Folders: Introduce folder service function for fetching folders by org and UIDs that contain optionally the folder full path (#80716)

* Folders: Expose function for getting all org folders with specific UIDs

* Return all org folders if UIDs is empty

* Filter out not accessible folders by the user

* Modify query to optionally returning a string that contains the UIDs of all parent folders separated by slash.

pkg/services/folder/model.go

@@ -41,11 +41,13 @@ type Folder struct {
 
 	// TODO: validate if this field is required/relevant to folders.
 	// currently there is no such column
-	Version   int
-	URL       string
-	UpdatedBy int64
-	CreatedBy int64
-	HasACL    bool
+	Version      int
+	URL          string
+	UpdatedBy    int64
+	CreatedBy    int64
+	HasACL       bool
+	Fullpath     string `xorm:"fullpath"`
+	FullpathUIDs string `xorm:"fullpath_uids"`
 }
 
 var GeneralFolder = Folder{ID: 0, Title: "General"}
@@ -149,6 +151,16 @@ type GetFolderQuery struct {
 	SignedInUser identity.Requester `json:"-"`
 }
 
+type GetFoldersQuery struct {
+	OrgID            int64
+	UIDs             []string
+	WithFullpath     bool
+	WithFullpathUIDs bool
+	BatchSize        uint64
+
+	SignedInUser identity.Requester `json:"-"`
+}
+
 // GetParentsQuery captures the information required by the folder service to
 // return a list of all parent folders of a given folder.
 type GetParentsQuery struct {