[fti] refactor and fix full text indexation handling
* moved logic from repository to the native source
* avoid creating a FTIndexOp when no full text indexation is needed
* entities with fulltext_container set are not indexed even when not
related to a container
* avoid duplicated unindexation
[MESSAGES CONTROL]
disable-msg = C0301
[VARIABLES]
# Enable / disable this checker
enable-variables = yes
additional-builtins = _, display_name
[BASIC]
required-attributes=
attr-rgx = (w|[a-z_][a-z0-9_]{2,30})
variable-rgx = (w|[a-z_][a-z0-9_]{2,30})$
argument-rgx = (w|[a-z_][a-z0-9_]{2,30})$
[TYPECHECK]
generated-members=debug,info,notice,warning,error,critical,exception