Applying Changes to SQL Database Projects and Using Projects in Comparison (#1282)

* 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

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

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

@@ -12,12 +12,19 @@ using Microsoft.SqlTools.ServiceLayer.Utility;
 
 namespace Microsoft.SqlTools.ServiceLayer.SchemaCompare.Contracts
 {
+    /// <summary>
+    /// Types of schema compare endpoints
+    /// </summary>
     public enum SchemaCompareEndpointType
     {
         Database,
+        Project,
         Dacpac
     }
 
+    /// <summary>
+    /// Info needed from endpoints for schema comparison
+    /// </summary>
     public class SchemaCompareEndpointInfo
     {
         /// <summary>
@@ -25,6 +32,21 @@ 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>