feat(ui): 🎉 Add GUID field to column, database, schema, and table editors

pkg/ui/column_screens.go

@@ -23,6 +23,7 @@ func (se *SchemaEditor) showColumnEditor(schemaIndex, tableIndex, colIndex int,
 	newIsNotNull := column.NotNull
 	newDefault := column.Default
 	newDescription := column.Description
+	newGUID := column.GUID
 
 	// Column type options: PostgreSQL, MySQL, SQL Server, and common SQL types
 	columnTypes := []string{
@@ -94,9 +95,14 @@ func (se *SchemaEditor) showColumnEditor(schemaIndex, tableIndex, colIndex int,
 		newDescription = value
 	})
 
+	form.AddInputField("GUID", column.GUID, 40, nil, func(value string) {
+		newGUID = value
+	})
+
 	form.AddButton("Save", func() {
 		// Apply changes using dataops
 		se.UpdateColumn(schemaIndex, tableIndex, originalName, newName, newType, newIsPK, newIsNotNull, newDefault, newDescription)
+		se.db.Schemas[schemaIndex].Tables[tableIndex].Columns[newName].GUID = newGUID
 
 		se.pages.RemovePage("column-editor")
 		se.pages.SwitchToPage("table-editor")

pkg/ui/database_screens.go

@@ -14,6 +14,7 @@ func (se *SchemaEditor) showEditDatabaseForm() {
 	dbComment := se.db.Comment
 	dbType := string(se.db.DatabaseType)
 	dbVersion := se.db.DatabaseVersion
+	dbGUID := se.db.GUID
 
 	// Database type options
 	dbTypeOptions := []string{"pgsql", "mssql", "sqlite"}
@@ -45,11 +46,16 @@ func (se *SchemaEditor) showEditDatabaseForm() {
 		dbVersion = value
 	})
 
+	form.AddInputField("GUID", dbGUID, 40, nil, func(value string) {
+		dbGUID = value
+	})
+
 	form.AddButton("Save", func() {
 		if dbName == "" {
 			return
 		}
 		se.updateDatabase(dbName, dbDescription, dbComment, dbType, dbVersion)
+		se.db.GUID = dbGUID
 		se.pages.RemovePage("edit-database")
 		se.pages.RemovePage("main")
 		se.pages.AddPage("main", se.createMainMenu(), true, true)

pkg/ui/schema_screens.go

@@ -24,8 +24,8 @@ func (se *SchemaEditor) showSchemaList() {
 	schemaTable := tview.NewTable().SetBorders(true).SetSelectable(true, false).SetFixed(1, 0)
 
 	// Add header row with padding for full width
-	headers := []string{"Name", "Sequence", "Total Tables", "Total Sequences", "Total Views", "Description"}
+	headers := []string{"Name", "Sequence", "Total Tables", "Total Sequences", "Total Views", "GUID", "Description"}
-	headerWidths := []int{20, 15, 20, 20, 15} // Last column takes remaining space
+	headerWidths := []int{20, 15, 20, 20, 15, 36} // Last column takes remaining space
 	for i, header := range headers {
 		padding := ""
 		if i < len(headerWidths) {
@@ -67,9 +67,14 @@ func (se *SchemaEditor) showSchemaList() {
 		viewsCell := tview.NewTableCell(viewsStr).SetSelectable(true)
 		schemaTable.SetCell(row+1, 4, viewsCell)
 
+		// GUID - pad to 36 chars
+		guidStr := fmt.Sprintf("%-36s", schema.GUID)
+		guidCell := tview.NewTableCell(guidStr).SetSelectable(true)
+		schemaTable.SetCell(row+1, 5, guidCell)
+
 		// Description - no padding, takes remaining space
 		descCell := tview.NewTableCell(schema.Description).SetSelectable(true)
-		schemaTable.SetCell(row+1, 5, descCell)
+		schemaTable.SetCell(row+1, 6, descCell)
 	}
 
 	schemaTable.SetTitle(" Schemas ").SetBorder(true).SetTitleAlign(tview.AlignLeft)
@@ -307,6 +312,7 @@ func (se *SchemaEditor) showEditSchemaDialog(schemaIndex int) {
 	newName := schema.Name
 	newOwner := schema.Owner
 	newDescription := schema.Description
+	newGUID := schema.GUID
 
 	form.AddInputField("Schema Name", schema.Name, 40, nil, func(value string) {
 		newName = value
@@ -320,9 +326,14 @@ func (se *SchemaEditor) showEditSchemaDialog(schemaIndex int) {
 		newDescription = value
 	})
 
+	form.AddInputField("GUID", schema.GUID, 40, nil, func(value string) {
+		newGUID = value
+	})
+
 	form.AddButton("Save", func() {
 		// Apply changes using dataops
 		se.UpdateSchema(schemaIndex, newName, newOwner, newDescription)
+		se.db.Schemas[schemaIndex].GUID = newGUID
 
 		schema := se.db.Schemas[schemaIndex]
 		se.pages.RemovePage("edit-schema")

pkg/ui/table_screens.go

@@ -24,8 +24,8 @@ func (se *SchemaEditor) showTableList() {
 	tableTable := tview.NewTable().SetBorders(true).SetSelectable(true, false).SetFixed(1, 0)
 
 	// Add header row with padding for full width
-	headers := []string{"Name", "Schema", "Sequence", "Total Columns", "Total Relations", "Total Indexes", "Description", "Comment"}
+	headers := []string{"Name", "Schema", "Sequence", "Total Columns", "Total Relations", "Total Indexes", "GUID", "Description", "Comment"}
-	headerWidths := []int{18, 15, 12, 14, 15, 14, 0, 12} // Description gets remainder
+	headerWidths := []int{18, 15, 12, 14, 15, 14, 36, 0, 12} // Description gets remainder
 	for i, header := range headers {
 		padding := ""
 		if i < len(headerWidths) && headerWidths[i] > 0 {
@@ -82,14 +82,19 @@ func (se *SchemaEditor) showTableList() {
 		idxCell := tview.NewTableCell(idxStr).SetSelectable(true)
 		tableTable.SetCell(row+1, 5, idxCell)
 
+		// GUID - pad to 36 chars
+		guidStr := fmt.Sprintf("%-36s", table.GUID)
+		guidCell := tview.NewTableCell(guidStr).SetSelectable(true)
+		tableTable.SetCell(row+1, 6, guidCell)
+
 		// Description - no padding, takes remaining space
 		descCell := tview.NewTableCell(table.Description).SetSelectable(true)
-		tableTable.SetCell(row+1, 6, descCell)
+		tableTable.SetCell(row+1, 7, descCell)
 
 		// Comment - pad to 12 chars
 		commentStr := fmt.Sprintf("%-12s", table.Comment)
 		commentCell := tview.NewTableCell(commentStr).SetSelectable(true)
-		tableTable.SetCell(row+1, 7, commentCell)
+		tableTable.SetCell(row+1, 8, commentCell)
 	}
 
 	tableTable.SetTitle(" All Tables ").SetBorder(true).SetTitleAlign(tview.AlignLeft)
@@ -188,8 +193,8 @@ func (se *SchemaEditor) showTableEditor(schemaIndex, tableIndex int, table *mode
 	colTable := tview.NewTable().SetBorders(true).SetSelectable(true, false).SetFixed(1, 0)
 
 	// Add header row with padding for full width
-	headers := []string{"Name", "Type", "Default", "KeyType", "Description"}
+	headers := []string{"Name", "Type", "Default", "KeyType", "GUID", "Description"}
-	headerWidths := []int{20, 18, 15, 15} // Last column takes remaining space
+	headerWidths := []int{20, 18, 15, 15, 36} // Last column takes remaining space
 	for i, header := range headers {
 		padding := ""
 		if i < len(headerWidths) {
@@ -237,9 +242,14 @@ func (se *SchemaEditor) showTableEditor(schemaIndex, tableIndex int, table *mode
 		keyTypeCell := tview.NewTableCell(keyTypeStr).SetSelectable(true)
 		colTable.SetCell(row+1, 3, keyTypeCell)
 
+		// GUID - pad to 36 chars
+		guidStr := fmt.Sprintf("%-36s", column.GUID)
+		guidCell := tview.NewTableCell(guidStr).SetSelectable(true)
+		colTable.SetCell(row+1, 4, guidCell)
+
 		// Description
 		descCell := tview.NewTableCell(column.Description).SetSelectable(true)
-		colTable.SetCell(row+1, 4, descCell)
+		colTable.SetCell(row+1, 5, descCell)
 	}
 
 	colTable.SetTitle(" Columns ").SetBorder(true).SetTitleAlign(tview.AlignLeft)
@@ -490,6 +500,7 @@ func (se *SchemaEditor) showEditTableDialog(schemaIndex, tableIndex int) {
 	// Local variables to collect changes
 	newName := table.Name
 	newDescription := table.Description
+	newGUID := table.GUID
 
 	form.AddInputField("Table Name", table.Name, 40, nil, func(value string) {
 		newName = value
@@ -499,9 +510,14 @@ func (se *SchemaEditor) showEditTableDialog(schemaIndex, tableIndex int) {
 		newDescription = value
 	})
 
+	form.AddInputField("GUID", table.GUID, 40, nil, func(value string) {
+		newGUID = value
+	})
+
 	form.AddButton("Save", func() {
 		// Apply changes using dataops
 		se.UpdateTable(schemaIndex, tableIndex, newName, newDescription)
+		se.db.Schemas[schemaIndex].Tables[tableIndex].GUID = newGUID
 
 		table := se.db.Schemas[schemaIndex].Tables[tableIndex]
 		se.pages.RemovePage("edit-table")