graph, rpdata-server: Started on new GraphQL implementation.

model/character/character.go

@@ -26,6 +26,25 @@ type Character struct {
 	Description string   `json:"description" bson:"description"`
 }
 
+// Filter is used to filter the list of characters
+type Filter struct {
+	IDs    []string `json:"ids"`
+	Nicks  []string `json:"nicks"`
+	Names  []string `json:"names"`
+	Author *string  `json:"author"`
+	Search *string  `json:"search"`
+	Logged *bool    `json:"logged"`
+}
+
+// Nick gets the character's nick.
+func (character *Character) Nick() *string {
+	if len(character.Nicks[0]) == 0 {
+		return nil
+	}
+
+	return &character.Nicks[0]
+}
+
 // HasNick returns true if the character has that nick
 func (character *Character) HasNick(nick string) bool {
 	for i := range character.Nicks {
@@ -136,8 +155,48 @@ func FindName(name string) (Character, error) {
 }
 
 // List lists all characters
-func List() ([]Character, error) {
-	return list(bson.M{})
+func List(filter *Filter) ([]Character, error) {
+	query := bson.M{}
+
+	if filter != nil {
+		if len(filter.IDs) > 1 {
+			query["id"] = bson.M{"$in": filter.IDs}
+		} else if len(filter.IDs) == 1 {
+			query["id"] = filter.IDs[0]
+		}
+
+		if len(filter.Nicks) > 1 {
+			query["nicks"] = bson.M{"$in": filter.Nicks}
+		} else if len(filter.Nicks) == 1 {
+			query["nicks"] = filter.Nicks[0]
+		}
+
+		if len(filter.Names) > 1 {
+			query["$or"] = bson.M{
+				"name":      bson.M{"$in": filter.Names},
+				"shortName": bson.M{"$in": filter.Names},
+			}
+		} else if len(filter.Names) == 1 {
+			query["$or"] = bson.M{
+				"name":      filter.Names[0],
+				"shortName": filter.Names[0],
+			}
+		}
+
+		if filter.Logged != nil {
+			query["logged"] = *filter.Logged
+		}
+
+		if filter.Author != nil {
+			query["author"] = *filter.Author
+		}
+
+		if filter.Search != nil {
+			query["$text"] = bson.M{"$search": *filter.Search}
+		}
+	}
+
+	return list(query)
 }
 
 // ListAuthor lists all characters by author