public override bool Verify()
{
int standardID = SysDbHelper.GetStandardIDBySchemaID(this.m_SchemaID);
lyr = LayerReader.GetLayerByAliasName(m_structFrePara.strFtName, standardID);
if (lyr == null)
{
SendMessage(enumMessageType.VerifyError, "当前方案所在的标准中找不到名为“" + m_structFrePara.strFtName + "”的图层");
return(false);
}
return(true);
}
public override bool Verify()
{
// 获取标准ID
int nStdID = SysDbHelper.GetStandardID(this.m_strStdName);
lyr = LayerReader.GetLayerByAliasName(m_psPara.strFtName, nStdID);
if (lyr == null)
{
SendMessage(enumMessageType.VerifyError, string.Format("标准中不存在图层“{0}”", m_psPara.strFtName));
return(false);
}
// 获取实际字值名
Helper.StandardHelper helper = new Hy.Check.Rule.Helper.StandardHelper(this.m_QueryConnection);
strFieldCode = FieldReader.GetNameByAliasName(m_psPara.strCodeField, lyr.ID);
if (string.IsNullOrEmpty(strFieldCode))
{
SendMessage(enumMessageType.VerifyError, string.Format("标准图层中不存在字段“{0}”", m_psPara.strCodeField));
return(false);
}
strFieldCodeType = helper.GetLayerFieldType(strFieldCode, lyr.AttributeTableName);
if (string.IsNullOrEmpty(strFieldCodeType))
{
SendMessage(enumMessageType.VerifyError, string.Format("数据图层中不存在字段“{0}”", m_psPara.strCodeField));
return(false);
}
if (m_psPara.strNameField != "")
{
strFieldName = FieldReader.GetNameByAliasName(m_psPara.strNameField, lyr.ID);
}
else
{
SendMessage(enumMessageType.VerifyError, "没有配置字段");
return(false);
}
return(true);
}
public override bool Verify()
{
standarID = SysDbHelper.GetStandardIDBySchemaID(this.m_SchemaID);
StandardLayer lyr = LayerReader.GetLayerByAliasName(m_psPara.strTargetLayer, standarID);
if (lyr == null)
{
SendMessage(enumMessageType.VerifyError, "当前方案所在的标准中找不到名为“" + m_psPara.strTargetLayer + "”的图层");
return(false);
}
strLayerName = lyr.Name;
strCodeField = FieldReader.GetNameByAliasName(m_psPara.strCodeField, lyr.ID);
if (string.IsNullOrEmpty(strCodeField))
{
SendMessage(enumMessageType.VerifyError, string.Format("当前方案所在的标准中找不到名为“{0}”的图层", m_psPara.strCodeField));
return(false);
}
return(true);
}
public override bool Verify()
{
//先取得要进行空间关系查询的ILayer
IFeatureWorkspace ipFtWS = (IFeatureWorkspace)m_BaseWorkspace;
int standarID = SysDbHelper.GetStandardIDBySchemaID(this.m_SchemaID);
StandardLayer lyrSource = LayerReader.GetLayerByAliasName(m_pPara.strGeographyObject, standarID);
if (lyrSource == null)
{
SendMessage(enumMessageType.VerifyError, string.Format("当前方案所在的标准中批不到名为“{0}”的图层", m_pPara.strGeographyObject));
return(false);
}
strSrcLayer = lyrSource.Name;
if (m_pPara.arrayGraphSpeckleField.Count > 0)
{
strSrcFiled = FieldReader.GetNameByAliasName(m_pPara.arrayGraphSpeckleField[0], lyrSource.ID);
if (string.IsNullOrEmpty(strSrcFiled))
{
SendMessage(enumMessageType.VerifyError, string.Format("当前方案所在的标准中批不到名为“{0}”的图层", m_pPara.arrayGraphSpeckleField[0]));
return(false);
}
}
StandardLayer lyrRel = LayerReader.GetLayerByAliasName(m_pPara.strGraphSpeckle, standarID);
strRelLayer = lyrRel.Name;
if (m_pPara.arrayGeographyObjectField.Count > 0)
{
strRelField = FieldReader.GetNameByAliasName(m_pPara.arrayGeographyObjectField[0], lyrRel.ID);
if (string.IsNullOrEmpty(strRelField))
{
SendMessage(enumMessageType.VerifyError, string.Format("当前方案所在的标准中批不到名为“{0}”的图层", m_pPara.arrayGeographyObjectField[0]));
return(false);
}
}
//得到目标图层和关系图层的featureclass
IFeatureClass pSrcFeatClass = null;
IFeatureClass pRelFeatClass = null;
IWorkspace TempWorkspace = null;
IWorkspace2 wsTest = ipFtWS as IWorkspace2;
// 原始数据准备
// 打开“源”
try
{
pSrcFeatClass = ipFtWS.OpenFeatureClass(strSrcLayer);
}
catch
{
SendMessage(enumMessageType.VerifyError, "当前工作数据库的关系图层" + strSrcLayer + "不存在,无法执行检查!");
return(false);
}
m_srcfcname = strSrcLayer;
if (pSrcFeatClass.FeatureCount(null) == 0)
{
Marshal.ReleaseComObject(pSrcFeatClass);
SendMessage(enumMessageType.VerifyError, "当前工作数据库的关系图层" + strSrcLayer + "为空,无法执行检查!");
return(false);
}
if (pSrcFeatClass != null)
{
Marshal.ReleaseComObject(pSrcFeatClass);
pSrcFeatClass = null;
}
// 打开“目标”
try
{
pRelFeatClass = ipFtWS.OpenFeatureClass(strRelLayer);
}
catch
{
SendMessage(enumMessageType.VerifyError, "当前工作数据库的目标图层" + strRelLayer + "不存在,无法执行检查!");
return(false);
}
if (pRelFeatClass.FeatureCount(null) == 0)
{
Marshal.ReleaseComObject(pRelFeatClass);
SendMessage(enumMessageType.VerifyError, "当前工作数据库的关系图层" + strSrcLayer + "为空,无法执行检查!");
return(false);
}
if (pRelFeatClass != null)
{
Marshal.ReleaseComObject(pRelFeatClass);
pRelFeatClass = null;
}
return(true);
}