Merge branch 'FEAT/BE/marketing' into 'development'

FEAT[BE] : update new concept of marketing

See merge request mbugroup/lti-api!307

internal/utils/constant.go

@@ -212,6 +212,31 @@ const (
 	KandangStatusActive    KandangStatus = "ACTIVE"
 )
 
+// -------------------------------------------------------------------
+// Marketing Type
+// -------------------------------------------------------------------
+
+type MarketingType string
+
+const (
+	MarketingTypeAyam       MarketingType = "AYAM"
+	MarketingTypeTelur      MarketingType = "TELUR"
+	MarketingTypeTrading    MarketingType = "TRADING"
+	MarketingTypeAyamPullet MarketingType = "AYAM_PULLET"
+)
+
+// -------------------------------------------------------------------
+// Convertion Unit
+// -------------------------------------------------------------------
+
+type ConvertionUnit string
+
+const (
+	ConvertionUnitPeti ConvertionUnit = "PETI"
+	ConvertionUnitKG   ConvertionUnit = "KG"
+	ConvertionUnitQty  ConvertionUnit = "QTY"
+)
+
 // -------------------------------------------------------------------
 // ProjectFlockCategory
 // -------------------------------------------------------------------
@@ -610,6 +635,22 @@ func IsValidPaymentParty(v string) bool {
 	return false
 }
 
+func IsValidMarketingType(v string) bool {
+	switch MarketingType(v) {
+	case MarketingTypeAyam, MarketingTypeTelur, MarketingTypeTrading, MarketingTypeAyamPullet:
+		return true
+	}
+	return false
+}
+
+func IsValidConvertionUnit(v string) bool {
+	switch ConvertionUnit(v) {
+	case ConvertionUnitPeti, ConvertionUnitKG, ConvertionUnitQty:
+		return true
+	}
+	return false
+}
+
 // example use
 
 // Recording helper