original_string: public static function get_ltis_by_courses_returns() {
  
          return new external_single_structure(
              array(
                  'ltis' => new external_multiple_structure(
                      new external_single_structure(
                          array(
                              'id' => new external_value(PARAM_INT, 'External tool id'),
                              'coursemodule' => new external_value(PARAM_INT, 'Course module id'),
                              'course' => new external_value(PARAM_INT, 'Course id'),
                              'name' => new external_value(PARAM_RAW, 'LTI name'),
                              'intro' => new external_value(PARAM_RAW, 'The LTI intro', VALUE_OPTIONAL),
                              'introformat' => new external_format_value('intro', VALUE_OPTIONAL),
                              'introfiles' => new external_files('Files in the introduction text', VALUE_OPTIONAL),
                              'timecreated' => new external_value(PARAM_INT, 'Time of creation', VALUE_OPTIONAL),
                              'timemodified' => new external_value(PARAM_INT, 'Time of last modification', VALUE_OPTIONAL),
                              'typeid' => new external_value(PARAM_INT, 'Type id', VALUE_OPTIONAL),
                              'toolurl' => new external_value(PARAM_URL, 'Tool url', VALUE_OPTIONAL),
                              'securetoolurl' => new external_value(PARAM_RAW, 'Secure tool url', VALUE_OPTIONAL),
                              'instructorchoicesendname' => new external_value(PARAM_TEXT, 'Instructor choice send name',
                                                                                 VALUE_OPTIONAL),
                              'instructorchoicesendemailaddr' => new external_value(PARAM_INT, 'instructor choice send mail address',
                                                                                      VALUE_OPTIONAL),
                              'instructorchoiceallowroster' => new external_value(PARAM_INT, 'Instructor choice allow roster',
                                                                                  VALUE_OPTIONAL),
                              'instructorchoiceallowsetting' => new external_value(PARAM_INT, 'Instructor choice allow setting',
                                                                                   VALUE_OPTIONAL),
                              'instructorcustomparameters' => new external_value(PARAM_RAW, 'instructor custom parameters',
                                                                                  VALUE_OPTIONAL),
                              'instructorchoiceacceptgrades' => new external_value(PARAM_INT, 'instructor choice accept grades',
                                                                                      VALUE_OPTIONAL),
                              'grade' => new external_value(PARAM_INT, 'Enable grades', VALUE_OPTIONAL),
                              'launchcontainer' => new external_value(PARAM_INT, 'Launch container mode', VALUE_OPTIONAL),
                              'resourcekey' => new external_value(PARAM_RAW, 'Resource key', VALUE_OPTIONAL),
                              'password' => new external_value(PARAM_RAW, 'Shared secret', VALUE_OPTIONAL),
                              'debuglaunch' => new external_value(PARAM_INT, 'Debug launch', VALUE_OPTIONAL),
                              'showtitlelaunch' => new external_value(PARAM_INT, 'Show title launch', VALUE_OPTIONAL),
                              'showdescriptionlaunch' => new external_value(PARAM_INT, 'Show description launch', VALUE_OPTIONAL),
                              'servicesalt' => new external_value(PARAM_RAW, 'Service salt', VALUE_OPTIONAL),
                              'icon' => new external_value(PARAM_URL, 'Alternative icon URL', VALUE_OPTIONAL),
                              'secureicon' => new external_value(PARAM_URL, 'Secure icon URL', VALUE_OPTIONAL),
                              'section' => new external_value(PARAM_INT, 'course section id', VALUE_OPTIONAL),
                              'visible' => new external_value(PARAM_INT, 'visible', VALUE_OPTIONAL),
                              'groupmode' => new external_value(PARAM_INT, 'group mode', VALUE_OPTIONAL),
                              'groupingid' => new external_value(PARAM_INT, 'group id', VALUE_OPTIONAL),
                          ), 'Tool'
                      )
                  ),
                  'warnings' => new external_warnings(),
              )
          );
      }
code: public static function get_ltis_by_courses_returns() {
  
          return new external_single_structure(
              array(
                  'ltis' => new external_multiple_structure(
                      new external_single_structure(
                          array(
                              'id' => new external_value(PARAM_INT, 'External tool id'),
                              'coursemodule' => new external_value(PARAM_INT, 'Course module id'),
                              'course' => new external_value(PARAM_INT, 'Course id'),
                              'name' => new external_value(PARAM_RAW, 'LTI name'),
                              'intro' => new external_value(PARAM_RAW, 'The LTI intro', VALUE_OPTIONAL),
                              'introformat' => new external_format_value('intro', VALUE_OPTIONAL),
                              'introfiles' => new external_files('Files in the introduction text', VALUE_OPTIONAL),
                              'timecreated' => new external_value(PARAM_INT, 'Time of creation', VALUE_OPTIONAL),
                              'timemodified' => new external_value(PARAM_INT, 'Time of last modification', VALUE_OPTIONAL),
                              'typeid' => new external_value(PARAM_INT, 'Type id', VALUE_OPTIONAL),
                              'toolurl' => new external_value(PARAM_URL, 'Tool url', VALUE_OPTIONAL),
                              'securetoolurl' => new external_value(PARAM_RAW, 'Secure tool url', VALUE_OPTIONAL),
                              'instructorchoicesendname' => new external_value(PARAM_TEXT, 'Instructor choice send name',
                                                                                 VALUE_OPTIONAL),
                              'instructorchoicesendemailaddr' => new external_value(PARAM_INT, 'instructor choice send mail address',
                                                                                      VALUE_OPTIONAL),
                              'instructorchoiceallowroster' => new external_value(PARAM_INT, 'Instructor choice allow roster',
                                                                                  VALUE_OPTIONAL),
                              'instructorchoiceallowsetting' => new external_value(PARAM_INT, 'Instructor choice allow setting',
                                                                                   VALUE_OPTIONAL),
                              'instructorcustomparameters' => new external_value(PARAM_RAW, 'instructor custom parameters',
                                                                                  VALUE_OPTIONAL),
                              'instructorchoiceacceptgrades' => new external_value(PARAM_INT, 'instructor choice accept grades',
                                                                                      VALUE_OPTIONAL),
                              'grade' => new external_value(PARAM_INT, 'Enable grades', VALUE_OPTIONAL),
                              'launchcontainer' => new external_value(PARAM_INT, 'Launch container mode', VALUE_OPTIONAL),
                              'resourcekey' => new external_value(PARAM_RAW, 'Resource key', VALUE_OPTIONAL),
                              'password' => new external_value(PARAM_RAW, 'Shared secret', VALUE_OPTIONAL),
                              'debuglaunch' => new external_value(PARAM_INT, 'Debug launch', VALUE_OPTIONAL),
                              'showtitlelaunch' => new external_value(PARAM_INT, 'Show title launch', VALUE_OPTIONAL),
                              'showdescriptionlaunch' => new external_value(PARAM_INT, 'Show description launch', VALUE_OPTIONAL),
                              'servicesalt' => new external_value(PARAM_RAW, 'Service salt', VALUE_OPTIONAL),
                              'icon' => new external_value(PARAM_URL, 'Alternative icon URL', VALUE_OPTIONAL),
                              'secureicon' => new external_value(PARAM_URL, 'Secure icon URL', VALUE_OPTIONAL),
                              'section' => new external_value(PARAM_INT, 'course section id', VALUE_OPTIONAL),
                              'visible' => new external_value(PARAM_INT, 'visible', VALUE_OPTIONAL),
                              'groupmode' => new external_value(PARAM_INT, 'group mode', VALUE_OPTIONAL),
                              'groupingid' => new external_value(PARAM_INT, 'group id', VALUE_OPTIONAL),
                          ), 'Tool'
                      )
                  ),
                  'warnings' => new external_warnings(),
              )
          );
      }
code_tokens: public static function get_ltis_by_courses_returns ( ) { return new external_single_structure ( array ( 'ltis' => new external_multiple_structure ( new external_single_structure ( array ( 'id' => new external_value ( PARAM_INT , 'External tool id' ) , 'coursemodule' => new external_value ( PARAM_INT , 'Course module id' ) , 'course' => new external_value ( PARAM_INT , 'Course id' ) , 'name' => new external_value ( PARAM_RAW , 'LTI name' ) , 'intro' => new external_value ( PARAM_RAW , 'The LTI intro' , VALUE_OPTIONAL ) , 'introformat' => new external_format_value ( 'intro' , VALUE_OPTIONAL ) , 'introfiles' => new external_files ( 'Files in the introduction text' , VALUE_OPTIONAL ) , 'timecreated' => new external_value ( PARAM_INT , 'Time of creation' , VALUE_OPTIONAL ) , 'timemodified' => new external_value ( PARAM_INT , 'Time of last modification' , VALUE_OPTIONAL ) , 'typeid' => new external_value ( PARAM_INT , 'Type id' , VALUE_OPTIONAL ) , 'toolurl' => new external_value ( PARAM_URL , 'Tool url' , VALUE_OPTIONAL ) , 'securetoolurl' => new external_value ( PARAM_RAW , 'Secure tool url' , VALUE_OPTIONAL ) , 'instructorchoicesendname' => new external_value ( PARAM_TEXT , 'Instructor choice send name' , VALUE_OPTIONAL ) , 'instructorchoicesendemailaddr' => new external_value ( PARAM_INT , 'instructor choice send mail address' , VALUE_OPTIONAL ) , 'instructorchoiceallowroster' => new external_value ( PARAM_INT , 'Instructor choice allow roster' , VALUE_OPTIONAL ) , 'instructorchoiceallowsetting' => new external_value ( PARAM_INT , 'Instructor choice allow setting' , VALUE_OPTIONAL ) , 'instructorcustomparameters' => new external_value ( PARAM_RAW , 'instructor custom parameters' , VALUE_OPTIONAL ) , 'instructorchoiceacceptgrades' => new external_value ( PARAM_INT , 'instructor choice accept grades' , VALUE_OPTIONAL ) , 'grade' => new external_value ( PARAM_INT , 'Enable grades' , VALUE_OPTIONAL ) , 'launchcontainer' => new external_value ( PARAM_INT , 'Launch container mode' , VALUE_OPTIONAL ) , 'resourcekey' => new external_value ( PARAM_RAW , 'Resource key' , VALUE_OPTIONAL ) , 'password' => new external_value ( PARAM_RAW , 'Shared secret' , VALUE_OPTIONAL ) , 'debuglaunch' => new external_value ( PARAM_INT , 'Debug launch' , VALUE_OPTIONAL ) , 'showtitlelaunch' => new external_value ( PARAM_INT , 'Show title launch' , VALUE_OPTIONAL ) , 'showdescriptionlaunch' => new external_value ( PARAM_INT , 'Show description launch' , VALUE_OPTIONAL ) , 'servicesalt' => new external_value ( PARAM_RAW , 'Service salt' , VALUE_OPTIONAL ) , 'icon' => new external_value ( PARAM_URL , 'Alternative icon URL' , VALUE_OPTIONAL ) , 'secureicon' => new external_value ( PARAM_URL , 'Secure icon URL' , VALUE_OPTIONAL ) , 'section' => new external_value ( PARAM_INT , 'course section id' , VALUE_OPTIONAL ) , 'visible' => new external_value ( PARAM_INT , 'visible' , VALUE_OPTIONAL ) , 'groupmode' => new external_value ( PARAM_INT , 'group mode' , VALUE_OPTIONAL ) , 'groupingid' => new external_value ( PARAM_INT , 'group id' , VALUE_OPTIONAL ) , ) , 'Tool' ) ) , 'warnings' => new external_warnings ( ) , ) ) ; }
docstring: Describes the get_ltis_by_courses return value.
  
  @return external_single_structure
  @since Moodle 3.0
docstring_tokens: Describes the get_ltis_by_courses return value .