EF.Reverse.POCO.Core.ttinclude"
<#@ include file="EF.Reverse.POCO.Core.ttinclude" #>
<#
// v2.18.1
// Please make changes to the settings below.
// All you have to do is save this file, and the output file(s) is/are generated. Compiling does not regenerate the file(s). // Main settings **********************************************************************************************************************
// Namespace = ""; // Override the default namespace here
DbContextName = "MyDbContext";
DbContextInterfaceBaseClasses = "System.IDisposable"; // Specify what the base classes are for your database context interface
DbContextBaseClass = "System.Data.Entity.DbContext"; // Specify what the base class is for your DbContext. For ASP.NET Identity use "IdentityDbContext<ApplicationUser>"
ConnectionStringName = "MyDbContext"; // Searches for this connection string in config files listed below
TargetFrameworkVersion = "4.51"; // Please set this to your .NET framework version, 4.0, 4.5, 4.51, etc.
ConfigurationClassName = "Configuration"; // Configuration, Mapping, Map, etc. This is appended to the Poco class name to configure the mappings.
ConfigFilenameSearchOrder = new[] { "app.config", "web.config", "app.config.transform", "web.config.transform" }; // Add more here if required. The config files are searched for in the local project first, then the whole solution second.
MakeClassesPartial = false;
GenerateSeparateFiles = false;
UseCamelCase = true; // This will rename the tables & fields to use CamelCase. If false table & field names will be left alone.
IncludeComments = true; // Adds comments to the generated code
IncludeExtendedPropertyComments = ExtendedPropertyCommentsStyle.InSummaryBlock; // Adds extended properties as comments to the generated code
IncludeViews = true;
IncludeStoredProcedures = true;
IncludeTableValuedFunctions = false; // If true, you must also install the "EntityFramework.CodeFirstStoreFunctions" Nuget Package.
DisableGeographyTypes = false; // Turns off use of System.Data.Entity.Spatial.DbGeography and System.Data.Entity.Spatial.DbGeometry as OData doesn't support entities with geometry/geography types.
CollectionType = "System.Collections.Generic.List"; // Determines the type of collection for the Navigation Properties. "ObservableCollection" for example. Add "System.Collections.ObjectModel" to AdditionalNamespaces if setting the CollectionType = "ObservableCollection".
AddUnitTestingDbContext = true; // Will add a FakeDbContext and FakeDbSet for easy unit testing
IncludeQueryTraceOn9481Flag = false; // If SqlServer 2014 appears frozen / take a long time when this file is saved, try setting this to true (you will also need elevated privileges).
AdditionalNamespaces = new[] { "" }; // To include extra namespaces, include them here. i.e. "Microsoft.AspNet.Identity.EntityFramework"
AdditionalContextInterfaceItems = new[] // To include extra db context interface items, include them here. Also set MakeClassesPartial=true, and implement the partial DbContext class functions.
{
"" // example: "void SetAutoDetectChangesEnabled(bool flag);"
};
// If you need to serialize your entities with the JsonSerializer from Newtonsoft, this would serialize
// all properties including the Reverse Navigation and Foreign Keys. The simplest way to exclude them is
// to use the data annotation [JsonIgnore] on reverse navigation and foreign keys.
AdditionalReverseNavigationsDataAnnotations = new string[] // Data Annotations for ReverseNavigationProperty.
{
// "JsonIgnore"
};
AdditionalForeignKeysDataAnnotations = new string[] // Data Annotations for ForeignKeys.
{
// "JsonIgnore"
}; // Migrations *************************************************************************************************************************
MigrationConfigurationFileName = ""; // null or empty to not create migrations
MigrationStrategy = "MigrateDatabaseToLatestVersion"; // MigrateDatabaseToLatestVersion, CreateDatabaseIfNotExists or DropCreateDatabaseIfModelChanges
ContextKey = ""; // Sets the string used to distinguish migrations belonging to this configuration from migrations belonging to other configurations using the same database. This property enables migrations from multiple different models to be applied to applied to a single database.
AutomaticMigrationsEnabled = true;
AutomaticMigrationDataLossAllowed = true; // if true, can drop fields and lose data during automatic migration // Pluralization **********************************************************************************************************************
// To turn off pluralization, use:
// Inflector.PluralizationService = null;
// Default pluralization, use:
// Inflector.PluralizationService = new EnglishPluralizationService();
// For Spanish pluralization:
// 1. Intall the "EF6.Contrib" Nuget Package.
// 2. Add the following to the top of this file and adjust path, and remove the space between the angle bracket and # at the beginning and end.
// < #@ assembly name="your full path to \EntityFramework.Contrib.dll" # >
// 3. Change the line below to: Inflector.PluralizationService = new SpanishPluralizationService();
Inflector.PluralizationService = new EnglishPluralizationService(new[]
{
// Create custom ("Singular", "Plural") forms for one-off words as needed
new CustomPluralizationEntry("LiveQuiz", "LiveQuizzes"),
new CustomPluralizationEntry("Course", "Courses"),
new CustomPluralizationEntry("CustomerStatus", "CustomerStatus"), // Use same value to prevent pluralisation
new CustomPluralizationEntry("EmployeeStatus", "EmployeeStatus")
}); // Elements to generate ***************************************************************************************************************
// Add the elements that should be generated when the template is executed.
// Multiple projects can now be used that separate the different concerns.
ElementsToGenerate = Elements.Poco | Elements.Context | Elements.UnitOfWork | Elements.PocoConfiguration; // Use these namespaces to specify where the different elements now live. These may even be in different assemblies.
// Please note this does not create the files in these locations, it only adds a using statement to say where they are.
// I show how this works on the video from 26:08 onwards.
// The way to do this is to add the "EntityFramework Reverse POCO Code First Generator" into each of these folders.
// Then set the .tt to only generate the relevant section you need by setting
// ElementsToGenerate = Elements.Poco; in your Entity folder,
// ElementsToGenerate = Elements.Context | Elements.UnitOfWork; in your Context folder,
// ElementsToGenerate = Elements.PocoConfiguration; in your Maps folder.
// PocoNamespace = "YourProject.Entities";
// ContextNamespace = "YourProject.Context";
// UnitOfWorkNamespace = "YourProject.Context";
// PocoConfigurationNamespace = "YourProject.Maps";
// You also need to set the following to the namespace where they now live:
PocoNamespace = "";
ContextNamespace = "";
UnitOfWorkNamespace = "";
PocoConfigurationNamespace = ""; // Schema *****************************************************************************************************************************
// If there are multiple schemas, then the table name is prefixed with the schema, except for dbo.
// Ie. dbo.hello will be Hello.
// abc.hello will be AbcHello.
PrependSchemaName = true; // Control if the schema name is prepended to the table name // Filtering **************************************************************************************************************************
// Use the following table/view name regex filters to include or exclude tables/views
// Exclude filters are checked first and tables matching filters are removed.
// * If left null, none are excluded.
// * If not null, any tables matching the regex are excluded.
// Include filters are checked second.
// * If left null, all are included.
// * If not null, only the tables matching the regex are included.
// Example: TableFilterExclude = new Regex(".*auto.*");
// TableFilterInclude = new Regex("(.*_FR_.*)|(data_.*)");
// TableFilterInclude = new Regex("^table_name1$|^table_name2$|etc");
// ColumnFilterExclude = new Regex("^FK_.*$");
SchemaFilterExclude = null;
SchemaFilterInclude = null;
TableFilterExclude = null;
TableFilterInclude = null;
ColumnFilterExclude = null; // Stored Procedures ******************************************************************************************************************
// Use the following regex filters to include or exclude stored procedures
StoredProcedureFilterExclude = null;
StoredProcedureFilterInclude = null; // Table renaming *********************************************************************************************************************
// Use the following function to rename tables such as tblOrders to Orders, Shipments_AB to Shipments, etc.
// Example:
/*TableRename = (name, schema) =>
{
if (name.StartsWith("tbl"))
name = name.Remove(0, 3);
return name.Replace("_AB", "");
};*/
TableRename = (name, schema) => name; // Do nothing by default // Column modification*****************************************************************************************************************
// Use the following list to replace column byte types with Enums.
// As long as the type can be mapped to your new type, all is well.
//EnumsDefinitions.Add(new EnumDefinition { Schema = "dbo", Table = "match_table_name", Column = "match_column_name", EnumType = "name_of_enum" });
//EnumsDefinitions.Add(new EnumDefinition { Schema = "dbo", Table = "OrderHeader", Column = "OrderStatus", EnumType = "OrderStatusType" }); // This will replace OrderHeader.OrderStatus type to be an OrderStatusType enum // Use the following function if you need to apply additional modifications to a column
// eg. normalise names etc.
UpdateColumn = (Column column, Table table) =>
{
// Example
//if (column.NameHumanCase == "PkId")
// column.NameHumanCase = "Id"; // Perform Enum property type replacement
var enumDefinition = EnumsDefinitions.FirstOrDefault(e =>
(e.Schema.ToLowerInvariant() == table.Schema.ToLowerInvariant()) &&
(e.Table == table.Name || e.Table == table.NameHumanCase) &&
(e.Column == column.Name || e.Column == column.NameHumanCase)); if (enumDefinition != null)
column.PropertyType = enumDefinition.EnumType; return column;
}; // StoredProcedure renaming ************************************************************************************************************
// Use the following function to rename stored procs such as sp_CreateOrderHistory to CreateOrderHistory, my_sp_shipments to Shipments, etc.
// Example:
/*StoredProcedureRename = (name, schema) =>
{
if (name.StartsWith("sp_"))
name = name.Remove(0, 3);
return name.Replace("my_sp_", "");
};*/
StoredProcedureRename = (name, schema) => name; // Do nothing by default // StoredProcedure return types *******************************************************************************************************
// Override generation of return models for stored procedures that return entities.
// If a stored procedure returns an entity, add it to the list below.
// This will suppress the generation of the return model, and instead return the entity.
// Example: Proc name Return this entity type instead
//StoredProcedureReturnTypes.Add("SalesByYear", "SummaryOfSalesByYear"); // WCF ********************************************************************************************************************************
// This is only intended as a helper, to get you started creating WCF contracts, and to save a lot of typing.
AddWcfDataAttributes = false;
ExtraWcfDataContractAttributes = ""; // This string is inserted into the [DataContract] attribute, before the closing square bracket.
// Example: ""; = [DataContract]
// "(Namespace = \"http://www.contoso.com\")"; = [DataContract(Namespace = "http://www.contoso.com")]
// "(Namespace = Constants.ServiceNamespace)"; = [DataContract(Namespace = Constants.ServiceNamespace)] // Callbacks **********************************************************************************************************************
// This method will be called right before we write the POCO header.
Action<Table> WritePocoClassAttributes = t =>
{
// Do nothing by default
// Example:
// if(t.ClassName.StartsWith("Order"))
// WriteLine(" [SomeAttribute]");
}; // Writes optional base classes
Func<Table, string> WritePocoBaseClasses = t =>
{
//if (t.ClassName == "User")
// return ": IdentityUser<int, CustomUserLogin, CustomUserRole, CustomUserClaim>";
return "";
}; // Writes any boilerplate stuff
Action<Table> WritePocoBaseClassBody = t =>
{
// Do nothing by default
// Example:
// WriteLine(" // " + t.ClassName);
}; Func<Column, string> WritePocoColumn = c => c.Entity; Func<StoredProcedure, string> WriteStoredProcFunctionName = sp => sp.NameHumanCase; Func<StoredProcedure, bool, string> WriteStoredProcFunctionParams = (sp, includeProcResult) =>
{
var sb = new StringBuilder();
int n = 1;
int count = sp.Parameters.Count;
foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal))
{
sb.AppendFormat("{0}{1}{2} {3}{4}",
p.Mode == StoredProcedureParameterMode.In ? "" : "out ",
p.PropertyType,
NotNullable.Contains(p.PropertyType.ToLower()) ? string.Empty : "?",
p.NameHumanCase,
(n++ < count) ? ", " : string.Empty);
}
if (includeProcResult && sp.ReturnModels.Count > 0 && sp.ReturnModels.First().Count > 0)
sb.AppendFormat((sp.Parameters.Count > 0 ? ", " : "") + "out int procResult");
return sb.ToString();
}; Func<StoredProcedure, string> WriteStoredProcFunctionOverloadCall = (sp) =>
{
var sb = new StringBuilder();
foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal))
{
sb.AppendFormat("{0}{1}, ",
p.Mode == StoredProcedureParameterMode.In ? "" : "out ",
p.NameHumanCase);
}
sb.Append("out procResult");
return sb.ToString();
}; Func<StoredProcedure, string> WriteStoredProcFunctionSqlAtParams = sp =>
{
var sb = new StringBuilder();
int n = 1;
int count = sp.Parameters.Count;
foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal))
{
sb.AppendFormat("{0}{1}{2}",
p.Name,
p.Mode == StoredProcedureParameterMode.In ? string.Empty : " OUTPUT",
(n++ < count) ? ", " : string.Empty);
}
return sb.ToString();
}; Func<StoredProcedureParameter, string> WriteStoredProcSqlParameterName = p => p.NameHumanCase + "Param"; Func<StoredProcedure, string> WriteStoredProcFunctionDeclareSqlParameter = sp =>
{
var sb = new StringBuilder();
foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal))
{
bool isNullable = !NotNullable.Contains(p.PropertyType.ToLower());
var getValueOrDefault = isNullable ? ".GetValueOrDefault()" : string.Empty; sb.AppendLine(string.Format(" var {0} = new System.Data.SqlClient.SqlParameter {{ ParameterName = \"{1}\", SqlDbType = System.Data.SqlDbType.{2}, Direction = System.Data.ParameterDirection.{3}{4}{5}{6}{7} }};",
WriteStoredProcSqlParameterName(p),
p.Name,
p.SqlDbType,
p.Mode == StoredProcedureParameterMode.In ? "Input" : "Output",
p.Mode == StoredProcedureParameterMode.In ? ", Value = " + p.NameHumanCase + getValueOrDefault : string.Empty,
p.MaxLength > 0 ? ", Size = " + p.MaxLength : string.Empty,
(p.Precision > 0 || p.Scale > 0) ? ", Precision = " + p.Precision + ", Scale = " + p.Scale : string.Empty,
p.PropertyType.ToLower().Contains("datatable") ? ", TypeName = \"" + p.UserDefinedTypeName + "\"" : string.Empty)); if (p.Mode == StoredProcedureParameterMode.In)
{
sb.AppendFormat(
isNullable
? " if (!{0}.HasValue){1} {0}Param.Value = System.DBNull.Value;{1}{1}"
: " if ({0}Param.Value == null){1} {0}Param.Value = System.DBNull.Value;{1}{1}",
p.NameHumanCase, Environment.NewLine);
}
}
if(sp.ReturnModels.Count < 2)
sb.AppendLine(" var procResultParam = new System.Data.SqlClient.SqlParameter { ParameterName = \"@procResult\", SqlDbType = System.Data.SqlDbType.Int, Direction = System.Data.ParameterDirection.Output };");
return sb.ToString();
}; Func<StoredProcedure, string> WriteTableValuedFunctionDeclareSqlParameter = sp =>
{
var sb = new StringBuilder();
foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal))
{
var getValueOrDefault = NotNullable.Contains(p.PropertyType.ToLower()) ? string.Empty : ".GetValueOrDefault()"; sb.AppendLine(string.Format(" var {0}Param = new System.Data.Entity.Core.Objects.ObjectParameter(\"{1}\", {2});",
p.NameHumanCase,
p.Name.Substring(1),
p.Mode == StoredProcedureParameterMode.In ? p.NameHumanCase + getValueOrDefault : string.Empty));
}
return sb.ToString();
}; Func<StoredProcedure, string> WriteStoredProcFunctionSqlParameterAnonymousArray = sp =>
{
var sb = new StringBuilder();
foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal))
{
sb.Append(string.Format("{0}Param, ", p.NameHumanCase));
}
sb.Append("procResultParam");
return sb.ToString();
}; Func<StoredProcedure, string> WriteTableValuedFunctionSqlParameterAnonymousArray = sp =>
{
if (sp.Parameters.Count == 0)
return "new System.Data.Entity.Core.Objects.ObjectParameter[] { }";
var sb = new StringBuilder();
foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal))
{
sb.Append(string.Format("{0}Param, ", p.NameHumanCase));
}
return sb.ToString().Substring(0, sb.Length - 2);
}; Func<StoredProcedure, bool, string> WriteStoredProcFunctionSetSqlParameters = (sp, isFake) =>
{
var sb = new StringBuilder();
foreach (var p in sp.Parameters.Where(x => x.Mode != StoredProcedureParameterMode.In).OrderBy(x => x.Ordinal))
{
string Default = string.Format("default({0})", p.PropertyType);
bool notNullable = NotNullable.Contains(p.PropertyType.ToLower()); if(isFake)
sb.AppendLine(string.Format(" {0} = {1};", p.NameHumanCase, Default));
else
{
sb.AppendLine(string.Format(" if (IsSqlParameterNull({0}Param))", p.NameHumanCase));
sb.AppendLine(string.Format(" {0} = {1};", p.NameHumanCase, notNullable ? Default : "null"));
sb.AppendLine(" else");
sb.AppendLine(string.Format(" {0} = ({1}) {2}Param.Value;", p.NameHumanCase, p.PropertyType, p.NameHumanCase));
}
}
return sb.ToString();
}; Func<StoredProcedure, string> WriteStoredProcReturnModelName = sp =>
StoredProcedureReturnTypes.ContainsKey(sp.NameHumanCase)
? StoredProcedureReturnTypes[sp.NameHumanCase]
: StoredProcedureReturnTypes.ContainsKey(sp.Name)
? StoredProcedureReturnTypes[sp.Name]
: string.Format("{0}ReturnModel", sp.NameHumanCase); Func<DataColumn, string> WriteStoredProcReturnColumn = col =>
string.Format("public System.{0}{1}{2} {{ get; set; }}",
col.DataType.Name, StoredProcedure.CheckNullable(col), col.ColumnName); Func<StoredProcedure, string> WriteStoredProcReturnType = (sp) =>
{
var returnModelCount = sp.ReturnModels.Count;
if (returnModelCount == 0)
return "int"; var spReturnClassName = WriteStoredProcReturnModelName(sp);
return (returnModelCount == 1) ? string.Format("System.Collections.Generic.List<{0}>", spReturnClassName) : spReturnClassName;
}; // That's it, nothing else to configure *********************************************************************************************** // Read schema
var factory = GetDbProviderFactory();
IsSqlCe = IsSqlCeConnection(factory);
var tables = LoadTables(factory);
var storedProcs = LoadStoredProcs(factory); // Generate output
if (tables.Count > 0 || storedProcs.Count > 0)
{
#>
<#@ include file="EF.Reverse.POCO.ttinclude" #>
<#@ import namespace="System.Xml.Schema" #>
<# } #>
<#@ include file="EF.Reverse.POCO.Core.ttinclude" #><# // v2.18.1 // Please make changes to the settings below. // All you have to do is save this file, and the output file(s) is/are generated. Compiling does not regenerate the file(s).
// Main settings ********************************************************************************************************************** // Namespace = ""; // Override the default namespace here DbContextName = "MyDbContext"; DbContextInterfaceBaseClasses = "System.IDisposable"; // Specify what the base classes are for your database context interface DbContextBaseClass = "System.Data.Entity.DbContext"; // Specify what the base class is for your DbContext. For ASP.NET Identity use "IdentityDbContext<ApplicationUser>" ConnectionStringName = "MyDbContext"; // Searches for this connection string in config files listed below TargetFrameworkVersion = "4.51"; // Please set this to your .NET framework version, 4.0, 4.5, 4.51, etc. ConfigurationClassName = "Configuration"; // Configuration, Mapping, Map, etc. This is appended to the Poco class name to configure the mappings. ConfigFilenameSearchOrder = new[] { "app.config", "web.config", "app.config.transform", "web.config.transform" }; // Add more here if required. The config files are searched for in the local project first, then the whole solution second. MakeClassesPartial = false; GenerateSeparateFiles = false; UseCamelCase = true; // This will rename the tables & fields to use CamelCase. If false table & field names will be left alone. IncludeComments = true; // Adds comments to the generated code IncludeExtendedPropertyComments = ExtendedPropertyCommentsStyle.InSummaryBlock; // Adds extended properties as comments to the generated code IncludeViews = true; IncludeStoredProcedures = true; IncludeTableValuedFunctions = false; // If true, you must also install the "EntityFramework.CodeFirstStoreFunctions" Nuget Package. DisableGeographyTypes = false; // Turns off use of System.Data.Entity.Spatial.DbGeography and System.Data.Entity.Spatial.DbGeometry as OData doesn't support entities with geometry/geography types. CollectionType = "System.Collections.Generic.List"; // Determines the type of collection for the Navigation Properties. "ObservableCollection" for example. Add "System.Collections.ObjectModel" to AdditionalNamespaces if setting the CollectionType = "ObservableCollection". AddUnitTestingDbContext = true; // Will add a FakeDbContext and FakeDbSet for easy unit testing IncludeQueryTraceOn9481Flag = false; // If SqlServer 2014 appears frozen / take a long time when this file is saved, try setting this to true (you will also need elevated privileges). AdditionalNamespaces = new[] { "" }; // To include extra namespaces, include them here. i.e. "Microsoft.AspNet.Identity.EntityFramework" AdditionalContextInterfaceItems = new[] // To include extra db context interface items, include them here. Also set MakeClassesPartial=true, and implement the partial DbContext class functions. { "" // example: "void SetAutoDetectChangesEnabled(bool flag);" }; // If you need to serialize your entities with the JsonSerializer from Newtonsoft, this would serialize // all properties including the Reverse Navigation and Foreign Keys. The simplest way to exclude them is // to use the data annotation [JsonIgnore] on reverse navigation and foreign keys. AdditionalReverseNavigationsDataAnnotations = new string[] // Data Annotations for ReverseNavigationProperty. { // "JsonIgnore" }; AdditionalForeignKeysDataAnnotations = new string[] // Data Annotations for ForeignKeys. { // "JsonIgnore" };
// Migrations ************************************************************************************************************************* MigrationConfigurationFileName = ""; // null or empty to not create migrations MigrationStrategy = "MigrateDatabaseToLatestVersion"; // MigrateDatabaseToLatestVersion, CreateDatabaseIfNotExists or DropCreateDatabaseIfModelChanges ContextKey = ""; // Sets the string used to distinguish migrations belonging to this configuration from migrations belonging to other configurations using the same database. This property enables migrations from multiple different models to be applied to applied to a single database. AutomaticMigrationsEnabled = true; AutomaticMigrationDataLossAllowed = true; // if true, can drop fields and lose data during automatic migration
// Pluralization ********************************************************************************************************************** // To turn off pluralization, use: // Inflector.PluralizationService = null; // Default pluralization, use: // Inflector.PluralizationService = new EnglishPluralizationService(); // For Spanish pluralization: // 1. Intall the "EF6.Contrib" Nuget Package. // 2. Add the following to the top of this file and adjust path, and remove the space between the angle bracket and # at the beginning and end. // < #@ assembly name="your full path to \EntityFramework.Contrib.dll" # > // 3. Change the line below to: Inflector.PluralizationService = new SpanishPluralizationService(); Inflector.PluralizationService = new EnglishPluralizationService(new[] { // Create custom ("Singular", "Plural") forms for one-off words as needed new CustomPluralizationEntry("LiveQuiz", "LiveQuizzes"), new CustomPluralizationEntry("Course", "Courses"), new CustomPluralizationEntry("CustomerStatus", "CustomerStatus"), // Use same value to prevent pluralisation new CustomPluralizationEntry("EmployeeStatus", "EmployeeStatus") }); // Elements to generate *************************************************************************************************************** // Add the elements that should be generated when the template is executed. // Multiple projects can now be used that separate the different concerns. ElementsToGenerate = Elements.Poco | Elements.Context | Elements.UnitOfWork | Elements.PocoConfiguration;
// Use these namespaces to specify where the different elements now live. These may even be in different assemblies. // Please note this does not create the files in these locations, it only adds a using statement to say where they are. // I show how this works on the video from 26:08 onwards. // The way to do this is to add the "EntityFramework Reverse POCO Code First Generator" into each of these folders. // Then set the .tt to only generate the relevant section you need by setting // ElementsToGenerate = Elements.Poco; in your Entity folder, // ElementsToGenerate = Elements.Context | Elements.UnitOfWork; in your Context folder, // ElementsToGenerate = Elements.PocoConfiguration; in your Maps folder. // PocoNamespace = "YourProject.Entities"; // ContextNamespace = "YourProject.Context"; // UnitOfWorkNamespace = "YourProject.Context"; // PocoConfigurationNamespace = "YourProject.Maps"; // You also need to set the following to the namespace where they now live: PocoNamespace = ""; ContextNamespace = ""; UnitOfWorkNamespace = ""; PocoConfigurationNamespace = "";
// Schema ***************************************************************************************************************************** // If there are multiple schemas, then the table name is prefixed with the schema, except for dbo. // Ie. dbo.hello will be Hello. // abc.hello will be AbcHello. PrependSchemaName = true; // Control if the schema name is prepended to the table name
// Filtering ************************************************************************************************************************** // Use the following table/view name regex filters to include or exclude tables/views // Exclude filters are checked first and tables matching filters are removed. // * If left null, none are excluded. // * If not null, any tables matching the regex are excluded. // Include filters are checked second. // * If left null, all are included. // * If not null, only the tables matching the regex are included. // Example: TableFilterExclude = new Regex(".*auto.*"); // TableFilterInclude = new Regex("(.*_FR_.*)|(data_.*)"); // TableFilterInclude = new Regex("^table_name1$|^table_name2$|etc"); // ColumnFilterExclude = new Regex("^FK_.*$"); SchemaFilterExclude = null; SchemaFilterInclude = null; TableFilterExclude = null; TableFilterInclude = null; ColumnFilterExclude = null;
// Stored Procedures ****************************************************************************************************************** // Use the following regex filters to include or exclude stored procedures StoredProcedureFilterExclude = null; StoredProcedureFilterInclude = null;
// Table renaming ********************************************************************************************************************* // Use the following function to rename tables such as tblOrders to Orders, Shipments_AB to Shipments, etc. // Example: /*TableRename = (name, schema) => { if (name.StartsWith("tbl")) name = name.Remove(0, 3); return name.Replace("_AB", ""); };*/ TableRename = (name, schema) => name; // Do nothing by default // Column modification***************************************************************************************************************** // Use the following list to replace column byte types with Enums. // As long as the type can be mapped to your new type, all is well. //EnumsDefinitions.Add(new EnumDefinition { Schema = "dbo", Table = "match_table_name", Column = "match_column_name", EnumType = "name_of_enum" }); //EnumsDefinitions.Add(new EnumDefinition { Schema = "dbo", Table = "OrderHeader", Column = "OrderStatus", EnumType = "OrderStatusType" }); // This will replace OrderHeader.OrderStatus type to be an OrderStatusType enum // Use the following function if you need to apply additional modifications to a column // eg. normalise names etc. UpdateColumn = (Column column, Table table) => { // Example //if (column.NameHumanCase == "PkId") // column.NameHumanCase = "Id";
// Perform Enum property type replacement var enumDefinition = EnumsDefinitions.FirstOrDefault(e => (e.Schema.ToLowerInvariant() == table.Schema.ToLowerInvariant()) && (e.Table == table.Name || e.Table == table.NameHumanCase) && (e.Column == column.Name || e.Column == column.NameHumanCase));
if (enumDefinition != null) column.PropertyType = enumDefinition.EnumType; return column; };
// StoredProcedure renaming ************************************************************************************************************ // Use the following function to rename stored procs such as sp_CreateOrderHistory to CreateOrderHistory, my_sp_shipments to Shipments, etc. // Example: /*StoredProcedureRename = (name, schema) => { if (name.StartsWith("sp_")) name = name.Remove(0, 3); return name.Replace("my_sp_", ""); };*/ StoredProcedureRename = (name, schema) => name; // Do nothing by default
// StoredProcedure return types ******************************************************************************************************* // Override generation of return models for stored procedures that return entities. // If a stored procedure returns an entity, add it to the list below. // This will suppress the generation of the return model, and instead return the entity. // Example: Proc name Return this entity type instead //StoredProcedureReturnTypes.Add("SalesByYear", "SummaryOfSalesByYear");
// WCF ******************************************************************************************************************************** // This is only intended as a helper, to get you started creating WCF contracts, and to save a lot of typing. AddWcfDataAttributes = false; ExtraWcfDataContractAttributes = ""; // This string is inserted into the [DataContract] attribute, before the closing square bracket. // Example: ""; = [DataContract] // "(Namespace = \"http://www.contoso.com\")"; = [DataContract(Namespace = "http://www.contoso.com")] // "(Namespace = Constants.ServiceNamespace)"; = [DataContract(Namespace = Constants.ServiceNamespace)]
// Callbacks ********************************************************************************************************************** // This method will be called right before we write the POCO header. Action<Table> WritePocoClassAttributes = t => { // Do nothing by default // Example: // if(t.ClassName.StartsWith("Order")) // WriteLine(" [SomeAttribute]"); };
// Writes optional base classes Func<Table, string> WritePocoBaseClasses = t => { //if (t.ClassName == "User") // return ": IdentityUser<int, CustomUserLogin, CustomUserRole, CustomUserClaim>"; return ""; };
// Writes any boilerplate stuff Action<Table> WritePocoBaseClassBody = t => { // Do nothing by default // Example: // WriteLine(" // " + t.ClassName); };
Func<Column, string> WritePocoColumn = c => c.Entity;
Func<StoredProcedure, string> WriteStoredProcFunctionName = sp => sp.NameHumanCase;
Func<StoredProcedure, bool, string> WriteStoredProcFunctionParams = (sp, includeProcResult) => { var sb = new StringBuilder(); int n = 1; int count = sp.Parameters.Count; foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal)) { sb.AppendFormat("{0}{1}{2} {3}{4}", p.Mode == StoredProcedureParameterMode.In ? "" : "out ", p.PropertyType, NotNullable.Contains(p.PropertyType.ToLower()) ? string.Empty : "?", p.NameHumanCase, (n++ < count) ? ", " : string.Empty); } if (includeProcResult && sp.ReturnModels.Count > 0 && sp.ReturnModels.First().Count > 0) sb.AppendFormat((sp.Parameters.Count > 0 ? ", " : "") + "out int procResult"); return sb.ToString(); }; Func<StoredProcedure, string> WriteStoredProcFunctionOverloadCall = (sp) => { var sb = new StringBuilder(); foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal)) { sb.AppendFormat("{0}{1}, ", p.Mode == StoredProcedureParameterMode.In ? "" : "out ", p.NameHumanCase); } sb.Append("out procResult"); return sb.ToString(); };
Func<StoredProcedure, string> WriteStoredProcFunctionSqlAtParams = sp => { var sb = new StringBuilder(); int n = 1; int count = sp.Parameters.Count; foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal)) { sb.AppendFormat("{0}{1}{2}", p.Name, p.Mode == StoredProcedureParameterMode.In ? string.Empty : " OUTPUT", (n++ < count) ? ", " : string.Empty); } return sb.ToString(); };
Func<StoredProcedureParameter, string> WriteStoredProcSqlParameterName = p => p.NameHumanCase + "Param";
Func<StoredProcedure, string> WriteStoredProcFunctionDeclareSqlParameter = sp => { var sb = new StringBuilder(); foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal)) { bool isNullable = !NotNullable.Contains(p.PropertyType.ToLower()); var getValueOrDefault = isNullable ? ".GetValueOrDefault()" : string.Empty;
sb.AppendLine(string.Format(" var {0} = new System.Data.SqlClient.SqlParameter {{ ParameterName = \"{1}\", SqlDbType = System.Data.SqlDbType.{2}, Direction = System.Data.ParameterDirection.{3}{4}{5}{6}{7} }};", WriteStoredProcSqlParameterName(p), p.Name, p.SqlDbType, p.Mode == StoredProcedureParameterMode.In ? "Input" : "Output", p.Mode == StoredProcedureParameterMode.In ? ", Value = " + p.NameHumanCase + getValueOrDefault : string.Empty, p.MaxLength > 0 ? ", Size = " + p.MaxLength : string.Empty, (p.Precision > 0 || p.Scale > 0) ? ", Precision = " + p.Precision + ", Scale = " + p.Scale : string.Empty, p.PropertyType.ToLower().Contains("datatable") ? ", TypeName = \"" + p.UserDefinedTypeName + "\"" : string.Empty));
if (p.Mode == StoredProcedureParameterMode.In) { sb.AppendFormat( isNullable ? " if (!{0}.HasValue){1} {0}Param.Value = System.DBNull.Value;{1}{1}" : " if ({0}Param.Value == null){1} {0}Param.Value = System.DBNull.Value;{1}{1}", p.NameHumanCase, Environment.NewLine); } } if(sp.ReturnModels.Count < 2) sb.AppendLine(" var procResultParam = new System.Data.SqlClient.SqlParameter { ParameterName = \"@procResult\", SqlDbType = System.Data.SqlDbType.Int, Direction = System.Data.ParameterDirection.Output };"); return sb.ToString(); };
Func<StoredProcedure, string> WriteTableValuedFunctionDeclareSqlParameter = sp => { var sb = new StringBuilder(); foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal)) { var getValueOrDefault = NotNullable.Contains(p.PropertyType.ToLower()) ? string.Empty : ".GetValueOrDefault()"; sb.AppendLine(string.Format(" var {0}Param = new System.Data.Entity.Core.Objects.ObjectParameter(\"{1}\", {2});", p.NameHumanCase, p.Name.Substring(1), p.Mode == StoredProcedureParameterMode.In ? p.NameHumanCase + getValueOrDefault : string.Empty)); } return sb.ToString(); };
Func<StoredProcedure, string> WriteStoredProcFunctionSqlParameterAnonymousArray = sp => { var sb = new StringBuilder(); foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal)) { sb.Append(string.Format("{0}Param, ", p.NameHumanCase)); } sb.Append("procResultParam"); return sb.ToString(); }; Func<StoredProcedure, string> WriteTableValuedFunctionSqlParameterAnonymousArray = sp => { if (sp.Parameters.Count == 0) return "new System.Data.Entity.Core.Objects.ObjectParameter[] { }"; var sb = new StringBuilder(); foreach (var p in sp.Parameters.OrderBy(x => x.Ordinal)) { sb.Append(string.Format("{0}Param, ", p.NameHumanCase)); } return sb.ToString().Substring(0, sb.Length - 2); };
Func<StoredProcedure, bool, string> WriteStoredProcFunctionSetSqlParameters = (sp, isFake) => { var sb = new StringBuilder(); foreach (var p in sp.Parameters.Where(x => x.Mode != StoredProcedureParameterMode.In).OrderBy(x => x.Ordinal)) { string Default = string.Format("default({0})", p.PropertyType); bool notNullable = NotNullable.Contains(p.PropertyType.ToLower());
if(isFake) sb.AppendLine(string.Format(" {0} = {1};", p.NameHumanCase, Default)); else { sb.AppendLine(string.Format(" if (IsSqlParameterNull({0}Param))", p.NameHumanCase)); sb.AppendLine(string.Format(" {0} = {1};", p.NameHumanCase, notNullable ? Default : "null")); sb.AppendLine(" else"); sb.AppendLine(string.Format(" {0} = ({1}) {2}Param.Value;", p.NameHumanCase, p.PropertyType, p.NameHumanCase)); } } return sb.ToString(); };
Func<StoredProcedure, string> WriteStoredProcReturnModelName = sp => StoredProcedureReturnTypes.ContainsKey(sp.NameHumanCase) ? StoredProcedureReturnTypes[sp.NameHumanCase] : StoredProcedureReturnTypes.ContainsKey(sp.Name) ? StoredProcedureReturnTypes[sp.Name] : string.Format("{0}ReturnModel", sp.NameHumanCase);
Func<DataColumn, string> WriteStoredProcReturnColumn = col => string.Format("public System.{0}{1}{2} {{ get; set; }}", col.DataType.Name, StoredProcedure.CheckNullable(col), col.ColumnName);
Func<StoredProcedure, string> WriteStoredProcReturnType = (sp) => { var returnModelCount = sp.ReturnModels.Count; if (returnModelCount == 0) return "int";
var spReturnClassName = WriteStoredProcReturnModelName(sp); return (returnModelCount == 1) ? string.Format("System.Collections.Generic.List<{0}>", spReturnClassName) : spReturnClassName; };
// That's it, nothing else to configure *********************************************************************************************** // Read schema var factory = GetDbProviderFactory(); IsSqlCe = IsSqlCeConnection(factory); var tables = LoadTables(factory); var storedProcs = LoadStoredProcs(factory); // Generate output if (tables.Count > 0 || storedProcs.Count > 0) {#><#@ include file="EF.Reverse.POCO.ttinclude" #><#@ import namespace="System.Xml.Schema" #><# } #>
EF.Reverse.POCO.Core.ttinclude"的更多相关文章
- EntityFramework Reverse POCO Code First 生成器
功能强大的(免费)实体框架工具 Julie Lerman 实体框架是开源的,因此开发社区可以在 entityframework.codeplex.com 上共享代码. 但是不要将自己局限在那里寻找工具 ...
- EF之POCO应用系列3——延迟加载
EF之POCO应用系列4——延迟加载 当我们进行查询的时候,哪些关系的数据将会被加载到内存呢?所有相关的对象都需要吗?在一些场合可能有意义,例如,当查询的实体仅仅拥有一个相关的子实体,但是,多数情况下 ...
- EF之POCO应用系列2——复杂类型
在.NET开发中,EF4以前的版本以及LINQ TO SQL都不支持complex数据类型,EF4终于支持complex类型的数据了,这意味着微软的EF框架朝领域驱动方面又迈了一大步. 复杂的数据类型 ...
- EntityFramework Reverse POCO Generator工具
https://visualstudiogallery.msdn.microsoft.com/ee4fcff9-0c4c-4179-afd9-7a2fb90f5838
- PetaPoco.Core.ttinclude修改
/// <summary> /// Adds the singular rule. /// </summary> /// <param name="rule&q ...
- EntityFramework Reverse POCO Code First 反向生成器
https://marketplace.visualstudio.com/items?itemName=SimonHughes.EntityFrameworkReversePOCOGenerator ...
- EF Entity Framework Core DBContext中文文档
Add(Object) 以添加状态开始跟踪给定的实体和任何其他尚未被跟踪的可访问实体,以便在调用SaveChanges()时将它们插入数据库.使用State设置单个实体的状态. Add<TEnt ...
- Entity Framework工具POCO Code First Generator的使用
在使用Entity Framework过程中,有时需要借助工具生成Code First的代码,而Entity Framework Reverse POCO Code First Generator是一 ...
- Entity Framework工具POCO Code First Generator的使用(参考链接:https://github.com/sjh37/EntityFramework-Reverse-POCO-Code-First-Generator)
在使用Entity Framework过程中,有时需要借助工具生成Code First的代码,而Entity Framework Reverse POCO Code First Generator是一 ...
随机推荐
- Codeforces Round #324 (Div. 2) B
B. Kolya and Tanya time limit per test 1 second memory limit per test 256 megabytes input standard i ...
- 使用Asp.Net Identity 2.0 认证邮箱激活账号(附DEMO)
注:本文系作者原创,但可随意转载.若有任何疑问或错误,欢迎与原作者交流,原文地址:http://www.cnblogs.com/lyosaki88/p/aspnet-itentity-ii-email ...
- RabbitMQ Windows下安装问题解决
一.问题描述 安装后出现如下问题描述 C:\Program Files\RabbitMQ Server\rabbitmq_server-3.4.3\sbin>rabbitmqctl status ...
- linux 安装 pip
# wget https://bootstrap.pypa.io/get-pip.py # python get-pip.py
- wav格式
转自: http://www.cnblogs.com/tiandsp/archive/2012/10/17/2728585.html 起始地址 占用空间 本地址数字的含义 00H 4byte RIFF ...
- Altium Designer 总线式布线
1.常规布线:不详细说了,是个人就知道怎么弄.需要说明的是在布线过程中,可按小键盘的*键或大键盘的数字2键添加一个过孔:按L键可以切换布线层:按数字3可设定最小线宽.典型线宽.最大线宽的值进行切换. ...
- 关于ScrollView嵌套RecyclerView出现item显示不全的问题
最近使用ScrollView时,发现里面嵌套Listview显示不全,试过重写Listview的onMeasure(),并没有起作用.然后将ListView换成RecyclerView后,高度还是显示 ...
- SQL Server 预编译执行SQLs
问题描述: MVC5项目,利用执行sql的方式获取数据,但是在利用预编译执行的时候报错了,字段XXXwhich was not supplied. 其实就是这个参数传了个null导致的.在传参数之前做 ...
- J.U.C并发框架源码阅读(十六)FutureTask
基于版本jdk1.7.0_80 java.util.concurrent.FutureTask 代码如下 /* * ORACLE PROPRIETARY/CONFIDENTIAL. Use is su ...
- HDU 2546 饭卡【贪心+01背包】
饭卡 Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submiss ...