果是最后一步就无需要下面继续了       {        break;       }       IsEnd = true;      }      LogHandler.WriteServiceLog(GetUserId(), "Id" + model.Id + ",AttrA" + model.AttrA, "成功", "创建", "Flow_FormContent");      return Json(JsonHandler.CreateMessage(1, Suggestion.InsertSucceed));     }     else     {      string ErrorCol = errors.Error;      LogHandler.WriteServiceLog(GetUserId(), "Id" + model.Id + ",AttrA" + model.AttrA + "," + ErrorCol, "失败", "创建", "Flow_FormContent");      return Json(JsonHandler.CreateMessage(0, Suggestion.InsertFail + ErrorCol));     }    }    else    {     return Json(JsonHandler.CreateMessage(0, Suggestion.InsertFail));    }   } 

//无分页获取 public GridPager setNoPagerAscBySort = new GridPager() {  rows = 1000,  page = 1,  sort = "Sort",  order = "asc" }; //无分页获取 public GridPager setNoPagerDescBySort = new GridPager() {  rows = 1000,  page = 1,  sort = "Sort",  order = "desc" }; 

using System.Collections.Generic; using System.Linq; using System.Web.Mvc; using App.Common; using App.IBLL; using App.Models.Sys; using Microsoft.Practices.Unity; using App.Flow.IBLL; using App.Models.Flow; using System.Text; using System; namespace App.Admin.Areas.Flow.Controllers {  public class DrafController : BaseController  {   [Dependency]   public ISysUserBLL userBLL { get; set; }   [Dependency]   public IFlow_TypeBLL m_BLL { get; set; }   [Dependency]   public IFlow_FormBLL formBLL { get; set; }   [Dependency]   public IFlow_FormAttrBLL formAttrBLL { get; set; }   [Dependency]   public IFlow_FormContentBLL formContentBLL { get; set; }   [Dependency]   public IFlow_StepBLL stepBLL { get; set; }   [Dependency]   public IFlow_StepRuleBLL stepRuleBLL { get; set; }   [Dependency]   public IFlow_FormContentStepCheckBLL stepCheckBLL { get; set; }   [Dependency]   public IFlow_FormContentStepCheckStateBLL stepCheckStateBLL { get; set; }   ValidationErrors errors = new ValidationErrors();   public ActionResult Index()   {    List<Flow_TypeModel> list = m_BLL.GetList(ref setNoPagerAscBySort, "");    foreach (var v in list)    {     v.formList = new List<Flow_FormModel>();     List<Flow_FormModel> formList = formBLL.GetListByTypeId(v.Id);     v.formList = formList;    }    ViewBag.DrafList = list;    return View();   }   [HttpPost]   [SupportFilter]   public JsonResult Create(Flow_FormContentModel model)   {    model.Id = ResultHelper.NewId;    model.CreateTime = ResultHelper.NowTime;    model.UserId = GetUserId();    if (model != null && ModelState.IsValid)    {     if (formContentBLL.Create(ref errors, model))     {      //当前的Form模版      Flow_FormModel formModel = formBLL.GetById(model.FormId);      //创建成功后把步骤取出      List<Flow_StepModel> stepModelList = stepBLL.GetList(ref setNoPagerAscBySort,model.FormId);      //查询步骤      bool IsEnd = true;      foreach (Flow_StepModel stepModel in stepModelList)      {       List<Flow_StepRuleModel> stepRuleModelList = stepRuleBLL.GetList(stepModel.Id);       //获取规则判断流转方向       foreach (Flow_StepRuleModel stepRuleModel in stepRuleModelList)       {          string val =new FlowHelper().GetFormAttrVal(stepRuleModel.AttrId, formModel, model);        //有满足流程结束的条件          if (!JudgeVal(stepRuleModel.AttrId, val, stepRuleModel.Operator, stepRuleModel.Result))          {           if (stepRuleModel.NextStep != "0")           {            IsEnd = false;           }          }       }       //插入步骤审核表       Flow_FormContentStepCheckModel stepCheckModel = new Flow_FormContentStepCheckModel();       stepCheckModel.Id = ResultHelper.NewId;       stepCheckModel.ContentId = model.Id;       stepCheckModel.StepId = stepModel.Id;       stepCheckModel.State = 2;//0不通过1通过2审核中       stepCheckModel.StateFlag = false;//true此步骤审核完成       stepCheckModel.CreateTime = ResultHelper.NowTime;       stepCheckModel.IsEnd = IsEnd;//是否流程的最后一步       if (stepCheckBLL.Create(ref errors, stepCheckModel))//新建步骤成功       {        //获得流转规则下的审核人员        List<string> userIdList = GetStepCheckMemberList(stepModel.Id,model.Id);        foreach (string userId in userIdList)        {         //批量建立步骤审核人表         Flow_FormContentStepCheckStateModel stepCheckModelState = new Flow_FormContentStepCheckStateModel();         stepCheckModelState.Id = ResultHelper.NewId;         stepCheckModelState.StepCheckId = stepCheckModel.Id;         stepCheckModelState.UserId = userId;         stepCheckModelState.CheckFlag = 2;         stepCheckModelState.Reamrk = "";         stepCheckModelState.TheSeal = "";         stepCheckModelState.CreateTime = ResultHelper.NowTime;         stepCheckStateBLL.Create(ref errors, stepCheckModelState);        }       }       if (IsEnd)//如果是最后一步就无需要下面继续了       {        break;       }       IsEnd = true;      }      LogHandler.WriteServiceLog(GetUserId(), "Id" + model.Id + ",AttrA" + model.AttrA, "成功", "创建", "Flow_FormContent");      return Json(JsonHandler.CreateMessage(1, Suggestion.InsertSucceed));     }     else     {      string ErrorCol = errors.Error;      LogHandler.WriteServiceLog(GetUserId(), "Id" + model.Id + ",AttrA" + model.AttrA + "," + ErrorCol, "失败", "创建", "Flow_FormContent");      return Json(JsonHandler.CreateMessage(0, Suggestion.InsertFail + ErrorCol));     }    }    else    {     return Json(JsonHandler.CreateMessage(0, Suggestion.InsertFail));    }   }   public List<string> GetStepCheckMemberList(string stepId,string formContentId)   {    List<string> userModelList = new List<string>();    Flow_StepModel model = stepBLL.GetById(stepId);    if (model.FlowRule == "上级")    {     SysUserModel userModel = userBLL.GetById(GetUserId());     string[] array = userModel.Lead.Split(',');//获得领导，可能有多个领导     foreach (string str in array)     {      userModelList.Add(str);     }    }    else if (model.FlowRule == "职位")    {     string[] array = model.Execution.Split(',');//获得领导，可能有多个领导     foreach (string str in array)     {      List<SysUserModel> userList = userBLL.GetListByPosId(str);      foreach (SysUserModel userModel in userList)      {       userModelList.Add(userModel.Id);      }     }    }    else if (model.FlowRule == "部门")    {     GridPager pager = new GridPager()     {      rows = 10000,      page = 1,      sort = "Id",      order = "desc"     };     string[] array = model.Execution.Split(',');//获得领导，可能有多个领导     foreach (string str in array)     {      List<SysUserModel> userList = userBLL.GetUserByDepId(ref pager, str, "");      foreach (SysUserModel userModel in userList)      {       userModelList.Add(userModel.Id);      }     }    }    else if (model.FlowRule == "人员")    {     string[] array = model.Execution.Split(',');//获得领导，可能有多个领导     foreach (string str in array)     {      userModelList.Add(str);     }    }    else if (model.FlowRule == "自选")    {     string users  = formContentBLL.GetById(formContentId).CustomMember;     string[] array = users.Split(',');//获得领导，可能有多个领导     foreach (string str in array)     {      userModelList.Add(str);     }    }    return userModelList;   }   //对比   private bool JudgeVal(string attrId, string rVal, string cVal, string lVal)   {    string attrType = formAttrBLL.GetById(attrId).AttrType;    return new FlowHelper().Judge(attrType, rVal, cVal, lVal);   }   [SupportFilter]   public ActionResult Create(string id)   {    ViewBag.Perm = GetPermission();    ViewBag.Html = ExceHtmlJs(id);    Flow_FormContentModel model = new Flow_FormContentModel();    model.FormId = id;    return View(model);   }   //根据设定公文，生成表单及控制条件   private string ExceHtmlJs(string id)   {    //定义一个sb为生成HTML表单    StringBuilder sbHtml = new StringBuilder();    StringBuilder sbJS = new StringBuilder();    sbJS.Append("<script type='text/javascript'>function CheckForm(){");    Flow_FormModel model = formBLL.GetById(id);    #region 判断流程是否有字段,有就生成HTML表单    //获得对象的类型，model    Type formType = model.GetType();    //查找名称为"A-Z"的属性    string[] arrStr = { "AttrA", "AttrB", "AttrC", "AttrD", "AttrE", "AttrF", "AttrG", "AttrH", "AttrI", "AttrJ", "AttrK"           , "AttrL", "AttrM", "AttrN", "AttrO", "AttrP", "AttrQ", "AttrR", "AttrS", "AttrT", "AttrU"           , "AttrV", "AttrW", "AttrX", "AttrY", "AttrZ"};    foreach (string str in arrStr)    {     object o = formType.GetProperty(str).GetValue(model, null);     if (o != null)     {      sbHtml.Append(JuageExc(o.ToString(), str, ref sbJS));     }    }    #endregion    sbJS.Append("return true}</script>");    ViewBag.HtmlJS = sbJS.ToString();    return sbHtml.ToString();   }   private string JuageExc(string attr, string no,ref StringBuilder sbJS)   {    if (!string.IsNullOrEmpty(attr))    {     return GetHtml(attr, no, ref sbJS);    }    return "";   }   //获取指定名称的HTML表单   private string GetHtml(string id, string no, ref StringBuilder sbJS)   {    StringBuilder sb = new StringBuilder();    Flow_FormAttrModel attrModel = formAttrBLL.GetById(id);    sb.AppendFormat("<tr><td style='width:100px; text-align:right;'>{0} :</td>", attrModel.Title);    //获取指定类型的HTML表单    sb.AppendFormat("<td>{0}</td></tr>", new FlowHelper().GetInput(attrModel.AttrType, attrModel.Name, no));    sbJS.Append(attrModel.CheckJS);    return sb.ToString();   }  } } 

public List<string> GetStepCheckMemberList(string stepId,string formContentId) {  List<string> userModelList = new List<string>();  Flow_StepModel model = stepBLL.GetById(stepId);  if (model.FlowRule == "上级")  {   SysUserModel userModel = userBLL.GetById(GetUserId());   string[] array = userModel.Lead.Split(',');//获得领导，可能有多个领导   foreach (string str in array)   {    userModelList.Add(str);   }  }  else if (model.FlowRule == "职位")  {   string[] array = model.Execution.Split(',');//获得领导，可能有多个领导   foreach (string str in array)   {    List<SysUserModel> userList = userBLL.GetListByPosId(str);    foreach (SysUserModel userModel in userList)    {     userModelList.Add(userModel.Id);    }   }  }  else if (model.FlowRule == "部门")  {   GridPager pager = new GridPager()   {    rows = 10000,    page = 1,    sort = "Id",    order = "desc"   };   string[] array = model.Execution.Split(',');//获得领导，可能有多个领导   foreach (string str in array)   {    List<SysUserModel> userList = userBLL.GetUserByDepId(ref pager, str, "");    foreach (SysUserModel userModel in userList)    {     userModelList.Add(userModel.Id);    }   }  }  else if (model.FlowRule == "人员")  {   string[] array = model.Execution.Split(',');//获得领导，可能有多个领导   foreach (string str in array)   {    userModelList.Add(str);   }  }  else if (model.FlowRule == "自选")  {   string users  = formContentBLL.GetById(formContentId).CustomMember;   string[] array = users.Split(',');//获得领导，可能有多个领导   foreach (string str in array)   {    userModelList.Add(str);   }  }  return userModelList; }