| public static ValidDatabaseIdenitifer ( string name ) : bool | ||
| name | string | |
| return | bool | |
public void Validate(ValidationContext context)
{
var timer = nHydrate.Dsl.Custom.DebugHelper.StartTimer();
try
{
if (!this.IsGenerated)
{
return;
}
//if (!this.IsDirty) return;
#region Check valid name
if (!ValidationHelper.ValidDatabaseIdenitifer(this.DatabaseName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifierFuncField, this.Name, this.Function.Name), string.Empty, this);
}
else if (!ValidationHelper.ValidCodeIdentifier(this.PascalName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifierFuncField, this.Name, this.Function.Name), string.Empty, this);
}
#endregion
#region Validate max lengths
var validatedLength = this.DataType.ValidateDataTypeMax(this.Length);
if (validatedLength != this.Length)
{
context.LogError(string.Format(ValidationHelper.ErrorTextColumnMaxLengthViolation, this.Function.Name + "." + this.Name, validatedLength, this.DataType.ToString()), string.Empty, this);
}
#endregion
}
catch (Exception ex)
{
throw;
}
finally
{
nHydrate.Dsl.Custom.DebugHelper.StopTimer(timer, "Stored Procedure Parameter Validate - Main");
}
}
public void Validate(ValidationContext context)
{
var timer = nHydrate.Dsl.Custom.DebugHelper.StartTimer();
try
{
if (!this.IsGenerated)
{
return;
}
//if (!this.IsDirty) return;
#region Check valid name
if (!ValidationHelper.ValidDatabaseIdenitifer(this.DatabaseName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifier, this.Entity.Name + "." + this.Name), string.Empty, this);
}
else if (!ValidationHelper.ValidCodeIdentifier(this.PascalName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifier, this.Entity.Name + "." + this.Name), string.Empty, this);
}
else if (!ValidationHelper.ValidFieldIdentifier(this.PascalName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifier, this.Entity.Name + "." + this.Name), string.Empty, this);
}
#endregion
#region Check valid name based on codefacade
if ((!string.IsNullOrEmpty(this.CodeFacade)) && !ValidationHelper.ValidDatabaseIdenitifer(this.CodeFacade))
{
context.LogError(ValidationHelper.ErrorTextInvalidCodeFacade, string.Empty, this);
}
if (this.IsNumericType())
{
if (!double.IsNaN(this.Min) && (!double.IsNaN(this.Max)))
{
if (this.Min > this.Max)
{
context.LogError(ValidationHelper.ErrorTextMinMaxValueMismatch, string.Empty, this);
}
}
}
else //Non-numeric
{
//Neither should be set
if (!double.IsNaN(this.Min) || (!double.IsNaN(this.Max)))
{
context.LogError(ValidationHelper.ErrorTextMinMaxValueInvalidType, string.Empty, this);
}
}
#endregion
#region Validate identity field
if (this.Identity != IdentityTypeConstants.None && !this.DataType.SupportsIdentity())
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentityColumn, this.Name), string.Empty, this);
}
#endregion
#region Varchar Max only supported in SQL 2008
//if (((ModelRoot)this.Root).SQLServerType == SQLServerTypeConstants.SQL2005)
//{
// if (ModelHelper.SupportsMax(this.DataType) && this.Length == 0)
// {
// context.LogError(string.Format(ValidationHelper.ErrorTextColumnMaxNotSupported, this.Name), string.Empty, this);
// }
//}
#endregion
#region Columns cannot be 0 length
if (!this.DataType.SupportsMax() && this.Length == 0)
{
context.LogError(string.Format(ValidationHelper.ErrorTextColumnLengthNotZero, this.Name), string.Empty, this);
}
#endregion
#region Validate Decimals
if (this.DataType == DataTypeConstants.Decimal)
{
if (this.Length < 1 || this.Length > 38)
{
context.LogError(string.Format(ValidationHelper.ErrorTextColumnDecimalPrecision, this.Name), string.Empty, this);
}
if (this.Scale < 0 || this.Scale > this.Length)
{
context.LogError(string.Format(ValidationHelper.ErrorTextColumnDecimalScale, this.Name), string.Empty, this);
}
}
#endregion
#region Validate max lengths
var validatedLength = this.DataType.ValidateDataTypeMax(this.Length);
if (validatedLength != this.Length)
{
context.LogError(string.Format(ValidationHelper.ErrorTextColumnMaxLengthViolation, this.Entity.Name + "." + this.Name, validatedLength, this.DataType.ToString()), string.Empty, this);
}
#endregion
#region Verify Datatypes for SQL 2005/2008
if (!this.DataType.IsSupportedType(this.Entity.nHydrateModel.SQLServerType))
{
context.LogError(string.Format(ValidationHelper.ErrorTextDataTypeNotSupported, this.Name), string.Empty, this);
}
#endregion
#region Computed Column
if (this.IsCalculated)
{
if (this.Formula.Trim() == "")
{
context.LogError(string.Format(ValidationHelper.ErrorTextComputeColumnNoFormula, this.Name), string.Empty, this);
}
if (this.IsPrimaryKey)
{
context.LogError(string.Format(ValidationHelper.ErrorTextComputeColumnNoPK, this.Name), string.Empty, this);
}
}
if (!this.IsCalculated && !string.IsNullOrEmpty(this.Formula))
{
context.LogError(string.Format(ValidationHelper.ErrorTextComputeNonColumnHaveFormula, this.Name), string.Empty, this);
}
#endregion
#region Validate Defaults
if (!string.IsNullOrEmpty(this.Default))
{
if (!this.CanHaveDefault())
{
context.LogError(string.Format(ValidationHelper.ErrorTextColumnCannotHaveDefault, this.Name), string.Empty, this);
}
else if (!this.IsValidDefault())
{
context.LogWarning(string.Format(ValidationHelper.ErrorTextColumnInvalidDefault, this.Name), string.Empty, this);
}
}
#endregion
#region Check Decimals for common error
if (this.DataType == DataTypeConstants.Decimal)
{
if (this.Length == 1)
{
context.LogError(string.Format(ValidationHelper.ErrorTextDecimalColumnTooSmall, this.Name, this.Length.ToString()), string.Empty, this);
}
}
#endregion
#region Verify Metadata
var metaKeyList = new List <string>();
foreach (var item in this.FieldMetadata)
{
if (string.IsNullOrEmpty(item.Key) || metaKeyList.Contains(item.Key.ToLower()))
{
context.LogError(ValidationHelper.ErrorTextMetadataInvalid, string.Empty, this);
}
else
{
metaKeyList.Add(item.Key.ToString());
}
}
#endregion
#region Identity Columns cannot have defaults
if (this.Identity != IdentityTypeConstants.None && !string.IsNullOrEmpty(this.Default))
{
context.LogError(string.Format(ValidationHelper.ErrorTextColumnIdentityHasDefault, this.Entity.Name + "." + this.Name), string.Empty, this);
}
#endregion
#region Non-nullable, ReadOnly propeties must have a default (except identities)
if (this.IsReadOnly && !this.Nullable && (this.Identity != IdentityTypeConstants.Database) && string.IsNullOrEmpty(this.Default))
{
context.LogError(string.Format(ValidationHelper.ErrorTextColumnReadonlyNeedsDefault, this.Entity.Name + "." + this.Name), string.Empty, this);
}
#endregion
#region Verify Entity is in some module
if (this.Entity.nHydrateModel.UseModules && (this.Modules.Count == 0) && this.IsGenerated)
{
context.LogError(string.Format(ValidationHelper.ErrorTextModuleItemNotInModule, this.Entity.Name + "." + this.Name), string.Empty, this);
}
#endregion
#region Identity cannot have range check
if ((!Double.IsNaN(this.Min) || !Double.IsNaN(this.Max)) && this.Identity != IdentityTypeConstants.None)
{
context.LogError(string.Format(ValidationHelper.ErrorTextColumnNoRange4Identity, this.Entity.Name + "." + this.Name), string.Empty, this);
}
#endregion
}
catch (Exception ex)
{
throw;
}
finally
{
nHydrate.Dsl.Custom.DebugHelper.StopTimer(timer, "Field Validate - Fields");
}
}
public void Validate(ValidationContext context)
{
if (!this.IsGenerated)
{
return;
}
//if (!this.IsDirty) return;
System.Windows.Forms.Application.DoEvents();
var timer = nHydrate.Dsl.Custom.DebugHelper.StartTimer();
try
{
var columnList = this.Fields.Where(x => x.IsGenerated).ToList();
#region Check valid name
if (!ValidationHelper.ValidDatabaseIdenitifer(this.DatabaseName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifier, this.Name), string.Empty, this);
}
else if (!ValidationHelper.ValidCodeIdentifier(this.PascalName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifier, this.Name), string.Empty, this);
}
else if (!ValidationHelper.ValidFieldIdentifier(this.PascalName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifier, this.Name), string.Empty, this);
}
#endregion
#region Check for duplicate names
var nameList = new Hashtable();
foreach (var column in columnList)
{
var name = column.Name.ToLower();
if (nameList.ContainsKey(name))
{
context.LogError(string.Format(ValidationHelper.ErrorTextDuplicateName, column.Name), string.Empty, this);
}
else
{
nameList.Add(name, string.Empty);
}
}
#endregion
#region Check valid name based on codefacade
if ((!string.IsNullOrEmpty(this.CodeFacade)) && !ValidationHelper.ValidDatabaseIdenitifer(this.CodeFacade))
{
context.LogError(ValidationHelper.ErrorTextInvalidCodeFacade, string.Empty, this);
}
#endregion
#region Verify there is a result
if (this.Fields.Count(x => x.IsGenerated) == 0)
{
context.LogError(string.Format(ValidationHelper.ErrorTextFunctionZeroFields, this.Name), string.Empty, this);
}
if (this.Fields.Count(x => x.IsGenerated) != 1 && !this.IsTable)
{
context.LogError(string.Format(ValidationHelper.ErrorTextFunctionScalerMultipleFields, this.Name), string.Empty, this);
}
#endregion
#region Verify the return variable
if (!string.IsNullOrEmpty(this.ReturnVariable))
{
if (!ValidationHelper.ValidDatabaseIdenitifer(this.ReturnVariable))
{
context.LogError(string.Format(ValidationHelper.ErrorTextFunctionReturnVarNotValid, this.ReturnVariable, this.Name), string.Empty, this);
}
if (!this.IsTable)
{
context.LogError(string.Format(ValidationHelper.ErrorTextFunctionReturnVarForTabelFunc, this.Name), string.Empty, this);
}
}
#endregion
#region Check View SQL
if (string.IsNullOrEmpty(this.SQL))
{
context.LogError(string.Format(ValidationHelper.ErrorTextSQLRequiredFunction, this.Name), string.Empty, this);
}
#endregion
#region Check Parameters Duplicates
var paramList = this.Parameters.Select(x => x.Name.ToLower());
if (paramList.Count() != paramList.Distinct().Count())
{
context.LogError(string.Format(ValidationHelper.ErrorTextDuplicateParameters, this.Name), string.Empty, this);
}
#endregion
}
catch (Exception ex)
{
throw;
}
finally
{
nHydrate.Dsl.Custom.DebugHelper.StopTimer(timer, "Function Validate - Functions");
}
}
public void Validate(ValidationContext context)
{
var timer = nHydrate.Dsl.Custom.DebugHelper.StartTimer();
try
{
#region Validate some global settings
if (!ValidationHelper.ValidDatabaseIdenitifer(this.CompanyName) || !ValidationHelper.ValidCodeIdentifier(this.CompanyName))
{
context.LogError(ValidationHelper.ErrorTextInvalidCompany, string.Empty, this);
}
if (!ValidationHelper.ValidDatabaseIdenitifer(this.ProjectName) || !ValidationHelper.ValidCodeIdentifier(this.ProjectName))
{
context.LogError(ValidationHelper.ErrorTextInvalidProject, string.Empty, this);
}
if (!string.IsNullOrEmpty(this.DefaultNamespace))
{
if (!ValidationHelper.IsValidNamespace(this.DefaultNamespace))
{
context.LogError(ValidationHelper.ErrorTextInvalidNamespace, string.Empty, this);
}
}
#endregion
#region Validate audit fields
var auditFieldList = new List <string>();
auditFieldList.Add(this.CreatedByColumnName);
if (!auditFieldList.Contains(this.CreatedDateColumnName))
{
auditFieldList.Add(this.CreatedDateColumnName);
}
if (!auditFieldList.Contains(this.ModifiedByColumnName))
{
auditFieldList.Add(this.ModifiedByColumnName);
}
if (!auditFieldList.Contains(this.ModifiedDateColumnName))
{
auditFieldList.Add(this.ModifiedDateColumnName);
}
if (!auditFieldList.Contains(this.TimestampColumnName))
{
auditFieldList.Add(this.TimestampColumnName);
}
if (auditFieldList.Count != 5)
{
context.LogError(ValidationHelper.ErrorTextAuditFieldsNotUnique, string.Empty, this);
}
else
{
auditFieldList = new List <string>();
auditFieldList.Add(this.CreatedByPascalName);
if (!auditFieldList.Contains(this.CreatedDatePascalName))
{
auditFieldList.Add(this.CreatedDatePascalName);
}
if (!auditFieldList.Contains(this.ModifiedByPascalName))
{
auditFieldList.Add(this.ModifiedByPascalName);
}
if (!auditFieldList.Contains(this.ModifiedDatePascalName))
{
auditFieldList.Add(this.ModifiedDatePascalName);
}
if (!auditFieldList.Contains(this.TimestampPascalName))
{
auditFieldList.Add(this.TimestampPascalName);
}
if (auditFieldList.Count != 5)
{
context.LogError(ValidationHelper.ErrorTextAuditFieldsNotUnique, string.Empty, this);
}
}
#endregion
#region Check for Global Uniqueness
var nameList = new HashSet <string>();
//Check all entities
foreach (var entity in this.Entities.Where(x => x.IsGenerated))
{
{
var check = entity.PascalName.ToLower();
if (nameList.Contains(check))
{
context.LogError(string.Format(ValidationHelper.ErrorTextDuplicateName, entity.PascalName), string.Empty, entity);
}
else
{
nameList.Add(check);
}
}
////Check Select Commands
//foreach (var command in entity.SelectCommands)
//{
// var check = command.PascalName.ToLower();
// if (nameList.Contains(check))
// context.LogError(string.Format(ValidationHelper.ErrorTextDuplicateName, command.PascalName), string.Empty, command);
// else
// nameList.Add(check);
//}
//Check Composites
foreach (var composite in entity.Composites)
{
var check = composite.PascalName.ToLower();
if (nameList.Contains(check))
{
context.LogError(string.Format(ValidationHelper.ErrorTextDuplicateName, composite.PascalName), string.Empty, composite);
}
else
{
nameList.Add(check);
}
}
}
//Check Views
foreach (var view in this.Views.Where(x => x.IsGenerated))
{
var check = view.PascalName.ToLower();
if (nameList.Contains(check))
{
context.LogError(string.Format(ValidationHelper.ErrorTextDuplicateName, view.PascalName), string.Empty, view);
}
else
{
nameList.Add(check);
}
}
//Check Stored Procedures
foreach (var sp in this.StoredProcedures.Where(x => x.IsGenerated))
{
var check = sp.PascalName.ToLower();
if (nameList.Contains(check))
{
context.LogError(string.Format(ValidationHelper.ErrorTextDuplicateName, sp.PascalName), string.Empty, sp);
}
else
{
nameList.Add(check);
}
}
#endregion
#region Validate OutputTarget
if (!string.IsNullOrEmpty(this.OutputTarget))
{
try
{
var fi = new System.IO.FileInfo(System.IO.Path.Combine(@"c:\", this.OutputTarget));
}
catch (Exception)
{
context.LogError(ValidationHelper.ErrorTextOutputTargetInvalid, string.Empty, this);
}
}
#endregion
#region Tenant
if (this.Entities.Any(x => x.IsTenant))
{
if (!ValidationHelper.ValidCodeIdentifier(this.TenantColumnName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifier, this.TenantColumnName), string.Empty, this);
}
if (!ValidationHelper.ValidCodeIdentifier(this.TenantPrefix))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifier, this.TenantPrefix), string.Empty, this);
}
}
#endregion
#region Version
if (Convert.ToInt32(this.Version.Split('.').FirstOrDefault()) < 0)
{
context.LogError(ValidationHelper.ErrorTextVersionNegative, string.Empty, this);
}
#endregion
#region CRUD
if (this.UseGeneratedCRUD)
{
context.LogWarning(ValidationHelper.ErrorTextGeneratedCRUD_EF4, string.Empty, this);
}
#endregion
if (string.IsNullOrEmpty(this.StoredProcedurePrefix))
{
context.LogError(ValidationHelper.ErrorTextInvalidStoredProcPrefix, string.Empty, this);
}
}
catch (Exception ex)
{
throw;
}
finally
{
nHydrate.Dsl.Custom.DebugHelper.StopTimer(timer, "Model Validate - Main");
}
}
public void Validate(ValidationContext context)
{
if (!this.IsGenerated)
{
return;
}
System.Windows.Forms.Application.DoEvents();
var timer = nHydrate.Dsl.Custom.DebugHelper.StartTimer();
try
{
//if (!this.IsDirty) return;
var columnList = this.Fields.Where(x => x.IsGenerated).ToList();
#region Check valid name
if (!ValidationHelper.ValidDatabaseIdenitifer(this.DatabaseName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifier, this.Name), string.Empty, this);
}
else if (!ValidationHelper.ValidCodeIdentifier(this.PascalName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifier, this.Name), string.Empty, this);
}
#endregion
#region Check for duplicate names
var nameList = new Hashtable();
foreach (var column in columnList)
{
var name = column.Name.ToLower();
if (nameList.ContainsKey(name))
{
context.LogError(string.Format(ValidationHelper.ErrorTextDuplicateName, column.Name), string.Empty, this);
}
else
{
nameList.Add(name, string.Empty);
}
}
#endregion
#region Check View SQL
if (this.SQL == string.Empty)
{
context.LogError(string.Format(ValidationHelper.ErrorTextSQLRequiredView, this.Name), string.Empty, this);
}
#endregion
#region Check that object has at least one generated column
if (this.Fields.Count(x => x.IsGenerated) == 0)
{
context.LogError(ValidationHelper.ErrorTextColumnsRequired, string.Empty, this);
}
#endregion
#region Verify that there is at least one PK
if (this.Fields.Count(x => x.IsPrimaryKey && x.IsGenerated) == 0)
{
context.LogError(string.Format(ValidationHelper.ErrorTextNoPrimaryKey, this.Name), string.Empty, this);
}
#endregion
#region Verify that no column has same name as container
foreach (var field in this.Fields)
{
if (string.Compare(field.PascalName, this.PascalName, true) == 0)
{
context.LogError(string.Format(ValidationHelper.ErrorTextTableColumnNameMatch, field.Name, this.Name), string.Empty, this);
}
}
#endregion
}
catch (Exception ex)
{
throw;
}
finally
{
nHydrate.Dsl.Custom.DebugHelper.StopTimer(timer, "View Validate - Main");
}
}
public void Validate(ValidationContext context)
{
var timer = nHydrate.Dsl.Custom.DebugHelper.StartTimer();
try
{
if (!this.IsGenerated)
{
return;
}
#region Check valid name
if (!ValidationHelper.ValidDatabaseIdenitifer(this.DatabaseName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifierComposite, this.Name, this.Entity.Name), string.Empty, this);
}
else if (!ValidationHelper.ValidCodeIdentifier(this.PascalName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifierComposite, this.Name, this.Entity.Name), string.Empty, this);
}
#endregion
#region Table Component must have PK for parent table
var pkCount = 0;
foreach (var field in this.GetFields())
{
if (this.Entity.PrimaryKeyFields.Contains(field))
{
pkCount++;
}
}
if (pkCount != this.Entity.PrimaryKeyFields.Count)
{
context.LogError(String.Format(ValidationHelper.ErrorTextComponentMustHaveTablePK, this.Name), string.Empty, this);
}
#endregion
#region Check valid name
if (!ValidationHelper.ValidCodeIdentifier(this.PascalName))
{
context.LogError(string.Format(ValidationHelper.ErrorTextInvalidIdentifierComposite, this.Name, this.Entity.Name), string.Empty, this);
}
#endregion
#region Check that object does not have same name as project
if (this.PascalName == this.Entity.nHydrateModel.ProjectName)
{
context.LogError(string.Format(ValidationHelper.ErrorTextComponentProjectSameName, this.Name), string.Empty, this);
}
#endregion
#region Check for classes that will confict with generated classes
var classExtensions = new List <string>();
classExtensions.Add("collection");
classExtensions.Add("enumerator");
classExtensions.Add("query");
//classExtensions.Add("search");
classExtensions.Add("pagingfielditem");
classExtensions.Add("paging");
classExtensions.Add("primarykey");
classExtensions.Add("selectall");
classExtensions.Add("pagedselect");
classExtensions.Add("selectbypks");
classExtensions.Add("selectbycreateddaterange");
classExtensions.Add("selectbymodifieddaterange");
classExtensions.Add("selectbysearch");
classExtensions.Add("beforechangeeventargs");
classExtensions.Add("afterchangeeventargs");
foreach (var ending in classExtensions)
{
if (this.PascalName.ToLower().EndsWith(ending))
{
context.LogError(string.Format(ValidationHelper.ErrorTextNameConfictsWithGeneratedCode, this.Name), string.Empty, this);
}
}
#endregion
}
catch (Exception ex)
{
throw;
}
finally
{
nHydrate.Dsl.Custom.DebugHelper.StopTimer(timer, "Composite Validate - Main");
}
}