package service

import (
	"go/ast"
)

func addTypeByValue(s *ast.ValueSpec) (code string) {
	if len(s.Values) == 0 {
		return
	}

	value := s.Values[0]

	switch v := value.(type) {
	case *ast.BasicLit:
		code += handleBasicLitType(v)
	}
	return
}

func handleValueSpecNames(names []*ast.Ident) (code string) {
	nado_zapyatuyu := false
	for _, name := range names {
		if nado_zapyatuyu {
			code += ","
		}
		if isPointerType {
			code += "*"
		}
		code += handleIdentExpr(name)
		nado_zapyatuyu = true
	}
	return
}

func handleValueSpecType(expr ast.Expr) (code string) {
	switch t := expr.(type) {
	case *ast.SelectorExpr:
		code += handleSelectorExpr(t)
	case *ast.Ident:
		code += handleIdentExpr(t)
	case *ast.StarExpr:
		code += handleStarExpr(t)
	case *ast.ArrayType:
		code += handleArray(t)
	}
	return
}

func handleValueSpecValues(values []ast.Expr) string {
	code := ""
	for _, value := range values {
		switch v := value.(type) {
		case *ast.BasicLit:
			code += handleBasicLit(v)
		case *ast.BinaryExpr:
			code += handleBinaryExpr(v)
		case *ast.SelectorExpr:
			code += handleSelectorExpr(v)
		case *ast.CallExpr:
			code += handleCallExpr(v)
		}
	}
	return code
}