workflow::state::fsm::update_sort_order (private)

 workflow::state::fsm::update_sort_order -workflow_id workflow_id \
    -sort_order sort_order

Defined in packages/workflow/tcl/state-procs.tcl

Increase the sort_order of other states, if the new sort_order is already taken.

Switches:

-workflow_id (required)

-sort_order (required)

Partial Call Graph (max 5 caller/called nodes):

Testcases:

No testcase defined.

Source code:

    set sort_order_taken_p [db_string select_sort_order_p {}]
    if { $sort_order_taken_p } {
        db_dml update_sort_order {}
    }

XQL Not present:

PostgreSQL, Oracle

Generic XQL file:

<fullquery name="workflow::state::fsm::update_sort_order.select_sort_order_p">
    <querytext>
        select count(*)
        from   workflow_fsm_states
        where  workflow_id = :workflow_id
        and    sort_order = :sort_order
    </querytext>
</fullquery>

<fullquery name="workflow::state::fsm::update_sort_order.update_sort_order">
    <querytext>
        update workflow_fsm_states
        set    sort_order = sort_order + 1
        where  workflow_id = :workflow_id
        and    sort_order >= :sort_order
    </querytext>
</fullquery>

packages/workflow/tcl/state-procs.xql