xo::db::sql::workflow_case proc get_attribute_value (public)

 xo::db::sql::workflow_case get_attribute_value [ -dbn dbn ] \
    -case_id case_id  -attribute_name attribute_name 

Defined in /var/www/openacs.org/packages/xotcl-core/tcl/05-db-procs.tcl

Automatically generated method

Switches:

-dbn (optional)

-case_id (required)

-attribute_name (required)

Testcases:

No testcase defined.

Source code:

#function_args: {CASE_ID {}} {ATTRIBUTE_NAME {}}
foreach var [list CASE_ID ATTRIBUTE_NAME]  {
  set varname [string tolower $var]
  if {[info exists $varname]} {
    set $var [set $varname]
    set _$var :$var
  } else {
    set _$var null
  }
}
set sql "
select workflow_case__get_attribute_value($_CASE_ID, $_ATTRIBUTE_NAME) 
    "
db_with_handle -dbn $dbn db {
  #ns_log notice "--sql=$sql"
  return [ ns_set value [ns_pg_bind 0or1row $db $sql] 0 ]
}

XQL Not present:

Generic, PostgreSQL, Oracle