goctl added

tools/modelctl/util/util.go

@@ -0,0 +1,51 @@
+package util
+
+import (
+	"bytes"
+	"strings"
+)
+
+// 简单的下划线转驼峰格式
+func FmtUnderLine2Camel(in string, upperStart bool) string {
+	if strings.TrimSpace(in) == "" {
+		return ""
+	}
+	var words []string
+	if strings.Contains(in, "_") {
+		words = strings.Split(in, "_")
+		if len(words) == 0 {
+			return ""
+		}
+	}
+	if len(words) == 0 {
+		return strings.Title(in)
+	}
+	var buffer bytes.Buffer
+	for index, word := range words {
+		if strings.TrimSpace(word) == "" {
+			continue
+		}
+		bts := []byte(word)
+		if index == 0 && !upperStart {
+			bts[0] = bytes.ToLower([]byte{bts[0]})[0]
+			buffer.Write(bts)
+			continue
+		}
+		bts = bytes.Title(bts)
+		buffer.Write(bts)
+	}
+	return buffer.String()
+}
+
+func Abbr(in string) string {
+	ar := strings.Split(in, "_")
+	var abbrBuffer bytes.Buffer
+	for _, item := range ar {
+		bts := []byte(item)
+		if len(bts) == 0 {
+			continue
+		}
+		abbrBuffer.Write([]byte{bts[0]})
+	}
+	return abbrBuffer.String()
+}