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rename ArrayToMany to PgArrayToMany

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2881099 2022-06-04 15:23:24 +08:00
parent 5e5d464224
commit 3411552673
6 changed files with 35 additions and 18 deletions
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4
FreeSql.DbContext/DbSet/DbSetAsync.cs
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@ -157,7 +157,7 @@ namespace FreeSql
{ {
case TableRefType.OneToOne: case TableRefType.OneToOne:
case TableRefType.ManyToOne: case TableRefType.ManyToOne:
case TableRefType.ArrayToMany: case TableRefType.PgArrayToMany:
throw new ArgumentException(DbContextStrings.PropertyOfType_IsNot_OneToManyOrManyToMany(_table.Type.FullName, propertyName)); throw new ArgumentException(DbContextStrings.PropertyOfType_IsNot_OneToManyOrManyToMany(_table.Type.FullName, propertyName));
} }
@ -227,7 +227,7 @@ namespace FreeSql
else await refSet.AddOrUpdateAsync(propValItem); else await refSet.AddOrUpdateAsync(propValItem);
return; return;
case TableRefType.ManyToOne: case TableRefType.ManyToOne:
case TableRefType.ArrayToMany: case TableRefType.PgArrayToMany:
return; return;
} }

4
FreeSql.DbContext/DbSet/DbSetSync.cs
View File

@ -168,7 +168,7 @@ namespace FreeSql
{ {
case TableRefType.OneToOne: case TableRefType.OneToOne:
case TableRefType.ManyToOne: case TableRefType.ManyToOne:
case TableRefType.ArrayToMany: case TableRefType.PgArrayToMany:
throw new ArgumentException(DbContextStrings.PropertyOfType_IsNot_OneToManyOrManyToMany(_table.Type.FullName, propertyName)); throw new ArgumentException(DbContextStrings.PropertyOfType_IsNot_OneToManyOrManyToMany(_table.Type.FullName, propertyName));
} }
@ -238,7 +238,7 @@ namespace FreeSql
else refSet.AddOrUpdate(propValItem); else refSet.AddOrUpdate(propValItem);
return; return;
case TableRefType.ManyToOne: case TableRefType.ManyToOne:
case TableRefType.ArrayToMany: case TableRefType.PgArrayToMany:
return; return;
} }

14
FreeSql/Internal/CommonExpression.cs
View File

@ -154,7 +154,7 @@ namespace FreeSql.Internal
{ {
case TableRefType.ManyToMany: case TableRefType.ManyToMany:
case TableRefType.OneToMany: case TableRefType.OneToMany:
case TableRefType.ArrayToMany: case TableRefType.PgArrayToMany:
continue; continue;
} }
if (_tables.Any(a => a.Alias == $"{map.First().Table.Alias}__{memProp.Name}") == false) continue; if (_tables.Any(a => a.Alias == $"{map.First().Table.Alias}__{memProp.Name}") == false) continue;
@ -2195,7 +2195,13 @@ namespace FreeSql.Internal
for (var tidx = 0; tidx < memberTbref.Columns.Count; tidx++) for (var tidx = 0; tidx < memberTbref.Columns.Count; tidx++)
select.Where($"{select._tables[0].Alias}.{commonExp._common.QuoteSqlName(memberTbref.RefColumns[tidx].Attribute.Name)} = {omtReftbname}.{commonExp._common.QuoteSqlName(memberTbref.Columns[tidx].Attribute.Name)}"); select.Where($"{select._tables[0].Alias}.{commonExp._common.QuoteSqlName(memberTbref.RefColumns[tidx].Attribute.Name)} = {omtReftbname}.{commonExp._common.QuoteSqlName(memberTbref.Columns[tidx].Attribute.Name)}");
break; break;
case TableRefType.ArrayToMany: case TableRefType.PgArrayToMany:
var amtReftbname = e.FreeParse(Expression.MakeMemberAccess(memberExp.Expression, exp3Tb.Properties[exp3Tb.ColumnsByPosition[0].CsName]));
amtReftbname = amtReftbname.Substring(0, amtReftbname.Length - commonExp._common.QuoteSqlName(exp3Tb.ColumnsByPosition[0].Attribute.Name).Length - 1);
if (memberTbref.RefColumns[0] == select._tables[0].Table.Primarys[0])
select.Where($"{amtReftbname}.{commonExp._common.QuoteSqlName(memberTbref.Columns[0].Attribute.Name)} @> {select._tables[0].Alias}.{commonExp._common.QuoteSqlName(memberTbref.RefColumns[0].Attribute.Name)}");
else if (memberTbref.Columns[0] == select._tables[0].Table.Primarys[0])
select.Where($"{amtReftbname}.{commonExp._common.QuoteSqlName(memberTbref.RefColumns[0].Attribute.Name)} @> {select._tables[0].Alias}.{commonExp._common.QuoteSqlName(memberTbref.Columns[0].Attribute.Name)}");
break; break;
} }
@ -2244,7 +2250,9 @@ namespace FreeSql.Internal
if (select != null) return; if (select != null) return;
LocalInitSelectProvider(); LocalInitSelectProvider();
continue; continue;
case TableRefType.ArrayToMany: case TableRefType.PgArrayToMany:
if (select != null) return;
LocalInitSelectProvider();
continue; continue;
} }
} }

5
FreeSql/Internal/CommonProvider/SelectProvider/Select1Provider.cs
View File

@ -418,6 +418,7 @@ namespace FreeSql.Internal.CommonProvider
{ {
case TableRefType.ManyToMany: case TableRefType.ManyToMany:
case TableRefType.OneToMany: case TableRefType.OneToMany:
case TableRefType.PgArrayToMany:
var funcType = typeof(Func<,>).MakeGenericType(_tables[0].Table.Type, typeof(IEnumerable<>).MakeGenericType(parTbref.RefEntityType)); var funcType = typeof(Func<,>).MakeGenericType(_tables[0].Table.Type, typeof(IEnumerable<>).MakeGenericType(parTbref.RefEntityType));
var navigateSelector = Expression.Lambda(funcType, exp, _tables[0].Parameter); var navigateSelector = Expression.Lambda(funcType, exp, _tables[0].Parameter);
var incMethod = this.GetType().GetMethod("IncludeMany"); var incMethod = this.GetType().GetMethod("IncludeMany");
@ -430,8 +431,6 @@ namespace FreeSql.Internal.CommonProvider
var curTb = _commonUtils.GetTableByEntity(exp.Type); var curTb = _commonUtils.GetTableByEntity(exp.Type);
_commonExpression.ExpressionWhereLambda(_tables, Expression.MakeMemberAccess(exp, curTb.Properties[curTb.ColumnsByCs.First().Value.CsName]), null, null, null); _commonExpression.ExpressionWhereLambda(_tables, Expression.MakeMemberAccess(exp, curTb.Properties[curTb.ColumnsByCs.First().Value.CsName]), null, null, null);
break; break;
case TableRefType.ArrayToMany:
break;
} }
return this; return this;
} }
@ -1175,7 +1174,7 @@ namespace FreeSql.Internal.CommonProvider
dicList.Clear(); dicList.Clear();
} }
break; break;
case TableRefType.ArrayToMany: case TableRefType.PgArrayToMany:
if (true) if (true)
{ {
var subList = new List<TNavigate>(); var subList = new List<TNavigate>();

2
FreeSql/Internal/Model/TableInfo.cs
View File

@ -150,6 +150,6 @@ namespace FreeSql.Internal.Model
} }
public enum TableRefType public enum TableRefType
{ {
OneToOne, ManyToOne, OneToMany, ManyToMany, ArrayToMany OneToOne, ManyToOne, OneToMany, ManyToMany, PgArrayToMany
} }
} }

22
FreeSql/Internal/UtilsExpressionTree.cs
View File

@ -4,6 +4,7 @@ using System;
using System.Collections; using System.Collections;
using System.Collections.Concurrent; using System.Collections.Concurrent;
using System.Collections.Generic; using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Data; using System.Data;
using System.Data.Common; using System.Data.Common;
using System.Linq; using System.Linq;
@ -623,6 +624,7 @@ namespace FreeSql.Internal
//List 或 ICollection，一对多、多对多 //List 或 ICollection，一对多、多对多
var propElementType = pnv.PropertyType.GetGenericArguments().FirstOrDefault() ?? pnv.PropertyType.GetElementType(); var propElementType = pnv.PropertyType.GetGenericArguments().FirstOrDefault() ?? pnv.PropertyType.GetElementType();
var propTypeIsObservableCollection = propElementType != null && pnv.PropertyType == typeof(ObservableCollection<>).MakeGenericType(propElementType);
if (propElementType != null) if (propElementType != null)
{ {
if (typeof(IEnumerable).IsAssignableFrom(pnv.PropertyType) == false) return; if (typeof(IEnumerable).IsAssignableFrom(pnv.PropertyType) == false) return;
@ -992,17 +994,18 @@ namespace FreeSql.Internal
{ {
var isArrayToMany = false; var isArrayToMany = false;
var lmbdWhere = isLazy ? new StringBuilder() : null; var lmbdWhere = isLazy ? new StringBuilder() : null;
var cscodeExtLogic = "";
//Pgsql Array[] To Many //Pgsql Array[] To Many
if (common._orm.Ado.DataType == DataType.PostgreSQL) if (common._orm.Ado.DataType == DataType.PostgreSQL)
{ {
//class User { //class User {
// public int[] RoleIds { get; set; } // public int[] RoleIds { get; set; }
// [Navigate(nameof(RoleIds))] // [Navigate(nameof(RoleIds))]
// public Role[] Roles { get; set; } // public List<Role> Roles { get; set; }
//} //}
//class Role { //class Role {
// [Navigate(nameof(User.RoleIds))] // [Navigate(nameof(User.RoleIds))]
// public User[] Users { get; set; } // public List<User> Users { get; set; }
//} //}
ColumnInfo trycol = null; ColumnInfo trycol = null;
if (tbref.Primarys.Length == 1) if (tbref.Primarys.Length == 1)
@ -1038,11 +1041,14 @@ namespace FreeSql.Internal
isArrayToMany = trycol != null; isArrayToMany = trycol != null;
if (isArrayToMany) if (isArrayToMany)
{ {
lmbdWhere.Append("this.").Append(trycol.CsName).Append(".Contains(a.").Append(tbref.Primarys[0].CsName).Append(")"); cscodeExtLogic = $" if (this.{trycol.CsName} == null) return null; \r\nif (this.{trycol.CsName}.Any() == false) return new {(propTypeIsObservableCollection ? "ObservableCollection" : "List")}<{propElementType.DisplayCsharp()}>();\r\n";
lmbdWhere.Append("this.").Append(trycol.CsName).Append(".Contains(a.").Append(tbref.Primarys[0].CsName);
if (trycol.CsType.GetElementType().IsNullableType() == false && tbref.Primarys[0].CsType.IsNullableType()) lmbdWhere.Append(".Value");
lmbdWhere.Append(")");
nvref.Columns.Add(trycol); nvref.Columns.Add(trycol);
nvref.RefColumns.Add(tbref.Primarys[0]); nvref.RefColumns.Add(tbref.Primarys[0]);
nvref.RefEntityType = tbref.Type; nvref.RefEntityType = tbref.Type;
nvref.RefType = TableRefType.ArrayToMany; nvref.RefType = TableRefType.PgArrayToMany;
trytb.AddOrUpdateTableRef(pnv.Name, nvref); trytb.AddOrUpdateTableRef(pnv.Name, nvref);
} }
} }
@ -1080,11 +1086,14 @@ namespace FreeSql.Internal
isArrayToMany = trycol != null; isArrayToMany = trycol != null;
if (isArrayToMany) if (isArrayToMany)
{ {
lmbdWhere.Append("a.").Append(trycol.CsName).Append(".Contains(this.").Append(trytb.Primarys[0].CsName).Append(")"); cscodeExtLogic = $" if (this.{trytb.Primarys[0].CsName} == null) return null;\r\n";
lmbdWhere.Append("a.").Append(trycol.CsName).Append(".Contains(this.").Append(trytb.Primarys[0].CsName);
if (trycol.CsType.GetElementType().IsNullableType() == false && trytb.Primarys[0].CsType.IsNullableType()) lmbdWhere.Append(".Value");
lmbdWhere.Append(")");
nvref.Columns.Add(tbref.Primarys[0]); nvref.Columns.Add(tbref.Primarys[0]);
nvref.RefColumns.Add(trycol); nvref.RefColumns.Add(trycol);
nvref.RefEntityType = tbref.Type; nvref.RefEntityType = tbref.Type;
nvref.RefType = TableRefType.ArrayToMany; nvref.RefType = TableRefType.PgArrayToMany;
trytb.AddOrUpdateTableRef(pnv.Name, nvref); trytb.AddOrUpdateTableRef(pnv.Name, nvref);
} }
} }
@ -1205,6 +1214,7 @@ namespace FreeSql.Internal
if (vp?.Item2 == true) if (vp?.Item2 == true)
{ //get 重写 { //get 重写
cscode.Append(" ").Append(propGetModification).Append(" get {\r\n") cscode.Append(" ").Append(propGetModification).Append(" get {\r\n")
.Append(cscodeExtLogic)
.Append(" if (base.").Append(pnv.Name).Append(" == null && __lazy__").Append(pnv.Name).AppendLine(" == false) {"); .Append(" if (base.").Append(pnv.Name).Append(" == null && __lazy__").Append(pnv.Name).AppendLine(" == false) {");
if (nvref.Exception == null) if (nvref.Exception == null)