mirror of
https://github.com/nsnail/FreeSql.git
synced 2025-06-18 20:08:15 +08:00
拆分 FreeSql 按需引用
This commit is contained in:
28810
@ -0,0 +1,78 @@
|
||||
using FreeSql.Internal;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Data;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace FreeSql.PostgreSQL.Curd {
|
||||
|
||||
class PostgreSQLDelete<T1> : Internal.CommonProvider.DeleteProvider<T1> where T1 : class {
|
||||
public PostgreSQLDelete(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression, object dywhere)
|
||||
: base(orm, commonUtils, commonExpression, dywhere) {
|
||||
}
|
||||
|
||||
public override List<T1> ExecuteDeleted() {
|
||||
var sql = this.ToSql();
|
||||
if (string.IsNullOrEmpty(sql)) return new List<T1>();
|
||||
|
||||
var sb = new StringBuilder();
|
||||
sb.Append(sql).Append(" RETURNING ");
|
||||
|
||||
var colidx = 0;
|
||||
foreach (var col in _table.Columns.Values) {
|
||||
if (colidx > 0) sb.Append(", ");
|
||||
sb.Append(_commonUtils.QuoteReadColumn(col.Attribute.MapType, _commonUtils.QuoteSqlName(col.Attribute.Name))).Append(" as ").Append(_commonUtils.QuoteSqlName(col.CsName));
|
||||
++colidx;
|
||||
}
|
||||
sql = sb.ToString();
|
||||
var dbParms = _params.ToArray();
|
||||
var before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Delete, sql, dbParms);
|
||||
_orm.Aop.CurdBefore?.Invoke(this, before);
|
||||
var ret = new List<T1>();
|
||||
Exception exception = null;
|
||||
try {
|
||||
ret = _orm.Ado.Query<T1>(_connection, _transaction, CommandType.Text, sql, dbParms);
|
||||
} catch (Exception ex) {
|
||||
exception = ex;
|
||||
throw ex;
|
||||
} finally {
|
||||
var after = new Aop.CurdAfterEventArgs(before, exception, ret);
|
||||
_orm.Aop.CurdAfter?.Invoke(this, after);
|
||||
}
|
||||
this.ClearData();
|
||||
return ret;
|
||||
}
|
||||
async public override Task<List<T1>> ExecuteDeletedAsync() {
|
||||
var sql = this.ToSql();
|
||||
if (string.IsNullOrEmpty(sql)) return new List<T1>();
|
||||
|
||||
var sb = new StringBuilder();
|
||||
sb.Append(sql).Append(" RETURNING ");
|
||||
|
||||
var colidx = 0;
|
||||
foreach (var col in _table.Columns.Values) {
|
||||
if (colidx > 0) sb.Append(", ");
|
||||
sb.Append(_commonUtils.QuoteReadColumn(col.Attribute.MapType, _commonUtils.QuoteSqlName(col.Attribute.Name))).Append(" as ").Append(_commonUtils.QuoteSqlName(col.CsName));
|
||||
++colidx;
|
||||
}
|
||||
sql = sb.ToString();
|
||||
var dbParms = _params.ToArray();
|
||||
var before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Delete, sql, dbParms);
|
||||
_orm.Aop.CurdBefore?.Invoke(this, before);
|
||||
var ret = new List<T1>();
|
||||
Exception exception = null;
|
||||
try {
|
||||
ret = await _orm.Ado.QueryAsync<T1>(_connection, _transaction, CommandType.Text, sql, dbParms);
|
||||
} catch (Exception ex) {
|
||||
exception = ex;
|
||||
throw ex;
|
||||
} finally {
|
||||
var after = new Aop.CurdAfterEventArgs(before, exception, ret);
|
||||
_orm.Aop.CurdAfter?.Invoke(this, after);
|
||||
}
|
||||
this.ClearData();
|
||||
return ret;
|
||||
}
|
||||
}
|
||||
}
|
||||
164
Providers/FreeSql.Provider.PostgreSQL/Curd/PostgreSQLInsert.cs
Normal file
164
Providers/FreeSql.Provider.PostgreSQL/Curd/PostgreSQLInsert.cs
Normal file
@ -0,0 +1,164 @@
|
||||
using FreeSql.Internal;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Data;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace FreeSql.PostgreSQL.Curd {
|
||||
|
||||
class PostgreSQLInsert<T1> : Internal.CommonProvider.InsertProvider<T1> where T1 : class {
|
||||
public PostgreSQLInsert(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression)
|
||||
: base(orm, commonUtils, commonExpression) {
|
||||
}
|
||||
|
||||
public override int ExecuteAffrows() => base.SplitExecuteAffrows(5000, 3000);
|
||||
public override Task<int> ExecuteAffrowsAsync() => base.SplitExecuteAffrowsAsync(5000, 3000);
|
||||
public override long ExecuteIdentity() => base.SplitExecuteIdentity(5000, 3000);
|
||||
public override Task<long> ExecuteIdentityAsync() => base.SplitExecuteIdentityAsync(5000, 3000);
|
||||
public override List<T1> ExecuteInserted() => base.SplitExecuteInserted(5000, 3000);
|
||||
public override Task<List<T1>> ExecuteInsertedAsync() => base.SplitExecuteInsertedAsync(5000, 3000);
|
||||
|
||||
|
||||
protected override long RawExecuteIdentity() {
|
||||
var sql = this.ToSql();
|
||||
if (string.IsNullOrEmpty(sql)) return 0;
|
||||
|
||||
long ret = 0;
|
||||
Exception exception = null;
|
||||
Aop.CurdBeforeEventArgs before = null;
|
||||
|
||||
var identCols = _table.Columns.Where(a => a.Value.Attribute.IsIdentity == true);
|
||||
if (identCols.Any() == false) {
|
||||
before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Insert, sql, _params);
|
||||
_orm.Aop.CurdBefore?.Invoke(this, before);
|
||||
try {
|
||||
ret = _orm.Ado.ExecuteNonQuery(_connection, _transaction, CommandType.Text, sql, _params);
|
||||
} catch (Exception ex) {
|
||||
exception = ex;
|
||||
throw ex;
|
||||
} finally {
|
||||
var after = new Aop.CurdAfterEventArgs(before, exception, ret);
|
||||
_orm.Aop.CurdAfter?.Invoke(this, after);
|
||||
}
|
||||
this.ClearData();
|
||||
return 0;
|
||||
}
|
||||
sql = string.Concat(sql, " RETURNING ", _commonUtils.QuoteSqlName(identCols.First().Value.Attribute.Name));
|
||||
before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Insert, sql, _params);
|
||||
_orm.Aop.CurdBefore?.Invoke(this, before);
|
||||
try {
|
||||
long.TryParse(string.Concat(_orm.Ado.ExecuteScalar(_connection, _transaction, CommandType.Text, sql, _params)), out ret);
|
||||
} catch (Exception ex) {
|
||||
exception = ex;
|
||||
throw ex;
|
||||
} finally {
|
||||
var after = new Aop.CurdAfterEventArgs(before, exception, ret);
|
||||
_orm.Aop.CurdAfter?.Invoke(this, after);
|
||||
}
|
||||
this.ClearData();
|
||||
return ret;
|
||||
}
|
||||
async protected override Task<long> RawExecuteIdentityAsync() {
|
||||
var sql = this.ToSql();
|
||||
if (string.IsNullOrEmpty(sql)) return 0;
|
||||
|
||||
long ret = 0;
|
||||
Exception exception = null;
|
||||
Aop.CurdBeforeEventArgs before = null;
|
||||
|
||||
var identCols = _table.Columns.Where(a => a.Value.Attribute.IsIdentity == true);
|
||||
if (identCols.Any() == false) {
|
||||
before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Insert, sql, _params);
|
||||
_orm.Aop.CurdBefore?.Invoke(this, before);
|
||||
try {
|
||||
ret = await _orm.Ado.ExecuteNonQueryAsync(_connection, _transaction, CommandType.Text, sql, _params);
|
||||
} catch (Exception ex) {
|
||||
exception = ex;
|
||||
throw ex;
|
||||
} finally {
|
||||
var after = new Aop.CurdAfterEventArgs(before, exception, ret);
|
||||
_orm.Aop.CurdAfter?.Invoke(this, after);
|
||||
}
|
||||
this.ClearData();
|
||||
return 0;
|
||||
}
|
||||
sql = string.Concat(sql, " RETURNING ", _commonUtils.QuoteSqlName(identCols.First().Value.Attribute.Name));
|
||||
before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Insert, sql, _params);
|
||||
_orm.Aop.CurdBefore?.Invoke(this, before);
|
||||
try {
|
||||
long.TryParse(string.Concat(await _orm.Ado.ExecuteScalarAsync(_connection, _transaction, CommandType.Text, sql, _params)), out ret);
|
||||
} catch (Exception ex) {
|
||||
exception = ex;
|
||||
throw ex;
|
||||
} finally {
|
||||
var after = new Aop.CurdAfterEventArgs(before, exception, ret);
|
||||
_orm.Aop.CurdAfter?.Invoke(this, after);
|
||||
}
|
||||
this.ClearData();
|
||||
return ret;
|
||||
}
|
||||
|
||||
protected override List<T1> RawExecuteInserted() {
|
||||
var sql = this.ToSql();
|
||||
if (string.IsNullOrEmpty(sql)) return new List<T1>();
|
||||
|
||||
var sb = new StringBuilder();
|
||||
sb.Append(sql).Append(" RETURNING ");
|
||||
|
||||
var colidx = 0;
|
||||
foreach (var col in _table.Columns.Values) {
|
||||
if (colidx > 0) sb.Append(", ");
|
||||
sb.Append(_commonUtils.QuoteReadColumn(col.Attribute.MapType, _commonUtils.QuoteSqlName(col.Attribute.Name))).Append(" as ").Append(_commonUtils.QuoteSqlName(col.CsName));
|
||||
++colidx;
|
||||
}
|
||||
sql = sb.ToString();
|
||||
var before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Insert, sql, _params);
|
||||
_orm.Aop.CurdBefore?.Invoke(this, before);
|
||||
var ret = new List<T1>();
|
||||
Exception exception = null;
|
||||
try {
|
||||
ret = _orm.Ado.Query<T1>(_connection, _transaction, CommandType.Text, sql, _params);
|
||||
} catch (Exception ex) {
|
||||
exception = ex;
|
||||
throw ex;
|
||||
} finally {
|
||||
var after = new Aop.CurdAfterEventArgs(before, exception, ret);
|
||||
_orm.Aop.CurdAfter?.Invoke(this, after);
|
||||
}
|
||||
this.ClearData();
|
||||
return ret;
|
||||
}
|
||||
async protected override Task<List<T1>> RawExecuteInsertedAsync() {
|
||||
var sql = this.ToSql();
|
||||
if (string.IsNullOrEmpty(sql)) return new List<T1>();
|
||||
|
||||
var sb = new StringBuilder();
|
||||
sb.Append(sql).Append(" RETURNING ");
|
||||
|
||||
var colidx = 0;
|
||||
foreach (var col in _table.Columns.Values) {
|
||||
if (colidx > 0) sb.Append(", ");
|
||||
sb.Append(_commonUtils.QuoteReadColumn(col.Attribute.MapType, _commonUtils.QuoteSqlName(col.Attribute.Name))).Append(" as ").Append(_commonUtils.QuoteSqlName(col.CsName));
|
||||
++colidx;
|
||||
}
|
||||
sql = sb.ToString();
|
||||
var before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Insert, sql, _params);
|
||||
_orm.Aop.CurdBefore?.Invoke(this, before);
|
||||
var ret = new List<T1>();
|
||||
Exception exception = null;
|
||||
try {
|
||||
ret = await _orm.Ado.QueryAsync<T1>(_connection, _transaction, CommandType.Text, sql, _params);
|
||||
} catch (Exception ex) {
|
||||
exception = ex;
|
||||
throw ex;
|
||||
} finally {
|
||||
var after = new Aop.CurdAfterEventArgs(before, exception, ret);
|
||||
_orm.Aop.CurdAfter?.Invoke(this, after);
|
||||
}
|
||||
this.ClearData();
|
||||
return ret;
|
||||
}
|
||||
}
|
||||
}
|
||||
130
Providers/FreeSql.Provider.PostgreSQL/Curd/PostgreSQLSelect.cs
Normal file
130
Providers/FreeSql.Provider.PostgreSQL/Curd/PostgreSQLSelect.cs
Normal file
@ -0,0 +1,130 @@
|
||||
using FreeSql.Internal;
|
||||
using FreeSql.Internal.Model;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Linq.Expressions;
|
||||
using System.Text;
|
||||
|
||||
namespace FreeSql.PostgreSQL.Curd {
|
||||
|
||||
class PostgreSQLSelect<T1> : FreeSql.Internal.CommonProvider.Select1Provider<T1> where T1 : class {
|
||||
|
||||
internal static string ToSqlStatic(CommonUtils _commonUtils, string _select, bool _distinct, string field, StringBuilder _join, StringBuilder _where, string _groupby, string _having, string _orderby, int _skip, int _limit, List<SelectTableInfo> _tables, Func<Type, string, string> tableRuleInvoke, IFreeSql _orm) {
|
||||
if (_orm.CodeFirst.IsAutoSyncStructure)
|
||||
_orm.CodeFirst.SyncStructure(_tables.Select(a => a.Table.Type).ToArray());
|
||||
|
||||
var sb = new StringBuilder();
|
||||
var sbnav = new StringBuilder();
|
||||
sb.Append(_select);
|
||||
if (_distinct) sb.Append("DISTINCT ");
|
||||
sb.Append(field).Append(" \r\nFROM ");
|
||||
var tbsjoin = _tables.Where(a => a.Type != SelectTableInfoType.From).ToArray();
|
||||
var tbsfrom = _tables.Where(a => a.Type == SelectTableInfoType.From).ToArray();
|
||||
for (var a = 0; a < tbsfrom.Length; a++) {
|
||||
sb.Append(_commonUtils.QuoteSqlName(tableRuleInvoke(tbsfrom[a].Table.Type, tbsfrom[a].Table.DbName))).Append(" ").Append(tbsfrom[a].Alias);
|
||||
if (tbsjoin.Length > 0) {
|
||||
//如果存在 join 查询，则处理 from t1, t2 改为 from t1 inner join t2 on 1 = 1
|
||||
for (var b = 1; b < tbsfrom.Length; b++) {
|
||||
sb.Append(" \r\nLEFT JOIN ").Append(_commonUtils.QuoteSqlName(tableRuleInvoke(tbsfrom[b].Table.Type, tbsfrom[b].Table.DbName))).Append(" ").Append(tbsfrom[b].Alias);
|
||||
if (string.IsNullOrEmpty(tbsfrom[b].NavigateCondition) && string.IsNullOrEmpty(tbsfrom[b].On)) sb.Append(" ON 1 = 1");
|
||||
else sb.Append(" ON ").Append(tbsfrom[b].NavigateCondition ?? tbsfrom[b].On);
|
||||
}
|
||||
break;
|
||||
} else {
|
||||
if (!string.IsNullOrEmpty(tbsfrom[a].NavigateCondition)) sbnav.Append(" AND (").Append(tbsfrom[a].NavigateCondition).Append(")");
|
||||
if (!string.IsNullOrEmpty(tbsfrom[a].On)) sbnav.Append(" AND (").Append(tbsfrom[a].On).Append(")");
|
||||
}
|
||||
if (a < tbsfrom.Length - 1) sb.Append(", ");
|
||||
}
|
||||
foreach (var tb in tbsjoin) {
|
||||
if (tb.Type == SelectTableInfoType.Parent) continue;
|
||||
switch (tb.Type) {
|
||||
case SelectTableInfoType.LeftJoin:
|
||||
sb.Append(" \r\nLEFT JOIN ");
|
||||
break;
|
||||
case SelectTableInfoType.InnerJoin:
|
||||
sb.Append(" \r\nINNER JOIN ");
|
||||
break;
|
||||
case SelectTableInfoType.RightJoin:
|
||||
sb.Append(" \r\nRIGHT JOIN ");
|
||||
break;
|
||||
}
|
||||
sb.Append(_commonUtils.QuoteSqlName(tableRuleInvoke(tb.Table.Type, tb.Table.DbName))).Append(" ").Append(tb.Alias).Append(" ON ").Append(tb.On ?? tb.NavigateCondition);
|
||||
if (!string.IsNullOrEmpty(tb.On) && !string.IsNullOrEmpty(tb.NavigateCondition)) sbnav.Append(" AND (").Append(tb.NavigateCondition).Append(")");
|
||||
}
|
||||
if (_join.Length > 0) sb.Append(_join);
|
||||
|
||||
sbnav.Append(_where);
|
||||
foreach (var tb in _tables) {
|
||||
if (tb.Type == SelectTableInfoType.Parent) continue;
|
||||
if (string.IsNullOrEmpty(tb.Table.SelectFilter) == false)
|
||||
sbnav.Append(" AND (").Append(tb.Table.SelectFilter.Replace("a.", $"{tb.Alias}.")).Append(")");
|
||||
}
|
||||
if (sbnav.Length > 0) {
|
||||
sb.Append(" \r\nWHERE ").Append(sbnav.Remove(0, 5));
|
||||
}
|
||||
if (string.IsNullOrEmpty(_groupby) == false) {
|
||||
sb.Append(_groupby);
|
||||
if (string.IsNullOrEmpty(_having) == false)
|
||||
sb.Append(" \r\nHAVING ").Append(_having.Substring(5));
|
||||
}
|
||||
sb.Append(_orderby);
|
||||
if (_limit > 0)
|
||||
sb.Append(" \r\nlimit ").Append(_limit);
|
||||
if (_skip > 0)
|
||||
sb.Append(" \r\noffset ").Append(_skip);
|
||||
|
||||
sbnav.Clear();
|
||||
return sb.ToString();
|
||||
}
|
||||
|
||||
public PostgreSQLSelect(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression, object dywhere) : base(orm, commonUtils, commonExpression, dywhere) { }
|
||||
public override ISelect<T1, T2> From<T2>(Expression<Func<ISelectFromExpression<T1>, T2, ISelectFromExpression<T1>>> exp) { this.InternalFrom(exp?.Body); var ret = new PostgreSQLSelect<T1, T2>(_orm, _commonUtils, _commonExpression, null); PostgreSQLSelect<T1>.CopyData(this, ret, exp?.Parameters); return ret; }
|
||||
public override ISelect<T1, T2, T3> From<T2, T3>(Expression<Func<ISelectFromExpression<T1>, T2, T3, ISelectFromExpression<T1>>> exp) { this.InternalFrom(exp?.Body); var ret = new PostgreSQLSelect<T1, T2, T3>(_orm, _commonUtils, _commonExpression, null); PostgreSQLSelect<T1>.CopyData(this, ret, exp?.Parameters); return ret; }
|
||||
public override ISelect<T1, T2, T3, T4> From<T2, T3, T4>(Expression<Func<ISelectFromExpression<T1>, T2, T3, T4, ISelectFromExpression<T1>>> exp) { this.InternalFrom(exp?.Body); var ret = new PostgreSQLSelect<T1, T2, T3, T4>(_orm, _commonUtils, _commonExpression, null); PostgreSQLSelect<T1>.CopyData(this, ret, exp?.Parameters); return ret; }
|
||||
public override ISelect<T1, T2, T3, T4, T5> From<T2, T3, T4, T5>(Expression<Func<ISelectFromExpression<T1>, T2, T3, T4, T5, ISelectFromExpression<T1>>> exp) { this.InternalFrom(exp?.Body); var ret = new PostgreSQLSelect<T1, T2, T3, T4, T5>(_orm, _commonUtils, _commonExpression, null); PostgreSQLSelect<T1>.CopyData(this, ret, exp?.Parameters); return ret; }
|
||||
public override ISelect<T1, T2, T3, T4, T5, T6> From<T2, T3, T4, T5, T6>(Expression<Func<ISelectFromExpression<T1>, T2, T3, T4, T5, T6, ISelectFromExpression<T1>>> exp) { this.InternalFrom(exp?.Body); var ret = new PostgreSQLSelect<T1, T2, T3, T4, T5, T6>(_orm, _commonUtils, _commonExpression, null); PostgreSQLSelect<T1>.CopyData(this, ret, exp?.Parameters); return ret; }
|
||||
public override ISelect<T1, T2, T3, T4, T5, T6, T7> From<T2, T3, T4, T5, T6, T7>(Expression<Func<ISelectFromExpression<T1>, T2, T3, T4, T5, T6, T7, ISelectFromExpression<T1>>> exp) { this.InternalFrom(exp?.Body); var ret = new PostgreSQLSelect<T1, T2, T3, T4, T5, T6, T7>(_orm, _commonUtils, _commonExpression, null); PostgreSQLSelect<T1>.CopyData(this, ret, exp?.Parameters); return ret; }
|
||||
public override ISelect<T1, T2, T3, T4, T5, T6, T7, T8> From<T2, T3, T4, T5, T6, T7, T8>(Expression<Func<ISelectFromExpression<T1>, T2, T3, T4, T5, T6, T7, T8, ISelectFromExpression<T1>>> exp) { this.InternalFrom(exp?.Body); var ret = new PostgreSQLSelect<T1, T2, T3, T4, T5, T6, T7, T8>(_orm, _commonUtils, _commonExpression, null); PostgreSQLSelect<T1>.CopyData(this, ret, exp?.Parameters); return ret; }
|
||||
public override ISelect<T1, T2, T3, T4, T5, T6, T7, T8, T9> From<T2, T3, T4, T5, T6, T7, T8, T9>(Expression<Func<ISelectFromExpression<T1>, T2, T3, T4, T5, T6, T7, T8, T9, ISelectFromExpression<T1>>> exp) { this.InternalFrom(exp?.Body); var ret = new PostgreSQLSelect<T1, T2, T3, T4, T5, T6, T7, T8, T9>(_orm, _commonUtils, _commonExpression, null); PostgreSQLSelect<T1>.CopyData(this, ret, exp?.Parameters); return ret; }
|
||||
public override ISelect<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> From<T2, T3, T4, T5, T6, T7, T8, T9, T10>(Expression<Func<ISelectFromExpression<T1>, T2, T3, T4, T5, T6, T7, T8, T9, T10, ISelectFromExpression<T1>>> exp) { this.InternalFrom(exp?.Body); var ret = new PostgreSQLSelect<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(_orm, _commonUtils, _commonExpression, null); PostgreSQLSelect<T1>.CopyData(this, ret, exp?.Parameters); return ret; }
|
||||
public override string ToSql(string field = null) => ToSqlStatic(_commonUtils, _select, _distinct, field ?? this.GetAllFieldExpressionTreeLevel2().Field, _join, _where, _groupby, _having, _orderby, _skip, _limit, _tables, TableRuleInvoke, _orm);
|
||||
}
|
||||
class PostgreSQLSelect<T1, T2> : FreeSql.Internal.CommonProvider.Select2Provider<T1, T2> where T1 : class where T2 : class {
|
||||
public PostgreSQLSelect(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression, object dywhere) : base(orm, commonUtils, commonExpression, dywhere) { }
|
||||
public override string ToSql(string field = null) => PostgreSQLSelect<T1>.ToSqlStatic(_commonUtils, _select, _distinct, field ?? this.GetAllFieldExpressionTreeLevel2().Field, _join, _where, _groupby, _having, _orderby, _skip, _limit, _tables, TableRuleInvoke, _orm);
|
||||
}
|
||||
class PostgreSQLSelect<T1, T2, T3> : FreeSql.Internal.CommonProvider.Select3Provider<T1, T2, T3> where T1 : class where T2 : class where T3 : class {
|
||||
public PostgreSQLSelect(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression, object dywhere) : base(orm, commonUtils, commonExpression, dywhere) { }
|
||||
public override string ToSql(string field = null) => PostgreSQLSelect<T1>.ToSqlStatic(_commonUtils, _select, _distinct, field ?? this.GetAllFieldExpressionTreeLevel2().Field, _join, _where, _groupby, _having, _orderby, _skip, _limit, _tables, TableRuleInvoke, _orm);
|
||||
}
|
||||
class PostgreSQLSelect<T1, T2, T3, T4> : FreeSql.Internal.CommonProvider.Select4Provider<T1, T2, T3, T4> where T1 : class where T2 : class where T3 : class where T4 : class {
|
||||
public PostgreSQLSelect(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression, object dywhere) : base(orm, commonUtils, commonExpression, dywhere) { }
|
||||
public override string ToSql(string field = null) => PostgreSQLSelect<T1>.ToSqlStatic(_commonUtils, _select, _distinct, field ?? this.GetAllFieldExpressionTreeLevel2().Field, _join, _where, _groupby, _having, _orderby, _skip, _limit, _tables, TableRuleInvoke, _orm);
|
||||
}
|
||||
class PostgreSQLSelect<T1, T2, T3, T4, T5> : FreeSql.Internal.CommonProvider.Select5Provider<T1, T2, T3, T4, T5> where T1 : class where T2 : class where T3 : class where T4 : class where T5 : class {
|
||||
public PostgreSQLSelect(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression, object dywhere) : base(orm, commonUtils, commonExpression, dywhere) { }
|
||||
public override string ToSql(string field = null) => PostgreSQLSelect<T1>.ToSqlStatic(_commonUtils, _select, _distinct, field ?? this.GetAllFieldExpressionTreeLevel2().Field, _join, _where, _groupby, _having, _orderby, _skip, _limit, _tables, TableRuleInvoke, _orm);
|
||||
}
|
||||
class PostgreSQLSelect<T1, T2, T3, T4, T5, T6> : FreeSql.Internal.CommonProvider.Select6Provider<T1, T2, T3, T4, T5, T6> where T1 : class where T2 : class where T3 : class where T4 : class where T5 : class where T6 : class {
|
||||
public PostgreSQLSelect(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression, object dywhere) : base(orm, commonUtils, commonExpression, dywhere) { }
|
||||
public override string ToSql(string field = null) => PostgreSQLSelect<T1>.ToSqlStatic(_commonUtils, _select, _distinct, field ?? this.GetAllFieldExpressionTreeLevel2().Field, _join, _where, _groupby, _having, _orderby, _skip, _limit, _tables, TableRuleInvoke, _orm);
|
||||
}
|
||||
class PostgreSQLSelect<T1, T2, T3, T4, T5, T6, T7> : FreeSql.Internal.CommonProvider.Select7Provider<T1, T2, T3, T4, T5, T6, T7> where T1 : class where T2 : class where T3 : class where T4 : class where T5 : class where T6 : class where T7 : class {
|
||||
public PostgreSQLSelect(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression, object dywhere) : base(orm, commonUtils, commonExpression, dywhere) { }
|
||||
public override string ToSql(string field = null) => PostgreSQLSelect<T1>.ToSqlStatic(_commonUtils, _select, _distinct, field ?? this.GetAllFieldExpressionTreeLevel2().Field, _join, _where, _groupby, _having, _orderby, _skip, _limit, _tables, TableRuleInvoke, _orm);
|
||||
}
|
||||
class PostgreSQLSelect<T1, T2, T3, T4, T5, T6, T7, T8> : FreeSql.Internal.CommonProvider.Select8Provider<T1, T2, T3, T4, T5, T6, T7, T8> where T1 : class where T2 : class where T3 : class where T4 : class where T5 : class where T6 : class where T7 : class where T8 : class {
|
||||
public PostgreSQLSelect(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression, object dywhere) : base(orm, commonUtils, commonExpression, dywhere) { }
|
||||
public override string ToSql(string field = null) => PostgreSQLSelect<T1>.ToSqlStatic(_commonUtils, _select, _distinct, field ?? this.GetAllFieldExpressionTreeLevel2().Field, _join, _where, _groupby, _having, _orderby, _skip, _limit, _tables, TableRuleInvoke, _orm);
|
||||
}
|
||||
class PostgreSQLSelect<T1, T2, T3, T4, T5, T6, T7, T8, T9> : FreeSql.Internal.CommonProvider.Select9Provider<T1, T2, T3, T4, T5, T6, T7, T8, T9> where T1 : class where T2 : class where T3 : class where T4 : class where T5 : class where T6 : class where T7 : class where T8 : class where T9 : class {
|
||||
public PostgreSQLSelect(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression, object dywhere) : base(orm, commonUtils, commonExpression, dywhere) { }
|
||||
public override string ToSql(string field = null) => PostgreSQLSelect<T1>.ToSqlStatic(_commonUtils, _select, _distinct, field ?? this.GetAllFieldExpressionTreeLevel2().Field, _join, _where, _groupby, _having, _orderby, _skip, _limit, _tables, TableRuleInvoke, _orm);
|
||||
}
|
||||
class PostgreSQLSelect<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> : FreeSql.Internal.CommonProvider.Select10Provider<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> where T1 : class where T2 : class where T3 : class where T4 : class where T5 : class where T6 : class where T7 : class where T8 : class where T9 : class where T10 : class {
|
||||
public PostgreSQLSelect(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression, object dywhere) : base(orm, commonUtils, commonExpression, dywhere) { }
|
||||
public override string ToSql(string field = null) => PostgreSQLSelect<T1>.ToSqlStatic(_commonUtils, _select, _distinct, field ?? this.GetAllFieldExpressionTreeLevel2().Field, _join, _where, _groupby, _having, _orderby, _skip, _limit, _tables, TableRuleInvoke, _orm);
|
||||
}
|
||||
}
|
||||
119
Providers/FreeSql.Provider.PostgreSQL/Curd/PostgreSQLUpdate.cs
Normal file
119
Providers/FreeSql.Provider.PostgreSQL/Curd/PostgreSQLUpdate.cs
Normal file
@ -0,0 +1,119 @@
|
||||
using FreeSql.Internal;
|
||||
using FreeSql.Internal.Model;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Data;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace FreeSql.PostgreSQL.Curd {
|
||||
|
||||
class PostgreSQLUpdate<T1> : Internal.CommonProvider.UpdateProvider<T1> where T1 : class {
|
||||
|
||||
public PostgreSQLUpdate(IFreeSql orm, CommonUtils commonUtils, CommonExpression commonExpression, object dywhere)
|
||||
: base(orm, commonUtils, commonExpression, dywhere) {
|
||||
}
|
||||
|
||||
public override int ExecuteAffrows() => base.SplitExecuteAffrows(500, 3000);
|
||||
public override Task<int> ExecuteAffrowsAsync() => base.SplitExecuteAffrowsAsync(500, 3000);
|
||||
public override List<T1> ExecuteUpdated() => base.SplitExecuteUpdated(500, 3000);
|
||||
public override Task<List<T1>> ExecuteUpdatedAsync() => base.SplitExecuteUpdatedAsync(500, 3000);
|
||||
|
||||
|
||||
protected override List<T1> RawExecuteUpdated() {
|
||||
var sql = this.ToSql();
|
||||
if (string.IsNullOrEmpty(sql)) return new List<T1>();
|
||||
|
||||
var sb = new StringBuilder();
|
||||
sb.Append(sql).Append(" RETURNING ");
|
||||
|
||||
var colidx = 0;
|
||||
foreach (var col in _table.Columns.Values) {
|
||||
if (colidx > 0) sb.Append(", ");
|
||||
sb.Append(_commonUtils.QuoteReadColumn(col.Attribute.MapType, _commonUtils.QuoteSqlName(col.Attribute.Name))).Append(" as ").Append(_commonUtils.QuoteSqlName(col.CsName));
|
||||
++colidx;
|
||||
}
|
||||
sql = sb.ToString();
|
||||
var dbParms = _params.Concat(_paramsSource).ToArray();
|
||||
var before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Update, sql, dbParms);
|
||||
_orm.Aop.CurdBefore?.Invoke(this, before);
|
||||
var ret = new List<T1>();
|
||||
Exception exception = null;
|
||||
try {
|
||||
ret = _orm.Ado.Query<T1>(_connection, _transaction, CommandType.Text, sql, dbParms);
|
||||
ValidateVersionAndThrow(ret.Count);
|
||||
} catch (Exception ex) {
|
||||
exception = ex;
|
||||
throw ex;
|
||||
} finally {
|
||||
var after = new Aop.CurdAfterEventArgs(before, exception, ret);
|
||||
_orm.Aop.CurdAfter?.Invoke(this, after);
|
||||
}
|
||||
this.ClearData();
|
||||
return ret;
|
||||
}
|
||||
async protected override Task<List<T1>> RawExecuteUpdatedAsync() {
|
||||
var sql = this.ToSql();
|
||||
if (string.IsNullOrEmpty(sql)) return new List<T1>();
|
||||
|
||||
var sb = new StringBuilder();
|
||||
sb.Append(sql).Append(" RETURNING ");
|
||||
|
||||
var colidx = 0;
|
||||
foreach (var col in _table.Columns.Values) {
|
||||
if (colidx > 0) sb.Append(", ");
|
||||
sb.Append(_commonUtils.QuoteReadColumn(col.Attribute.MapType, _commonUtils.QuoteSqlName(col.Attribute.Name))).Append(" as ").Append(_commonUtils.QuoteSqlName(col.CsName));
|
||||
++colidx;
|
||||
}
|
||||
sql = sb.ToString();
|
||||
var dbParms = _params.Concat(_paramsSource).ToArray();
|
||||
var before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Update, sql, dbParms);
|
||||
_orm.Aop.CurdBefore?.Invoke(this, before);
|
||||
var ret = new List<T1>();
|
||||
Exception exception = null;
|
||||
try {
|
||||
ret = await _orm.Ado.QueryAsync<T1>(_connection, _transaction, CommandType.Text, sql, dbParms);
|
||||
ValidateVersionAndThrow(ret.Count);
|
||||
} catch (Exception ex) {
|
||||
exception = ex;
|
||||
throw ex;
|
||||
} finally {
|
||||
var after = new Aop.CurdAfterEventArgs(before, exception, ret);
|
||||
_orm.Aop.CurdAfter?.Invoke(this, after);
|
||||
}
|
||||
this.ClearData();
|
||||
return ret;
|
||||
}
|
||||
|
||||
protected override void ToSqlCase(StringBuilder caseWhen, ColumnInfo[] primarys) {
|
||||
if (_table.Primarys.Length == 1) {
|
||||
caseWhen.Append(_commonUtils.QuoteReadColumn(_table.Primarys.First().Attribute.MapType, _commonUtils.QuoteSqlName(_table.Primarys.First().Attribute.Name)));
|
||||
return;
|
||||
}
|
||||
caseWhen.Append("(");
|
||||
var pkidx = 0;
|
||||
foreach (var pk in _table.Primarys) {
|
||||
if (pkidx > 0) caseWhen.Append(" || ");
|
||||
caseWhen.Append(_commonUtils.QuoteReadColumn(pk.Attribute.MapType, _commonUtils.QuoteSqlName(pk.Attribute.Name))).Append("::varchar");
|
||||
++pkidx;
|
||||
}
|
||||
caseWhen.Append(")");
|
||||
}
|
||||
|
||||
protected override void ToSqlWhen(StringBuilder sb, ColumnInfo[] primarys, object d) {
|
||||
if (_table.Primarys.Length == 1) {
|
||||
sb.Append(_commonUtils.FormatSql("{0}", _table.Primarys.First().GetMapValue(d)));
|
||||
return;
|
||||
}
|
||||
sb.Append("(");
|
||||
var pkidx = 0;
|
||||
foreach (var pk in _table.Primarys) {
|
||||
if (pkidx > 0) sb.Append(" || ");
|
||||
sb.Append(_commonUtils.FormatSql("{0}", pk.GetMapValue(d))).Append("::varchar");
|
||||
++pkidx;
|
||||
}
|
||||
sb.Append(")");
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user