Applying Changes to SQL Database Projects and Using Projects in Comparison (#1296)

* passing initial testing

* update local project from database

* update local project

* update project from database

* update project from database

* update project from database

* update project from database

* update project from database

* update project from database

* update project from database

* update project from database

* update project from database

* update project from database

* Bump .net version

* PR feedback

* Adding temporary compat shim

* reverting some formatting changes; fixing strings

* PR feedback

Co-authored-by: Noureldine Yehia <t-nyehia@microsoft.com>

src/Microsoft.SqlTools.ServiceLayer/SchemaCompare/Contracts/SchemaCompareGenerateScriptRequest.cs

@@ -13,7 +13,7 @@ namespace Microsoft.SqlTools.ServiceLayer.SchemaCompare.Contracts
     /// <summary>
     /// Parameters for a schema compare generate script request.
     /// </summary>
-    public class SchemaCompareGenerateScriptParams : SchemaComparePublishChangesParams
+    public class SchemaCompareGenerateScriptParams : SchemaComparePublishDatabaseChangesParams
     {
     }
 

src/Microsoft.SqlTools.ServiceLayer/SchemaCompare/Contracts/SchemaComparePublishChangesRequest.cs

@@ -39,7 +39,7 @@ namespace Microsoft.SqlTools.ServiceLayer.SchemaCompare.Contracts
     /// </summary>
     class SchemaComparePublishChangesRequest
     {
-        public static readonly RequestType<SchemaComparePublishChangesParams, ResultStatus> Type =
-            RequestType<SchemaComparePublishChangesParams, ResultStatus>.Create("schemaCompare/publish");
+        public static readonly RequestType<SchemaComparePublishDatabaseChangesParams, ResultStatus> Type =
+            RequestType<SchemaComparePublishDatabaseChangesParams, ResultStatus>.Create("schemaCompare/publish");
     }
-}
+}

src/Microsoft.SqlTools.ServiceLayer/SchemaCompare/Contracts/SchemaComparePublishDatabaseChangesRequest.cs

@@ -0,0 +1,46 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+using Microsoft.SqlTools.Hosting.Protocol.Contracts;
+using Microsoft.SqlTools.ServiceLayer.TaskServices;
+using Microsoft.SqlTools.ServiceLayer.Utility;
+
+namespace Microsoft.SqlTools.ServiceLayer.SchemaCompare.Contracts
+{
+    /// <summary>
+    /// Parameters for a schema compare publish database changes request.
+    /// </summary>
+    public class SchemaComparePublishDatabaseChangesParams
+    {
+        /// <summary>
+        /// Operation id of the schema compare operation
+        /// </summary>
+        public string OperationId { get; set; }
+
+        /// <summary>
+        /// Name of target server
+        /// </summary>
+        public string TargetServerName { get; set; }
+
+        /// <summary>
+        /// Name of target database
+        /// </summary>
+        public string TargetDatabaseName { get; set; }
+
+        /// <summary>
+        /// Execution mode for the operation. Default is execution
+        /// </summary>
+        public TaskExecutionMode TaskExecutionMode { get; set; }
+    }
+
+    /// <summary>
+    /// Defines the Schema Compare publish database changes request type
+    /// </summary>
+    class SchemaComparePublishDatabaseChangesRequest
+    {
+        public static readonly RequestType<SchemaComparePublishDatabaseChangesParams, ResultStatus> Type =
+            RequestType<SchemaComparePublishDatabaseChangesParams, ResultStatus>.Create("schemaCompare/publishDatabase");
+    }
+}

src/Microsoft.SqlTools.ServiceLayer/SchemaCompare/Contracts/SchemaComparePublishProjectChangesRequest.cs

@@ -0,0 +1,47 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+using Microsoft.SqlServer.Dac;
+using Microsoft.SqlServer.Dac.Compare;
+using Microsoft.SqlTools.Hosting.Protocol.Contracts;
+using Microsoft.SqlTools.ServiceLayer.TaskServices;
+
+namespace Microsoft.SqlTools.ServiceLayer.SchemaCompare.Contracts
+{
+    /// <summary>
+    /// Parameters for a schema compare publish project changes request.
+    /// </summary>
+    public class SchemaComparePublishProjectChangesParams
+    {
+        /// <summary>
+        /// Operation id of the schema compare operation
+        /// </summary>
+        public string OperationId { get; set; }
+
+        /// <summary>
+        /// Path of project folder
+        /// </summary>
+        public string TargetProjectPath { get; set; }
+
+        /// <summary>
+        /// folder structure of target folder
+        /// </summary>
+        public DacExtractTarget TargetFolderStructure { get; set; }
+
+        /// <summary>
+        /// Execution mode for the operation. Default is execution
+        /// </summary>
+        public TaskExecutionMode TaskExecutionMode { get; set; }
+    }
+
+    /// <summary>
+    /// Defines the Schema Compare publish project changes request type
+    /// </summary>
+    class SchemaComparePublishProjectChangesRequest
+    {
+        public static readonly RequestType<SchemaComparePublishProjectChangesParams, SchemaComparePublishProjectResult> Type =
+            RequestType<SchemaComparePublishProjectChangesParams, SchemaComparePublishProjectResult>.Create("schemaCompare/publishProject");
+    }
+}

src/Microsoft.SqlTools.ServiceLayer/SchemaCompare/Contracts/SchemaCompareRequest.cs

@@ -12,12 +12,21 @@ using Microsoft.SqlTools.ServiceLayer.Utility;
 
 namespace Microsoft.SqlTools.ServiceLayer.SchemaCompare.Contracts
 {
+    /// <summary>
+    /// Types of schema compare endpoints
+    /// </summary>
     public enum SchemaCompareEndpointType
     {
-        Database,
-        Dacpac
+        Database = 0,
+        Dacpac = 1,
+        Project = 2
+        // must be kept in-sync with SchemaCompareEndpointType in Azure Data Studio
+        // located at \extensions\mssql\src\mssql.d.ts
     }
 
+    /// <summary>
+    /// Info needed from endpoints for schema comparison
+    /// </summary>
     public class SchemaCompareEndpointInfo
     {
         /// <summary>
@@ -25,6 +34,21 @@ namespace Microsoft.SqlTools.ServiceLayer.SchemaCompare.Contracts
         /// </summary>
         public SchemaCompareEndpointType EndpointType { get; set; }
 
+        /// <summary>
+        /// Gets or sets the project file path
+        /// </summary>
+        public string ProjectFilePath { get; set; }
+
+        /// <summary>
+        /// Gets or sets the scripts included in project
+        /// </summary>
+        public string[] TargetScripts { get; set; }
+
+        /// <summary>
+        /// Gets or sets the project data schema provider
+        /// </summary>
+        public string DataSchemaProvider { get; set; }
+
         /// <summary>
         /// Gets or sets package filepath
         /// </summary>