public void LoadWasterPipe()
{
TPipeInfo pipeinfo = new TPipeInfo(App._dbpath, App.PassWord); //读取数据库
List <CPipeInfo> pipelist = pipeinfo.Sel_PipeInfo((int)PIPETYPE.PIPE_WASTE); //仅仅读取污水管道
//读取管道内窥数据
TUSInfo usinfo = new TUSInfo(App._dbpath, App.PassWord);
List <CUSInfo> uslist = usinfo.Load_USInfo();
foreach (CPipeInfo info in pipelist)
{
WastePipe pipe = null;
WasteCover starjunc = FindStartWJunc(info); //找到起始点坐标
WasteCover endjunc = FindEndWJunc(info); //找到终止点坐标
if (starjunc == null || endjunc == null)
{
continue;
}
pipe = new WastePipe(starjunc, endjunc);
pipe.pipeInfo = info;
pipe.UsInfo = FindUSInfo(uslist, info.ID);
WastePipeList.Add(pipe);
}
}
/// <summary>
/// 导入管道信息，附加信息;但不会导入管道检测信息，管道日志，图片，报告，视频信息
/// </summary>
/// <returns></returns>
private bool DoLoad()
{
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
pipeinfo.OpenDB();
pipextinfo.OpenDB();
usinfo.OpenDB();
ListPipe = pipeinfo.Load_PipeInfo();
ListPipeExt = pipextinfo.Load_PipeExtInfo();
ListUS = usinfo.Load_USInfo();
pipeinfo.CloseDB();
pipextinfo.CloseDB();
usinfo.CloseDB();
if (ListPipe == null || ListPipeExt == null || ListUS == null)
{
return(false);
}
else
{
return(true);
}
}
/// <summary>
/// 删除管道的基本信息，同时删除其他关联信息,
/// :附加信息，管道检测信息，管道日志，图片，报告，视频信息
/// </summary>
/// <returns></returns>
private bool DoDelete()
{
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
if (ListPipe == null || ListPipe.Count == 0)
{
return(false);
}
foreach (CPipeInfo pipe in ListPipe)
{
pipeinfo.Delete_PipeInfo(pipe);
CPipeExtInfo ext = null;
ListPipeExt = pipextinfo.Sel_PipeExtInfo(pipe.ID);
if (ListPipeExt != null && ListPipeExt.Count > 0)
{
ext = ListPipeExt.ElementAt(0);
}
pipextinfo.Delete_PipeExtInfo(ext);
CUSInfo us = null;
ListUS = usinfo.Sel_USInfo(pipe.ID);
if (ListUS != null && ListUS.Count > 0)
{
us = ListUS.ElementAt(0);
}
usinfo.Delete_USInfo(us);
}
return(true);
}
public void LoadRainPipe()
{
TPipeInfo pipeinfo = new TPipeInfo(App._dbpath, App.PassWord); //读取数据库
List <CPipeInfo> pipelist = pipeinfo.Sel_PipeInfo((int)PIPETYPE.PIPE_RAIN); //仅仅读取雨水管道
TUSInfo usinfo = new TUSInfo(App._dbpath, App.PassWord);
List <CUSInfo> uslist = usinfo.Load_USInfo();
foreach (CPipeInfo info in pipelist)
{
RainPipe pipe = null;
RainCover starjunc = FindStartRJunc(info); //找到起始点坐标
RainCover endjunc = FindEndRJunc(info); //找到终止点坐标
if (starjunc == null || endjunc == null)
{
continue;
}
pipe = new RainPipe(starjunc, endjunc);
pipe.pipeInfo = info;
pipe.UsInfo = FindUSInfo(uslist, info.ID);
RainPipeList.Add(pipe);
}
}
/// <summary>
/// 根据管道名称获取管道信息，附加信息;管道检测信息，管道日志，图片，报告，视频信息
/// </summary>
/// <returns></returns>
private bool DoSelect()
{
if (PipeName == null || PipeName.Length <= 0)
{
return(false);
}
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
ListPipe = pipeinfo.Sel_PipeInfo(PipeName);
if (ListPipe == null || ListPipe.Count <= 0)
{
return(false);
}
ListPipeExt = new List <CPipeExtInfo>();
ListUS = new List <CUSInfo>();
foreach (CPipeInfo pipe in ListPipe)
{
int id = pipe.ID;
List <CPipeExtInfo> list1 = pipextinfo.Sel_PipeExtInfo(id);
if (list1 != null && list1.Count > 0)
{
ListPipeExt.Add(list1.ElementAt(0));
}
List <CUSInfo> list2 = usinfo.Sel_USInfo(id);
if (list2 != null && list2.Count > 0)
{
ListUS.Add(list2.ElementAt(0));
}
}
return(true);
}
protected int InsterDb(Pipe pipe, Cover injunc, Cover outjunc)
{
CPipeInfo pipeInfo = new CPipeInfo();
CPipeExtInfo pipeExtInfo = new CPipeExtInfo();
CUSInfo UsInfo = new CUSInfo();
pipeInfo.PipeName = pipe.Name;
pipeInfo.In_JunID = injunc.juncInfo.ID;
pipeInfo.Out_JunID = outjunc.juncInfo.ID;
pipeInfo.Pipe_Category = pipe.pipeInfo.Pipe_Category;
UsInfo.Struct_Class = 0;
TPipeInfo tpipeinfo = new TPipeInfo(App._dbpath, App.PassWord);
TPipeExtInfo tpipextinfo = new TPipeExtInfo(App._dbpath, App.PassWord);
TUSInfo tusinfo = new TUSInfo(App._dbpath, App.PassWord);
tpipeinfo.Insert_PipeInfo(ref pipeInfo);
pipeExtInfo.PipeID = pipeInfo.ID;
tpipextinfo.Insert_PipeExtInfo(ref pipeExtInfo);
UsInfo.PipeID = pipeInfo.ID;
tusinfo.Insert_USInfo(ref UsInfo);
return(pipeInfo.ID);
}
/// <summary>
/// 更新管道信息，对现有数据更新，如不更新其他数据则设为null
/// </summary>
/// <returns></returns>
private bool DoUpdate()
{
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
pipeinfo.Update_PipeInfo(ListPipe);
pipextinfo.Update_PipeExtInfo(ListPipeExt);
usinfo.Update_USInfo(ListUS);
return(true);
}
private bool DoClear()
{
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
pipeinfo.Clear_PipeInfo();
pipextinfo.Clear_PipeExtInfo();
usinfo.Clear_USInfo();
return(true);
}
private bool DoQuickInsert()
{
if (ListPipe == null || ListPipe.Count == 0)
{
if (ListUS != null && ListUS.Count > 0)
{
return(InsertUs());
}
else
{
return(false);
}
}
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
pipeinfo.OpenDB();
pipextinfo.OpenDB();
List <int> listid = new List <int>();
if (!pipeinfo.Insert_PipeInfo(ListPipe, ref listid))
{
return(false);
}
int nCount = 0;
List <CPipeExtInfo> newllist = new List <CPipeExtInfo>();
foreach (CPipeExtInfo pipe in ListPipeExt)
{
pipe.PipeID = listid.ElementAt(nCount++);
newllist.Add(pipe);
}
if (!pipextinfo.Insert_PipeExtInfo(ListPipeExt))
{
return(false);
}
pipeinfo.CloseDB();
pipextinfo.CloseDB();
return(true);
}
public void LoadRainPipe() {
TPipeInfo pipeinfo = new TPipeInfo(App._dbpath, App.PassWord); //读取数据库
List<CPipeInfo> pipelist = pipeinfo.Sel_PipeInfo((int)PIPETYPE.PIPE_RAIN); //仅仅读取雨水管道
TUSInfo usinfo = new TUSInfo(App._dbpath, App.PassWord);
List<CUSInfo> uslist = usinfo.Load_USInfo();
foreach (CPipeInfo info in pipelist)
{
RainPipe pipe = null;
RainCover starjunc = FindStartRJunc(info); //找到起始点坐标
RainCover endjunc = FindEndRJunc(info); //找到终止点坐标
if (starjunc == null || endjunc == null)
continue;
pipe = new RainPipe(starjunc, endjunc);
pipe.pipeInfo = info;
pipe.UsInfo = FindUSInfo(uslist, info.ID);
RainPipeList.Add(pipe);
}
}
public bool DoSave()
{
ObservableCollection <Mesage> datas = (ObservableCollection <Mesage>)DG1.DataContext;
foreach (Mesage msg in datas)
{
try
{
ParseData(msg);
}
catch (Exception ex)
{
System.Console.WriteLine(ex.ToString());
string str = "";
if (ex is ExceptionProcess)
{
str += ((ExceptionProcess)ex).getReson() + "\n";
}
MessageBox.Show(str + "设置数据格式错误：" + msg.ItemName + " " + msg.ValueName);
return(false);
}
}
//此处直接调用数据库操作接口，绕过中间层
TPipeInfo pipeinfo = new TPipeInfo(App._dbpath, App.PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(App._dbpath, App.PassWord);
List <CPipeInfo> pipelist = new List <CPipeInfo>();
pipelist.Add(mPipeInfo);
List <CPipeExtInfo> extlist = new List <CPipeExtInfo>();
extlist.Add(mPipeExtInfo);
bool b1 = pipeinfo.Update_PipeInfo(pipelist);
bool b2 = pipextinfo.Update_PipeExtInfo(extlist);
return(b1 & b2);
}
/// <summary>
/// 插入管道信息，和附加信息，管道检测信息，管道日志，图片，报告，视频信息
/// </summary>
/// <returns></returns>
private bool DoInsert()
{
if (ListPipe == null)
{
return(false);
}
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
pipeinfo.OpenDB();
pipextinfo.OpenDB();
usinfo.OpenDB();
int i = 0;
foreach (CPipeInfo pipe in ListPipe)
{
CPipeInfo tmp = pipe;
//插入附加信息
CPipeExtInfo extmp = null;
if (!pipeinfo.Insert_PipeInfo(ref tmp))
{
continue;
}
if (ListPipeExt == null || ListPipeExt.Count == 0)
{
extmp = new CPipeExtInfo();
}
else
{
if (i < ListPipeExt.Count)
{
extmp = ListPipeExt.ElementAt(i);
}
else
{
extmp = new CPipeExtInfo();
}
}
extmp.PipeID = tmp.ID;
pipextinfo.Insert_PipeExtInfo(ref extmp);
//插入管道检测信息
CUSInfo ustmp = null;
if (ListUS == null || ListUS.Count == 0)
{
ustmp = new CUSInfo();
}
else
{
if (i < ListUS.Count)
{
ustmp = ListUS.ElementAt(i);
}
else
{
ustmp = new CUSInfo();
}
}
ustmp.PipeID = tmp.ID;
usinfo.Insert_USInfo(ref ustmp);
i++;
}
//close the db connection
pipeinfo.CloseDB();
pipextinfo.CloseDB();
usinfo.CloseDB();
return(true);
}
private ObservableCollection <Mesage> GetData(int id)
{
var Datas = new ObservableCollection <Mesage>();
TPipeInfo tpipeinfo = new TPipeInfo(App._dbpath, App.PassWord);
TPipeExtInfo tpipeextinfo = new TPipeExtInfo(App._dbpath, App.PassWord);
mPipeInfo = tpipeinfo.Sel_PipeInfoByid(id);
mPipeExtInfo = tpipeextinfo.Sel_PipeExtInfoByPipeId(id);
if (mPipeInfo == null || mPipeExtInfo == null)
{
MessageBox.Show("读取管道数据失败");
return(null);
}
Datas.Add(new Mesage {
ItemName = "排水管标识码", ValueName = mPipeInfo.PipeName
});
Datas.Add(new Mesage {
ItemName = "排水系统编码/路名", ValueName = mPipeExtInfo.Lane_Way
});
Datas.Add(new Mesage {
ItemName = "管道类别", ValueName = GetCategoryName(mPipeInfo.Pipe_Category)
});
Datas.Add(new Mesage {
ItemName = "起点编码", ValueName = GetJuncName(mPipeInfo.In_JunID)
});
Datas.Add(new Mesage {
ItemName = "终点编码", ValueName = GetJuncName(mPipeInfo.Out_JunID)
});
Datas.Add(new Mesage {
ItemName = "起点管顶标高", ValueName = Convert.ToString(mPipeInfo.In_UpEle)
});
Datas.Add(new Mesage {
ItemName = "起点管底标高", ValueName = Convert.ToString(mPipeInfo.In_BottomEle)
});
Datas.Add(new Mesage {
ItemName = "终点管顶标高", ValueName = Convert.ToString(mPipeInfo.Out_UpEle)
});
Datas.Add(new Mesage {
ItemName = "终点管底标高", ValueName = Convert.ToString(mPipeInfo.Out_BottomEle)
});
Datas.Add(new Mesage {
ItemName = "起点实测管径", ValueName = Convert.ToString(mPipeInfo.Shape_Data1)
});
Datas.Add(new Mesage {
ItemName = "终点实测管径", ValueName = Convert.ToString(mPipeInfo.Shape_Data2)
});
Datas.Add(new Mesage {
ItemName = "断面形式", ValueName = GetShapeType(mPipeInfo.ShapeType)
});
Datas.Add(new Mesage {
ItemName = "断面数据", ValueName = mPipeInfo.ShapeData
});
Datas.Add(new Mesage {
ItemName = "管道材质", ValueName = Getmaterial(mPipeInfo.Material)
});
Datas.Add(new Mesage {
ItemName = "管顶糙率", ValueName = Convert.ToString(mPipeInfo.Roughness)
});
Datas.Add(new Mesage {
ItemName = "数据来源", ValueName = GetDataSource(mPipeInfo.DataSource)
});
Datas.Add(new Mesage {
ItemName = "数据获取时间", ValueName = Convert.ToString(mPipeInfo.Record_Date)
});
Datas.Add(new Mesage {
ItemName = "填报单位", ValueName = mPipeInfo.ReportDept
});
Datas.Add(new Mesage {
ItemName = "填报日期", ValueName = Convert.ToString(mPipeInfo.ReportDate)
});
Datas.Add(new Mesage {
ItemName = "数据是否完整", ValueName = bool2str(mPipeExtInfo.DataIsFull)
});
Datas.Add(new Mesage {
ItemName = "数据缺失原因", ValueName = mPipeExtInfo.LoseReason
});
Datas.Add(new Mesage {
ItemName = "备注", ValueName = mPipeExtInfo.Remark
});
return(Datas);
}
private bool DoQuickInsert()
{
if (ListPipe == null||ListPipe.Count==0)
{
if (ListUS != null && ListUS.Count > 0)
return InsertUs();
else
return false;
}
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
pipeinfo.OpenDB();
pipextinfo.OpenDB();
List<int> listid = new List<int>();
if (!pipeinfo.Insert_PipeInfo(ListPipe, ref listid))
return false;
int nCount = 0;
List<CPipeExtInfo> newllist = new List<CPipeExtInfo>();
foreach (CPipeExtInfo pipe in ListPipeExt)
{
pipe.PipeID = listid.ElementAt(nCount++);
newllist.Add(pipe);
}
if (!pipextinfo.Insert_PipeExtInfo(ListPipeExt))
return false;
pipeinfo.CloseDB();
pipextinfo.CloseDB();
return true;
}
public bool DoSave()
{
ObservableCollection<Mesage> datas = (ObservableCollection<Mesage>)DG1.DataContext;
foreach (Mesage msg in datas)
{
try
{
ParseData(msg);
}
catch (Exception ex)
{
System.Console.WriteLine(ex.ToString());
string str = "";
if (ex is ExceptionProcess)
{
str += ((ExceptionProcess)ex).getReson() + "\n";
}
MessageBox.Show(str + "设置数据格式错误：" + msg.ItemName + " " + msg.ValueName);
return false;
}
}
//此处直接调用数据库操作接口，绕过中间层
TPipeInfo pipeinfo = new TPipeInfo(App._dbpath, App.PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(App._dbpath, App.PassWord);
List<CPipeInfo> pipelist = new List<CPipeInfo>();
pipelist.Add(mPipeInfo);
List<CPipeExtInfo> extlist = new List<CPipeExtInfo>();
extlist.Add(mPipeExtInfo);
bool b1 = pipeinfo.Update_PipeInfo(pipelist);
bool b2 = pipextinfo.Update_PipeExtInfo(extlist);
return b1&b2;
}
private ObservableCollection<Mesage> GetData(int id)
{
var Datas = new ObservableCollection<Mesage>();
TPipeInfo tpipeinfo = new TPipeInfo(App._dbpath, App.PassWord);
TPipeExtInfo tpipeextinfo = new TPipeExtInfo(App._dbpath, App.PassWord);
mPipeInfo = tpipeinfo.Sel_PipeInfoByid(id);
mPipeExtInfo = tpipeextinfo.Sel_PipeExtInfoByPipeId(id);
if (mPipeInfo == null||mPipeExtInfo==null)
{
MessageBox.Show("读取管道数据失败");
return null;
}
Datas.Add(new Mesage { ItemName = "排水管标识码", ValueName = mPipeInfo.PipeName });
Datas.Add(new Mesage { ItemName = "排水系统编码/路名", ValueName = mPipeExtInfo.Lane_Way });
Datas.Add(new Mesage { ItemName = "管道类别", ValueName = GetCategoryName(mPipeInfo.Pipe_Category) });
Datas.Add(new Mesage { ItemName = "起点编码", ValueName = GetJuncName(mPipeInfo.In_JunID) });
Datas.Add(new Mesage { ItemName = "终点编码", ValueName = GetJuncName(mPipeInfo.Out_JunID) });
Datas.Add(new Mesage { ItemName = "起点管顶标高", ValueName = Convert.ToString(mPipeInfo.In_UpEle) });
Datas.Add(new Mesage { ItemName = "起点管底标高", ValueName = Convert.ToString(mPipeInfo.In_BottomEle) });
Datas.Add(new Mesage { ItemName = "终点管顶标高", ValueName = Convert.ToString(mPipeInfo.Out_UpEle) });
Datas.Add(new Mesage { ItemName = "终点管底标高", ValueName = Convert.ToString(mPipeInfo.Out_BottomEle) });
Datas.Add(new Mesage { ItemName = "起点实测管径", ValueName = Convert.ToString(mPipeInfo.Shape_Data1) });
Datas.Add(new Mesage { ItemName = "终点实测管径", ValueName = Convert.ToString(mPipeInfo.Shape_Data2) });
Datas.Add(new Mesage { ItemName = "断面形式", ValueName = GetShapeType(mPipeInfo.ShapeType) });
Datas.Add(new Mesage { ItemName = "断面数据", ValueName = mPipeInfo.ShapeData });
Datas.Add(new Mesage { ItemName = "管道材质", ValueName = Getmaterial(mPipeInfo.Material) });
Datas.Add(new Mesage { ItemName = "管顶糙率", ValueName = Convert.ToString(mPipeInfo.Roughness) });
Datas.Add(new Mesage { ItemName = "数据来源", ValueName = GetDataSource(mPipeInfo.DataSource) });
Datas.Add(new Mesage { ItemName = "数据获取时间", ValueName = Convert.ToString(mPipeInfo.Record_Date) });
Datas.Add(new Mesage { ItemName = "填报单位", ValueName = mPipeInfo.ReportDept });
Datas.Add(new Mesage { ItemName = "填报日期", ValueName = Convert.ToString(mPipeInfo.ReportDate) });
Datas.Add(new Mesage { ItemName = "数据是否完整", ValueName = bool2str(mPipeExtInfo.DataIsFull) });
Datas.Add(new Mesage { ItemName = "数据缺失原因", ValueName = mPipeExtInfo.LoseReason });
Datas.Add(new Mesage { ItemName = "备注", ValueName = mPipeExtInfo.Remark });
return Datas;
}
protected int InsterDb(Pipe pipe , Cover injunc , Cover outjunc)
{
CPipeInfo pipeInfo = new CPipeInfo();
CPipeExtInfo pipeExtInfo = new CPipeExtInfo();
CUSInfo UsInfo = new CUSInfo();
pipeInfo.PipeName = pipe.Name;
pipeInfo.In_JunID = injunc.juncInfo.ID;
pipeInfo.Out_JunID = outjunc.juncInfo.ID;
pipeInfo.Pipe_Category = pipe.pipeInfo.Pipe_Category;
UsInfo.Struct_Class = 0;
TPipeInfo tpipeinfo = new TPipeInfo(App._dbpath, App.PassWord);
TPipeExtInfo tpipextinfo = new TPipeExtInfo(App._dbpath, App.PassWord);
TUSInfo tusinfo = new TUSInfo(App._dbpath, App.PassWord);
tpipeinfo.Insert_PipeInfo(ref pipeInfo);
pipeExtInfo.PipeID = pipeInfo.ID;
tpipextinfo.Insert_PipeExtInfo(ref pipeExtInfo);
UsInfo.PipeID = pipeInfo.ID;
tusinfo.Insert_USInfo(ref UsInfo);
return pipeInfo.ID;
}
/// <summary>
/// 导入管道信息，附加信息;但不会导入管道检测信息，管道日志，图片，报告，视频信息
/// </summary>
/// <returns></returns>
private bool DoLoad()
{
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
pipeinfo.OpenDB();
pipextinfo.OpenDB();
usinfo.OpenDB();
ListPipe = pipeinfo.Load_PipeInfo();
ListPipeExt = pipextinfo.Load_PipeExtInfo();
ListUS = usinfo.Load_USInfo();
pipeinfo.CloseDB();
pipextinfo.CloseDB();
usinfo.CloseDB();
if (ListPipe == null || ListPipeExt == null||ListUS==null)
return false;
else
return true;
}
private bool DoClear()
{
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
pipeinfo.Clear_PipeInfo();
pipextinfo.Clear_PipeExtInfo();
usinfo.Clear_USInfo();
return true;
}
/// <summary>
/// 删除管道的基本信息，同时删除其他关联信息,
/// :附加信息，管道检测信息，管道日志，图片，报告，视频信息
/// </summary>
/// <returns></returns>
private bool DoDelete()
{
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
if (ListPipe == null || ListPipe.Count == 0)
return false;
foreach (CPipeInfo pipe in ListPipe)
{
pipeinfo.Delete_PipeInfo(pipe);
CPipeExtInfo ext = null;
ListPipeExt = pipextinfo.Sel_PipeExtInfo(pipe.ID);
if (ListPipeExt != null && ListPipeExt.Count > 0)
ext = ListPipeExt.ElementAt(0);
pipextinfo.Delete_PipeExtInfo(ext);
CUSInfo us = null;
ListUS = usinfo.Sel_USInfo(pipe.ID);
if (ListUS!=null && ListUS.Count > 0)
us = ListUS.ElementAt(0);
usinfo.Delete_USInfo(us);
}
return true;
}
/// <summary>
/// 更新管道信息，对现有数据更新，如不更新其他数据则设为null
/// </summary>
/// <returns></returns>
private bool DoUpdate()
{
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
pipeinfo.Update_PipeInfo(ListPipe);
pipextinfo.Update_PipeExtInfo(ListPipeExt);
usinfo.Update_USInfo(ListUS);
return true;
}
/// <summary>
/// 插入管道信息，和附加信息，管道检测信息，管道日志，图片，报告，视频信息
/// </summary>
/// <returns></returns>
private bool DoInsert()
{
if (ListPipe == null)
return false;
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
pipeinfo.OpenDB();
pipextinfo.OpenDB();
usinfo.OpenDB();
int i = 0;
foreach (CPipeInfo pipe in ListPipe)
{
CPipeInfo tmp = pipe;
//插入附加信息
CPipeExtInfo extmp = null;
if (!pipeinfo.Insert_PipeInfo(ref tmp))
{
continue;
}
if (ListPipeExt == null || ListPipeExt.Count == 0)
{
extmp = new CPipeExtInfo();
}
else
{
if (i < ListPipeExt.Count)
extmp = ListPipeExt.ElementAt(i);
else
extmp = new CPipeExtInfo();
}
extmp.PipeID = tmp.ID;
pipextinfo.Insert_PipeExtInfo(ref extmp);
//插入管道检测信息
CUSInfo ustmp = null;
if (ListUS == null || ListUS.Count == 0)
{
ustmp = new CUSInfo();
}
else
{
if (i < ListUS.Count)
ustmp = ListUS.ElementAt(i);
else
ustmp = new CUSInfo();
}
ustmp.PipeID = tmp.ID;
usinfo.Insert_USInfo(ref ustmp);
i++;
}
//close the db connection
pipeinfo.CloseDB();
pipextinfo.CloseDB();
usinfo.CloseDB();
return true;
}
public void LoadWasterPipe() {
TPipeInfo pipeinfo = new TPipeInfo(App._dbpath, App.PassWord); //读取数据库
List<CPipeInfo> pipelist = pipeinfo.Sel_PipeInfo((int)PIPETYPE.PIPE_WASTE); //仅仅读取污水管道
//读取管道内窥数据
TUSInfo usinfo = new TUSInfo(App._dbpath, App.PassWord);
List<CUSInfo> uslist = usinfo.Load_USInfo();
foreach (CPipeInfo info in pipelist)
{
WastePipe pipe = null;
WasteCover starjunc = FindStartWJunc(info); //找到起始点坐标
WasteCover endjunc = FindEndWJunc(info); //找到终止点坐标
if (starjunc == null || endjunc == null)
continue;
pipe = new WastePipe(starjunc, endjunc);
pipe.pipeInfo = info;
pipe.UsInfo = FindUSInfo(uslist, info.ID);
WastePipeList.Add(pipe);
}
}
/// <summary>
/// 根据管道名称获取管道信息，附加信息;管道检测信息，管道日志，图片，报告，视频信息
/// </summary>
/// <returns></returns>
private bool DoSelect()
{
if (PipeName == null || PipeName.Length <= 0)
return false;
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
ListPipe = pipeinfo.Sel_PipeInfo(PipeName);
if (ListPipe == null || ListPipe.Count <= 0)
return false;
ListPipeExt = new List<CPipeExtInfo>();
ListUS = new List<CUSInfo>();
foreach(CPipeInfo pipe in ListPipe)
{
int id = pipe.ID;
List<CPipeExtInfo> list1 = pipextinfo.Sel_PipeExtInfo(id);
if (list1 != null && list1.Count > 0)
{
ListPipeExt.Add(list1.ElementAt(0));
}
List<CUSInfo> list2 = usinfo.Sel_USInfo(id);
if (list2 != null && list2.Count > 0)
{
ListUS.Add(list2.ElementAt(0));
}
}
return true;
}