#813 HasTrigger is not working with synonymous tables

EntityFramework.Reverse.POCO.Generator/EF.Reverse.POCO.v3.ttinclude

@@ -20,7 +20,6 @@
 <#@ import namespace="System.IO" #>
 <#@ import namespace="System.Linq" #>
 <#@ import namespace="System.Reflection" #>
-<#@ import namespace="System.Runtime.Remoting.Messaging" #>
 <#@ import namespace="System.Security" #>
 <#@ import namespace="System.Security.Cryptography" #>
 <#@ import namespace="System.Text" #>
@@ -12681,6 +12680,7 @@ and limitations under the License.
                             ChangeType<int>(rdr["PrimaryKeyOrdinal"]),
                             ChangeType<bool>(rdr["PrimaryKey"]),
                             ChangeType<bool>(rdr["IsForeignKey"]),
+                            ChangeType<string>(rdr["SynonymTriggerName"]),
                             ChangeType<int>(rdr["Ordinal"]),
                             rdr["ColumnName"].ToString().Trim(),
                             rdr["Default"].ToString().Trim()
@@ -13483,6 +13483,9 @@ and limitations under the License.
 
         public Column CreateColumn(RawTable rt, Table table, IDbContextFilter filter)
         {
+            if (!string.IsNullOrEmpty(rt.SynonymTriggerName) && string.IsNullOrEmpty(table.TriggerName))
+                table.TriggerName = rt.SynonymTriggerName;
+
             var col = new Column
             {
                 Scale               = rt.Scale,
@@ -14165,14 +14168,15 @@ SELECT  T.TABLE_SCHEMA AS ""SchemaName"",
                    AND tcfk.TABLE_NAME      = fk.TABLE_NAME
                    AND tcfk.CONSTRAINT_NAME = fk.CONSTRAINT_NAME
                    AND tcfk.CONSTRAINT_TYPE = 'FOREIGN KEY'
-				   AND C.TABLE_SCHEMA       = fk.TABLE_SCHEMA
+                   AND C.TABLE_SCHEMA       = fk.TABLE_SCHEMA
                    AND C.TABLE_NAME         = fk.TABLE_NAME
-                   AND C.COLUMN_NAME        = fk.COLUMN_NAME) THEN 1 ELSE 0 END AS bit) AS ""IsForeignKey""
+                   AND C.COLUMN_NAME        = fk.COLUMN_NAME) THEN 1 ELSE 0 END AS bit) AS ""IsForeignKey"",
+        NULL AS ""SynonymTriggerName"",
 FROM    INFORMATION_SCHEMA.TABLES T
         INNER JOIN INFORMATION_SCHEMA.COLUMNS C
             ON T.TABLE_SCHEMA   = C.TABLE_SCHEMA
                AND C.TABLE_NAME = T.TABLE_NAME
-			   AND C.table_catalog = T.table_catalog
+               AND C.table_catalog = T.table_catalog
         LEFT OUTER JOIN INFORMATION_SCHEMA.TABLE_CONSTRAINTS tc
             INNER JOIN INFORMATION_SCHEMA.KEY_COLUMN_USAGE pk
                 ON tc.CONSTRAINT_SCHEMA   = pk.TABLE_SCHEMA
@@ -14689,20 +14693,22 @@ ORDER BY SchemaName, TableName, TriggerName;";
         public readonly int    PrimaryKeyOrdinal;
         public readonly bool   PrimaryKey;
         public readonly bool   IsForeignKey;
+        public readonly string SynonymTriggerName;
         public readonly int    Ordinal;
         public readonly string ColumnName;
         public readonly string Default;
 
         public RawTable(string schemaName, string tableName, bool isView, int scale,
             string typeName, bool isNullable, int maxLength, int dateTimePrecision, int precision,
             bool isIdentity, bool isComputed, bool isRowGuid, byte generatedAlwaysType,
-            bool isStoreGenerated, int primaryKeyOrdinal, bool primaryKey, bool isForeignKey,
+            bool isStoreGenerated, int primaryKeyOrdinal, bool primaryKey, bool isForeignKey, string synonymTriggerName,
             int ordinal, string columnName, string @default)
         {
             // Table
-            SchemaName = schemaName;
-            TableName  = tableName;
-            IsView     = isView;
+            SchemaName         = schemaName;
+            TableName          = tableName;
+            IsView             = isView;
+            SynonymTriggerName = synonymTriggerName;
 
             // Column
             Scale               = scale;
@@ -14796,7 +14802,8 @@ SELECT 'main' AS SchemaName,
        0 AS IsStoreGenerated,
        pk AS PrimaryKey,
        pk AS PrimaryKeyOrdinal,
-       0 AS IsForeignKey
+       0 AS IsForeignKey,
+       NULL AS SynonymTriggerName
 FROM (SELECT m.tbl_name AS TableName,
        CASE WHEN m.type = 'table' THEN 'BASE TABLE' ELSE 'VIEW' END AS TableType,
        c.cid AS Ordinal,
@@ -15066,7 +15073,8 @@ SELECT  '' AS SchemaName,
     CAST(CASE WHEN c.DATA_TYPE = N'rowversion' THEN 1 ELSE 0 END AS BIT) AS IsStoreGenerated,
     0 AS PrimaryKeyOrdinal,
     CAST(CASE WHEN u.TABLE_NAME IS NULL THEN 0 ELSE 1 END AS BIT) AS PrimaryKey,
-    CONVERT( bit, 0 ) as IsForeignKey
+    CONVERT( bit, 0 ) as IsForeignKey,
+    NULL as SynonymTriggerName
 FROM
     INFORMATION_SCHEMA.COLUMNS c
     INNER JOIN INFORMATION_SCHEMA.TABLES t ON c.TABLE_NAME = t.TABLE_NAME
@@ -15428,7 +15436,8 @@ SELECT
 
     CONVERT( bit, ISNULL( pk.ORDINAL_POSITION, 0 ) ) AS PrimaryKey,
     ISNULL(pk.ORDINAL_POSITION, 0) PrimaryKeyOrdinal,
-    CONVERT( bit, CASE WHEN fk.COLUMN_NAME IS NOT NULL THEN 1 ELSE 0 END ) AS IsForeignKey
+    CONVERT( bit, CASE WHEN fk.COLUMN_NAME IS NOT NULL THEN 1 ELSE 0 END ) AS IsForeignKey,
+    NULL AS SynonymTriggerName
 
 FROM
     #Columns c
@@ -15788,7 +15797,18 @@ SELECT TOP (0)
     END AS BIT) AS IsStoreGenerated,
     CAST(CASE WHEN pk.ORDINAL_POSITION IS NULL THEN 0 ELSE 1 END AS BIT) AS PrimaryKey,
     ISNULL(pk.ORDINAL_POSITION, 0) PrimaryKeyOrdinal,
-    CAST(CASE WHEN fk.COLUMN_NAME IS NULL THEN 0 ELSE 1 END AS BIT) AS IsForeignKey
+    CAST(CASE WHEN fk.COLUMN_NAME IS NULL THEN 0 ELSE 1 END AS BIT) AS IsForeignKey,
+    (   SELECT TOP(1) T.name AS TriggerName
+        FROM sys.triggers T
+            LEFT JOIN sys.all_objects TOBJ
+                ON T.parent_id = TOBJ.object_id
+            LEFT JOIN sys.schemas TSCH
+                ON TSCH.schema_id = TOBJ.schema_id
+        WHERE T.type = 'TR'
+              AND T.is_disabled = 0
+              AND TSCH.name IS NOT NULL
+              AND TOBJ.name IS NOT NULL
+              AND sc.NAME = TSCH.name AND sn.name = TOBJ.name) AS SynonymTriggerName
 INTO
     #SynonymDetails
 FROM
@@ -15829,7 +15849,7 @@ FROM
 DECLARE @synonymDetailsQueryTemplate nvarchar(max) = 'USE [@synonmymDatabaseName];
 INSERT INTO #SynonymDetails (
     SchemaName, TableName, TableType, TableTemporalType, Ordinal, ColumnName, IsNullable, TypeName, [MaxLength], [Precision], [Default], DateTimePrecision, Scale,
-    IsIdentity, IsRowGuid, IsComputed, GeneratedAlwaysType, IsStoreGenerated, PrimaryKey, PrimaryKeyOrdinal, IsForeignKey
+    IsIdentity, IsRowGuid, IsComputed, GeneratedAlwaysType, IsStoreGenerated, PrimaryKey, PrimaryKeyOrdinal, IsForeignKey, SynonymTriggerName
 )
 SELECT
     st.SynonymSchemaName AS SchemaName,
@@ -15868,7 +15888,18 @@ SELECT
 
     CAST(CASE WHEN pk.ORDINAL_POSITION IS NULL THEN 0  ELSE 1 END AS BIT) AS PrimaryKey,
     ISNULL(pk.ORDINAL_POSITION, 0) PrimaryKeyOrdinal,
-    CAST(CASE WHEN fk.COLUMN_NAME IS NULL THEN 0 ELSE 1 END AS BIT) AS IsForeignKey
+    CAST(CASE WHEN fk.COLUMN_NAME IS NULL THEN 0 ELSE 1 END AS BIT) AS IsForeignKey,
+    (   SELECT TOP(1) T.name AS TriggerName
+        FROM sys.triggers T
+            LEFT JOIN sys.all_objects TOBJ
+                ON T.parent_id = TOBJ.object_id
+            LEFT JOIN sys.schemas TSCH
+                ON TSCH.schema_id = TOBJ.schema_id
+        WHERE T.type = ''TR''
+              AND T.is_disabled = 0
+              AND TSCH.name IS NOT NULL
+              AND TOBJ.name IS NOT NULL
+              AND st.SynonymSchemaName = TSCH.name AND st.SynonymName = TOBJ.name) AS SynonymTriggerName
 FROM
     #SynonymTargets st
 
@@ -15992,7 +16023,8 @@ SELECT
     IsStoreGenerated,
     PrimaryKey,
     PrimaryKeyOrdinal,
-    IsForeignKey
+    IsForeignKey,
+    SynonymTriggerName
 FROM
     #SynonymDetails";
         }

Generator.Tests.Unit/ViewTests.cs

@@ -1,12 +1,12 @@
 namespace Generator.Tests.Unit
 {
-    using System.Collections.Generic;
     using Efrpg;
     using Efrpg.FileManagement;
     using Efrpg.Generators;
     using Efrpg.Readers;
-    using Generator.Tests.Common;
+    using Common;
     using NUnit.Framework;
+    using System.Collections.Generic;
 
     [TestFixture, NonParallelizable]
     [Category(Constants.CI)]
@@ -31,7 +31,7 @@ public void OneTimeSetUp()
         [TestCase("a b c")]
         public void InvalidSchema(string schema)
         {
-            _rawTables.Add(new RawTable(schema, "test", false, 0, "int", false, 1, 1, 1, false, false, false, 0, false, 1, true, false, 1, "name", "123"));
+            _rawTables.Add(new RawTable(schema, "test", false, 0, "int", false, 1, 1, 1, false, false, false, 0, false, 1, true, false, null, 1, "name", "123"));
 
             _sut.LoadTables();
         }
@@ -41,7 +41,7 @@ public void InvalidSchema(string schema)
         [TestCase("view with multiple spaces")]
         public void InvalidName(string name)
         {
-            _rawTables.Add(new RawTable("dbo", name, false, 0, "int", false, 1, 1, 1, false, false, false, 0, false, 1, true, false, 1, "name", "123"));
+            _rawTables.Add(new RawTable("dbo", name, false, 0, "int", false, 1, 1, 1, false, false, false, 0, false, 1, true, false, null, 1, "name", "123"));
             _sut.LoadTables();
         }
 

Generator/Readers/DatabaseReader.cs

@@ -258,6 +258,7 @@ public List<RawTable> ReadTables(bool includeSynonyms)
                             ChangeType<int>(rdr["PrimaryKeyOrdinal"]),
                             ChangeType<bool>(rdr["PrimaryKey"]),
                             ChangeType<bool>(rdr["IsForeignKey"]),
+                            ChangeType<string>(rdr["SynonymTriggerName"]),
                             ChangeType<int>(rdr["Ordinal"]),
                             rdr["ColumnName"].ToString().Trim(),
                             rdr["Default"].ToString().Trim()
@@ -1060,6 +1061,9 @@ private static string GetReaderString(DbDataReader rdr, string name)
 
         public Column CreateColumn(RawTable rt, Table table, IDbContextFilter filter)
         {
+            if (!string.IsNullOrEmpty(rt.SynonymTriggerName) && string.IsNullOrEmpty(table.TriggerName))
+                table.TriggerName = rt.SynonymTriggerName;
+
             var col = new Column
             {
                 Scale               = rt.Scale,

Generator/Readers/MinMaxValueCache.cs

@@ -1,6 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Runtime.Remoting.Messaging;
+using System.Collections.Generic;
 
 namespace Efrpg.Readers
 {

Generator/Readers/PostgreSqlDatabaseReader.cs

@@ -46,14 +46,15 @@ INNER JOIN INFORMATION_SCHEMA.KEY_COLUMN_USAGE fk
                    AND tcfk.TABLE_NAME      = fk.TABLE_NAME
                    AND tcfk.CONSTRAINT_NAME = fk.CONSTRAINT_NAME
                    AND tcfk.CONSTRAINT_TYPE = 'FOREIGN KEY'
-				   AND C.TABLE_SCHEMA       = fk.TABLE_SCHEMA
+                   AND C.TABLE_SCHEMA       = fk.TABLE_SCHEMA
                    AND C.TABLE_NAME         = fk.TABLE_NAME
-                   AND C.COLUMN_NAME        = fk.COLUMN_NAME) THEN 1 ELSE 0 END AS bit) AS ""IsForeignKey""
+                   AND C.COLUMN_NAME        = fk.COLUMN_NAME) THEN 1 ELSE 0 END AS bit) AS ""IsForeignKey"",
+        NULL AS ""SynonymTriggerName"",
 FROM    INFORMATION_SCHEMA.TABLES T
         INNER JOIN INFORMATION_SCHEMA.COLUMNS C
             ON T.TABLE_SCHEMA   = C.TABLE_SCHEMA
                AND C.TABLE_NAME = T.TABLE_NAME
-			   AND C.table_catalog = T.table_catalog
+               AND C.table_catalog = T.table_catalog
         LEFT OUTER JOIN INFORMATION_SCHEMA.TABLE_CONSTRAINTS tc
             INNER JOIN INFORMATION_SCHEMA.KEY_COLUMN_USAGE pk
                 ON tc.CONSTRAINT_SCHEMA   = pk.TABLE_SCHEMA

Generator/Readers/RawTable.cs

@@ -22,20 +22,22 @@ public class RawTable
         public readonly int    PrimaryKeyOrdinal;
         public readonly bool   PrimaryKey;
         public readonly bool   IsForeignKey;
+        public readonly string SynonymTriggerName;
         public readonly int    Ordinal;
         public readonly string ColumnName;
         public readonly string Default;
 
         public RawTable(string schemaName, string tableName, bool isView, int scale,
             string typeName, bool isNullable, int maxLength, int dateTimePrecision, int precision,
             bool isIdentity, bool isComputed, bool isRowGuid, byte generatedAlwaysType,
-            bool isStoreGenerated, int primaryKeyOrdinal, bool primaryKey, bool isForeignKey,
+            bool isStoreGenerated, int primaryKeyOrdinal, bool primaryKey, bool isForeignKey, string synonymTriggerName,
             int ordinal, string columnName, string @default)
         {
             // Table
-            SchemaName = schemaName;
-            TableName  = tableName;
-            IsView     = isView;
+            SchemaName         = schemaName;
+            TableName          = tableName;
+            IsView             = isView;
+            SynonymTriggerName = synonymTriggerName;
 
             // Column
             Scale               = scale;

Generator/Readers/SQLiteDatabaseReader.cs

@@ -62,7 +62,8 @@ protected override string TableSQL()
        0 AS IsStoreGenerated,
        pk AS PrimaryKey,
        pk AS PrimaryKeyOrdinal,
-       0 AS IsForeignKey
+       0 AS IsForeignKey,
+       NULL AS SynonymTriggerName
 FROM (SELECT m.tbl_name AS TableName,
        CASE WHEN m.type = 'table' THEN 'BASE TABLE' ELSE 'VIEW' END AS TableType,
        c.cid AS Ordinal,

Generator/Readers/SqlServerCeDatabaseReader.cs

@@ -73,7 +73,8 @@ protected override string TableSQL()
     CAST(CASE WHEN c.DATA_TYPE = N'rowversion' THEN 1 ELSE 0 END AS BIT) AS IsStoreGenerated,
     0 AS PrimaryKeyOrdinal,
     CAST(CASE WHEN u.TABLE_NAME IS NULL THEN 0 ELSE 1 END AS BIT) AS PrimaryKey,
-    CONVERT( bit, 0 ) as IsForeignKey
+    CONVERT( bit, 0 ) as IsForeignKey,
+    NULL as SynonymTriggerName
 FROM
     INFORMATION_SCHEMA.COLUMNS c
     INNER JOIN INFORMATION_SCHEMA.TABLES t ON c.TABLE_NAME = t.TABLE_NAME

Generator/Readers/SqlServerDatabaseReader.cs

@@ -184,7 +184,8 @@ THEN 1
 
     CONVERT( bit, ISNULL( pk.ORDINAL_POSITION, 0 ) ) AS PrimaryKey,
     ISNULL(pk.ORDINAL_POSITION, 0) PrimaryKeyOrdinal,
-    CONVERT( bit, CASE WHEN fk.COLUMN_NAME IS NOT NULL THEN 1 ELSE 0 END ) AS IsForeignKey
+    CONVERT( bit, CASE WHEN fk.COLUMN_NAME IS NOT NULL THEN 1 ELSE 0 END ) AS IsForeignKey,
+    NULL AS SynonymTriggerName
 
 FROM
     #Columns c
@@ -544,7 +545,18 @@ ELSE 0
     END AS BIT) AS IsStoreGenerated,
     CAST(CASE WHEN pk.ORDINAL_POSITION IS NULL THEN 0 ELSE 1 END AS BIT) AS PrimaryKey,
     ISNULL(pk.ORDINAL_POSITION, 0) PrimaryKeyOrdinal,
-    CAST(CASE WHEN fk.COLUMN_NAME IS NULL THEN 0 ELSE 1 END AS BIT) AS IsForeignKey
+    CAST(CASE WHEN fk.COLUMN_NAME IS NULL THEN 0 ELSE 1 END AS BIT) AS IsForeignKey,
+    (   SELECT TOP(1) T.name AS TriggerName
+        FROM sys.triggers T
+            LEFT JOIN sys.all_objects TOBJ
+                ON T.parent_id = TOBJ.object_id
+            LEFT JOIN sys.schemas TSCH
+                ON TSCH.schema_id = TOBJ.schema_id
+        WHERE T.type = 'TR'
+              AND T.is_disabled = 0
+              AND TSCH.name IS NOT NULL
+              AND TOBJ.name IS NOT NULL
+              AND sc.NAME = TSCH.name AND sn.name = TOBJ.name) AS SynonymTriggerName
 INTO
     #SynonymDetails
 FROM
@@ -585,7 +597,7 @@ INFORMATION_SCHEMA.KEY_COLUMN_USAGE u
 DECLARE @synonymDetailsQueryTemplate nvarchar(max) = 'USE [@synonmymDatabaseName];
 INSERT INTO #SynonymDetails (
     SchemaName, TableName, TableType, TableTemporalType, Ordinal, ColumnName, IsNullable, TypeName, [MaxLength], [Precision], [Default], DateTimePrecision, Scale,
-    IsIdentity, IsRowGuid, IsComputed, GeneratedAlwaysType, IsStoreGenerated, PrimaryKey, PrimaryKeyOrdinal, IsForeignKey
+    IsIdentity, IsRowGuid, IsComputed, GeneratedAlwaysType, IsStoreGenerated, PrimaryKey, PrimaryKeyOrdinal, IsForeignKey, SynonymTriggerName
 )
 SELECT
     st.SynonymSchemaName AS SchemaName,
@@ -624,7 +636,18 @@ ELSE 0
 
     CAST(CASE WHEN pk.ORDINAL_POSITION IS NULL THEN 0  ELSE 1 END AS BIT) AS PrimaryKey,
     ISNULL(pk.ORDINAL_POSITION, 0) PrimaryKeyOrdinal,
-    CAST(CASE WHEN fk.COLUMN_NAME IS NULL THEN 0 ELSE 1 END AS BIT) AS IsForeignKey
+    CAST(CASE WHEN fk.COLUMN_NAME IS NULL THEN 0 ELSE 1 END AS BIT) AS IsForeignKey,
+    (   SELECT TOP(1) T.name AS TriggerName
+        FROM sys.triggers T
+            LEFT JOIN sys.all_objects TOBJ
+                ON T.parent_id = TOBJ.object_id
+            LEFT JOIN sys.schemas TSCH
+                ON TSCH.schema_id = TOBJ.schema_id
+        WHERE T.type = ''TR''
+              AND T.is_disabled = 0
+              AND TSCH.name IS NOT NULL
+              AND TOBJ.name IS NOT NULL
+              AND st.SynonymSchemaName = TSCH.name AND st.SynonymName = TOBJ.name) AS SynonymTriggerName
 FROM
     #SynonymTargets st
     
@@ -748,7 +771,8 @@ protected override string SynonymTableSQL()
     IsStoreGenerated,
     PrimaryKey,
     PrimaryKeyOrdinal,
-    IsForeignKey
+    IsForeignKey,
+    SynonymTriggerName
 FROM
     #SynonymDetails";
         }