some more stuffs.

device/pointer.go

@@ -3,9 +3,17 @@ package device
 import (
 	"git.aiterp.net/lucifer3/server/internal/gentools"
 	"log"
+	"sort"
 	"strings"
 )
 
+var exclusivePrefixes = []string{
+	"lucifer:name:",
+	"lucifer:icon:",
+	"lucifer:room:",
+	"lucifer:group:",
+}
+
 type PointerMatcher interface {
 	Match(str string) bool
 }
@@ -26,19 +34,24 @@ func (p *Pointer) AddAlias(alias string) (added *string, removed *string) {
 		}
 	}
 
-	if strings.HasPrefix(alias, "lucifer:name:") {
-		for i, alias2 := range p.Aliases {
-			if strings.HasPrefix(alias2, "lucifer:name:") {
-				p.Aliases = append(p.Aliases[:0:0], p.Aliases...)
-				p.Aliases = append(p.Aliases[:i], p.Aliases[i+1:]...)
-				removed = gentools.ShallowCopy(&alias2)
-				break
+	for _, prefix := range exclusivePrefixes {
+		if strings.HasPrefix(alias, prefix) {
+			for i, alias2 := range p.Aliases {
+				if strings.HasPrefix(alias2, prefix) {
+					p.Aliases = append(p.Aliases[:0:0], p.Aliases...)
+					p.Aliases = append(p.Aliases[:i], p.Aliases[i+1:]...)
+					removed = gentools.ShallowCopy(&alias2)
+					break
+				}
 			}
+
+			break
 		}
 	}
 
 	added = gentools.ShallowCopy(&alias)
 	p.Aliases = append(p.Aliases, alias)
+	sort.Strings(p.Aliases)
 	return
 }