/// ------------------------------------------------------------------------------------
public Session(string parentElementFolder, string id,
Action <ProjectElement, string, string> idChangedNotificationReceiver,
SessionFileType sessionFileType,
Func <ProjectElement, string, ComponentFile> componentFileFactory,
XmlFileSerializer xmlFileSerializer,
ProjectElementComponentFile.Factory prjElementComponentFileFactory,
IEnumerable <ComponentRole> componentRoles,
PersonInformant personInformant, Project project)
: base(parentElementFolder, id, idChangedNotificationReceiver, sessionFileType,
componentFileFactory, xmlFileSerializer, prjElementComponentFileFactory, componentRoles)
{
_personInformant = personInformant;
// ReSharper disable DoNotCallOverridableMethodsInConstructor
// Using a 1-minute fudge factor is a bit of a kludge, but when a session is created from an
// existing media file, it already has an ID, and there's no other way to tell it's "new".
if (project != null &&
(id == null || MetaDataFile.GetCreateDate().AddMinutes(1) > DateTime.Now) &&
MetaDataFile.GetStringValue(SessionFileType.kCountryFieldName, null) == null &&
MetaDataFile.GetStringValue(SessionFileType.kRegionFieldName, null) == null &&
MetaDataFile.GetStringValue(SessionFileType.kContinentFieldName, null) == null &&
MetaDataFile.GetStringValue(SessionFileType.kAddressFieldName, null) == null)
{
// SP-876: Project Data not displayed in new sessions until after a restart.
Program.SaveProjectMetadata();
if (!string.IsNullOrEmpty(project.Country))
{
MetaDataFile.TrySetStringValue(SessionFileType.kCountryFieldName, project.Country);
}
if (!string.IsNullOrEmpty(project.Region))
{
MetaDataFile.TrySetStringValue(SessionFileType.kRegionFieldName, project.Region);
}
if (!string.IsNullOrEmpty(project.Continent))
{
MetaDataFile.TrySetStringValue(SessionFileType.kContinentFieldName, project.Continent);
}
if (!string.IsNullOrEmpty(project.Location))
{
MetaDataFile.TrySetStringValue(SessionFileType.kAddressFieldName, project.Location);
}
}
if (string.IsNullOrEmpty(MetaDataFile.GetStringValue(SessionFileType.kGenreFieldName, null)))
{
if (MetaDataFile.TrySetStringValue(SessionFileType.kGenreFieldName, GenreDefinition.UnknownType.Name))
{
MetaDataFile.Save();
}
}
// ReSharper restore DoNotCallOverridableMethodsInConstructor
if (_personInformant != null)
{
_personInformant.PersonNameChanged += HandlePersonsNameChanged;
_personInformant.PersonUiIdChanged += HandlePersonsUiIdChanged;
}
}
/// ------------------------------------------------------------------------------------
private bool GetShouldReportHaveConsent()
{
var allParticipants = MetaDataFile.GetStringValue(SessionFileType.kParticipantsFieldName, string.Empty);
var personNames = FieldInstance.GetMultipleValuesFromText(allParticipants).ToArray();
bool allParticipantsHaveConsent = personNames.Length > 0;
return(personNames.All(name => _personInformant.GetHasInformedConsent(name)) &&
allParticipantsHaveConsent);
}
/// ------------------------------------------------------------------------------------
public virtual IEnumerable <string> GetAllParticipants()
{
var contributions = MetaDataFile.GetValue(SessionFileType.kContributionsFieldName, null) as ContributionCollection;
if (contributions == null)
{
return(new string[0]); // don't just use ? to return null, that isn't enumerable, callers will fail.
}
return(contributions.Select(c => c.ContributorName));
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// We get this message from the person informant when a person's name has changed.
/// When that happens, we need to make sure we update the participant field in case
/// it contains a name that changed.
/// </summary>
/// ------------------------------------------------------------------------------------
private void HandlePersonsNameChanged(object sender, ElementIdChangedArgs e)
{
var allParticipants = GetAllParticipants();
var newNames = allParticipants.Select(name => (name == e.OldId ? e.NewId : name));
MetaDataFile.SetStringValue(SessionFileType.kParticipantsFieldName,
FieldInstance.GetTextFromMultipleValues(newNames));
MetaDataFile.Save();
ProcessContributorNameChange(e);
}
/// ------------------------------------------------------------------------------------
private bool GetShouldReportHaveConsent()
{
var contributions = MetaDataFile.GetValue(SessionFileType.kContributionsFieldName, null) as ContributionCollection;
var personNames = contributions?.Select(c => c.ContributorName).ToArray();
if (personNames == null)
{
return(false);
}
bool allContributorsHaveConsent = personNames.Length > 0;
return(personNames.All(name => _personInformant.GetHasInformedConsent(name)) &&
allContributorsHaveConsent);
}
/// ------------------------------------------------------------------------------------
public void SetAdditionalMetsData(RampArchivingDlgViewModel model)
{
model.SetScholarlyWorkType(ScholarlyWorkType.PrimaryData);
model.SetDomains(SilDomain.Ling_LanguageDocumentation);
var value = MetaDataFile.GetStringValue(SessionFileType.kDateFieldName, null);
if (!string.IsNullOrEmpty(value))
{
model.SetCreationDate(value);
}
// Return the session's note as the abstract portion of the package's description.
value = MetaDataFile.GetStringValue(SessionFileType.kSynopsisFieldName, null);
if (!string.IsNullOrEmpty(value))
{
model.SetAbstract(value, string.Empty);
}
// Set contributors
var contributions = MetaDataFile.GetValue(SessionFileType.kContributionsFieldName, null) as ContributionCollection;
if (contributions != null && contributions.Count > 0)
{
model.SetContributors(contributions);
}
// Return total duration of source audio/video recordings.
TimeSpan totalDuration = GetTotalDurationOfSourceMedia();
if (totalDuration.Ticks > 0)
{
model.SetAudioVideoExtent(string.Format("Total Length of Source Recordings: {0}", totalDuration.ToString()));
}
//model.SetSoftwareRequirements("SayMore");
}
/// <summary>
/// 加载配置文件
/// </summary>
/// <param name="strStandardName">土地利用规划数据库标准名称</param>
/// <returns></returns>
public bool LoadConfigFile(EnumDBStandard pEnumDBStandard)
{
return MetaDataFile.Initial(pEnumDBStandard);
}
/// <summary>
/// 获取要素代码节点
/// </summary>
/// <returns></returns>
public virtual FeatureCodeNode GetFeatureCodeNode()
{
try
{
FeatureCodeNode pFeatureCodeNode = new FeatureCodeNode();
///如果是空间数据
if (m_pITable is IFeatureClass)
{
///要素名称
pFeatureCodeNode.FeatureName = (m_pITable as IObjectClass).AliasName;
//要素代码
string sAttriTableName = (m_pITable as IDataset).Name;
pFeatureCodeNode.FeatureCode = MetaDataFile.GetFeatureCodeByName(sAttriTableName);
///获取要素类型
if ((m_pITable as IFeatureClass).FeatureType != esriFeatureType.esriFTAnnotation)
{
switch ((m_pITable as IFeatureClass).ShapeType)
{
case ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryLine:
case ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryPolyline:
pFeatureCodeNode.GeometryType = Metadata.MetaDataFile.GraphConfig.GetGraphTypeMark("Line");
break;
case ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryMultipoint:
case ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryPoint:
pFeatureCodeNode.GeometryType = Metadata.MetaDataFile.GraphConfig.GetGraphTypeMark("Point");
break;
case ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryPolygon:
pFeatureCodeNode.GeometryType = Metadata.MetaDataFile.GraphConfig.GetGraphTypeMark("Polygon");
break;
case ESRI.ArcGIS.Geometry.esriGeometryType.esriGeometryNull:
pFeatureCodeNode.GeometryType = Metadata.MetaDataFile.GraphConfig.GetGraphTypeMark("NoneGeometry");
break;
default:
break;
}
}
else
{
pFeatureCodeNode.GeometryType = Metadata.MetaDataFile.GraphConfig.GetGraphTypeMark("Annotation");
}
///数据表名称
pFeatureCodeNode.TableName = sAttriTableName;
///获取标识码字段
string sKeyFieldName = "";
sKeyFieldName = Metadata.MetaDataFile.GetEntityIDFieldName(sAttriTableName);
if (sKeyFieldName != "")
{
m_strEntityFieldName = sKeyFieldName;
}
////获取要素代码字段
sKeyFieldName = Metadata.MetaDataFile.GetYSDMFieldName(sAttriTableName);
if (sKeyFieldName != "")
{
m_strSYDMFieldName = sKeyFieldName;
}
}
///如果是属性数据
else if (m_pITable != null)
{
pFeatureCodeNode.FeatureName = (m_pITable as IObjectClass).AliasName;
string sAttriTableName = (m_pITable as IDataset).Name;
pFeatureCodeNode.FeatureCode = MetaDataFile.GetFeatureCodeByName(sAttriTableName);
///数据表名称
pFeatureCodeNode.TableName = sAttriTableName;
pFeatureCodeNode.GeometryType = Metadata.MetaDataFile.GraphConfig.GetGraphTypeMark("NoneGeometry");
}
return(pFeatureCodeNode);
}
catch (Exception ex)
{
LogAPI.WriteErrorLog(ex);
return(null);
}
}
public void ConfigureAsDecoder()
{
using (new WaitCursor())
{
var allMetaFiles = _pf.FindAllWithExtention(".meta");
//allMetaFiles = allMetaFiles.Where(f => f.Name.Contains("anm.meta")).ToList();
List <MetaDataFile> allMetaData = new List <MetaDataFile>();
MetaDataFile master = new MetaDataFile()
{
FileName = "Master collection"
};
var errorList = new List <Tuple <string, string> >();
foreach (var file in allMetaFiles)
{
try
{
var res = MetaDataFileParser.ParseFile(file, _pf);
allMetaData.Add(res);
foreach (var resultDataItem in res.TagItems)
{
var masterDataItem = master.TagItems.FirstOrDefault(x => x.Name == resultDataItem.Name && x.Version == resultDataItem.Version);
if (masterDataItem == null)
{
master.TagItems.Add(new MetaDataTagItem()
{
Name = resultDataItem.Name, Version = resultDataItem.Version
});
masterDataItem = master.TagItems.Last();
}
foreach (var tag in resultDataItem.DataItems)
{
masterDataItem.DataItems.Add(tag);
}
}
}
catch (Exception e)
{
errorList.Add(new Tuple <string, string>(_pf.GetFullPath(file), e.Message));
}
}
var outputFolder = @"C:\temp\MetaDataDecoded\";
foreach (var propSetType in master.TagItems)
{
var filename = $"{propSetType.DisplayName}_{propSetType.DataItems.Count}.csv";
StringBuilder stringBuilder = new StringBuilder();
var tableDef = _schemaManager.GetMetaDataDefinition(propSetType.Name, propSetType.Version);
if (tableDef != null)
{
var headers = new List <string>()
{
"FileName", "Error"
};
for (int outputRowIndex = 0; outputRowIndex < tableDef.ColumnDefinitions.Count; outputRowIndex++)
{
headers.Add(tableDef.ColumnDefinitions[outputRowIndex].Name + " - " + tableDef.ColumnDefinitions[outputRowIndex].Type.ToString());
}
WriteRow(stringBuilder, headers);
for (int i = 0; i < propSetType.DataItems.Count(); i++)
{
var outputRow = new List <string>();
for (int outputRowIndex = 0; outputRowIndex < tableDef.ColumnDefinitions.Count + 2; outputRowIndex++)
{
outputRow.Add("");
}
var dataRow = new DataTableRow(propSetType.DisplayName, i, tableDef.ColumnDefinitions, propSetType.DataItems[i]);
outputRow[0] = propSetType.DataItems[i].ParentFileName;
outputRow[1] = dataRow.GetError();
if (string.IsNullOrEmpty(outputRow[1]))
{
for (int valueIndex = 0; valueIndex < dataRow.Values.Count; valueIndex++)
{
outputRow[valueIndex + 2] = dataRow.Values[valueIndex].Value;
}
}
WriteRow(stringBuilder, outputRow);
}
}
else
{
var headers = new List <string>()
{
"FileName", "Size"
};
WriteRow(stringBuilder, headers);
for (int i = 0; i < propSetType.DataItems.Count(); i++)
{
var outputRow = new List <string>()
{
propSetType.DataItems[i].ParentFileName, propSetType.DataItems[i].Size.ToString()
};
WriteRow(stringBuilder, outputRow);
}
}
DirectoryHelper.EnsureCreated(outputFolder);
File.WriteAllText(outputFolder + filename, stringBuilder.ToString());
}
master.TagItems = master.TagItems.OrderBy(x => x.DisplayName).ToList();
ActiveMentaDataContent.File = master;
}
}
/// ------------------------------------------------------------------------------------
public virtual void Load()
{
MetaDataFile.Load();
}
/// ------------------------------------------------------------------------------------
public void Save()
{
MetaDataFile.Save(SettingsFilePath);
}
/// <summary>
/// 保存面图层对应的线图层中的实体到临时数据文件
/// </summary>
private void SaveLineNodesToTemp(LineNodeTable pLineNodeTable, string strPolygonTableName)
{
//暂时不考虑面与面之间的关联
MetaTable metaTable = MetaDataFile.GetMetaTalbleByName(strPolygonTableName);
List <string> arrFeatureCode = null;
if (metaTable != null)
{
arrFeatureCode = metaTable.LinkFeatureCode;
}
if (arrFeatureCode != null && arrFeatureCode.Count > 0)
{
ESRIData.FeatureLayer featureLayer;
int m = 1;
for (int i = 0; i < m_nLayerCount; i++)
{
//获取图层对象
featureLayer = m_dataset.GetFeatureLayerByIndex(i) as ESRIData.FeatureLayer;
ESRIData.LineLayer lineLayer = featureLayer as ESRIData.LineLayer;
if (lineLayer != null)
{
if (arrFeatureCode.Contains(lineLayer.FeatureCode) == true)
{
List <ESRIData.FeatureEntity> arrFeatureEntity = lineLayer.FeatureEntys;
if (arrFeatureEntity == null)
{
return;
}
for (int j = 0; j < arrFeatureEntity.Count; j++)
{
FileData.LineNode lineNode = arrFeatureEntity[j].GetEntityNode() as FileData.LineNode;
if (lineNode != null)
{
//拆分线：多点一线拆为两点一线
for (int k = 0; k < lineNode.SegmentNodes.Count; k++)
{
FileData.BrokenLineNode brokenLineNode = lineNode.SegmentNodes[k] as FileData.BrokenLineNode;
if (brokenLineNode != null)
{
for (int n = 1; n < brokenLineNode.PointInfoNodes.Count; n++)
{
FileData.PointInfoNodes pointInfoNodes = new FileData.PointInfoNodes();
pointInfoNodes.Add(brokenLineNode.PointInfoNodes[n - 1]);
pointInfoNodes.Add(brokenLineNode.PointInfoNodes[n]);
FileData.BrokenLineNode brokenLineNodeNew = new FileData.BrokenLineNode();
brokenLineNodeNew.PointInfoNodes = pointInfoNodes;
FileData.SegmentNodes segmentNodes = new FileData.SegmentNodes();
segmentNodes.Add(brokenLineNodeNew);
FileData.LineNode lineNodeNew = new FileData.LineNode();
lineNodeNew.SegmentNodes = segmentNodes;
lineNodeNew.EntityID = lineNode.EntityID;
lineNodeNew.FeatureCode = lineNode.FeatureCode;
lineNodeNew.LineType = lineNode.LineType;
lineNodeNew.Representation = lineNode.Representation;
//arrLineNode.Add(lineNodeNew);
//写入临时数据文件
//if (m_pTempFile.LineNodeExs != null)
//{
pLineNodeTable.AddRow(lineNodeNew);
//}
if (m % pLineNodeTable.MaxRecordCount == 0)
{
pLineNodeTable.Save(true);
}
m++;
}
}
}
}
}
}
}
}
pLineNodeTable.Save(true);
}
//return arrLineNode;
}
/// ------------------------------------------------------------------------------------
public override void Load()
{
base.Load();
StageCompletedControlValues = ComponentRoles.ToDictionary(role => role.Id,
role => (StageCompleteType)Enum.Parse(typeof(StageCompleteType),
MetaDataFile.GetValue(SessionFileType.kStageFieldPrefix + role.Id, StageCompleteType.Auto.ToString()) as string));
}
/// <summary>
/// 从mdb到vct转换时，初始化图层列表
/// </summary>
private bool InitialFeatureList()
{
try
{
if (m_pIDataset == null)
return false;
m_FeatureList = new List<TableLayer>();
IEnumDataset pEnumDataset = m_pIDataset.Subsets;
IDataset pSet = pEnumDataset.Next();
while (pSet != null)
{
FeatureLayer pFeatureLayer = null;
IFeatureClass pFeatureCls = pSet as IFeatureClass;
string sGeometryType = "";
///从配置文件获取要素类型
Metadata.MetaTable pMetaTable = Metadata.MetaDataFile.MetaTabls[pSet.Name] as Metadata.MetaTable;
if (pMetaTable != null)
{
sGeometryType = pMetaTable.Type;
}
else
{
///如果不属于标准的数据则不处理
pSet = pEnumDataset.Next();
continue;
}
///根据要素类型创建vct空间数据节点
esriGeometryType pFeatureType = pFeatureCls.ShapeType;
if (pFeatureType == esriGeometryType.esriGeometryLine
|| pFeatureType == esriGeometryType.esriGeometryPolyline)
{
///构造线节点
pFeatureLayer = new LineLayer();
if (sGeometryType == "")
sGeometryType = "Line";
}
else if (pFeatureType == esriGeometryType.esriGeometryPolygon)
{
//构造面节点
pFeatureLayer = new PolygonLayer();
if (sGeometryType == "")
sGeometryType = "Polygon";
}
else if (pFeatureType == esriGeometryType.esriGeometryPoint)
{
pFeatureLayer = new PointLayer();
if (sGeometryType == "")
sGeometryType = "Point";
}
////注记图层
if (pFeatureCls.FeatureType == esriFeatureType.esriFTAnnotation)
{
pFeatureLayer = new AnnotationLayer();
pFeatureLayer.GeometryType = "Annotation";
}
pFeatureLayer.CutGeometry =m_cutGeometry;
//挂接空间数据表
pFeatureLayer.Table = pSet as ITable;
pFeatureLayer.GeometryType = sGeometryType;
pFeatureLayer.IsCut = m_bCut;
pFeatureLayer.FeatureCode = MetaDataFile.GetFeatureCodeByName(pSet.Name);
pFeatureLayer.UpdateFieldIndex();
m_FeatureList.Add(pFeatureLayer);
pSet = pEnumDataset.Next();
}
///处理属性表集合
IEnumDataset pAttriTalbelDataSet= m_pIWorkspace.get_Datasets(esriDatasetType.esriDTTable);
IDataset pAttriDataset = pAttriTalbelDataSet.Next();
while (pAttriDataset != null)
{
TableLayer pAttributeTalbe = new TableLayer();
///从配置文件获取要素类型
Metadata.MetaTable pMetaTable = Metadata.MetaDataFile.MetaTabls[pAttriDataset.Name] as Metadata.MetaTable;
if (pMetaTable != null)
{
pAttributeTalbe.GeometryType = pMetaTable.Type;
pAttributeTalbe.Table = pAttriDataset as ITable;
pAttributeTalbe.UpdateFieldIndex();
m_FeatureList.Add(pAttributeTalbe);
}
pAttriDataset = pAttriTalbelDataSet.Next();
}
return true;
}
catch (Exception ex)
{
LogAPI.WriteErrorLog(ex);
return false;
}
}
/// ------------------------------------------------------------------------------------
public virtual IEnumerable <string> GetAllParticipants()
{
var allParticipants = MetaDataFile.GetStringValue(SessionFileType.kParticipantsFieldName, string.Empty);
return(FieldInstance.GetMultipleValuesFromText(allParticipants));
}