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pianiomarpianiomar
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EF AsNoTracking
1 parent 34c910b commit 653e335

7 files changed

Lines changed: 66 additions & 2 deletions

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‎SharpRepository.EfCoreRepository/EfCoreCompoundKeyRepositoryBase.cs‎

Lines changed: 10 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -70,6 +70,11 @@ protected override IQueryable<T> BaseQuery(IFetchStrategy<T> fetchStrategy = nul
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{
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var query = DbSet.AsQueryable();
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if (fetchStrategy.NoTracking)
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{
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query = query.AsNoTracking();
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}
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return fetchStrategy == null ? query : fetchStrategy.IncludePaths.Aggregate(query, (current, path) => current.Include(path));
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}
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@@ -159,6 +164,11 @@ protected override IQueryable<T> BaseQuery(IFetchStrategy<T> fetchStrategy = nul
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{
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var query = DbSet.AsQueryable();
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if (fetchStrategy.NoTracking)
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{
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query = query.AsNoTracking();
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}
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return fetchStrategy == null ? query : fetchStrategy.IncludePaths.Aggregate(query, (current, path) => current.Include(path));
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}
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‎SharpRepository.EfCoreRepository/EfCoreRepositoryBase.cs‎

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Original file line numberDiff line numberDiff line change
@@ -88,6 +88,11 @@ protected override IQueryable<T> BaseQuery(IFetchStrategy<T> fetchStrategy = nul
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{
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var query = DbSet.AsQueryable();
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if (fetchStrategy.NoTracking)
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{
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query = query.AsNoTracking();
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}
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return fetchStrategy == null ? query : fetchStrategy.IncludePaths.Aggregate(query, (current, path) => current.Include(path));
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}
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‎SharpRepository.EfRepository/EfCompoundKeyRepositoryBase.cs‎

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Original file line numberDiff line numberDiff line change
@@ -70,6 +70,12 @@ protected override void SaveChanges()
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protected override IQueryable<T> BaseQuery(IFetchStrategy<T> fetchStrategy = null)
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{
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var query = DbSet.AsQueryable();
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if (fetchStrategy.NoTracking)
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{
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query = query.AsNoTracking();
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}
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return fetchStrategy == null ? query : fetchStrategy.IncludePaths.Aggregate(query, (current, path) => current.Include(path));
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}
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@@ -158,6 +164,12 @@ protected override void SaveChanges()
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protected override IQueryable<T> BaseQuery(IFetchStrategy<T> fetchStrategy = null)
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{
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var query = DbSet.AsQueryable();
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if (fetchStrategy.NoTracking)
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{
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query = query.AsNoTracking();
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}
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return fetchStrategy == null ? query : fetchStrategy.IncludePaths.Aggregate(query, (current, path) => current.Include(path));
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}
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@@ -247,6 +259,12 @@ protected override void SaveChanges()
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protected override IQueryable<T> BaseQuery(IFetchStrategy<T> fetchStrategy = null)
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{
249261
var query = DbSet.AsQueryable();
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if (fetchStrategy.NoTracking)
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{
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query = query.AsNoTracking();
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}
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return fetchStrategy == null ? query : fetchStrategy.IncludePaths.Aggregate(query, (current, path) => current.Include(path));
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}
252270

‎SharpRepository.EfRepository/EfRepositoryBase.cs‎

Lines changed: 6 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -101,6 +101,12 @@ protected override void SaveChanges()
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protected override IQueryable<T> BaseQuery(IFetchStrategy<T> fetchStrategy = null)
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{
103103
var query = DbSet.AsQueryable();
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if (fetchStrategy.NoTracking)
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{
107+
query = query.AsNoTracking();
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}
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104110
return fetchStrategy == null ? query : fetchStrategy.IncludePaths.Aggregate(query, (current, path) => current.Include(path));
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}
106112

‎SharpRepository.Repository/FetchStrategies/AbstractFetchStrategy.cs‎

Lines changed: 7 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -7,14 +7,19 @@ namespace SharpRepository.Repository.FetchStrategies
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public abstract class AbstractFetchStrategy<T> : IFetchStrategy<T>
88
{
99
public abstract IEnumerable<string> IncludePaths { get; }
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public abstract bool NoTracking { get; }
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public abstract IFetchStrategy<T> AsNoTracking();
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1015
public abstract IFetchStrategy<T> Include(Expression<Func<T, object>> path);
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public abstract IFetchStrategy<T> Include(string path);
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1318
public override string ToString()
1419
{
15-
return String.Format("Type: {0} Includes: {1}",
20+
return string.Format("Type: {0} Includes: {1}",
1621
GetType().Name,
17-
String.Join(",", IncludePaths)
22+
string.Join(",", IncludePaths)
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);
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}
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}

‎SharpRepository.Repository/FetchStrategies/GenericFetchStrategy.cs‎

Lines changed: 16 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -12,17 +12,33 @@ namespace SharpRepository.Repository.FetchStrategies
1212
public class GenericFetchStrategy<T> : AbstractFetchStrategy<T>
1313
{
1414
private readonly IList<string> _properties;
15+
private bool _noTracking;
1516

1617
public GenericFetchStrategy()
1718
{
1819
_properties = new List<string>();
20+
_noTracking = false;
1921
}
2022

2123
public override IEnumerable<string> IncludePaths
2224
{
2325
get { return _properties; }
2426
}
2527

28+
public override bool NoTracking
29+
{
30+
get { return _noTracking; }
31+
}
32+
33+
34+
35+
public override IFetchStrategy<T> AsNoTracking()
36+
{
37+
_noTracking = true;
38+
39+
return this;
40+
}
41+
2642
public override IFetchStrategy<T> Include(Expression<Func<T, object>> path)
2743
{
2844
return Include(path.ToIncludeString());

‎SharpRepository.Repository/FetchStrategies/IFetchStrategy.cs‎

Lines changed: 4 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -13,8 +13,12 @@ public interface IFetchStrategy<T>
1313
{
1414
IEnumerable<string> IncludePaths { get; }
1515

16+
bool NoTracking { get; }
17+
1618
IFetchStrategy<T> Include(Expression<Func<T, object>> path);
1719

1820
IFetchStrategy<T> Include(string path);
21+
22+
IFetchStrategy<T> AsNoTracking();
1923
}
2024
}

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