void IModuleLink.AddModule(Module module)
{
var modules = ((IModuleLink)this).Modules.ToList();
if (!modules.Contains(module))
{
this.ParentEntity.nHydrateModel.RelationModules.Add(new RelationModule(this.Partition) { RelationID = this.Id, ModuleId = module.Id });
}
}
void IModuleLink.RemoveModule(Module module)
{
var modules = ((IModuleLink)this).Modules.ToList();
if (modules.Contains(module))
{
var o = this.ParentEntity.nHydrateModel.RelationModules.FirstOrDefault(x => x.RelationID == this.Id && x.ModuleId == module.Id);
if (o != null)
this.ParentEntity.nHydrateModel.RelationModules.Remove(o);
}
}
void IModuleLink.RemoveModule(Module module)
{
if (this.Modules.Contains(module))
this.Modules.Remove(module);
}
void IModuleLink.AddModule(Module module)
{
var modules = ((IModuleLink)this).Modules.ToList();
if (!modules.Contains(module))
{
this.Entity.nHydrateModel.IndexModules.Add(new IndexModule(this.Partition) { IndexID = this.Id, ModuleId = module.Id });
}
}
void IModuleLink.AddModule(Module module)
{
if (!this.Modules.Contains(module))
this.Modules.Add(module);
}
private static void LoadFromDisk(IEnumerable<Module> list, nHydrateModel model, string rootFolder, Microsoft.VisualStudio.Modeling.Store store)
{
var folder = rootFolder;
if (!Directory.Exists(folder)) return;
#region Load other parameter/field information
var fileName = Path.Combine(folder, "modules.configuration.xml");
if (!File.Exists(fileName)) return;
XmlDocument document = null;
try
{
document = new XmlDocument();
document.Load(fileName);
}
catch (Exception ex)
{
//Do Nothing
MessageBox.Show("The file '" + fileName + "' is not valid and could not be loaded!", "Load Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
foreach (XmlNode n in document.DocumentElement.ChildNodes)
{
var id = XmlHelper.GetAttributeValue(n, "id", Guid.NewGuid());
var item = model.Modules.FirstOrDefault(x => x.Id == id);
if (item == null)
{
item = new Module(model.Partition, new PropertyAssignment[] { new PropertyAssignment(ElementFactory.IdPropertyAssignment, id) });
model.Modules.Add(item);
}
item.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(FieldParameter_PropertyChanged);
item.Name = XmlHelper.GetAttributeValue(n, "name", item.Name);
item.Summary = XmlHelper.GetNodeValue(n, "summary", item.Summary);
item.PropertyChanged -= new System.ComponentModel.PropertyChangedEventHandler(FieldParameter_PropertyChanged);
//Rules
var rulesNodes = n.SelectSingleNode("ruleset");
if (rulesNodes != null)
{
var nameList = new List<string>();
foreach (XmlNode m in rulesNodes.ChildNodes)
{
var rule = new ModuleRule(item.Partition);
item.ModuleRules.Add(rule);
rule.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(FieldParameter_PropertyChanged);
rule.Name = XmlHelper.GetAttributeValue(m, "name", rule.Name);
rule.Status = (ModuleRuleStatusTypeConstants)int.Parse(XmlHelper.GetAttributeValue(m, "status", rule.Status.ToString("d")));
rule.DependentModule = XmlHelper.GetAttributeValue(m, "dependentmodule", rule.DependentModule);
rule.Inclusion = XmlHelper.GetAttributeValue(m, "inclusion", rule.Inclusion);
rule.Enforced = XmlHelper.GetAttributeValue(m, "enforced", rule.Enforced);
rule.Summary = XmlHelper.GetNodeValue(m, "summary", rule.Summary);
rule.PropertyChanged -= new System.ComponentModel.PropertyChangedEventHandler(FieldParameter_PropertyChanged);
}
}
}
#endregion
}
private nHydrate.Generator.Models.ModelRoot CreatePOCOModel(nHydrateModel model, Microsoft.VisualStudio.Modeling.Diagrams.Diagram diagram, Module ownerModule)
{
try
{
var root = new nHydrate.Generator.Models.ModelRoot(null);
root.TransformNames = model.TransformNames;
root.EnableCustomChangeEvents = model.EmitChangeScripts;
root.CompanyName = model.CompanyName;
root.EmitSafetyScripts = model.EmitSafetyScripts;
root.Copyright = model.Copyright;
root.DefaultNamespace = model.DefaultNamespace;
root.ProjectName = model.ProjectName;
root.SQLServerType = (SQLServerTypeConstants)Enum.Parse(typeof(SQLServerTypeConstants), model.SQLServerType.ToString());
root.EFVersion = (nHydrate.Generator.Common.GeneratorFramework.EFVersionConstants)Enum.Parse(typeof(nHydrate.Generator.Common.GeneratorFramework.EFVersionConstants), model.EFVersion.ToString());
root.SupportLegacySearchObject = false;
root.UseUTCTime = model.UseUTCTime;
root.Version = model.Version;
root.Database.UseGeneratedCRUD = model.UseGeneratedCRUD;
root.Database.ResetKey(model.Id.ToString());
root.OutputTarget = string.Empty; //model.OutputTarget;
//These have the same mapping values flags so we need convert to int and then convert to the other enumeration
root.TenantColumnName = model.TenantColumnName;
root.TenantPrefix = model.TenantPrefix;
root.AllowMocks = model.AllowMocks;
foreach (var md in model.ModelMetadata)
{
var newmd = new Generator.Models.MetadataItem();
newmd.Key = md.Key;
newmd.Value = md.Value;
root.MetaData.Add(newmd);
}
#region Set Refactorizations
foreach (var r in model.Refactorizations)
{
if (r is nHydrate.Dsl.Objects.RefactorTableSplit)
{
var newR = new nHydrate.Generator.Common.GeneratorFramework.RefactorTableSplit();
newR.EntityKey1 = (r as nHydrate.Dsl.Objects.RefactorTableSplit).EntityKey1;
newR.EntityKey2 = (r as nHydrate.Dsl.Objects.RefactorTableSplit).EntityKey2;
var flist = (r as nHydrate.Dsl.Objects.RefactorTableSplit).ReMappedFieldIDList;
foreach (var k in flist.Keys)
newR.ReMappedFieldIDList.Add(k, flist[k]);
root.Refactorizations.Add(newR);
}
else if (r is nHydrate.Dsl.Objects.RefactorTableCombine)
{
var newR = new nHydrate.Generator.Common.GeneratorFramework.RefactorTableCombine();
newR.EntityKey1 = (r as nHydrate.Dsl.Objects.RefactorTableCombine).EntityKey1;
newR.EntityKey2 = (r as nHydrate.Dsl.Objects.RefactorTableCombine).EntityKey2;
var flist = (r as nHydrate.Dsl.Objects.RefactorTableCombine).ReMappedFieldIDList;
foreach (var k in flist.Keys)
newR.ReMappedFieldIDList.Add(k, flist[k]);
root.Refactorizations.Add(newR);
}
}
#endregion
if (ownerModule != null)
root.ModuleName = ownerModule.Name;
root.Database.CreatedByColumnName = model.CreatedByColumnName;
root.Database.CreatedDateColumnName = model.CreatedDateColumnName;
root.Database.ModifiedByColumnName = model.ModifiedByColumnName;
root.Database.ModifiedDateColumnName = model.ModifiedDateColumnName;
root.Database.TimestampColumnName = model.TimestampColumnName;
root.Database.GrantExecUser = model.GrantUser;
root.Database.Collate = model.Collate;
root.Database.PrecedenceOrderList = PrecedenceUtil.GetAllPrecedenceItems(model)
.Select(x => x.ID)
.ToList();
var inheritanceConnectors = diagram.NestedChildShapes.Where(x => x is EntityInheritanceConnector).Cast<EntityInheritanceConnector>().ToList();
#region Load the entities
foreach (var entity in model.Entities.Where(x => x.IsGenerated).Where(x => ownerModule == null || x.Modules.Contains(ownerModule)))
{
#region Table Info
var newTable = root.Database.Tables.Add();
newTable.ResetKey(entity.Id.ToString());
newTable.ResetId(HashString(newTable.Key));
newTable.AllowAuditTracking = entity.AllowAuditTracking;
newTable.AllowCreateAudit = entity.AllowCreateAudit;
newTable.AllowModifiedAudit = entity.AllowModifyAudit;
newTable.AllowTimestamp = entity.AllowTimestamp;
newTable.AssociativeTable = entity.IsAssociative;
newTable.CodeFacade = entity.CodeFacade;
newTable.DBSchema = entity.Schema;
newTable.Description = entity.Summary;
newTable.EnforcePrimaryKey = entity.EnforcePrimaryKey;
newTable.Generated = entity.IsGenerated;
newTable.Immutable = entity.Immutable;
newTable.TypedTable = (nHydrate.Generator.Models.TypedTableConstants)Enum.Parse(typeof(nHydrate.Generator.Models.TypedTableConstants), entity.TypedEntity.ToString(), true);
newTable.Name = entity.Name;
newTable.GeneratesDoubleDerived = entity.GeneratesDoubleDerived;
newTable.IsTenant = entity.IsTenant;
//Add metadata
foreach (var md in entity.EntityMetadata)
{
newTable.MetaData.Add(new nHydrate.Generator.Models.MetadataItem() { Key = md.Key, Value = md.Value });
}
if (entity.SecurityFunction != null)
{
newTable.Security.ResetKey(entity.SecurityFunction.Id.ToString());
newTable.Security.SQL = entity.SecurityFunction.SQL;
//Just in case these are ordered get all sort-ordered parameters first then take on all unordred alphabetized parmameters
var orderedParameters = entity.SecurityFunction.SecurityFunctionParameters.Where(x => x.SortOrder > 0).OrderBy(x => x.SortOrder).ToList();
orderedParameters.AddRange(entity.SecurityFunction.SecurityFunctionParameters.Where(x => x.SortOrder == 0).OrderBy(x => x.Name).ToList());
foreach (var parameter in orderedParameters)
{
var newParameter = root.Database.FunctionParameters.Add();
newParameter.ResetKey(parameter.Id.ToString());
newParameter.ResetId(HashString(newParameter.Key));
newParameter.ParentTableRef = newTable.CreateRef(newTable.Key);
newParameter.AllowNull = parameter.Nullable;
newParameter.CodeFacade = parameter.CodeFacade;
newParameter.DataType = (System.Data.SqlDbType)Enum.Parse(typeof(System.Data.SqlDbType), parameter.DataType.ToString());
newParameter.Default = parameter.Default;
newParameter.Description = parameter.Summary;
newParameter.Generated = parameter.IsGenerated;
newParameter.Length = parameter.Length;
newParameter.Name = parameter.Name;
newParameter.Scale = parameter.Scale;
newParameter.SortOrder = parameter.SortOrder;
var r = newParameter.CreateRef(newParameter.Key);
r.RefType = nHydrate.Generator.Models.ReferenceType.FunctionParameter;
newTable.Security.Parameters.Add(r);
}
}
#endregion
#region Load the fields for this entity
var fieldList = entity.Fields.Where(x => x.IsGenerated).Where(x => ownerModule == null || x.Modules.Contains(ownerModule)).ToList();
foreach (var field in fieldList.OrderBy(x => x.SortOrder))
{
var newColumn = root.Database.Columns.Add();
newColumn.ResetKey(field.Id.ToString());
newColumn.ResetId(HashString(newColumn.Key));
newColumn.AllowNull = field.Nullable;
newColumn.Collate = field.Collate;
newColumn.CodeFacade = field.CodeFacade;
newColumn.ComputedColumn = field.IsCalculated;
newColumn.DataType = (System.Data.SqlDbType)Enum.Parse(typeof(System.Data.SqlDbType), field.DataType.ToString());
newColumn.Default = field.Default;
newColumn.DefaultIsFunc = field.DefaultIsFunc;
newColumn.Description = field.Summary;
newColumn.Formula = field.Formula;
newColumn.FriendlyName = field.FriendlyName;
newColumn.Generated = field.IsGenerated;
newColumn.Identity = (nHydrate.Generator.Models.IdentityTypeConstants)Enum.Parse(typeof(nHydrate.Generator.Models.IdentityTypeConstants), field.Identity.ToString());
newColumn.IsIndexed = field.IsIndexed;
newColumn.IsReadOnly = field.IsReadOnly;
newColumn.IsUnique = field.IsUnique;
newColumn.Length = field.Length;
newColumn.Max = field.Max;
newColumn.Min = field.Min;
newColumn.Name = field.Name;
newColumn.ParentTableRef = newTable.CreateRef(newTable.Key);
newColumn.PrimaryKey = field.IsPrimaryKey;
newColumn.Scale = field.Scale;
newColumn.ValidationExpression = field.ValidationExpression;
newColumn.IsBrowsable = field.IsBrowsable;
newColumn.Category = field.Category;
newColumn.SortOrder = field.SortOrder;
newColumn.Mask = field.DataFormatString;
newColumn.UIDataType = (System.ComponentModel.DataAnnotations.DataType)Enum.Parse(typeof(System.ComponentModel.DataAnnotations.DataType), field.UIDataType.ToString(), true);
newColumn.Obsolete = field.Obsolete;
newTable.Columns.Add(newColumn.CreateRef(newColumn.Key));
//Add metadata
foreach (var md in field.FieldMetadata)
{
newColumn.MetaData.Add(new nHydrate.Generator.Models.MetadataItem() { Key = md.Key, Value = md.Value });
}
}
#endregion
#region Indexes
//Find all index for this entity in module
List<Index> indexList = null;
if (ownerModule != null)
{
indexList = new List<Index>();
indexList.AddRange(entity.Indexes.Where(x => x.IndexType == IndexTypeConstants.PrimaryKey).ToList());
foreach (var im in model.IndexModules.Where(x => x.ModuleId == ownerModule.Id))
{
indexList.AddRange(entity.Indexes.Where(x => x.IndexType != IndexTypeConstants.PrimaryKey && x.Id == im.IndexID));
}
}
else
{
indexList = entity.Indexes.ToList();
}
foreach (var index in indexList)
{
var indexColumns = index.IndexColumns.Where(x => x.GetField() != null && (ownerModule == null || x.GetField().Modules.Contains(ownerModule))).ToList();
if (indexColumns.Count > 0)
{
var newIndex = new nHydrate.Generator.Models.TableIndex(newTable.Root)
{
Description = index.Summary,
IsUnique = index.IsUnique,
Clustered = index.Clustered,
PrimaryKey = (index.IndexType == IndexTypeConstants.PrimaryKey)
};
newTable.TableIndexList.Add(newIndex);
newIndex.ResetKey(index.Id.ToString());
newIndex.ResetId(HashString(newIndex.Key));
newIndex.ImportedName = index.ImportedName;
//Add index columns
foreach (var ic in indexColumns.OrderBy(x => x.SortOrder).ThenBy(x => x.GetField().Name))
{
var field = ic.GetField();
var newColumn = new nHydrate.Generator.Models.TableIndexColumn(newTable.Root) { Ascending = ic.Ascending, FieldID = field.Id };
newIndex.IndexColumnList.Add(newColumn);
}
}
}
#endregion
#region Composites
foreach (var composite in entity.Composites.Where(x => x.IsGenerated))
{
var newComponent = new nHydrate.Generator.Models.TableComponent(newTable.ComponentList.Root, newTable.ComponentList.Parent);
newComponent.ResetKey(composite.Id.ToString());
//newComponent.ResetId(HashString(newComponent.Key));
newComponent.CodeFacade = composite.CodeFacade;
newComponent.Description = composite.Summary;
newComponent.Generated = composite.IsGenerated;
newComponent.Name = composite.Name;
newTable.ComponentList.Add(newComponent);
foreach (var column in composite.Fields)
{
var oldColumn = entity.Fields.FirstOrDefault(x => x.Id == column.Id);
if (oldColumn != null)
{
var newColumn = newTable.GetColumns().FirstOrDefault(x => x.Name == oldColumn.Name);
if (newColumn != null)
{
newColumn.ResetKey(column.Id.ToString());
newColumn.ResetId(HashString(newColumn.Key));
newComponent.Columns.Add(newColumn.CreateRef(newColumn.Key));
}
}
}
}
#endregion
#region Static Data
//if (entity.TypedEntity != TypedEntityConstants.None)
//{
//Determine how many rows there are
var orderKeyList = entity.StaticDatum.Select(x => x.OrderKey).Distinct().ToList();
var rowCount = orderKeyList.Count();
//Create a OLD static data row for each one
for (var ii = 0; ii < rowCount; ii++)
{
//For each row create N cells one for each column
var rowEntry = new nHydrate.Generator.Models.RowEntry(newTable.Root);
var staticDataFieldList = fieldList.Where(x => !x.IsBinaryType() && x.DataType != DataTypeConstants.Timestamp).ToList();
for (var jj = 0; jj < staticDataFieldList.Count; jj++)
{
var cellEntry = new nHydrate.Generator.Models.CellEntry(newTable.Root);
var column = newTable.GetColumns().ToList()[jj];
cellEntry.ColumnRef = column.CreateRef(column.Key);
var currentColumn = fieldList.FirstOrDefault(x => x.Id == new Guid(column.Key));
if (currentColumn != null)
{
var dataum = entity.StaticDatum.FirstOrDefault(x =>
x.ColumnKey == currentColumn.Id &&
x.OrderKey == orderKeyList[ii]);
if (dataum != null)
{
cellEntry.Value = dataum.Value;
cellEntry.ResetKey(dataum.Id.ToString());
//cellEntry.ResetId(HashString(cellEntry.Key));
}
//Add the cell to the row
rowEntry.CellEntries.Add(cellEntry);
}
}
newTable.StaticData.Add(rowEntry);
}
//}
#endregion
}
//Setup inheritance
foreach (var connector in inheritanceConnectors)
{
var d = connector.FromShape.ModelElement as Entity;
var b = connector.ToShape.ModelElement as Entity;
var baseTable = root.Database.Tables.FirstOrDefault(x => x.Name == b.Name);
var derivedTable = root.Database.Tables.FirstOrDefault(x => x.Name == d.Name);
if (d != null && b != null && derivedTable != null && baseTable != null)
{
derivedTable.ParentTable = baseTable;
}
}
#endregion
#region Relations
{
var relationConnectors = diagram.NestedChildShapes.Where(x => x is EntityAssociationConnector).Cast<EntityAssociationConnector>().ToList();
foreach (var shape in relationConnectors)
{
if (shape is EntityAssociationConnector)
{
var connector = shape as EntityAssociationConnector;
var parent = connector.FromShape.ModelElement as Entity;
var child = connector.ToShape.ModelElement as Entity;
var relation = connector.ModelElement as EntityHasEntities;
var fieldList = model.RelationFields.Where(x => x.RelationID == relation.Id);
var parentTable = root.Database.Tables.FirstOrDefault(x => x.Name == parent.Name);
var childTable = root.Database.Tables.FirstOrDefault(x => x.Name == child.Name);
//If we found both parent and child tables...
if (parentTable != null && childTable != null && !childTable.IsInheritedFrom(parentTable))
{
var isValidRelation = true;
if (ownerModule != null)
{
isValidRelation = ((IModuleLink)relation).Modules.Contains(ownerModule);
}
if (model.UseModules && isValidRelation)
{
//If using modules then check that this relation's fields are in this module
foreach (var columnSet in fieldList)
{
var field1 = parent.Fields.FirstOrDefault(x => x.Id == columnSet.SourceFieldId);
var field2 = child.Fields.FirstOrDefault(x => x.Id == columnSet.TargetFieldId);
if (!field1.Modules.Contains(ownerModule)) isValidRelation = false;
if (!field2.Modules.Contains(ownerModule)) isValidRelation = false;
}
}
if (isValidRelation)
{
var newRelation = root.Database.Relations.Add();
newRelation.ResetKey((connector.ModelElement as nHydrate.Dsl.EntityHasEntities).InternalId.ToString());
newRelation.ResetId(HashString(newRelation.Key));
newRelation.ParentTableRef = parentTable.CreateRef(parentTable.Key);
newRelation.ChildTableRef = childTable.CreateRef(childTable.Key);
newRelation.RoleName = ((EntityHasEntities)connector.ModelElement).RoleName;
if (ownerModule == null)
{
newRelation.Enforce = relation.IsEnforced;
}
else
{
var relationModule = model.RelationModules.FirstOrDefault(x => x.RelationID == relation.Id && x.ModuleId == ownerModule.Id);
if (relationModule == null)
{
//I do not think this should ever happen??
newRelation.Enforce = false;
}
else
{
newRelation.Enforce = relationModule.IsEnforced;
}
}
//Create the column links
foreach (var columnSet in fieldList)
{
var field1 = parent.Fields.FirstOrDefault(x => x.Id == columnSet.SourceFieldId);
var field2 = child.Fields.FirstOrDefault(x => x.Id == columnSet.TargetFieldId);
var column1 = parentTable.GetColumnsFullHierarchy().FirstOrDefault(x => x.Name == field1.Name);
var column2 = childTable.GetColumnsFullHierarchy().FirstOrDefault(x => x.Name == field2.Name);
newRelation.ColumnRelationships.Add(new nHydrate.Generator.Models.ColumnRelationship(root)
{
ParentColumnRef = column1.CreateRef(column1.Key),
ChildColumnRef = column2.CreateRef(column2.Key),
}
);
}
//Actually add the relation to the collection
if (newRelation.ColumnRelationships.Count > 0)
parentTable.Relationships.Add(newRelation.CreateRef(newRelation.Key));
}
else
{
System.Diagnostics.Debug.Write(string.Empty);
}
}
else
{
System.Diagnostics.Debug.Write(string.Empty);
}
}
}
//Setup inheritance relationships
foreach (var connector in inheritanceConnectors)
{
var b = connector.ToShape.ModelElement as Entity;
var d = connector.FromShape.ModelElement as Entity;
var baseTable = root.Database.Tables.FirstOrDefault(x => x.Name == b.Name);
var derivedTable = root.Database.Tables.FirstOrDefault(x => x.Name == d.Name);
if (derivedTable != null && baseTable != null)
{
var newRelation = root.Database.Relations.Add();
newRelation.ResetKey((connector.ModelElement as EntityInheritsEntity).InternalId.ToString());
newRelation.ParentTableRef = baseTable.CreateRef(baseTable.Key);
newRelation.ChildTableRef = derivedTable.CreateRef(derivedTable.Key);
newRelation.Enforce = true; //Hard-wired for now
//Loop through the primary keys of each table and map
foreach (var pk in baseTable.PrimaryKeyColumns)
{
var fk = derivedTable.GetColumns().FirstOrDefault(x => x.Name == pk.Name);
if (fk != null)
{
newRelation.ColumnRelationships.Add(new nHydrate.Generator.Models.ColumnRelationship(root)
{
ParentColumnRef = pk.CreateRef(pk.Key),
ChildColumnRef = fk.CreateRef(fk.Key),
});
}
}
}
}
} //inner block
#endregion
#region Views
foreach (var view in model.Views.Where(x => x.IsGenerated).Where(x => ownerModule == null || x.Modules.Contains(ownerModule)))
{
var newView = root.Database.CustomViews.Add();
newView.ResetKey(view.Id.ToString());
newView.ResetId(HashString(newView.Key));
newView.CodeFacade = view.CodeFacade;
newView.DBSchema = view.Schema;
newView.Description = view.Summary;
newView.Generated = view.IsGenerated;
newView.Name = view.Name;
newView.SQL = view.SQL;
newView.GeneratesDoubleDerived = view.GeneratesDoubleDerived;
newView.PrecedenceOrder = view.PrecedenceOrder;
foreach (var field in view.Fields)
{
var newField = root.Database.CustomViewColumns.Add();
newField.ResetKey(field.Id.ToString());
newField.ResetId(HashString(newField.Key));
newField.AllowNull = field.Nullable;
newField.CodeFacade = field.CodeFacade;
newField.DataType = (System.Data.SqlDbType)Enum.Parse(typeof(System.Data.SqlDbType), field.DataType.ToString());
newField.Default = field.Default;
newField.Description = field.Summary;
newField.FriendlyName = field.FriendlyName;
newField.IsPrimaryKey = field.IsPrimaryKey;
newField.Generated = field.IsGenerated;
newField.Length = field.Length;
newField.Name = field.Name;
newField.Scale = field.Scale;
newView.Columns.Add(newField.CreateRef(newField.Key));
newField.ParentViewRef = newView.CreateRef(newView.Key);
}
}
#endregion
#region View Relations
{
var relationConnectors = diagram.NestedChildShapes.Where(x => x is EntityViewAssociationConnector).Cast<EntityViewAssociationConnector>().ToList();
foreach (var shape in relationConnectors)
{
if (shape is EntityViewAssociationConnector)
{
var connector = shape as EntityViewAssociationConnector;
var parent = connector.FromShape.ModelElement as Entity;
var child = connector.ToShape.ModelElement as nHydrate.Dsl.View;
var relation = connector.ModelElement as EntityHasViews;
var fieldList = model.RelationFields.Where(x => x.RelationID == relation.Id);
var parentTable = root.Database.Tables.FirstOrDefault(x => x.Name == parent.Name);
var childTable = root.Database.CustomViews.FirstOrDefault(x => x.Name == child.Name);
//If we found both parent and child tables...
if (parentTable != null && childTable != null)
{
var isValidRelation = true;
if (ownerModule != null)
{
isValidRelation = ((IModuleLink)relation).Modules.Contains(ownerModule);
}
if (model.UseModules && isValidRelation)
{
//If using modules then check that this relation's fields are in this module
foreach (var columnSet in fieldList)
{
var field1 = parent.Fields.FirstOrDefault(x => x.Id == columnSet.SourceFieldId);
var field2 = child.Fields.FirstOrDefault(x => x.Id == columnSet.TargetFieldId);
if (!field1.Modules.Contains(ownerModule)) isValidRelation = false;
}
}
if (isValidRelation)
{
var newRelation = root.Database.ViewRelations.Add();
newRelation.ParentTableRef = parentTable.CreateRef(parentTable.Key);
newRelation.ChildViewRef = childTable.CreateRef(childTable.Key);
newRelation.RoleName = ((EntityHasViews)connector.ModelElement).RoleName;
//Create the column links
foreach (var columnSet in fieldList)
{
var field1 = parent.Fields.FirstOrDefault(x => x.Id == columnSet.SourceFieldId);
var field2 = child.Fields.FirstOrDefault(x => x.Id == columnSet.TargetFieldId);
var column1 = parentTable.GetColumnsFullHierarchy().FirstOrDefault(x => x.Name == field1.Name);
var column2 = childTable.GetColumns().FirstOrDefault(x => x.Name == field2.Name);
newRelation.ColumnRelationships.Add(new nHydrate.Generator.Models.ViewColumnRelationship(root)
{
ParentColumnRef = column1.CreateRef(column1.Key),
ChildColumnRef = column2.CreateRef(column2.Key),
}
);
}
//Actually add the relation to the collection
if (newRelation.ColumnRelationships.Count > 0)
parentTable.ViewRelationships.Add(newRelation.CreateRef(newRelation.Key));
}
else
{
System.Diagnostics.Debug.Write(string.Empty);
}
}
else
{
System.Diagnostics.Debug.Write(string.Empty);
}
}
}
} //inner block
#endregion
#region Stored Procedures
foreach (var storedProc in model.StoredProcedures.Where(x => x.IsGenerated).Where(x => ownerModule == null || x.Modules.Contains(ownerModule)))
{
var newStoredProc = root.Database.CustomStoredProcedures.Add();
newStoredProc.ResetKey(storedProc.Id.ToString());
newStoredProc.ResetId(HashString(newStoredProc.Key));
newStoredProc.CodeFacade = storedProc.CodeFacade;
newStoredProc.DatabaseObjectName = storedProc.DatabaseObjectName;
newStoredProc.DBSchema = storedProc.Schema;
newStoredProc.Description = storedProc.Summary;
newStoredProc.Generated = storedProc.IsGenerated;
newStoredProc.Name = storedProc.Name;
newStoredProc.SQL = storedProc.SQL;
newStoredProc.GeneratesDoubleDerived = storedProc.GeneratesDoubleDerived;
newStoredProc.PrecedenceOrder = storedProc.PrecedenceOrder;
newStoredProc.IsExisting = storedProc.IsExisting;
foreach (var field in storedProc.Fields)
{
var newField = root.Database.CustomStoredProcedureColumns.Add();
newField.ResetKey(field.Id.ToString());
newField.ResetId(HashString(newField.Key));
newField.AllowNull = field.Nullable;
newField.CodeFacade = field.CodeFacade;
newField.DataType = (System.Data.SqlDbType)Enum.Parse(typeof(System.Data.SqlDbType), field.DataType.ToString());
newField.Default = field.Default;
newField.Description = field.Summary;
newField.FriendlyName = field.FriendlyName;
newField.Generated = field.IsGenerated;
newField.Length = field.Length;
newField.Name = field.Name;
newField.Scale = field.Scale;
newStoredProc.Columns.Add(newField.CreateRef(newField.Key));
newField.ParentRef = newStoredProc.CreateRef(newStoredProc.Key);
}
//Just in case these are ordered get all sort-ordered parameters first then take on all unordred alphabetized parmameters
var orderedParameters = storedProc.Parameters.Where(x => x.SortOrder > 0).OrderBy(x => x.SortOrder).ToList();
orderedParameters.AddRange(storedProc.Parameters.Where(x => x.SortOrder == 0).OrderBy(x => x.Name).ToList());
foreach (var parameter in orderedParameters)
{
var newParameter = root.Database.CustomRetrieveRuleParameters.Add();
newParameter.ResetKey(parameter.Id.ToString());
newParameter.ResetId(HashString(newParameter.Key));
newParameter.AllowNull = parameter.Nullable;
newParameter.CodeFacade = parameter.CodeFacade;
newParameter.DataType = (System.Data.SqlDbType)Enum.Parse(typeof(System.Data.SqlDbType), parameter.DataType.ToString());
newParameter.Default = parameter.Default;
newParameter.Description = parameter.Summary;
newParameter.Generated = parameter.IsGenerated;
newParameter.IsOutputParameter = parameter.IsOutputParameter;
newParameter.Length = parameter.Length;
newParameter.Name = parameter.Name;
newParameter.Scale = parameter.Scale;
newParameter.SortOrder = parameter.SortOrder;
newStoredProc.Parameters.Add(newParameter.CreateRef(newParameter.Key));
newParameter.ParentTableRef = newStoredProc.CreateRef(newStoredProc.Key);
}
}
#endregion
#region Functions
foreach (var function in model.Functions.Where(x => x.IsGenerated).Where(x => ownerModule == null || x.Modules.Contains(ownerModule)))
{
var newFunction = root.Database.Functions.Add();
newFunction.ResetKey(function.Id.ToString());
newFunction.ResetId(HashString(newFunction.Key));
newFunction.CodeFacade = function.CodeFacade;
newFunction.DBSchema = function.Schema;
newFunction.Description = function.Summary;
newFunction.Generated = function.IsGenerated;
newFunction.Name = function.Name;
newFunction.SQL = function.SQL;
newFunction.IsTable = function.IsTable;
newFunction.ReturnVariable = function.ReturnVariable;
newFunction.PrecedenceOrder = function.PrecedenceOrder;
foreach (var field in function.Fields)
{
var newField = root.Database.FunctionColumns.Add();
newField.ResetKey(field.Id.ToString());
newField.ResetId(HashString(newField.Key));
newField.AllowNull = field.Nullable;
newField.CodeFacade = field.CodeFacade;
newField.DataType = (System.Data.SqlDbType)Enum.Parse(typeof(System.Data.SqlDbType), field.DataType.ToString());
newField.Default = field.Default;
newField.Description = field.Summary;
newField.FriendlyName = field.FriendlyName;
newField.Generated = field.IsGenerated;
newField.Length = field.Length;
newField.Name = field.Name;
newField.Scale = field.Scale;
newFunction.Columns.Add(newField.CreateRef(newField.Key));
newField.ParentRef = newFunction.CreateRef(newFunction.Key);
}
//Just in case these are ordered get all sort-ordered parameters first then take on all unordred alphabetized parmameters
var orderedParameters = function.Parameters.Where(x => x.SortOrder > 0).OrderBy(x => x.SortOrder).ToList();
orderedParameters.AddRange(function.Parameters.Where(x => x.SortOrder == 0).OrderBy(x => x.Name).ToList());
foreach (var parameter in orderedParameters)
{
var newParameter = root.Database.FunctionParameters.Add();
newParameter.ResetKey(parameter.Id.ToString());
newParameter.ResetId(HashString(newParameter.Key));
newParameter.AllowNull = parameter.Nullable;
newParameter.CodeFacade = parameter.CodeFacade;
newParameter.DataType = (System.Data.SqlDbType)Enum.Parse(typeof(System.Data.SqlDbType), parameter.DataType.ToString());
newParameter.Default = parameter.Default;
newParameter.Description = parameter.Summary;
newParameter.Generated = parameter.IsGenerated;
newParameter.Length = parameter.Length;
newParameter.Name = parameter.Name;
newParameter.Scale = parameter.Scale;
newParameter.SortOrder = parameter.SortOrder;
var r = newParameter.CreateRef(newParameter.Key);
r.RefType = nHydrate.Generator.Models.ReferenceType.FunctionParameter;
newFunction.Parameters.Add(r);
newParameter.ParentTableRef = newFunction.CreateRef(newFunction.Key);
}
}
#endregion
return root;
}
catch (Exception ex)
{
throw;
}
}
public static void PopulateFields(nHydrate.Dsl.nHydrateModel model, Module module, DataImport.Entity importItem, Entity targetItem)
{
foreach (var field in importItem.FieldList)
{
var newField = targetItem.Fields.FirstOrDefault(x => x.Name.ToLower() == field.Name.ToLower());
if (newField == null)
newField = new nHydrate.Dsl.Field(model.Partition);
//Add module if necessary
if (module != null && !newField.Modules.Contains(module))
{
newField.Modules.Add(module);
}
if (!targetItem.Fields.Contains(newField))
targetItem.Fields.Add(newField);
newField.SortOrder = field.SortOrder;
newField.Name = field.Name;
newField.DataType = (DataTypeConstants)Enum.Parse(typeof(DataTypeConstants), field.DataType.ToString());
newField.Length = field.Length;
newField.Nullable = field.Nullable;
newField.IsCalculated = field.IsComputed;
newField.Default = field.DefaultValue;
newField.IsUnique = field.IsUnique;
newField.Formula = field.Formula;
newField.Identity = (field.Identity ? IdentityTypeConstants.Database : IdentityTypeConstants.None);
newField.IsPrimaryKey = field.PrimaryKey;
newField.Scale = field.Scale;
newField.ImportedDefaultName = field.ImportedDefaultName;
//DO NOT IMPORT METADATA
//Correct for invalid identifiers
//if (!nHydrate.Dsl.ValidationHelper.ValidCodeIdentifier(newField.Name) && !nHydrate.Dsl.ValidationHelper.IsReservedWord(newField.Name))
if (!nHydrate.Dsl.ValidationHelper.ValidCodeIdentifier(newField.Name))
{
newField.CodeFacade = nHydrate.Dsl.ValidationHelper.MakeCodeIdentifer(newField.Name, string.Empty);
}
}
var removedFields = targetItem.Fields.Remove(x => !importItem.FieldList.Select(y => y.Name.ToLower()).Contains(x.Name.ToLower()));
}
public static void ImportDatabase(nHydrate.Dsl.nHydrateModel model, Store store, Microsoft.VisualStudio.Modeling.Diagrams.Diagram diagram, nHydrate.DataImport.Database database, Module module)
{
try
{
//Find Stored procs with no loaded columns
var noColumList = new List<string>();
database.StoredProcList
.Where(x => (x.ImportState == DataImport.ImportStateConstants.Added || x.ImportState == DataImport.ImportStateConstants.Modified) && x.ColumnFailure)
.ToList()
.ForEach(x => noColumList.Add(x.Name));
if (noColumList.Count > 0)
{
MessageBox.Show("The output fields could not be determined for the following stored procedures. The fields collection of each will not be modified.\r\n\r\n" + string.Join("\r\n", noColumList.ToArray()), "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
catch (Exception ex)
{
throw;
}
((nHydrate.Dsl.nHydrateDiagram)diagram).IsLoading = true;
model.IsLoading = true;
var pkey = ProgressHelper.ProgressingStarted("Processing Import...", true);
model.IsLoading = true;
try
{
var addedEntities = new List<Entity>();
var diagramEntities = model.Entities.ToList();
var diagramStoredProcs = model.StoredProcedures.ToList();
var diagramViews = model.Views.ToList();
var diagramFunctions = model.Functions.ToList();
using (var transaction = store.TransactionManager.BeginTransaction(Guid.NewGuid().ToString()))
{
#region TEMP TEMP - RESET THE PARAMETERS AND FIELDS OF ALL NON-ENTITY OBJECTS - USED FOR DEBUGGING
//foreach (var entity in model.Entities)
//{
// var table = database.EntityList.FirstOrDefault(x => x.Name == entity.Name);
// if (table != null)
// {
// foreach (var field in entity.Fields)
// {
// var column = table.FieldList.FirstOrDefault(x => x.Name == field.Name);
// if (column != null)
// {
// field.SortOrder = column.SortOrder;
// }
// }
// }
// entity.Fields.Sort((x, y) => (x.SortOrder < y.SortOrder ? -1 : 0));
//}
//var spList = database.StoredProcList.Where(x => x.ParameterList.Count(z => z.IsOutputParameter) > 0).ToList();
//foreach (var sp in spList)
//{
// var newSP = model.StoredProcedures.FirstOrDefault(x => x.Name == sp.Name);
// if (newSP != null)
// {
// foreach (var p in sp.ParameterList.Where(x => x.IsOutputParameter))
// {
// var newParameter = newSP.Parameters.FirstOrDefault(x => x.Name == p.Name);
// if (newParameter != null)
// {
// newParameter.IsOutputParameter = true;
// }
// }
// }
//}
//int paramCount = 0;
//int fieldCount = 0;
//foreach (var storedProc in database.StoredProcList.Where(x => x.ImportState == DataImport.ImportStateConstants.Added || x.ImportState == DataImport.ImportStateConstants.Modified))
//{
// var newStoredProc = diagramStoredProcs.FirstOrDefault(x => x.Name.ToLower() == storedProc.Name.ToLower());
// if (newStoredProc != null)
// {
// //Fields
// foreach (var field in storedProc.FieldList)
// {
// var newField = newStoredProc.Fields.FirstOrDefault(x => x.Name == field.Name);
// if (newField == null)
// {
// newField = new nHydrate.Dsl.StoredProcedureField(model.Partition);
// newStoredProc.Fields.Add(newField);
// newField.Name = field.Name;
// newField.Length = field.Length;
// newField.Nullable = field.Nullable;
// newField.DataType = (DataTypeConstants)Enum.Parse(typeof(DataTypeConstants), field.DataType.ToString());
// newField.Default = field.DefaultValue;
// newField.Scale = field.Scale;
// fieldCount++;
// }
// }
// //Parameters
// foreach (var parameter in storedProc.ParameterList)
// {
// var newParameter = newStoredProc.Parameters.FirstOrDefault(x => x.Name == parameter.Name);
// if (newParameter == null)
// {
// newParameter = new nHydrate.Dsl.StoredProcedureParameter(model.Partition);
// newStoredProc.Parameters.Add(newParameter);
// newParameter.Name = parameter.Name;
// newParameter.SortOrder = parameter.SortOrder;
// newParameter.Length = parameter.Length;
// newParameter.Nullable = parameter.Nullable;
// newParameter.DataType = (DataTypeConstants)Enum.Parse(typeof(DataTypeConstants), parameter.DataType.ToString());
// newParameter.Default = parameter.DefaultValue;
// newParameter.Scale = parameter.Scale;
// newParameter.IsOutputParameter = parameter.IsOutputParameter;
// paramCount++;
// }
// }
// }
//}
//foreach (var storedProc in database.StoredProcList)
//{
// var newStoredProc = diagramStoredProcs.FirstOrDefault(x => x.Name.ToLower() == storedProc.Name.ToLower());
// if (newStoredProc != null)
// {
// foreach (var field in storedProc.FieldList)
// {
// var newField = newStoredProc.Fields.FirstOrDefault(x => x.Name.ToLower() == field.Name.ToLower());
// if (newField != null) newField.Nullable = field.Nullable;
// }
// foreach (var parameter in storedProc.ParameterList)
// {
// var newParameter = newStoredProc.Parameters.FirstOrDefault(x => x.Name.ToLower() == parameter.Name.ToLower());
// if (newParameter != null) newParameter.Nullable = parameter.Nullable;
// }
// }
//}
//foreach (var view in database.ViewList)
//{
// var newView = diagramViews.FirstOrDefault(x => x.Name.ToLower() == view.Name.ToLower());
// if (newView != null)
// {
// foreach (var field in view.FieldList)
// {
// var newField = newView.Fields.FirstOrDefault(x => x.Name.ToLower() == field.Name.ToLower());
// if (newField != null) newField.Nullable = field.Nullable;
// }
// }
//}
//foreach (var function in database.FunctionList)
//{
// var newFunction = diagramFunctions.FirstOrDefault(x => x.Name.ToLower() == function.Name.ToLower());
// if (newFunction != null)
// {
// foreach (var field in function.FieldList)
// {
// var newField = newFunction.Fields.FirstOrDefault(x => x.Name.ToLower() == field.Name.ToLower());
// if (newField != null) newField.Nullable = field.Nullable;
// }
// foreach (var parameter in function.ParameterList)
// {
// var newParameter = newFunction.Parameters.FirstOrDefault(x => x.Name.ToLower() == parameter.Name.ToLower());
// if (newParameter != null) newParameter.Nullable = parameter.Nullable;
// }
// }
//}
//foreach (var index in database.IndexList.Where(x => x.FieldList.Count == 1 && !x.FieldList.First().IsDescending))
//{
// var entity = model.Entities.FirstOrDefault(x => x.Name == index.TableName);
// if (entity != null)
// {
// var field = entity.Fields.FirstOrDefault(x => x.Name == index.FieldList.First().Name);
// if (field != null)
// {
// field.IsIndexed = true;
// }
// }
//}
//transaction.Commit();
//return;
#endregion
#region Load Entities
#region Merge Module
foreach (var item in database.EntityList.Where(x => x.ImportState == DataImport.ImportStateConstants.Merge))
{
//Add module if necessary
var modelItem = diagramEntities.FirstOrDefault(x => x.Name.ToLower() == item.Name.ToLower());
if (module != null && !modelItem.Modules.Contains(module))
{
modelItem.Modules.Add(module);
}
foreach (var field in item.FieldList)
{
var newField = modelItem.Fields.FirstOrDefault(x => x.Name.ToLower() == field.Name.ToLower());
//Add module if necessary
if (module != null && newField != null && !newField.Modules.Contains(module))
{
newField.Modules.Add(module);
}
}
}
#endregion
var addedChangedEntities = database.EntityList.Where(x => x.ImportState == DataImport.ImportStateConstants.Added || x.ImportState == DataImport.ImportStateConstants.Modified).ToList();
#region Entities
foreach (var entity in addedChangedEntities)
{
var newEntity = diagramEntities.FirstOrDefault(x => x.Id == entity.ID);
if (newEntity == null) newEntity = diagramEntities.FirstOrDefault(x => x.Name.ToLower() == entity.Name.ToLower());
if (newEntity == null)
{
newEntity = new Entity(model.Partition) { Name = entity.Name };
model.Entities.Add(newEntity);
addedEntities.Add(newEntity);
//Correct for invalid identifiers
//if (!nHydrate.Dsl.ValidationHelper.ValidCodeIdentifier(newEntity.Name) && !nHydrate.Dsl.ValidationHelper.IsReservedWord(newEntity.Name))
if (!nHydrate.Dsl.ValidationHelper.ValidCodeIdentifier(newEntity.Name))
{
newEntity.CodeFacade = nHydrate.Dsl.ValidationHelper.MakeCodeIdentifer(newEntity.Name, string.Empty);
}
}
newEntity.AllowCreateAudit = entity.AllowCreateAudit;
newEntity.AllowModifyAudit = entity.AllowModifyAudit;
newEntity.AllowTimestamp = entity.AllowTimestamp;
newEntity.IsTenant = entity.IsTenant;
newEntity.Name = entity.Name;
newEntity.Schema = entity.Schema;
//Add module if necessary
if (module != null && !newEntity.Modules.Contains(module))
{
newEntity.Modules.Add(module);
}
PopulateFields(model, module, entity, newEntity);
//Order columns by database
//newEntity.Fields.Sort((x, y) => x.Name.CompareTo(y.Name));
newEntity.Fields.Sort((x, y) => (x.SortOrder < y.SortOrder ? -1 : 0));
}
#endregion
//Find all fields in the removed entities
var removalFieldIdList = model.Entities
.Where(x => database.EntityList
.Where(z => z.ImportState == DataImport.ImportStateConstants.Deleted)
.Select(a => a.Name)
.ToList()
.Contains(x.Name)).ToList()
.SelectMany(x => x.Fields).Select(x => x.Id);
////Remove these fields from the relation field map collection
//model.RelationFields.Remove(x => removalFieldIdList.Contains(x.SourceFieldId) || removalFieldIdList.Contains(x.TargetFieldId));
//Remove the ones that need to be remove
model.Entities.Remove(x => database.EntityList.Where(z => z.ImportState == DataImport.ImportStateConstants.Deleted).Select(a => a.Name).ToList().Contains(x.Name));
#endregion
#region Load Relations
if (!database.IgnoreRelations)
{
var allRelationElementList = store.CurrentContext.Partitions.First().Value.ElementDirectory.AllElements
.ToList()
.Where(x => x is EntityHasEntities)
.ToList()
.Cast<EntityHasEntities>()
.ToList();
foreach (var entity in database.EntityList)
{
foreach (var relation in entity.RelationshipList)
{
var isNewConnection = false;
var connection = allRelationElementList.FirstOrDefault(x => x.ImportData == relation.ImportData);
//Now verify that this is the table has not been renamed
if (connection != null)
{
//If the table names no longer match then create a new relation
if (string.Compare(connection.ChildEntity.Name, relation.TargetEntity.Name, true) != 0 ||
string.Compare(connection.ParentEntity.Name, relation.SourceEntity.Name, true) != 0)
{
connection.ImportData = string.Empty;
connection = null;
}
}
if (connection == null)
{
//try to find this relation by table/fields/role
connection = allRelationElementList.FirstOrDefault(x => x.GetCorePropertiesHash() == relation.CorePropertiesHash);
}
var parent = model.Entities.FirstOrDefault(x => x.Name == relation.SourceEntity.Name);
var child = model.Entities.FirstOrDefault(x => x.Name == relation.TargetEntity.Name);
if (connection == null)
{
var existingRelation = diagram.NestedChildShapes.FirstOrDefault(x => x.Id == relation.ID);
if (existingRelation == null)
{
if (child != null && parent != null)
{
//var currentList = store.CurrentContext.Partitions.First().Value.ElementDirectory.AllElements.ToList();
//parent.ChildEntities.Add(child);
//var updatedList = store.CurrentContext.Partitions.First().Value.ElementDirectory.AllElements.ToList();
//var last = updatedList.Last();
//updatedList.RemoveAll(x => currentList.Contains(x));
//connection = updatedList.First() as EntityHasEntities;
//if (connection != last) System.Diagnostics.Debug.Write("");
parent.ChildEntities.Add(child);
connection = store.CurrentContext.Partitions.First().Value.ElementDirectory.AllElements.Last() as EntityHasEntities;
isNewConnection = true;
connection.ImportData = relation.ImportData;
}
}
} //Relation does not exist
//Add the relation fields
if (parent != null && child != null)
{
foreach (var ritem in relation.RelationshipColumnList)
{
var parentField = parent.Fields.FirstOrDefault(x => x.Name == ritem.ParentField.Name);
var childField = child.Fields.FirstOrDefault(x => x.Name == ritem.ChildField.Name);
if (parentField != null && childField != null)
{
//Do not import the role name again.
if (isNewConnection)
{
connection.RoleName = relation.RoleName;
connection.ImportedConstraintName = relation.ConstraintName;
}
var currentRelationField = model.RelationFields.FirstOrDefault(x =>
x.SourceFieldId == parentField.Id &&
x.TargetFieldId == childField.Id &&
x.RelationID == connection.Id);
//Only add if not there already
if (currentRelationField == null)
{
model.RelationFields.Add(
new RelationField(model.Partition)
{
SourceFieldId = parentField.Id,
TargetFieldId = childField.Id,
RelationID = connection.Id,
}
);
}
}
} //Relation Columns
}
}
}
}
#endregion
#region Process Indexes
//Only get the single column indexes ascending
var isIndexedList = database.IndexList.Where(x => x.FieldList.Count == 1 && !x.FieldList.First().IsDescending).ToList();
var allIndexList = database.IndexList.Where(x => addedChangedEntities.Select(z => z.Name.ToLower()).Contains(x.TableName.ToLower())).ToList();
//Delete existing indexes by name. These will be recreated.
foreach (var index in allIndexList)
{
var existing = model.Entities.SelectMany(x => x.Indexes).FirstOrDefault(x => x.ImportedName == index.IndexName);
if (existing != null)
{
existing.Delete();
}
}
//Delete existing IsIndexed indexes with no import names as they will be recreated
var existingIsIndexedList = model.Entities.Where(x => addedChangedEntities.Select(z => z.Name.ToLower()).Contains(x.Name.ToLower())).SelectMany(x => x.Indexes).Where(x => x.IsIndexedType).ToList();
foreach (var index in isIndexedList)
{
foreach (var existing in existingIsIndexedList)
{
if (index.IsMatch(existing))
existing.Delete();
}
}
//Create all indexes
foreach (var index in allIndexList)
{
var entity = model.Entities.FirstOrDefault(x => x.Name == index.TableName);
if (entity != null)
{
var realFields = entity.Fields.Where(x => index.FieldList.Select(z => z.Name).Contains(x.Name)).ToList();
if (realFields.Count > 0)
{
//Try to get the PK if one exists
var isNew = true;
Index newIndex = null;
if (index.IsPrimaryKey)
{
newIndex = entity.Indexes.FirstOrDefault(x => x.IndexType == IndexTypeConstants.PrimaryKey);
if (newIndex != null)
{
isNew = false;
newIndex.IndexColumns.Clear();
}
}
//Create an index
if (newIndex == null)
newIndex = new Index(entity.Partition);
newIndex.ParentEntityID = entity.Id;
newIndex.ImportedName = index.IndexName;
newIndex.Clustered = index.Clustered;
newIndex.IsUnique = index.IsUnique;
if (index.IsPrimaryKey)
newIndex.IndexType = IndexTypeConstants.PrimaryKey;
else if (isIndexedList.Contains(index))
newIndex.IndexType = IndexTypeConstants.IsIndexed;
else
newIndex.IndexType = IndexTypeConstants.User;
if (isNew)
entity.Indexes.Add(newIndex);
foreach (var ic in index.FieldList)
{
var field = realFields.FirstOrDefault(x => x.Name == ic.Name);
if (field != null)
{
var newIndexColumn = new IndexColumn(entity.Partition);
newIndexColumn.Ascending = !ic.IsDescending;
newIndexColumn.FieldID = field.Id;
newIndexColumn.IsInternal = true;
newIndexColumn.SortOrder = ic.OrderIndex;
newIndex.IndexColumns.Add(newIndexColumn);
}
}
}
}
}
//Create the special IsIndexed settings
//This will not create a new index since it was created above
foreach (var index in isIndexedList)
{
var entity = model.Entities.FirstOrDefault(x => x.Name == index.TableName);
if ((entity != null) && addedChangedEntities.Select(z => z.Name.ToLower()).Contains(entity.Name.ToLower()))
{
var field = entity.Fields.FirstOrDefault(x => x.Name == index.FieldList.First().Name);
if (field != null)
{
field.IsIndexed = true;
}
}
}
#endregion
#region Add Stored Procedures
#region Merge Module
foreach (var item in database.StoredProcList.Where(x => x.ImportState == DataImport.ImportStateConstants.Merge))
{
//Add module if necessary
var modelItem = diagramStoredProcs.FirstOrDefault(x => x.Name.ToLower() == item.Name.ToLower());
if (module != null && !modelItem.Modules.Contains(module))
{
modelItem.Modules.Add(module);
}
}
#endregion
foreach (var storedProc in database.StoredProcList.Where(x => x.ImportState == DataImport.ImportStateConstants.Added || x.ImportState == DataImport.ImportStateConstants.Modified))
{
var newStoredProc = diagramStoredProcs.Where(x => x.Id == storedProc.ID).FirstOrDefault();
if (newStoredProc == null) newStoredProc = diagramStoredProcs.FirstOrDefault(x => x.Name.ToLower() == storedProc.Name.ToLower());
if (newStoredProc == null)
{
newStoredProc = new StoredProcedure(model.Partition) { Name = storedProc.Name };
model.StoredProcedures.Add(newStoredProc);
//Correct for invalid identifiers
//if (!nHydrate.Dsl.ValidationHelper.ValidCodeIdentifier(newStoredProc.Name) && !nHydrate.Dsl.ValidationHelper.IsReservedWord(newStoredProc.Name))
if (!nHydrate.Dsl.ValidationHelper.ValidCodeIdentifier(newStoredProc.Name))
{
newStoredProc.CodeFacade = nHydrate.Dsl.ValidationHelper.MakeCodeIdentifer(newStoredProc.Name, string.Empty);
}
}
newStoredProc.Name = storedProc.Name;
newStoredProc.DatabaseObjectName = newStoredProc.Name; //Ensures the "gen_" prefix is not prepended
//Add module if necessary
if (module != null && !newStoredProc.Modules.Contains(module))
{
newStoredProc.Modules.Add(module);
}
newStoredProc.Schema = storedProc.Schema;
newStoredProc.SQL = storedProc.SQL;
PopulateFields(model, storedProc, newStoredProc);
PopulateParameters(model, storedProc, newStoredProc);
}
//Remove the ones that need to be remove
model.StoredProcedures.Remove(x => database.StoredProcList.Where(z => z.ImportState == DataImport.ImportStateConstants.Deleted).Select(a => a.Name).ToList().Contains(x.Name));
#endregion
#region Add Views
#region Merge Module
foreach (var item in database.ViewList.Where(x => x.ImportState == DataImport.ImportStateConstants.Merge))
{
//Add module if necessary
var modelItem = diagramViews.FirstOrDefault(x => x.Name.ToLower() == item.Name.ToLower());
if (module != null && !modelItem.Modules.Contains(module))
{
modelItem.Modules.Add(module);
}
}
#endregion
foreach (var view in database.ViewList.Where(x => x.ImportState == DataImport.ImportStateConstants.Added || x.ImportState == DataImport.ImportStateConstants.Modified))
{
var newView = diagramViews.Where(x => x.Id == view.ID).FirstOrDefault();
if (newView == null) newView = diagramViews.FirstOrDefault(x => x.Name.ToLower() == view.Name.ToLower());
if (newView == null)
{
newView = new nHydrate.Dsl.View(model.Partition) { Name = view.Name };
model.Views.Add(newView);
//Correct for invalid identifiers
//if (!nHydrate.Dsl.ValidationHelper.ValidCodeIdentifier(newView.Name) && !nHydrate.Dsl.ValidationHelper.IsReservedWord(newView.Name))
if (!nHydrate.Dsl.ValidationHelper.ValidCodeIdentifier(newView.Name))
{
newView.CodeFacade = nHydrate.Dsl.ValidationHelper.MakeCodeIdentifer(newView.Name, string.Empty);
}
}
newView.Name = view.Name;
//Add module if necessary
if (module != null && !newView.Modules.Contains(module))
{
newView.Modules.Add(module);
}
newView.Schema = view.Schema;
newView.SQL = view.SQL;
PopulateFields(model, view, newView);
}
//Remove the ones that need to be remove
model.Views.Remove(x => database.ViewList.Where(z => z.ImportState == DataImport.ImportStateConstants.Deleted).Select(a => a.Name).ToList().Contains(x.Name));
#endregion
#region Add Functions
#region Merge Module
foreach (var item in database.FunctionList.Where(x => x.ImportState == DataImport.ImportStateConstants.Merge))
{
//Add module if necessary
var modelItem = diagramFunctions.FirstOrDefault(x => x.Name.ToLower() == item.Name.ToLower());
if (module != null && !modelItem.Modules.Contains(module))
{
modelItem.Modules.Add(module);
}
}
#endregion
foreach (var function in database.FunctionList.Where(x => x.ImportState == DataImport.ImportStateConstants.Added || x.ImportState == DataImport.ImportStateConstants.Modified))
{
var newFunction = diagramFunctions.Where(x => x.Id == function.ID).FirstOrDefault();
if (newFunction == null) newFunction = diagramFunctions.FirstOrDefault(x => x.Name.ToLower() == function.Name.ToLower());
if (newFunction == null)
{
newFunction = new Function(model.Partition) { Name = function.Name };
model.Functions.Add(newFunction);
//Correct for invalid identifiers
if (!nHydrate.Dsl.ValidationHelper.ValidCodeIdentifier(newFunction.Name))
{
newFunction.CodeFacade = nHydrate.Dsl.ValidationHelper.MakeCodeIdentifer(newFunction.Name, string.Empty);
}
}
newFunction.Name = function.Name;
newFunction.ReturnVariable = function.ReturnVariable;
newFunction.IsTable = function.IsTable;
//Add module if necessary
if (module != null && !newFunction.Modules.Contains(module))
{
newFunction.Modules.Add(module);
}
newFunction.Schema = function.Schema;
newFunction.SQL = function.SQL;
PopulateFields(model, function, newFunction);
PopulateParameters(model, function, newFunction);
}
//Remove the ones that need to be remove
model.Functions.Remove(x => database.FunctionList.Where(z => z.ImportState == DataImport.ImportStateConstants.Deleted).Select(a => a.Name).ToList().Contains(x.Name));
#endregion
//Reset Precedense if necessary
model.StoredProcedures.Where(x => x.PrecedenceOrder == 0).ToList().ForEach(x => x.PrecedenceOrder = ++model.MaxPrecedenceOrder);
model.Views.Where(x => x.PrecedenceOrder == 0).ToList().ForEach(x => x.PrecedenceOrder = ++model.MaxPrecedenceOrder);
model.Functions.Where(x => x.PrecedenceOrder == 0).ToList().ForEach(x => x.PrecedenceOrder = ++model.MaxPrecedenceOrder);
transaction.Commit();
}
}
catch (Exception ex)
{
throw;
}
finally
{
model.IsLoading = false;
ProgressHelper.ProgressingComplete(pkey);
((nHydrate.Dsl.nHydrateDiagram)diagram).IsLoading = false;
model.IsLoading = false;
}
}
