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@@ -1,380 +1,316 @@
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<?php
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/**
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- * Library of interface functions and constants for module nasatlx
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- *
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- * All the core Moodle functions, neeeded to allow the module to work
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- * integrated in Moodle should be placed here.
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- * All the nasatlx specific functions, needed to implement all the module
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- * logic, should go to locallib.php. This will help to save some memory when
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+ * Library of interface functions and constants for module nasatlx from LInE-IME-USP.
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+ * All the core Moodle functions, neeeded to allow the module to work integrated in Moodle should be placed here.
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+ * All the nasatlx specific functions, needed to implement all the module logic, should go to locallib.php.
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+ * This will help to save some memory when
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* Moodle is performing actions across all modules.
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- *
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+ *
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+ * @author Leônidas O. Brandão
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+ * @version v 0.1 2019/03/04
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* @package mod_nasatlx
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* @copyright 2014 LInE - http://line.ime.usp.br
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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- */
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+ **/
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defined('MOODLE_INTERNAL') || die();
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-/** example constant */
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+/// example constant
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//define('NEWMODULE_ULTIMATE_ANSWER', 42);
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-////////////////////////////////////////////////////////////////////////////////
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-// Moodle core API //
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-////////////////////////////////////////////////////////////////////////////////
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-/**
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- * Returns the information on whether the module supports a feature
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- *
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- * @see plugin_supports() in lib/moodlelib.php
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- * @param string $feature FEATURE_xx constant for requested feature
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- * @return mixed true if the feature is supported, null if unknown
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- */
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+ /// Returns the information on whether the module supports a feature
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+ // @see plugin_supports() in lib/moodlelib.php
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+ // @param string $feature FEATURE_xx constant for requested feature
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+ // @return mixed true if the feature is supported, null if unknown
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function nasatlx_supports($feature) {
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- switch($feature) {
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- case FEATURE_MOD_INTRO: return true;
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- case FEATURE_SHOW_DESCRIPTION: return true;
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+ switch($feature) {
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+ case FEATURE_MOD_INTRO: return true;
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+ case FEATURE_SHOW_DESCRIPTION: return true;
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- default: return null;
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+ default: return null;
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}
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-}
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-
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-/**
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- * Saves a new instance of the nasatlx into the database
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- *
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- * Given an object containing all the necessary data,
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- * (defined by the form in mod_form.php) this function
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- * will create a new instance and return the id number
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- * of the new instance.
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- *
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- * @param object $nasatlx An object from the form in mod_form.php
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- * @param mod_nasatlx_mod_form $mform
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- * @return int The id of the newly inserted nasatlx record
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- */
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+ }
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+
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+ /// Saves a new instance of the nasatlx into the database
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+ // Given an object containing all the necessary data,
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+ // (defined by the form in mod_form.php) this function
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+ // will create a new instance and return the id number
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+ // of the new instance.
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+ // @param object $nasatlx An object from the form in mod_form.php
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+ // @param mod_nasatlx_mod_form $mform
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+ // @return int The id of the newly inserted nasatlx record
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function nasatlx_add_instance(stdClass $nasatlx, mod_nasatlx_mod_form $mform = null) {
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- global $DB;
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+ global $DB;
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- $nasatlx->timecreated = time();
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+ $nasatlx->timecreated = time();
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- # You may have to add extra stuff in here #
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+ # You may have to add extra stuff in here #
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- return $DB->insert_record('nasatlx', $nasatlx);
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-}
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+ return $DB->insert_record('nasatlx', $nasatlx);
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+ }
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-/**
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- * Updates an instance of the nasatlx in the database
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- *
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- * Given an object containing all the necessary data,
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- * (defined by the form in mod_form.php) this function
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- * will update an existing instance with new data.
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- *
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- * @param object $nasatlx An object from the form in mod_form.php
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- * @param mod_nasatlx_mod_form $mform
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- * @return boolean Success/Fail
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- */
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+ /// Updates an instance of the nasatlx in the database
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+ // Given an object containing all the necessary data,
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+ // (defined by the form in mod_form.php) this function
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+ // will update an existing instance with new data.
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+ // @param object $nasatlx An object from the form in mod_form.php
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+ // @param mod_nasatlx_mod_form $mform
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+ // @return boolean Success/Fail
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function nasatlx_update_instance(stdClass $nasatlx, mod_nasatlx_mod_form $mform = null) {
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- global $DB;
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+ global $DB;
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- $nasatlx->timemodified = time();
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- $nasatlx->id = $nasatlx->instance;
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+ $nasatlx->timemodified = time();
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+ $nasatlx->id = $nasatlx->instance;
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- # You may have to add extra stuff in here #
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+ # You may have to add extra stuff in here #
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- return $DB->update_record('nasatlx', $nasatlx);
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-}
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+ return $DB->update_record('nasatlx', $nasatlx);
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+ }
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-/**
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- * Removes an instance of the nasatlx from the database
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- *
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- * Given an ID of an instance of this module,
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- * this function will permanently delete the instance
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- * and any data that depends on it.
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- *
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- * @param int $id Id of the module instance
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- * @return boolean Success/Failure
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- */
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+ /// Removes an instance of the nasatlx from the database
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+ // Given an ID of an instance of this module,
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+ // this function will permanently delete the instance
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+ // and any data that depends on it.
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+ // @param int $id Id of the module instance
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+ // @return boolean Success/Failure
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function nasatlx_delete_instance($id) {
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- global $DB;
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+ global $DB;
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- if (! $nasatlx = $DB->get_record('nasatlx', array('id' => $id))) {
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- return false;
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+ if (! $nasatlx = $DB->get_record('nasatlx', array('id' => $id))) {
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+ return false;
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}
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- # Delete any dependent records here #
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+ # Delete any dependent records here #
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- $DB->delete_records('nasatlx', array('id' => $nasatlx->id));
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+ $DB->delete_records('nasatlx', array('id' => $nasatlx->id));
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- return true;
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-}
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+ return true;
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+ }
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-/**
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- * Returns a small object with summary information about what a
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- * user has done with a given particular instance of this module
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- * Used for user activity reports.
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- * $return->time = the time they did it
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- * $return->info = a short text description
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- *
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- * @return stdClass|null
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- */
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+ /// Returns a small object with summary information about what a
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+ // user has done with a given particular instance of this module
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+ // Used for user activity reports.
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+ // $return->time = the time they did it
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+ // $return->info = a short text description
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+ // @return stdClass|null
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function nasatlx_user_outline($course, $user, $mod, $nasatlx) {
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- $return = new stdClass();
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- $return->time = 0;
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- $return->info = '';
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- return $return;
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-}
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-
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-/**
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- * Prints a detailed representation of what a user has done with
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- * a given particular instance of this module, for user activity reports.
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- *
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- * @param stdClass $course the current course record
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- * @param stdClass $user the record of the user we are generating report for
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- * @param cm_info $mod course module info
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- * @param stdClass $nasatlx the module instance record
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- * @return void, is supposed to echp directly
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- */
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+ $return = new stdClass();
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+ $return->time = 0;
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+ $return->info = '';
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+ return $return;
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+ }
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+
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+ /// Prints a detailed representation of what a user has done with
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+ // a given particular instance of this module, for user activity reports.
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+ // @param stdClass $course the current course record
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+ // @param stdClass $user the record of the user we are generating report for
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+ // @param cm_info $mod course module info
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+ // @param stdClass $nasatlx the module instance record
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+ // @return void, is supposed to echp directly
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function nasatlx_user_complete($course, $user, $mod, $nasatlx) {
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-}
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+ }
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-/**
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- * Given a course and a time, this module should find recent activity
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- * that has occurred in nasatlx activities and print it out.
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- * Return true if there was output, or false is there was none.
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- *
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- * @return boolean
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- */
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+ /// Given a course and a time, this module should find recent activity
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+ // that has occurred in nasatlx activities and print it out.
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+ // Return true if there was output, or false is there was none.
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+ // @return boolean
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function nasatlx_print_recent_activity($course, $viewfullnames, $timestart) {
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- return false; // True if anything was printed, otherwise false
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-}
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-
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-/**
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- * Prepares the recent activity data
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- *
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- * This callback function is supposed to populate the passed array with
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- * custom activity records. These records are then rendered into HTML via
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- * {@link nasatlx_print_recent_mod_activity()}.
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- *
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- * @param array $activities sequentially indexed array of objects with the 'cmid' property
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- * @param int $index the index in the $activities to use for the next record
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- * @param int $timestart append activity since this time
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- * @param int $courseid the id of the course we produce the report for
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- * @param int $cmid course module id
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- * @param int $userid check for a particular user's activity only, defaults to 0 (all users)
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- * @param int $groupid check for a particular group's activity only, defaults to 0 (all groups)
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- * @return void adds items into $activities and increases $index
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- */
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+ return false; // True if anything was printed, otherwise false
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+ }
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+
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+ /// Prepares the recent activity data
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+ // This callback function is supposed to populate the passed array with
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+ // custom activity records. These records are then rendered into HTML via
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+ // {@link nasatlx_print_recent_mod_activity() }.
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+ // @param array $activities sequentially indexed array of objects with the 'cmid' property
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+ // @param int $index the index in the $activities to use for the next record
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+ // @param int $timestart append activity since this time
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+ // @param int $courseid the id of the course we produce the report for
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+ // @param int $cmid course module id
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+ // @param int $userid check for a particular user's activity only, defaults to 0 (all users)
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+ // @param int $groupid check for a particular group's activity only, defaults to 0 (all groups)
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+ // @return void adds items into $activities and increases $index
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function nasatlx_get_recent_mod_activity(&$activities, &$index, $timestart, $courseid, $cmid, $userid=0, $groupid=0) {
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-}
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+ }
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-/**
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- * Prints single activity item prepared by {@see nasatlx_get_recent_mod_activity()}
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+ /// Prints single activity item prepared by {@see nasatlx_get_recent_mod_activity() }
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- * @return void
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- */
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+ // @return void
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function nasatlx_print_recent_mod_activity($activity, $courseid, $detail, $modnames, $viewfullnames) {
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-}
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+ }
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-/**
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- * Function to be run periodically according to the moodle cron
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- * This function searches for things that need to be done, such
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- * as sending out mail, toggling flags etc ...
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- *
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- * @return boolean
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- * @todo Finish documenting this function
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- **/
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+ /// Function to be run periodically according to the moodle cron
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+ // This function searches for things that need to be done, such
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+ // as sending out mail, toggling flags etc ...
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+ // @return boolean
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+ // @todo Finish documenting this function
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function nasatlx_cron () {
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- return true;
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-}
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+ return true;
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+ }
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-/**
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- * Returns all other caps used in the module
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- *
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- * @example return array('moodle/site:accessallgroups');
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- * @return array
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- */
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+ /// Returns all other caps used in the module
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+ // @example return array('moodle/site:accessallgroups');
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+ // @return array
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function nasatlx_get_extra_capabilities() {
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- return array();
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-}
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+ return array();
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+ }
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////////////////////////////////////////////////////////////////////////////////
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// Gradebook API //
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////////////////////////////////////////////////////////////////////////////////
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-/**
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- * Is a given scale used by the instance of nasatlx?
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- *
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- * This function returns if a scale is being used by one nasatlx
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- * if it has support for grading and scales. Commented code should be
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- * modified if necessary. See forum, glossary or journal modules
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- * as reference.
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- *
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- * @param int $nasatlxid ID of an instance of this module
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- * @return bool true if the scale is used by the given nasatlx instance
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- */
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+ /// Is a given scale used by the instance of nasatlx?
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+ // This function returns if a scale is being used by one nasatlx
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+ // if it has support for grading and scales. Commented code should be
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+ // modified if necessary. See forum, glossary or journal modules
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+ // as reference.
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+ // @param int $nasatlxid ID of an instance of this module
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+ // @return bool true if the scale is used by the given nasatlx instance
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function nasatlx_scale_used($nasatlxid, $scaleid) {
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- global $DB;
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-
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- /** @example */
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- if ($scaleid and $DB->record_exists('nasatlx', array('id' => $nasatlxid, 'grade' => -$scaleid))) {
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- return true;
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- } else {
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- return false;
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+ global $DB;
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+ /// @example
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+ if ($scaleid and $DB->record_exists('nasatlx', array('id' => $nasatlxid, 'grade' => -$scaleid))) {
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+ return true;
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+ }
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+ else {
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+ return false;
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}
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-}
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+ }
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-/**
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- * Checks if scale is being used by any instance of nasatlx.
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- *
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- * This is used to find out if scale used anywhere.
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- *
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- * @param $scaleid int
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- * @return boolean true if the scale is used by any nasatlx instance
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- */
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+ /// Checks if scale is being used by any instance of nasatlx.
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+ // This is used to find out if scale used anywhere.
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+ // @param $scaleid int
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+ // @return boolean true if the scale is used by any nasatlx instance
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function nasatlx_scale_used_anywhere($scaleid) {
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- global $DB;
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-
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- /** @example */
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- if ($scaleid and $DB->record_exists('nasatlx', array('grade' => -$scaleid))) {
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- return true;
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- } else {
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- return false;
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+ global $DB;
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+ /// @example
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+ if ($scaleid and $DB->record_exists('nasatlx', array('grade' => -$scaleid))) {
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+ return true;
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+ }
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+ else {
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+ return false;
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}
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-}
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+ }
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-/**
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- * Creates or updates grade item for the give nasatlx instance
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- *
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- * Needed by grade_update_mod_grades() in lib/gradelib.php
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- *
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- * @param stdClass $nasatlx instance object with extra cmidnumber and modname property
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- * @param mixed optional array/object of grade(s); 'reset' means reset grades in gradebook
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- * @return void
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- */
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+ /// Creates or updates grade item for the give nasatlx instance
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+ // Needed by grade_update_mod_grades() in lib/gradelib.php
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+ // @param stdClass $nasatlx instance object with extra cmidnumber and modname property
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+ // @param mixed optional array/object of grade(s); 'reset' means reset grades in gradebook
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+ // @return void
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function nasatlx_grade_item_update(stdClass $nasatlx, $grades=null) {
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- global $CFG;
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- require_once($CFG->libdir.'/gradelib.php');
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-
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- /** @example */
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- $item = array();
|
|
|
- $item['itemname'] = clean_param($nasatlx->name, PARAM_NOTAGS);
|
|
|
- $item['gradetype'] = GRADE_TYPE_VALUE;
|
|
|
- $item['grademax'] = $nasatlx->grade;
|
|
|
- $item['grademin'] = 0;
|
|
|
-
|
|
|
- grade_update('mod/nasatlx', $nasatlx->course, 'mod', 'nasatlx', $nasatlx->id, 0, null, $item);
|
|
|
-}
|
|
|
-
|
|
|
-/**
|
|
|
- * Update nasatlx grades in the gradebook
|
|
|
- *
|
|
|
- * Needed by grade_update_mod_grades() in lib/gradelib.php
|
|
|
- *
|
|
|
- * @param stdClass $nasatlx instance object with extra cmidnumber and modname property
|
|
|
- * @param int $userid update grade of specific user only, 0 means all participants
|
|
|
- * @return void
|
|
|
- */
|
|
|
+ global $CFG;
|
|
|
+ require_once($CFG->libdir.'/gradelib.php');
|
|
|
+
|
|
|
+ /// @example
|
|
|
+ $item = array();
|
|
|
+ $item['itemname'] = clean_param($nasatlx->name, PARAM_NOTAGS);
|
|
|
+ $item['gradetype'] = GRADE_TYPE_VALUE;
|
|
|
+ $item['grademax'] = $nasatlx->grade;
|
|
|
+ $item['grademin'] = 0;
|
|
|
+
|
|
|
+ grade_update('mod/nasatlx', $nasatlx->course, 'mod', 'nasatlx', $nasatlx->id, 0, null, $item);
|
|
|
+ }
|
|
|
+
|
|
|
+ /// Update nasatlx grades in the gradebook
|
|
|
+ // Needed by grade_update_mod_grades() in lib/gradelib.php
|
|
|
+ // @param stdClass $nasatlx instance object with extra cmidnumber and modname property
|
|
|
+ // @param int $userid update grade of specific user only, 0 means all participants
|
|
|
+ // @return void
|
|
|
function nasatlx_update_grades(stdClass $nasatlx, $userid = 0) {
|
|
|
- global $CFG, $DB;
|
|
|
- require_once($CFG->libdir.'/gradelib.php');
|
|
|
+ global $CFG, $DB;
|
|
|
+ require_once($CFG->libdir.'/gradelib.php');
|
|
|
|
|
|
- /** @example */
|
|
|
- $grades = array(); // populate array of grade objects indexed by userid
|
|
|
+ /// @example
|
|
|
+ $grades = array(); // populate array of grade objects indexed by userid
|
|
|
|
|
|
- grade_update('mod/nasatlx', $nasatlx->course, 'mod', 'nasatlx', $nasatlx->id, 0, $grades);
|
|
|
-}
|
|
|
+ grade_update('mod/nasatlx', $nasatlx->course, 'mod', 'nasatlx', $nasatlx->id, 0, $grades);
|
|
|
+ }
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
// File API //
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
|
|
-/**
|
|
|
- * Returns the lists of all browsable file areas within the given module context
|
|
|
- *
|
|
|
- * The file area 'intro' for the activity introduction field is added automatically
|
|
|
- * by {@link file_browser::get_file_info_context_module()}
|
|
|
- *
|
|
|
- * @param stdClass $course
|
|
|
- * @param stdClass $cm
|
|
|
- * @param stdClass $context
|
|
|
- * @return array of [(string)filearea] => (string)description
|
|
|
- */
|
|
|
+ /// Returns the lists of all browsable file areas within the given module context
|
|
|
+ // The file area 'intro' for the activity introduction field is added automatically
|
|
|
+ // by {@link file_browser::get_file_info_context_module() }
|
|
|
+ // @param stdClass $course
|
|
|
+ // @param stdClass $cm
|
|
|
+ // @param stdClass $context
|
|
|
+ // @return array of [(string)filearea] => (string)description
|
|
|
function nasatlx_get_file_areas($course, $cm, $context) {
|
|
|
- return array();
|
|
|
-}
|
|
|
-
|
|
|
-/**
|
|
|
- * File browsing support for nasatlx file areas
|
|
|
- *
|
|
|
- * @package mod_nasatlx
|
|
|
- * @category files
|
|
|
- *
|
|
|
- * @param file_browser $browser
|
|
|
- * @param array $areas
|
|
|
- * @param stdClass $course
|
|
|
- * @param stdClass $cm
|
|
|
- * @param stdClass $context
|
|
|
- * @param string $filearea
|
|
|
- * @param int $itemid
|
|
|
- * @param string $filepath
|
|
|
- * @param string $filename
|
|
|
- * @return file_info instance or null if not found
|
|
|
- */
|
|
|
+ return array();
|
|
|
+ }
|
|
|
+
|
|
|
+ /// File browsing support for nasatlx file areas
|
|
|
+ // @package mod_nasatlx
|
|
|
+ // @category files
|
|
|
+ // @param file_browser $browser
|
|
|
+ // @param array $areas
|
|
|
+ // @param stdClass $course
|
|
|
+ // @param stdClass $cm
|
|
|
+ // @param stdClass $context
|
|
|
+ // @param string $filearea
|
|
|
+ // @param int $itemid
|
|
|
+ // @param string $filepath
|
|
|
+ // @param string $filename
|
|
|
+ // @return file_info instance or null if not found
|
|
|
function nasatlx_get_file_info($browser, $areas, $course, $cm, $context, $filearea, $itemid, $filepath, $filename) {
|
|
|
- return null;
|
|
|
-}
|
|
|
-
|
|
|
-/**
|
|
|
- * Serves the files from the nasatlx file areas
|
|
|
- *
|
|
|
- * @package mod_nasatlx
|
|
|
- * @category files
|
|
|
- *
|
|
|
- * @param stdClass $course the course object
|
|
|
- * @param stdClass $cm the course module object
|
|
|
- * @param stdClass $context the nasatlx's context
|
|
|
- * @param string $filearea the name of the file area
|
|
|
- * @param array $args extra arguments (itemid, path)
|
|
|
- * @param bool $forcedownload whether or not force download
|
|
|
- * @param array $options additional options affecting the file serving
|
|
|
- */
|
|
|
-function nasatlx_pluginfile($course, $cm, $context, $filearea, array $args, $forcedownload, array $options=array()) {
|
|
|
- global $DB, $CFG;
|
|
|
-
|
|
|
- if ($context->contextlevel != CONTEXT_MODULE) {
|
|
|
- send_file_not_found();
|
|
|
- }
|
|
|
-
|
|
|
- require_login($course, true, $cm);
|
|
|
-
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ /// Serves the files from the nasatlx file areas
|
|
|
+ // @package mod_nasatlx
|
|
|
+ // @category files
|
|
|
+ // @param stdClass $course the course object
|
|
|
+ // @param stdClass $cm the course module object
|
|
|
+ // @param stdClass $context the nasatlx's context
|
|
|
+ // @param string $filearea the name of the file area
|
|
|
+ // @param array $args extra arguments (itemid, path)
|
|
|
+ // @param bool $forcedownload whether or not force download
|
|
|
+ // @param array $options additional options affecting the file serving
|
|
|
+function nasatlx_pluginfile ($course, $cm, $context, $filearea, array $args, $forcedownload, array $options=array()) {
|
|
|
+ global $DB, $CFG;
|
|
|
+ if ($context->contextlevel != CONTEXT_MODULE) {
|
|
|
send_file_not_found();
|
|
|
-}
|
|
|
+ }
|
|
|
+ require_login($course, true, $cm);
|
|
|
+ send_file_not_found();
|
|
|
+ }
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
// Navigation API //
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
|
|
-/**
|
|
|
- * Extends the global navigation tree by adding nasatlx nodes if there is a relevant content
|
|
|
- *
|
|
|
- * This can be called by an AJAX request so do not rely on $PAGE as it might not be set up properly.
|
|
|
- *
|
|
|
- * @param navigation_node $navref An object representing the navigation tree node of the nasatlx module instance
|
|
|
- * @param stdClass $course
|
|
|
- * @param stdClass $module
|
|
|
- * @param cm_info $cm
|
|
|
- */
|
|
|
+ /// Extends the global navigation tree by adding nasatlx nodes if there is a relevant content
|
|
|
+ // This can be called by an AJAX request so do not rely on $PAGE as it might not be set up properly.
|
|
|
+ // @param navigation_node $navref An object representing the navigation tree node of the nasatlx module instance
|
|
|
+ // @param stdClass $course
|
|
|
+ // @param stdClass $module
|
|
|
+ // @param cm_info $cm
|
|
|
function nasatlx_extend_navigation(navigation_node $navref, stdclass $course, stdclass $module, cm_info $cm) {
|
|
|
-}
|
|
|
+ }
|
|
|
|
|
|
-/**
|
|
|
- * Extends the settings navigation with the nasatlx settings
|
|
|
- *
|
|
|
- * This function is called when the context for the page is a nasatlx module. This is not called by AJAX
|
|
|
- * so it is safe to rely on the $PAGE.
|
|
|
- *
|
|
|
- * @param settings_navigation $settingsnav {@link settings_navigation}
|
|
|
- * @param navigation_node $nasatlxnode {@link navigation_node}
|
|
|
- */
|
|
|
+ // Extends the settings navigation with the nasatlx settings
|
|
|
+ // This function is called when the context for the page is a nasatlx module. This is not called by AJAX
|
|
|
+ // so it is safe to rely on the $PAGE.
|
|
|
+ // @param settings_navigation $settingsnav {@link settings_navigation }
|
|
|
+ // @param navigation_node $nasatlxnode {@link navigation_node }
|
|
|
function nasatlx_extend_settings_navigation(settings_navigation $settingsnav, navigation_node $nasatlxnode=null) {
|
|
|
-}
|
|
|
+ }
|
|
|
+
|
|
|
+
|
|
|
+// Used in: settings.php
|
|
|
+function is_debugging ($level = null, $debugdisplay = null) {
|
|
|
+ global $CFG, $USER;
|
|
|
+ // $CFG->debug = (int)$level;
|
|
|
+ // $CFG->debugdeveloper = (($CFG->debug & DEBUG_DEVELOPER) === DEBUG_DEVELOPER);
|
|
|
+ // echo "lib.php: is_debugging: debugdisplay=" . $CFG->debugdisplay . ", USER=$USER<br/>";
|
|
|
+ //echo "lib.php: is_debugging: NO_DEBUG_DISPLAY=" . NO_DEBUG_DISPLAY . ", USER=$USER<br/>";
|
|
|
+ if (!NO_DEBUG_DISPLAY) return true; // NO_DEBUG_DISPLAY is object
|
|
|
+ //if (!isset($CFG->debugdisplay) && $USER) return true;
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
