q-and-a-new-2.tcl

Adds a new Q&A to a FAQ

Location:
/packages/faq/www/admin/q-and-a-new-2.tcl
Author:

wirth@ybos.net

Created:

2000-10-25
File Contents

#faq/www/admin/q-and-a-new-2.tcl

ad_page_contract {

    Adds a new Q&A to a FAQ

    @author wirth@ybos.net
    @creation-date 2000-10-25

} {
    faq_id:object_type(faq)
    question:html,notnull,trim
    answer:html,notnull,trim
    entry_id:object_id,optional
    {insert_p:boolean,optional,notnull 0}

}

set package_id [ad_conn package_id]

permission::require_permission -object_id $package_id -privilege faq_create_faq

set user_id [ad_conn user_id]
set creation_ip [ad_conn host]

if {$insert_p} {

    # this q+a being added after an existing question
    # make room - then do the insert
    set last_entry_id $entry_id

    db_transaction {
    set old_sort_key [db_string faq_sortkey_get "select sort_key
    from faq_q_and_as
    where entry_id = :last_entry_id"]

    set sql_update_q_and_as "
    update faq_q_and_as
    set sort_key = sort_key + 1
    where sort_key > :old_sort_key"

    db_dml faq_update $sql_update_q_and_as

    set sort_key [expr {$old_sort_key + 1}]

    set entry_id [db_nextval acs_object_id_seq]
    }

} else {

    db_transaction {
    set entry_id [db_nextval acs_object_id_seq]
    set sort_key $entry_id
    }
}


db_transaction {
    db_exec_plsql create_q_and_a {
        begin
            :1 := faq.new_q_and_a (
                entry_id => :entry_id,
                context_id => :faq_id,
                faq_id=> :faq_id,
                question => :question,
                answer => :answer,
                sort_key => :sort_key,
                creation_user => :user_id,
                creation_ip => :creation_ip
            );
        end;
    }
}

ad_returnredirect [export_vars -base one-faq {faq_id}]
ad_script_abort

# Local variables:
#    mode: tcl
#    tcl-indent-level: 4
#    indent-tabs-mode: nil
# End:
q-and-a-new-2.tcl

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