Add Prisma 7 flag support

pkg/readers/prisma/reader.go

@@ -70,6 +70,7 @@ func (r *Reader) ReadTable() (*models.Table, error) {
 // parsePrisma parses Prisma schema content and returns a Database model
 func (r *Reader) parsePrisma(content string) (*models.Database, error) {
 	db := models.InitDatabase("database")
+	db.SourceFormat = "prisma"
 
 	if r.options.Metadata != nil {
 		if name, ok := r.options.Metadata["name"].(string); ok {
@@ -139,7 +140,7 @@ func (r *Reader) parsePrisma(content string) (*models.Database, error) {
 			case "datasource":
 				r.parseDatasource(blockContent, db)
 			case "generator":
-				// We don't need to do anything with generator blocks
+				r.parseGenerator(blockContent, db)
 			case "model":
 				if currentTable != nil {
 					r.parseModelFields(blockContent, currentTable)
@@ -173,10 +174,34 @@ func (r *Reader) parsePrisma(content string) (*models.Database, error) {
 	// Second pass: resolve relationships
 	r.resolveRelationships(schema)
 
+	if db.SourceFormat == "prisma" && r.options != nil && r.options.Prisma7 {
+		db.SourceFormat = "prisma7"
+	}
+
 	db.Schemas = append(db.Schemas, schema)
 	return db, nil
 }
 
+func (r *Reader) parseGenerator(lines []string, db *models.Database) {
+	providerRegex := regexp.MustCompile(`provider\s*=\s*"([^"]+)"`)
+
+	for _, line := range lines {
+		if matches := providerRegex.FindStringSubmatch(line); matches != nil {
+			switch matches[1] {
+			case "prisma-client":
+				db.SourceFormat = "prisma7"
+			default:
+				db.SourceFormat = "prisma"
+			}
+			return
+		}
+	}
+
+	if r.options != nil && r.options.Prisma7 {
+		db.SourceFormat = "prisma7"
+	}
+}
+
 // parseDatasource extracts database type from datasource block
 func (r *Reader) parseDatasource(lines []string, db *models.Database) {
 	providerRegex := regexp.MustCompile(`provider\s*=\s*"?(\w+)"?`)

pkg/readers/prisma/reader_test.go

@@ -0,0 +1,77 @@
+package prisma
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+
+	"git.warky.dev/wdevs/relspecgo/pkg/readers"
+)
+
+func TestReadDatabase_Prisma7GeneratorSetsSourceFormat(t *testing.T) {
+	t.Parallel()
+
+	tmpDir := t.TempDir()
+	schemaPath := filepath.Join(tmpDir, "schema.prisma")
+
+	content := `datasource db {
+  provider = "postgresql"
+  url      = env("DATABASE_URL")
+}
+
+generator client {
+  provider = "prisma-client"
+  output   = "./generated"
+}
+
+model User {
+  id Int @id @default(autoincrement())
+}`
+
+	if err := os.WriteFile(schemaPath, []byte(content), 0644); err != nil {
+		t.Fatalf("failed to write schema: %v", err)
+	}
+
+	reader := NewReader(&readers.ReaderOptions{FilePath: schemaPath})
+	db, err := reader.ReadDatabase()
+	if err != nil {
+		t.Fatalf("ReadDatabase() failed: %v", err)
+	}
+
+	if db.SourceFormat != "prisma7" {
+		t.Fatalf("expected SourceFormat prisma7, got %q", db.SourceFormat)
+	}
+}
+
+func TestReadDatabase_Prisma7FlagSetsSourceFormatWithoutGenerator(t *testing.T) {
+	t.Parallel()
+
+	tmpDir := t.TempDir()
+	schemaPath := filepath.Join(tmpDir, "schema.prisma")
+
+	content := `datasource db {
+  provider = "postgresql"
+  url      = env("DATABASE_URL")
+}
+
+model User {
+  id Int @id @default(autoincrement())
+}`
+
+	if err := os.WriteFile(schemaPath, []byte(content), 0644); err != nil {
+		t.Fatalf("failed to write schema: %v", err)
+	}
+
+	reader := NewReader(&readers.ReaderOptions{
+		FilePath: schemaPath,
+		Prisma7:  true,
+	})
+	db, err := reader.ReadDatabase()
+	if err != nil {
+		t.Fatalf("ReadDatabase() failed: %v", err)
+	}
+
+	if db.SourceFormat != "prisma7" {
+		t.Fatalf("expected SourceFormat prisma7 from flag, got %q", db.SourceFormat)
+	}
+}