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This commit is contained in:
grzegorz.russek
2014-11-27 14:12:04 +00:00
parent 257cb158f4
commit efb03643d1
15 changed files with 374 additions and 57 deletions
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14
AmalgamationTool/DynamORM.Amalgamation.cs
View File

@@ -1901,8 +1901,12 @@ namespace DynamORM
Dictionary<string, DynamicSchemaColumn> schema = null;
if (mapper != null)
{
tableName = mapper.Table == null || string.IsNullOrEmpty(mapper.Table.Name) ?
mapper.Type.Name : mapper.Table.Name;
owner = mapper.Table == null || string.IsNullOrEmpty(mapper.Table.Owner) ?
null : mapper.Table.Owner;
}
bool databaseSchemaSupport = !string.IsNullOrEmpty(tableName) &&
(Options & DynamicDatabaseOptions.SupportSchema) == DynamicDatabaseOptions.SupportSchema;
@@ -4052,7 +4056,7 @@ namespace DynamORM
Dictionary<string, DynamicSchemaColumn> schema = null;
schema = Database.GetSchema(TableType) ??
Database.GetSchema(TableName);
Database.GetSchema(TableName, OwnerName);
#region Fill currrent table schema
@@ -4437,7 +4441,7 @@ namespace DynamORM
HandleTypeArgument<DynamicInsertQueryBuilder>(null, info, ref types, builder, 0);
if (!string.IsNullOrEmpty(this.TableName) && builder.Tables.Count == 0)
builder.Table(this.TableName, this.Schema);
builder.Table(string.IsNullOrEmpty(this.OwnerName) ? this.TableName : string.Format("{0}.{1}", this.OwnerName, this.TableName), this.Schema);
// loop the named args - see if we have order, columns and constraints
if (info.ArgumentNames.Count > 0)
@@ -4484,7 +4488,7 @@ namespace DynamORM
HandleTypeArgument<DynamicUpdateQueryBuilder>(null, info, ref types, builder, 0);
if (!string.IsNullOrEmpty(this.TableName) && builder.Tables.Count == 0)
builder.Table(this.TableName, this.Schema);
builder.Table(string.IsNullOrEmpty(this.OwnerName) ? this.TableName : string.Format("{0}.{1}", this.OwnerName, this.TableName), this.Schema);
// loop the named args - see if we have order, columns and constraints
if (info.ArgumentNames.Count > 0)
@@ -4539,7 +4543,7 @@ namespace DynamORM
HandleTypeArgument<DynamicDeleteQueryBuilder>(null, info, ref types, builder, 0);
if (!string.IsNullOrEmpty(this.TableName) && builder.Tables.Count == 0)
builder.Table(this.TableName, this.Schema);
builder.Table(string.IsNullOrEmpty(this.OwnerName) ? this.TableName : string.Format("{0}.{1}", this.OwnerName, this.TableName), this.Schema);
// loop the named args - see if we have order, columns and constraints
if (info.ArgumentNames.Count > 0)
@@ -4591,7 +4595,7 @@ namespace DynamORM
HandleTypeArgument<DynamicSelectQueryBuilder>(null, info, ref types, builder, 0);
if (!string.IsNullOrEmpty(this.TableName) && builder.Tables.Count == 0)
builder.From(x => this.TableName);
builder.From(x => string.IsNullOrEmpty(this.OwnerName) ? this.TableName : string.Format("{0}.{1}", this.OwnerName, this.TableName));
// loop the named args - see if we have order, columns and constraints
if (info.ArgumentNames.Count > 0)

3
DynamORM/Builders/IDynamicQueryBuilder.cs
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@@ -29,12 +29,13 @@
using System;
using System.Collections.Generic;
using System.Data;
using DynamORM.Helpers;
namespace DynamORM.Builders
{
/// <summary>Dynamic query builder base interface.</summary>
/// <remarks>This interface it publically available. Implementation should be hidden.</remarks>
public interface IDynamicQueryBuilder
public interface IDynamicQueryBuilder : IExtendedDisposable
{
/// <summary>Gets <see cref="DynamicDatabase"/> instance.</summary>
DynamicDatabase Database { get; }

4
DynamORM/Builders/IParameter.cs
View File

@@ -26,10 +26,12 @@
* THE POSSIBILITY OF SUCH DAMAGE.
*/
using DynamORM.Helpers;
namespace DynamORM.Builders
{
/// <summary>Interface describing parameter info.</summary>
public interface IParameter
public interface IParameter : IExtendedDisposable
{
/// <summary>Gets the parameter position in command.</summary>
/// <remarks>Available after filling the command.</remarks>

3
DynamORM/Builders/ITableInfo.cs
View File

@@ -27,11 +27,12 @@
*/
using System.Collections.Generic;
using DynamORM.Helpers;
namespace DynamORM.Builders
{
/// <summary>Interface describing table information.</summary>
public interface ITableInfo
public interface ITableInfo : IExtendedDisposable
{
/// <summary>Gets table owner name.</summary>
string Owner { get; }

13
DynamORM/Builders/Implementation/DynamicInsertQueryBuilder.cs
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@@ -206,5 +206,18 @@ namespace DynamORM.Builders.Implementation
}
#endregion Insert
#region IExtendedDisposable
/// <summary>Performs application-defined tasks associated with
/// freeing, releasing, or resetting unmanaged resources.</summary>
public override void Dispose()
{
base.Dispose();
_columns = _values = null;
}
#endregion IExtendedDisposable
}
}

83
DynamORM/Builders/Implementation/DynamicQueryBuilder.cs
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@@ -66,6 +66,7 @@ namespace DynamORM.Builders.Implementation
/// </summary>
internal TableInfo()
{
IsDisposed = false;
}
/// <summary>
@@ -76,6 +77,7 @@ namespace DynamORM.Builders.Implementation
/// <param name="alias">The table alias.</param>
/// <param name="owner">The table owner.</param>
public TableInfo(DynamicDatabase db, string name, string alias = null, string owner = null)
: this()
{
Name = name;
Alias = alias;
@@ -93,6 +95,7 @@ namespace DynamORM.Builders.Implementation
/// <param name="alias">The table alias.</param>
/// <param name="owner">The table owner.</param>
public TableInfo(DynamicDatabase db, Type type, string alias = null, string owner = null)
: this()
{
var mapper = DynamicMapperCache.GetMapper(type);
@@ -116,6 +119,20 @@ namespace DynamORM.Builders.Implementation
/// <summary>Gets or sets table schema.</summary>
public Dictionary<string, DynamicSchemaColumn> Schema { get; internal set; }
/// <summary>Gets a value indicating whether this instance is disposed.</summary>
public bool IsDisposed { get; private set; }
/// <summary>Performs application-defined tasks associated with
/// freeing, releasing, or resetting unmanaged resources.</summary>
public virtual void Dispose()
{
IsDisposed = true;
Schema.Clear();
Owner = Name = Alias = null;
Schema = null;
}
}
/// <summary>Generic based table information.</summary>
@@ -141,6 +158,13 @@ namespace DynamORM.Builders.Implementation
/// <summary>Interface describing parameter info.</summary>
internal class Parameter : IParameter
{
/// <summary>Initializes a new instance of the
/// <see cref="Parameter"/> class.</summary>
public Parameter()
{
IsDisposed = false;
}
/// <summary>Gets or sets the parameter position in command.</summary>
/// <remarks>Available after filling the command.</remarks>
public int Ordinal { get; internal set; }
@@ -159,6 +183,19 @@ namespace DynamORM.Builders.Implementation
/// <summary>Gets or sets the parameter schema information.</summary>
public DynamicSchemaColumn? Schema { get; set; }
/// <summary>Gets a value indicating whether this instance is disposed.</summary>
public bool IsDisposed { get; private set; }
/// <summary>Performs application-defined tasks associated with
/// freeing, releasing, or resetting unmanaged resources.</summary>
public virtual void Dispose()
{
IsDisposed = true;
Name = null;
Schema = null;
}
}
#endregion Parameter
@@ -171,6 +208,7 @@ namespace DynamORM.Builders.Implementation
/// <param name="db">The database.</param>
public DynamicQueryBuilder(DynamicDatabase db)
{
IsDisposed = false;
VirtualMode = false;
Tables = new List<ITableInfo>();
Parameters = new Dictionary<string, IParameter>();
@@ -179,6 +217,9 @@ namespace DynamORM.Builders.Implementation
OpenBracketsCount = 0;
Database = db;
if (Database != null)
Database.AddToCache(this);
SupportSchema = (db.Options & DynamicDatabaseOptions.SupportSchema) == DynamicDatabaseOptions.SupportSchema;
}
@@ -330,7 +371,9 @@ namespace DynamORM.Builders.Implementation
// If node is a delegate, parse it to create the logical tree...
if (node is Delegate)
{
node = DynamicParser.Parse((Delegate)node).Result;
using (var p = DynamicParser.Parse((Delegate)node))
node = p.Result;
return Parse(node, ref columnSchema, pars, rawstr, decorate: decorate); // Intercept containers as in (x => "string")
}
@@ -813,5 +856,43 @@ namespace DynamORM.Builders.Implementation
}
#endregion Helpers
#region IExtendedDisposable
/// <summary>Gets a value indicating whether this instance is disposed.</summary>
public bool IsDisposed { get; private set; }
/// <summary>Performs application-defined tasks associated with
/// freeing, releasing, or resetting unmanaged resources.</summary>
public virtual void Dispose()
{
IsDisposed = true;
if (Database != null)
Database.RemoveFromCache(this);
if (Parameters != null)
{
foreach (var p in Parameters)
p.Value.Dispose();
Parameters.Clear();
Parameters = null;
}
if (Tables != null)
{
foreach (var t in Tables)
t.Dispose();
Tables.Clear();
Tables = null;
}
WhereCondition = null;
Database = null;
}
#endregion IExtendedDisposable
}
}

13
DynamORM/Builders/Implementation/DynamicSelectQueryBuilder.cs
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@@ -1298,5 +1298,18 @@ namespace DynamORM.Builders.Implementation
}
#endregion Helpers
#region IExtendedDisposable
/// <summary>Performs application-defined tasks associated with
/// freeing, releasing, or resetting unmanaged resources.</summary>
public override void Dispose()
{
base.Dispose();
_select = _from = _join = _groupby = _orderby = null;
}
#endregion IExtendedDisposable
}
}

19
DynamORM/Builders/Implementation/DynamicUpdateQueryBuilder.cs
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@@ -165,7 +165,11 @@ namespace DynamORM.Builders.Implementation
index++;
if (f == null)
throw new ArgumentNullException(string.Format("Specification #{0} cannot be null.", index));
var result = DynamicParser.Parse(f).Result;
object result = null;
using (var p = DynamicParser.Parse(f))
result = p.Result;
if (result == null)
throw new ArgumentException(string.Format("Specification #{0} resolves to null.", index));
@@ -318,5 +322,18 @@ namespace DynamORM.Builders.Implementation
}
#endregion Where
#region IExtendedDisposable
/// <summary>Performs application-defined tasks associated with
/// freeing, releasing, or resetting unmanaged resources.</summary>
public override void Dispose()
{
base.Dispose();
_columns = null;
}
#endregion IExtendedDisposable
}
}

3
DynamORM/DynamicCommand.cs
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@@ -275,7 +275,10 @@ namespace DynamORM
IsDisposed = true;
_command.Parameters.Clear();
_command.Dispose();
_command = null;
}
}

49
DynamORM/DynamicDatabase.cs
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@@ -94,6 +94,9 @@ namespace DynamORM
/// <summary>Gets schema columns cache.</summary>
internal Dictionary<string, Dictionary<string, DynamicSchemaColumn>> Schema { get; private set; }
/// <summary>Gets active builders that weren't disposed.</summary>
internal List<IDynamicQueryBuilder> RemainingBuilders { get; private set; }
#if !DYNAMORM_OMMIT_OLDSYNTAX
/// <summary>Gets tables cache for this database instance.</summary>
@@ -164,6 +167,7 @@ namespace DynamORM
TransactionPool = new Dictionary<IDbConnection, Stack<IDbTransaction>>();
CommandsPool = new Dictionary<IDbConnection, List<IDbCommand>>();
Schema = new Dictionary<string, Dictionary<string, DynamicSchemaColumn>>();
RemainingBuilders = new List<IDynamicQueryBuilder>();
#if !DYNAMORM_OMMIT_OLDSYNTAX
TablesCache = new Dictionary<string, DynamicTable>();
#endif
@@ -248,6 +252,22 @@ namespace DynamORM
#endregion Table
/// <summary>Adds cached builder.</summary>
/// <param name="builder">New dynamic builder.</param>
internal void AddToCache(IDynamicQueryBuilder builder)
{
lock (SyncLock)
RemainingBuilders.Add(builder);
}
/// <summary>Removes cached builder.</summary>
/// <param name="builder">Disposed dynamic builder.</param>
internal void RemoveFromCache(IDynamicQueryBuilder builder)
{
lock (SyncLock)
RemainingBuilders.Remove(builder);
}
#region From/Insert/Update/Delete
/// <summary>
@@ -960,7 +980,11 @@ namespace DynamORM
{
lock (SyncLock)
if (Schema.ContainsKey(table.FullName))
{
if (Schema[table.FullName] != null)
Schema[table.FullName].Clear();
Schema.Remove(table.FullName);
}
}
/// <summary>Clears the all schemas from cache.</summary>
@@ -968,7 +992,13 @@ namespace DynamORM
public void ClearSchema()
{
lock (SyncLock)
{
foreach (var s in Schema)
if (s.Value != null)
s.Value.Clear();
Schema.Clear();
}
}
/// <summary>Get schema describing objects from reader.</summary>
@@ -1015,8 +1045,12 @@ namespace DynamORM
Dictionary<string, DynamicSchemaColumn> schema = null;
if (mapper != null)
{
tableName = mapper.Table == null || string.IsNullOrEmpty(mapper.Table.Name) ?
mapper.Type.Name : mapper.Table.Name;
owner = mapper.Table == null || string.IsNullOrEmpty(mapper.Table.Owner) ?
null : mapper.Table.Owner;
}
bool databaseSchemaSupport = !string.IsNullOrEmpty(tableName) &&
(Options & DynamicDatabaseOptions.SupportSchema) == DynamicDatabaseOptions.SupportSchema;
@@ -1285,6 +1319,7 @@ namespace DynamORM
// Dispose the corpse
connection.Dispose();
connection = null;
}
}
@@ -1378,6 +1413,8 @@ namespace DynamORM
TablesCache.Clear();
tables.ForEach(t => t.Dispose());
tables.Clear();
tables = null;
#endif
foreach (var con in TransactionPool)
@@ -1389,6 +1426,8 @@ namespace DynamORM
tmp.ForEach(cmd => cmd.Dispose());
CommandsPool[con.Key].Clear();
tmp.Clear();
CommandsPool[con.Key] = tmp = null;
}
// Rollback remaining transactions
@@ -1407,13 +1446,23 @@ namespace DynamORM
con.Key.Dispose();
}
while (RemainingBuilders.Count > 0)
RemainingBuilders.First().Dispose();
// Clear pools
lock (SyncLock)
{
TransactionPool.Clear();
CommandsPool.Clear();
RemainingBuilders.Clear();
TransactionPool = null;
CommandsPool = null;
RemainingBuilders = null;
}
ClearSchema();
IsDisposed = true;
}

10
DynamORM/DynamicTable.cs
View File

@@ -289,7 +289,7 @@ namespace DynamORM
Dictionary<string, DynamicSchemaColumn> schema = null;
schema = Database.GetSchema(TableType) ??
Database.GetSchema(TableName);
Database.GetSchema(TableName, OwnerName);
#region Fill currrent table schema
@@ -674,7 +674,7 @@ namespace DynamORM
HandleTypeArgument<DynamicInsertQueryBuilder>(null, info, ref types, builder, 0);
if (!string.IsNullOrEmpty(this.TableName) && builder.Tables.Count == 0)
builder.Table(this.TableName, this.Schema);
builder.Table(string.IsNullOrEmpty(this.OwnerName) ? this.TableName : string.Format("{0}.{1}", this.OwnerName, this.TableName), this.Schema);
// loop the named args - see if we have order, columns and constraints
if (info.ArgumentNames.Count > 0)
@@ -721,7 +721,7 @@ namespace DynamORM
HandleTypeArgument<DynamicUpdateQueryBuilder>(null, info, ref types, builder, 0);
if (!string.IsNullOrEmpty(this.TableName) && builder.Tables.Count == 0)
builder.Table(this.TableName, this.Schema);
builder.Table(string.IsNullOrEmpty(this.OwnerName) ? this.TableName : string.Format("{0}.{1}", this.OwnerName, this.TableName), this.Schema);
// loop the named args - see if we have order, columns and constraints
if (info.ArgumentNames.Count > 0)
@@ -776,7 +776,7 @@ namespace DynamORM
HandleTypeArgument<DynamicDeleteQueryBuilder>(null, info, ref types, builder, 0);
if (!string.IsNullOrEmpty(this.TableName) && builder.Tables.Count == 0)
builder.Table(this.TableName, this.Schema);
builder.Table(string.IsNullOrEmpty(this.OwnerName) ? this.TableName : string.Format("{0}.{1}", this.OwnerName, this.TableName), this.Schema);
// loop the named args - see if we have order, columns and constraints
if (info.ArgumentNames.Count > 0)
@@ -828,7 +828,7 @@ namespace DynamORM
HandleTypeArgument<DynamicSelectQueryBuilder>(null, info, ref types, builder, 0);
if (!string.IsNullOrEmpty(this.TableName) && builder.Tables.Count == 0)
builder.From(x => this.TableName);
builder.From(x => string.IsNullOrEmpty(this.OwnerName) ? this.TableName : string.Format("{0}.{1}", this.OwnerName, this.TableName));
// loop the named args - see if we have order, columns and constraints
if (info.ArgumentNames.Count > 0)

73
DynamORM/Helpers/Dynamics/DynamicParser.cs
View File

@@ -54,6 +54,8 @@ namespace DynamORM.Helpers.Dynamics
[Serializable]
public class Node : IDynamicMetaObjectProvider, IExtendedDisposable, ISerializable
{
private DynamicParser _parser = null;
#region MetaNode
/// <summary>
@@ -763,6 +765,23 @@ namespace DynamORM.Helpers.Dynamics
return string.Format("({0} {1} {2})", Host.Sketch(), Operation, Right.Sketch());
}
/// <summary>Performs application-defined tasks associated with
/// freeing, releasing, or resetting unmanaged resources.</summary>
public override void Dispose()
{
base.Dispose();
if (Right != null && Right is Node)
{
Node n = (Node)Right;
if (!n.IsDisposed)
n.Dispose();
Right = null;
}
}
}
#endregion Binary
@@ -889,7 +908,16 @@ namespace DynamORM.Helpers.Dynamics
public Node Host { get; internal set; }
/// <summary>Gets reference to the parser.</summary>
public DynamicParser Parser { get; internal set; }
public DynamicParser Parser
{
get { return _parser; }
internal set
{
_parser = value;
if (_parser != null)
_parser._allNodes.Add(this);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="Node"/> class.
@@ -982,12 +1010,18 @@ namespace DynamORM.Helpers.Dynamics
/// <summary>Gets a value indicating whether this instance is disposed.</summary>
public bool IsDisposed { get; private set; }
/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
/// </summary>
public void Dispose()
/// <summary>Performs application-defined tasks associated with
/// freeing, releasing, or resetting unmanaged resources.</summary>
public virtual void Dispose()
{
IsDisposed = true;
if (Host != null && !Host.IsDisposed)
Host.Dispose();
Host = null;
Parser = null;
}
#endregion Implementation of IExtendedDisposable
@@ -1017,6 +1051,7 @@ namespace DynamORM.Helpers.Dynamics
#region Data
private List<Node.Argument> _arguments = new List<Node.Argument>();
private List<Node> _allNodes = new List<Node>();
private object _uncertainResult;
#endregion Data
@@ -1129,6 +1164,34 @@ namespace DynamORM.Helpers.Dynamics
public void Dispose()
{
IsDisposed = true;
if (_uncertainResult != null && _uncertainResult is Node)
{
((Node)_uncertainResult).Dispose();
_uncertainResult = null;
}
if (Last != null && !Last.IsDisposed)
{
Last.Dispose();
Last = null;
}
if (_arguments != null)
{
_arguments.ForEach(x => { if (!x.IsDisposed) x.Dispose(); });
_arguments.Clear();
_arguments = null;
}
if (_allNodes != null)
{
_allNodes.ForEach(x => { if (!x.IsDisposed) x.Dispose(); });
_allNodes.Clear();
_allNodes = null;
}
}
#endregion Implementation of IExtendedDisposable

30
DynamORM/Helpers/Dynamics/DynamicProxy.cs
View File

@@ -39,7 +39,7 @@ namespace DynamORM.Helpers.Dynamics
/// <summary>Class that allows to use interfaces as dynamic objects.</summary>
/// <typeparam name="T">Type of class to proxy.</typeparam>
/// <remarks>This is temporary solution. Which allows to use builders as a dynamic type.</remarks>
public class DynamicProxy<T> : DynamicObject
public class DynamicProxy<T> : DynamicObject, IDisposable
{
private T _proxy;
private Type _type;
@@ -59,15 +59,15 @@ namespace DynamORM.Helpers.Dynamics
_proxy = proxiedObject;
_type = typeof(T);
var members = GetAllMembers(_type);
var mapper = Mapper.DynamicMapperCache.GetMapper<T>();
_properties = members
.Where(x => x is PropertyInfo)
_properties = mapper
.ColumnsMap
.ToDictionary(
k => k.Name,
v => new DynamicPropertyInvoker((PropertyInfo)v, null));
k => k.Value.Name,
v => v.Value);
_methods = members
_methods = GetAllMembers(_type)
.Where(x => x is MethodInfo)
.Cast<MethodInfo>()
.Where(m => !((m.Name.StartsWith("set_") && m.ReturnType == typeof(void)) || m.Name.StartsWith("get_")))
@@ -312,5 +312,21 @@ namespace DynamORM.Helpers.Dynamics
return type.GetMembers(BindingFlags.FlattenHierarchy | BindingFlags.Public | BindingFlags.Instance);
}
/// <summary>Performs application-defined tasks associated with
/// freeing, releasing, or resetting unmanaged resources.</summary>
public void Dispose()
{
object res;
TryInvokeMethod("Dispose", out res, new object[] { });
_methods.Clear();
_properties.Clear();
_methods = null;
_properties = null;
_type = null;
_proxy = default(T);
}
}
}

44
DynamORM/Mapper/DynamicTypeMap.cs
View File

@@ -28,7 +28,9 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using System.Reflection;
namespace DynamORM.Mapper
{
@@ -76,7 +78,7 @@ namespace DynamORM.Mapper
var propertyMap = new Dictionary<string, string>();
var ignored = new List<string>();
foreach (var pi in Type.GetProperties())
foreach (var pi in GetAllMembers(Type).Where(x => x is PropertyInfo).Cast<PropertyInfo>())
{
ColumnAttribute attr = null;
@@ -136,6 +138,46 @@ namespace DynamORM.Mapper
return destination;
}
private IEnumerable<MemberInfo> GetAllMembers(Type type)
{
if (type.IsInterface)
{
var members = new List<MemberInfo>();
var considered = new List<Type>();
var queue = new Queue<Type>();
considered.Add(type);
queue.Enqueue(type);
while (queue.Count > 0)
{
var subType = queue.Dequeue();
foreach (var subInterface in subType.GetInterfaces())
{
if (considered.Contains(subInterface)) continue;
considered.Add(subInterface);
queue.Enqueue(subInterface);
}
var typeProperties = subType.GetMembers(
BindingFlags.FlattenHierarchy
| BindingFlags.Public
| BindingFlags.Instance);
var newPropertyInfos = typeProperties
.Where(x => !members.Contains(x));
members.InsertRange(0, newPropertyInfos);
}
return members;
}
return type.GetMembers(BindingFlags.FlattenHierarchy | BindingFlags.Public | BindingFlags.Instance);
}
#region Type command cache
internal string InsertCommandText { get; set; }

70
Tester/Program.cs
View File

@@ -1,55 +1,67 @@
using System;
using System.Collections.Generic;
using System.Data;
using DynamORM;
using DynamORM.Mapper;
namespace Tester
{
internal class Program
{
[Table(Name = "dist_Distances")]
public class Distance
[Table(Name = "mom_Sessions")]
internal class Session
{
[Column(IsKey = true)]
public Guid StartAddress_Id { get; set; }
[Column(IsKey = true)]
public Guid EndAddress_Id { get; set; }
[Column(IsKey = true)]
public int VehicleType { get; set; }
public virtual Guid ms_id { get; set; }
[Column]
public int PostcodeDistanceInSecs { get; set; }
public virtual Guid ms_mus_id { get; set; }
[Column]
public decimal PostcodeDistanceInKms { get; set; }
public virtual long ms_last_activity { get; set; }
[Column]
public int IsDepotDistance { get; set; }
public virtual int ms_type { get; set; }
[Column]
public virtual string ms_desc { get; set; }
[Ignore]
public virtual string ms_did { get; set; }
}
private static DynamORM.DynamicDatabase GetORM()
{
return new DynamORM.DynamicDatabase(System.Data.SqlClient.SqlClientFactory.Instance,
"packet size=4096;User Id=sa;Password=sa123;data source=192.168.1.9,1433;initial catalog=MOM_SIERPC_WMS_TEST;",
DynamORM.DynamicDatabaseOptions.SingleConnection | DynamORM.DynamicDatabaseOptions.SingleTransaction |
DynamORM.DynamicDatabaseOptions.SupportSchema | DynamORM.DynamicDatabaseOptions.SupportTop);
}
private static void Main(string[] args)
{
string conns = string.Format("Server={0};Port={1};Userid={2};Password={3};Database={4};Protocol=3;SSL=false;Pooling=true;MinPoolSize=1;MaxPoolSize=20;Encoding=UNICODE;Timeout=15;",
"192.168.1.6", 5432, "ted", "ted123", "TED_Altom");
using (var db = new DynamicDatabase(Npgsql.NpgsqlFactory.Instance, conns, DynamORM.DynamicDatabaseOptions.SupportSchema | DynamORM.DynamicDatabaseOptions.SupportLimitOffset))
Console.Out.WriteLine("Press ENTER to launch bombardment... or q and ENTER to quit.");
while (Console.In.ReadLine() != "q")
{
var s = db.GetSchema<Distance>();
Console.Out.WriteLine(s.Count);
Console.Out.WriteLine("Bombardment...");
using (var db = GetORM())
for (int i = 0; i < 1000; i++)
{
//var session = db.From(x => x.mom_Sessions.As(x.s))
// .Where(s => s.ms_id == Guid.Empty && s.ms_mus_id == Guid.Empty)
// .Execute<Session>()
// .FirstOrDefault();
//var session = db.From(x => x.mom_Sessions.As(x.s))
// .Where(s => s.ms_id == Guid.Empty && s.ms_mus_id == Guid.Empty)
// .Execute()
// .FirstOrDefault();
DynamicTypeMap mapper = DynamORM.Mapper.DynamicMapperCache.GetMapper<Distance>();
using (var con = db.Open())
using (var cmd = con.CreateCommand())
{
Dictionary<IDbDataParameter, DynamicPropertyInvoker> parameters = new Dictionary<IDbDataParameter, DynamicPropertyInvoker>();
db.Delete(x => x.mom_Sessions)
.Where(s => s.ms_id == Guid.Empty && s.ms_mus_id == Guid.Empty)
.Execute();
db.Insert<Distance>(new Distance[] { });
//var session = (db.Table().Query("SELECT * FROM mom_Sessions WHERE ms_id = @0 AND ms_mus_id = @1", Guid.Empty, Guid.Empty)
// as IEnumerable<dynamic>).FirstOrDefault();
}
//db.PrepareBatchInsert<Distance>(mapper, cmd, parameters);
}
Console.Out.WriteLine("Done.");
}
}
}