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rename ArrayToMany to PgArrayToMany

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This commit is contained in:
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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22
FreeSql/Internal/UtilsExpressionTree.cs
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@ -4,6 +4,7 @@ using System;
using System.Collections;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Data;
using System.Data.Common;
using System.Linq;
@ -623,6 +624,7 @@ namespace FreeSql.Internal
//List 或 ICollection，一对多、多对多
var propElementType = pnv.PropertyType.GetGenericArguments().FirstOrDefault() ?? pnv.PropertyType.GetElementType();
var propTypeIsObservableCollection = propElementType != null && pnv.PropertyType == typeof(ObservableCollection<>).MakeGenericType(propElementType);
if (propElementType != null)
{
if (typeof(IEnumerable).IsAssignableFrom(pnv.PropertyType) == false) return;
@ -992,17 +994,18 @@ namespace FreeSql.Internal
{
var isArrayToMany = false;
var lmbdWhere = isLazy ? new StringBuilder() : null;
var cscodeExtLogic = "";
//Pgsql Array[] To Many
if (common._orm.Ado.DataType == DataType.PostgreSQL)
{
//class User {
// public int[] RoleIds { get; set; }
// [Navigate(nameof(RoleIds))]
// public Role[] Roles { get; set; }
// public List<Role> Roles { get; set; }
//}
//class Role {
// [Navigate(nameof(User.RoleIds))]
// public User[] Users { get; set; }
// public List<User> Users { get; set; }
//}
ColumnInfo trycol = null;
if (tbref.Primarys.Length == 1)
@ -1038,11 +1041,14 @@ namespace FreeSql.Internal
isArrayToMany = trycol != null;
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.RefColumns.Add(tbref.Primarys[0]);
nvref.RefEntityType = tbref.Type;
nvref.RefType = TableRefType.ArrayToMany;
nvref.RefType = TableRefType.PgArrayToMany;
trytb.AddOrUpdateTableRef(pnv.Name, nvref);
}
}
@ -1080,11 +1086,14 @@ namespace FreeSql.Internal
isArrayToMany = trycol != null;
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.RefColumns.Add(trycol);
nvref.RefEntityType = tbref.Type;
nvref.RefType = TableRefType.ArrayToMany;
nvref.RefType = TableRefType.PgArrayToMany;
trytb.AddOrUpdateTableRef(pnv.Name, nvref);
}
}
@ -1205,6 +1214,7 @@ namespace FreeSql.Internal
if (vp?.Item2 == true)
{ //get 重写
cscode.Append(" ").Append(propGetModification).Append(" get {\r\n")
.Append(cscodeExtLogic)
.Append(" if (base.").Append(pnv.Name).Append(" == null && __lazy__").Append(pnv.Name).AppendLine(" == false) {");
if (nvref.Exception == null)