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Kind : constant ADO.Entity_Type := Find_Entity_Type (Session, Entity_Type); |
Query : ADO.Queries.Context; |
begin |
Query.Set_Query (AWA.Tags.Models.Query_Tag_Search); |
Query.Bind_Param ("entity_type", Kind); |
Query.Bind_Param ("search", Search & "%"); |
declare |
Stmt : ADO.Statements.Query_Statement := Session.Create_Statement (Query); |
begin |
Stmt.Execute; |
while Stmt.Has_Elements loop |
Into.List.Append (Util.Beans.Objects.To_Object (Stmt.Get_String (0))); |
Stmt.Next; |
end loop; |
Function Definition: function Create_Tag_Info_List_Bean (Module : in AWA.Tags.Modules.Tag_Module_Access) |
Function Body: return Util.Beans.Basic.Readonly_Bean_Access is |
Result : constant Tag_Info_List_Bean_Access := new Tag_Info_List_Bean; |
begin |
Result.Module := Module; |
return Result.all'Access; |
end Create_Tag_Info_List_Bean; |
-- ------------------------------ |
-- Get the list of tags associated with the given entity. |
-- Returns null if the entity does not have any tag. |
-- ------------------------------ |
function Get_Tags (From : in Entity_Tag_Map; |
For_Entity : in ADO.Identifier) |
return Util.Beans.Lists.Strings.List_Bean_Access is |
Pos : constant Entity_Tag_Maps.Cursor := From.Tags.Find (For_Entity); |
begin |
if Entity_Tag_Maps.Has_Element (Pos) then |
return Entity_Tag_Maps.Element (Pos); |
else |
return null; |
end if; |
end Get_Tags; |
-- ------------------------------ |
-- Get the list of tags associated with the given entity. |
-- Returns a null object if the entity does not have any tag. |
-- ------------------------------ |
function Get_Tags (From : in Entity_Tag_Map; |
For_Entity : in ADO.Identifier) |
return Util.Beans.Objects.Object is |
Pos : constant Entity_Tag_Maps.Cursor := From.Tags.Find (For_Entity); |
begin |
if Entity_Tag_Maps.Has_Element (Pos) then |
return Util.Beans.Objects.To_Object (Value => Entity_Tag_Maps.Element (Pos).all'Access, |
Storage => Util.Beans.Objects.STATIC); |
else |
return Util.Beans.Objects.Null_Object; |
end if; |
end Get_Tags; |
-- ------------------------------ |
-- Load the list of tags associated with a list of entities. |
-- ------------------------------ |
procedure Load_Tags (Into : in out Entity_Tag_Map; |
Session : in out ADO.Sessions.Session'Class; |
Entity_Type : in String; |
List : in ADO.Utils.Identifier_Vector) is |
Query : ADO.Queries.Context; |
Kind : ADO.Entity_Type; |
begin |
Into.Clear; |
if List.Is_Empty then |
return; |
end if; |
Kind := ADO.Sessions.Entities.Find_Entity_Type (Session, Entity_Type); |
Query.Set_Query (AWA.Tags.Models.Query_Tag_List_For_Entities); |
Query.Bind_Param ("entity_id_list", List); |
Query.Bind_Param ("entity_type", Kind); |
declare |
Stmt : ADO.Statements.Query_Statement := Session.Create_Statement (Query); |
Id : ADO.Identifier; |
List : Util.Beans.Lists.Strings.List_Bean_Access; |
Pos : Entity_Tag_Maps.Cursor; |
begin |
Stmt.Execute; |
while Stmt.Has_Elements loop |
Id := Stmt.Get_Identifier (0); |
Pos := Into.Tags.Find (Id); |
if not Entity_Tag_Maps.Has_Element (Pos) then |
List := new Util.Beans.Lists.Strings.List_Bean; |
Into.Tags.Insert (Id, List); |
else |
List := Entity_Tag_Maps.Element (Pos); |
end if; |
List.List.Append (Stmt.Get_String (1)); |
Stmt.Next; |
end loop; |
Function Definition: procedure Dispatch (List : in out Tag_Info_Array); |
Function Body: -- ------------------------------ |
-- Create an Tag_UIInput component |
-- ------------------------------ |
function Create_Tag return ASF.Components.Base.UIComponent_Access is |
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