Merge pull request #22 from JoshLuedeman/feature/sql-project-generation

Feature/sql-project-generation

Author: JoshLuedeman

.github/workflows/build.yml

@@ -28,10 +28,6 @@ jobs:
     - name: Build
       run: dotnet build CosmosToSqlAssessment.csproj --configuration Release --no-restore
 
-    - name: Run tests
-      run: dotnet test CosmosToSqlAssessment.csproj --configuration Release --no-build --verbosity normal
-      continue-on-error: true # Continue even if no tests are found
-      
     - name: Publish build artifacts
       uses: actions/upload-artifact@v4
       with:

Models/CosmosModels.cs

@@ -18,6 +18,9 @@ public class AssessmentResult
         // Properties for multi-database handling
         public bool GenerateSeparateExcel { get; set; } = false;
         public List<AssessmentResult> IndividualDatabaseResults { get; set; } = new();
+        
+        // Output path information (not serialized to JSON)
+        public string AnalysisFolderPath { get; set; } = string.Empty;
     }
 
     /// <summary>
@@ -93,10 +96,14 @@ public class ChildTableSchema
     {
         public string TableName { get; set; } = string.Empty;
         public string SourceFieldPath { get; set; } = string.Empty;
-        public string ChildTableType { get; set; } = string.Empty; // "Array" or "NestedObject"
+        public string ChildTableType { get; set; } = string.Empty; // "Array" or "NestedObject" or "ManyToMany"
         public Dictionary<string, FieldInfo> Fields { get; set; } = new();
         public long SampleCount { get; set; }
         public string ParentKeyField { get; set; } = "ParentId"; // Foreign key to parent table
+        
+        // Many-to-many analysis properties
+        public List<IndexRecommendation> RecommendedIndexes { get; set; } = new();
+        public List<string> TransformationNotes { get; set; } = new();
     }
 
     /// <summary>
@@ -186,4 +193,17 @@ public class PerformanceTrend
         public string Trend { get; set; } = string.Empty; // "Increasing", "Decreasing", "Stable"
         public double ChangePercentage { get; set; }
     }
+
+    /// <summary>
+    /// Analysis result for array storage strategy decisions
+    /// </summary>
+    public class ArrayAnalysis
+    {
+        public string ArrayName { get; set; } = string.Empty;
+        public int ItemCount { get; set; }
+        public bool ShouldCreateTable { get; set; }
+        public string RecommendedStorage { get; set; } = string.Empty; // "JSON", "DelimitedString", "RelationalTable"
+        public string RecommendedSqlType { get; set; } = string.Empty;
+        public string TransformationLogic { get; set; } = string.Empty;
+    }
 }

Models/SqlModels.cs

@@ -8,6 +8,7 @@ public class SqlMigrationAssessment
         public string RecommendedPlatform { get; set; } = string.Empty;
         public string RecommendedTier { get; set; } = string.Empty;
         public List<DatabaseMapping> DatabaseMappings { get; set; } = new();
+        public List<SharedSchema> SharedSchemas { get; set; } = new(); // New: Tracks deduplicated schemas
         public List<IndexRecommendation> IndexRecommendations { get; set; } = new();
         public List<ForeignKeyConstraint> ForeignKeyConstraints { get; set; } = new();
         public List<UniqueConstraint> UniqueConstraints { get; set; } = new();
@@ -65,6 +66,23 @@ public class ChildTableMapping
         public string ParentKeyColumn { get; set; } = "ParentId";
         public List<FieldMapping> FieldMappings { get; set; } = new();
         public List<string> RequiredTransformations { get; set; } = new();
+        public string? SharedSchemaId { get; set; } = null; // Reference to shared schema if deduplicated
+    }
+
+    /// <summary>
+    /// Represents a shared schema that multiple child tables can reference
+    /// </summary>
+    public class SharedSchema
+    {
+        public string SchemaId { get; set; } = string.Empty; // Unique identifier based on schema hash
+        public string SchemaName { get; set; } = string.Empty; // Friendly name (e.g., "Address", "ContactInfo")
+        public string TargetSchema { get; set; } = "dbo";
+        public string TargetTable { get; set; } = string.Empty; // The shared table name
+        public List<FieldMapping> FieldMappings { get; set; } = new();
+        public List<string> SourceContainers { get; set; } = new(); // Containers that use this schema
+        public List<string> SourceFieldPaths { get; set; } = new(); // Field paths that use this schema
+        public int UsageCount { get; set; } // Number of times this schema is used
+        public string SchemaHash { get; set; } = string.Empty; // Hash of field structure for comparison
     }
 
     /// <summary>