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Some cleaning up of the notes interface and conversion from DOS to unix

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This commit is contained in:
moodler
2007-08-31 04:05:11 +00:00
parent 3a1ac34002
commit 83e70cc299
8 changed files with 609 additions and 584 deletions
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notes/add.php
+78 -78
View File
@@ -1,78 +1,78 @@
<?php // $Id$
require_once('../config.php');
require_once('lib.php');
// retrieve parameters
$courseid = required_param('course', PARAM_INT);
$userid = optional_param('user', 0, PARAM_INT);
// locate course information
if (!($course = get_record('course', 'id', $courseid))) {
error('Incorrect course id found');
}
// require login to access notes
require_login($course->id);
// locate context information
$context = get_context_instance(CONTEXT_COURSE, $course->id);
// check capability
if (!has_capability('moodle/notes:manage', $context)) {
error('You may not create notes');
}
// build-up form
require_once('edit_form.php');
// get option values for the user select
$extradata['userlist'] = array();
$usersincourse = "SELECT * FROM {$CFG->prefix}user WHERE id IN (SELECT userid FROM {$CFG->prefix}role_assignments WHERE contextid={$context->id})";
$userlist = get_records_sql($usersincourse);
// format userdata using fullname
if($userlist) {
foreach($userlist as $user) {
$extradata['userlist'][$user->id] = fullname($user);
}
}
// create form
$noteform = new note_edit_form(null, $extradata);
// if form was cancelled then return to the previous notes list
if ($noteform->is_cancelled()) {
redirect($CFG->wwwroot . '/notes/index.php?course=' . $courseid . '&amp;user=' . $userid);
}
// if data was submitted and validated, then save it to database
if ($formdata = $noteform->get_data()) {
$note = new object();
$note->courseid = $formdata->course;
$note->content = $formdata->content;
$note->format = FORMAT_PLAIN;
$note->userid = $formdata->user;
$note->publishstate = $formdata->publishstate;
if (note_save($note)) {
add_to_log($note->courseid, 'notes', 'add', 'index.php?course='.$note->courseid.'&amp;user='.$note->userid . '#note-' . $note->id , 'add note');
}
// redirect to notes list that contains this note
redirect($CFG->wwwroot . '/notes/index.php?course=' . $note->courseid . '&amp;user=' . $note->userid);
}
if($noteform->is_submitted()) {
// if data was submitted with errors, then use it as default for new form
$note = $noteform->get_submitted_data(false);
} else {
// if data was not submitted yet, then use default values
$note = new object();
$note->id = 0;
$note->course = $courseid;
$note->user = $userid;
$note->publishstate = optional_param('state', NOTES_STATE_PUBLIC, PARAM_ALPHA);
}
$noteform->set_data($note);
$strnotes = get_string('addnewnote', 'notes');
// output HTML
$crumbs = array(array('name' => $strnotes, 'link' => '', 'type' => 'activity'));
print_header($course->shortname . ': ' . $strnotes, $course->fullname, build_navigation($crumbs));
$noteform->display();
print_footer();
<?php // $Id$
require_once('../config.php');
require_once('lib.php');
// retrieve parameters
$courseid = required_param('course', PARAM_INT);
$userid = optional_param('user', 0, PARAM_INT);
// locate course information
if (!($course = get_record('course', 'id', $courseid))) {
error('Incorrect course id found');
}
// require login to access notes
require_login($course->id);
// locate context information
$context = get_context_instance(CONTEXT_COURSE, $course->id);
// check capability
if (!has_capability('moodle/notes:manage', $context)) {
error('You may not create notes');
}
// build-up form
require_once('edit_form.php');
// get option values for the user select
$extradata['userlist'] = array();
$usersincourse = "SELECT * FROM {$CFG->prefix}user WHERE id IN (SELECT userid FROM {$CFG->prefix}role_assignments WHERE contextid={$context->id})";
$userlist = get_records_sql($usersincourse);
// format userdata using fullname
if($userlist) {
foreach($userlist as $user) {
$extradata['userlist'][$user->id] = fullname($user);
}
}
// create form
$noteform = new note_edit_form(null, $extradata);
// if form was cancelled then return to the previous notes list
if ($noteform->is_cancelled()) {
redirect($CFG->wwwroot . '/notes/index.php?course=' . $courseid . '&amp;user=' . $userid);
}
// if data was submitted and validated, then save it to database
if ($formdata = $noteform->get_data()) {
$note = new object();
$note->courseid = $formdata->course;
$note->content = $formdata->content;
$note->format = FORMAT_PLAIN;
$note->userid = $formdata->user;
$note->publishstate = $formdata->publishstate;
if (note_save($note)) {
add_to_log($note->courseid, 'notes', 'add', 'index.php?course='.$note->courseid.'&amp;user='.$note->userid . '#note-' . $note->id , 'add note');
}
// redirect to notes list that contains this note
redirect($CFG->wwwroot . '/notes/index.php?course=' . $note->courseid . '&amp;user=' . $note->userid);
}
if($noteform->is_submitted()) {
// if data was submitted with errors, then use it as default for new form
$note = $noteform->get_submitted_data(false);
} else {
// if data was not submitted yet, then use default values
$note = new object();
$note->id = 0;
$note->course = $courseid;
$note->user = $userid;
$note->publishstate = optional_param('state', NOTES_STATE_PUBLIC, PARAM_ALPHA);
}
$noteform->set_data($note);
$strnotes = get_string('addnewnote', 'notes');
// output HTML
$crumbs = array(array('name' => $strnotes, 'link' => '', 'type' => 'activity'));
print_header($course->shortname . ': ' . $strnotes, $course->fullname, build_navigation($crumbs));
$noteform->display();
print_footer();
notes/delete.php
+50 -50
View File
@@ -1,51 +1,51 @@
<?php // $Id$
require_once('../config.php');
require_once('lib.php');
// retrieve parameters
$noteid = required_param('note', PARAM_INT);
// locate note information
if (!$note = note_load($noteid)) {
error('Incorrect note id specified');
}
// locate course information
if (!$course = get_record('course', 'id', $note->courseid)) {
error('Incorrect course id found');
}
// require login to access notes
require_login($course->id);
// locate context information
$context = get_context_instance(CONTEXT_COURSE, $course->id);
// check capability
if (!has_capability('moodle/notes:manage', $context)) {
error('You may not delete this note');
}
if (data_submitted() && confirm_sesskey()) {
//if data was submitted and is valid, then delete note
$returnurl = $CFG->wwwroot . '/notes/index.php?course=' . $course->id . '&amp;user=' . $note->userid;
if (note_delete($noteid)) {
add_to_log($note->courseid, 'notes', 'delete', 'index.php?course='.$note->courseid.'&amp;user='.$note->userid . '#note-' . $note->id , 'delete note');
} else {
error('Error occured while deleting post', $returnurl);
}
redirect($returnurl);
} else {
// if data was not submitted yet, then show note data with a delete confirmation form
$strnotes = get_string('notes', 'notes');
$optionsyes = array('note'=>$noteid, 'sesskey'=>sesskey());
$optionsno = array('course'=>$course->id, 'user'=>$note->userid);
// output HTML
$crumbs = array(array('name' => $strnotes, 'link' => '', 'type' => 'activity'));
print_header($course->shortname . ': ' . $strnotes, $course->fullname, build_navigation($crumbs));
notice_yesno(get_string('deleteconfirm', 'notes'), 'delete.php', 'index.php', $optionsyes, $optionsno, 'post', 'get');
echo '<br />';
note_print($note, NOTES_SHOW_BODY | NOTES_SHOW_HEAD);
print_footer();
<?php // $Id$
require_once('../config.php');
require_once('lib.php');
// retrieve parameters
$noteid = required_param('note', PARAM_INT);
// locate note information
if (!$note = note_load($noteid)) {
error('Incorrect note id specified');
}
// locate course information
if (!$course = get_record('course', 'id', $note->courseid)) {
error('Incorrect course id found');
}
// require login to access notes
require_login($course->id);
// locate context information
$context = get_context_instance(CONTEXT_COURSE, $course->id);
// check capability
if (!has_capability('moodle/notes:manage', $context)) {
error('You may not delete this note');
}
if (data_submitted() && confirm_sesskey()) {
//if data was submitted and is valid, then delete note
$returnurl = $CFG->wwwroot . '/notes/index.php?course=' . $course->id . '&amp;user=' . $note->userid;
if (note_delete($noteid)) {
add_to_log($note->courseid, 'notes', 'delete', 'index.php?course='.$note->courseid.'&amp;user='.$note->userid . '#note-' . $note->id , 'delete note');
} else {
error('Error occured while deleting post', $returnurl);
}
redirect($returnurl);
} else {
// if data was not submitted yet, then show note data with a delete confirmation form
$strnotes = get_string('notes', 'notes');
$optionsyes = array('note'=>$noteid, 'sesskey'=>sesskey());
$optionsno = array('course'=>$course->id, 'user'=>$note->userid);
// output HTML
$crumbs = array(array('name' => $strnotes, 'link' => '', 'type' => 'activity'));
print_header($course->shortname . ': ' . $strnotes, $course->fullname, build_navigation($crumbs));
notice_yesno(get_string('deleteconfirm', 'notes'), 'delete.php', 'index.php', $optionsyes, $optionsno, 'post', 'get');
echo '<br />';
note_print($note, NOTES_SHOW_BODY | NOTES_SHOW_HEAD);
print_footer();
}
notes/edit.php
+84 -84
View File
@@ -1,84 +1,84 @@
<?php // $Id$
require_once('../config.php');
require_once('lib.php');
// retrieve parameters
$noteid = required_param('note', PARAM_INT);
// locate note information
if (!$note = note_load($noteid)) {
error('Incorrect note id specified');
}
// locate course information
if (!$course = get_record('course', 'id', $note->courseid)) {
error('Incorrect course id found');
}
// require login to access notes
require_login($course->id);
// locate context information
$context = get_context_instance(CONTEXT_COURSE, $course->id);
// check capability
if (!has_capability('moodle/notes:manage', $context)) {
error('You may not modify notes');
}
// build-up form
require_once('edit_form.php');
// get option values for the user select
$extradata['userlist'] = array();
if ($course->id == SITEID) {
$usersincourse = "SELECT * FROM {$CFG->prefix}user WHERE id={$userid}";
} else {
$usersincourse = "SELECT * FROM {$CFG->prefix}user WHERE id IN (SELECT userid FROM {$CFG->prefix}role_assignments WHERE contextid={$context->id})";
}
$userlist = get_records_sql($usersincourse);
// format userdata using fullname
if($userlist) {
foreach($userlist as $user) {
$extradata['userlist'][$user->id] = fullname($user);
}
}
// create form
$noteform = new note_edit_form(null, $extradata);
// if form was cancelled then return to the notes list of the note
if ($noteform->is_cancelled()) {
redirect($CFG->wwwroot . '/notes/index.php?course=' . $note->courseid . '&amp;user=' . $note->userid);
}
// if data was submitted and validated, then save it to database
if ($formdata = $noteform->get_data()){
$note->courseid = $formdata->course;
$note->userid = $formdata->user;
$note->content = $formdata->content;
$note->format = FORMAT_PLAIN;
$note->publishstate = $formdata->publishstate;
if (note_save($note)) {
add_to_log($note->courseid, 'notes', 'update', 'index.php?course='.$note->courseid.'&amp;user='.$note->userid . '#note-' . $note->id, 'update note');
}
// redirect to notes list that contains this note
redirect($CFG->wwwroot . '/notes/index.php?course=' . $note->courseid . '&amp;user=' . $note->userid);
}
if($noteform->is_submitted()) {
// if data was submitted with errors, then use it as default for new form
$note = $noteform->get_submitted_data(false);
}else{
// if data was not submitted yet, then used values retrieved from the database
$note->user = $note->userid;
$note->course = $note->courseid;
$note->note = $note->id;
}
$noteform->set_data($note);
$strnotes = get_string('editnote', 'notes');
// output HTML
$crumbs = array(array('name' => $strnotes, 'link' => '', 'type' => 'activity'));
print_header($course->shortname . ': ' . $strnotes, $course->fullname, build_navigation($crumbs));
$noteform->display();
print_footer();
<?php // $Id$
require_once('../config.php');
require_once('lib.php');
// retrieve parameters
$noteid = required_param('note', PARAM_INT);
// locate note information
if (!$note = note_load($noteid)) {
error('Incorrect note id specified');
}
// locate course information
if (!$course = get_record('course', 'id', $note->courseid)) {
error('Incorrect course id found');
}
// require login to access notes
require_login($course->id);
// locate context information
$context = get_context_instance(CONTEXT_COURSE, $course->id);
// check capability
if (!has_capability('moodle/notes:manage', $context)) {
error('You may not modify notes');
}
// build-up form
require_once('edit_form.php');
// get option values for the user select
$extradata['userlist'] = array();
if ($course->id == SITEID) {
$usersincourse = "SELECT * FROM {$CFG->prefix}user WHERE id={$userid}";
} else {
$usersincourse = "SELECT * FROM {$CFG->prefix}user WHERE id IN (SELECT userid FROM {$CFG->prefix}role_assignments WHERE contextid={$context->id})";
}
$userlist = get_records_sql($usersincourse);
// format userdata using fullname
if($userlist) {
foreach($userlist as $user) {
$extradata['userlist'][$user->id] = fullname($user);
}
}
// create form
$noteform = new note_edit_form(null, $extradata);
// if form was cancelled then return to the notes list of the note
if ($noteform->is_cancelled()) {
redirect($CFG->wwwroot . '/notes/index.php?course=' . $note->courseid . '&amp;user=' . $note->userid);
}
// if data was submitted and validated, then save it to database
if ($formdata = $noteform->get_data()){
$note->courseid = $formdata->course;
$note->userid = $formdata->user;
$note->content = $formdata->content;
$note->format = FORMAT_PLAIN;
$note->publishstate = $formdata->publishstate;
if (note_save($note)) {
add_to_log($note->courseid, 'notes', 'update', 'index.php?course='.$note->courseid.'&amp;user='.$note->userid . '#note-' . $note->id, 'update note');
}
// redirect to notes list that contains this note
redirect($CFG->wwwroot . '/notes/index.php?course=' . $note->courseid . '&amp;user=' . $note->userid);
}
if($noteform->is_submitted()) {
// if data was submitted with errors, then use it as default for new form
$note = $noteform->get_submitted_data(false);
}else{
// if data was not submitted yet, then used values retrieved from the database
$note->user = $note->userid;
$note->course = $note->courseid;
$note->note = $note->id;
}
$noteform->set_data($note);
$strnotes = get_string('editnote', 'notes');
// output HTML
$crumbs = array(array('name' => $strnotes, 'link' => '', 'type' => 'activity'));
print_header($course->shortname . ': ' . $strnotes, $course->fullname, build_navigation($crumbs));
$noteform->display();
print_footer();
notes/edit_form.php
+34 -34
View File
@@ -1,34 +1,34 @@
<?php // $Id$
require_once($CFG->libdir.'/formslib.php');
class note_edit_form extends moodleform {
function definition() {
$mform =& $this->_form;
$strcontent = get_string('content', 'notes');
$strpublishstate = get_string('publishstate', 'notes');
$mform->addElement('header', 'general', get_string('note', 'notes'));
$mform->addElement('select', 'user', get_string('user'), $this->_customdata['userlist']);
$mform->addRule('user', get_string('nouser', 'notes'), 'required', null, 'client');
$mform->addElement('textarea', 'content', $strcontent, array('rows'=>15, 'cols'=>40));
$mform->setType('content', PARAM_RAW);
$mform->addRule('content', get_string('nocontent', 'notes'), 'required', null, 'client');
$mform->setHelpButton('content', 'writing');
$mform->addElement('select', 'publishstate', $strpublishstate, note_get_state_names());
$mform->setDefault('publishstate', NOTES_STATE_PUBLIC);
$mform->setType('publishstate', PARAM_ALPHA);
$mform->setHelpButton('publishstate', array('status', $strpublishstate, 'notes'));
$this->add_action_buttons();
$mform->addElement('hidden', 'course');
$mform->setType('course', PARAM_INT);
$mform->addElement('hidden', 'note');
$mform->setType('note', PARAM_INT);
}
}
<?php // $Id$
require_once($CFG->libdir.'/formslib.php');
class note_edit_form extends moodleform {
function definition() {
$mform =& $this->_form;
$strcontent = get_string('content', 'notes');
$strpublishstate = get_string('publishstate', 'notes');
$mform->addElement('header', 'general', get_string('note', 'notes'));
$mform->addElement('select', 'user', get_string('user'), $this->_customdata['userlist']);
$mform->addRule('user', get_string('nouser', 'notes'), 'required', null, 'client');
$mform->addElement('textarea', 'content', $strcontent, array('rows'=>15, 'cols'=>40));
$mform->setType('content', PARAM_RAW);
$mform->addRule('content', get_string('nocontent', 'notes'), 'required', null, 'client');
$mform->setHelpButton('content', 'writing');
$mform->addElement('select', 'publishstate', $strpublishstate, note_get_state_names());
$mform->setDefault('publishstate', NOTES_STATE_PUBLIC);
$mform->setType('publishstate', PARAM_ALPHA);
$mform->setHelpButton('publishstate', array('status', $strpublishstate, 'notes'));
$this->add_action_buttons();
$mform->addElement('hidden', 'course');
$mform->setType('course', PARAM_INT);
$mform->addElement('hidden', 'note');
$mform->setType('note', PARAM_INT);
}
}
notes/index.php
+99 -88
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@@ -1,88 +1,99 @@
<?php // $Id$
/**
* file index.php
* index page to view notes.
* if a course id is specified then the entries from that course are shown
* if a user id is specified only notes related to that user are shown
*/
require_once('../config.php');
require_once('lib.php');
// retrieve parameters
$courseid = optional_param('course', SITEID, PARAM_INT);
$userid = optional_param('user', 0, PARAM_INT);
$filtertype = optional_param('filtertype', '', PARAM_ALPHA);
$filterselect = optional_param('filterselect', 0, PARAM_INT);
// tabs compatibility
switch($filtertype) {
case 'course':
$courseid = $filterselect;
break;
case 'site':
$courseid = SITEID;
break;
}
// locate course information
if (!$course = get_record('course', 'id', $courseid)) {
error('Incorrect course id specified');
}
// locate user information
if ($userid) {
if(!$user = get_record('user', 'id', $userid)) {
error('Incorrect user id specified');
}
$filtertype = 'user';
$filterselect = $user->id;
} else {
$filtertype = 'course';
$filterselect = $course->id;
}
// require login to access notes
require_login($course->id);
$strnotes = get_string('notes', 'notes');
$crumbs = array(array('name' => $strnotes, 'link' => '', 'type' => 'activity'));
$currenttab = 'notes';
// output HTML
print_header($course->shortname . ': ' . $strnotes, $course->fullname, build_navigation($crumbs));
require_once($CFG->dirroot .'/user/tabs.php');
$strsitenotes = get_string('sitenotes', 'notes');
$strcoursenotes = get_string('coursenotes', 'notes');
$strpersonalnotes = get_string('personalnotes', 'notes');
$straddnewnote = get_string('addnewnote', 'notes');
if($courseid != SITEID) {
echo '<a href="#sitenotes">' . $strsitenotes . '</a> | <a href="#coursenotes">' . $strcoursenotes . '</a> | <a href="#personalnotes">' . $strpersonalnotes . '</a>';
$context = get_context_instance(CONTEXT_COURSE, $courseid);
$addid = has_capability('moodle/notes:manage', $context) ? $courseid : 0;
$view = has_capability('moodle/notes:view', $context);
note_print_notes('<a name="sitenotes"></a>' . $strsitenotes, $addid, $view, 0, $userid, NOTES_STATE_SITE, 0);
note_print_notes('<a name="coursenotes"></a>' . $strcoursenotes, $addid, $view, $courseid, $userid, NOTES_STATE_PUBLIC, 0);
note_print_notes('<a name="personalnotes"></a>' . $strpersonalnotes, $addid, $view, $courseid, $userid, NOTES_STATE_DRAFT, $USER->id);
} else {
echo '<a href="#sitenotes">' . $strsitenotes . '</a> | <a href="#coursenotes">' . $strcoursenotes . '</a>';
$view = has_capability('moodle/notes:view', get_context_instance(CONTEXT_SYSTEM));
note_print_notes('<a name="sitenotes"></a>' . $strsitenotes, 0, $view, 0, $userid, NOTES_STATE_SITE, 0);
echo '<a name="coursenotes"></a>';
if($userid) {
$courses = get_my_courses($userid);
foreach($courses as $c) {
$header = '<a href="' . $CFG->wwwroot . '/course/view.php?id=' . $c->id . '">' . $c->fullname . '</a>';
if (has_capability('moodle/notes:manage', get_context_instance(CONTEXT_COURSE, $c->id))) {
$addid = $c->id;
}else {
$addid = 0;
}
note_print_notes($header, $addid, $view, $c->id, $userid, NOTES_STATE_PUBLIC, 0);
}
}
}
add_to_log($courseid, 'notes', 'view', 'index.php?course='.$courseid.'&amp;user='.$userid, 'view notes');
print_footer($course);
<?php // $Id$
/**
* file index.php
* index page to view notes.
* if a course id is specified then the entries from that course are shown
* if a user id is specified only notes related to that user are shown
*/
require_once('../config.php');
require_once('lib.php');
/// retrieve parameters
$courseid = optional_param('course', SITEID, PARAM_INT);
$userid = optional_param('user', 0, PARAM_INT);
$filtertype = optional_param('filtertype', '', PARAM_ALPHA);
$filterselect = optional_param('filterselect', 0, PARAM_INT);
/// tabs compatibility
switch($filtertype) {
case 'course':
$courseid = $filterselect;
break;
case 'site':
$courseid = SITEID;
break;
}
/// locate course information
if (!$course = get_record('course', 'id', $courseid)) {
error('Incorrect course id specified');
}
/// locate user information
if ($userid) {
if (!$user = get_record('user', 'id', $userid)) {
error('Incorrect user id specified');
}
$filtertype = 'user';
$filterselect = $user->id;
} else {
$filtertype = 'course';
$filterselect = $course->id;
}
/// require login to access notes
require_login($course->id);
add_to_log($courseid, 'notes', 'view', 'index.php?course='.$courseid.'&amp;user='.$userid, 'view notes');
/// output HTML
$strnotes = get_string('notes', 'notes');
$nav = array(array('name' => $strnotes, 'link' => '', 'type' => 'activity'));
print_header($course->shortname . ': ' . $strnotes, $course->fullname, build_navigation($nav));
$currenttab = 'notes';
require_once($CFG->dirroot .'/user/tabs.php');
$strsitenotes = get_string('sitenotes', 'notes');
$strcoursenotes = get_string('coursenotes', 'notes');
$strpersonalnotes = get_string('personalnotes', 'notes');
$straddnewnote = get_string('addnewnote', 'notes');
print_box_start();
if ($courseid != SITEID) {
//echo '<a href="#sitenotes">' . $strsitenotes . '</a> | <a href="#coursenotes">' . $strcoursenotes . '</a> | <a href="#personalnotes">' . $strpersonalnotes . '</a>';
$context = get_context_instance(CONTEXT_COURSE, $courseid);
$addid = has_capability('moodle/notes:manage', $context) ? $courseid : 0;
$view = has_capability('moodle/notes:view', $context);
note_print_notes('<a name="sitenotes"></a>' . $strsitenotes, $addid, $view, 0, $userid, NOTES_STATE_SITE, 0);
note_print_notes('<a name="coursenotes"></a>' . $strcoursenotes, $addid, $view, $courseid, $userid, NOTES_STATE_PUBLIC, 0);
note_print_notes('<a name="personalnotes"></a>' . $strpersonalnotes, $addid, $view, $courseid, $userid, NOTES_STATE_DRAFT, $USER->id);
} else { // Normal course
//echo '<a href="#sitenotes">' . $strsitenotes . '</a> | <a href="#coursenotes">' . $strcoursenotes . '</a>';
$view = has_capability('moodle/notes:view', get_context_instance(CONTEXT_SYSTEM));
note_print_notes('<a name="sitenotes"></a>' . $strsitenotes, 0, $view, 0, $userid, NOTES_STATE_SITE, 0);
echo '<a name="coursenotes"></a>';
if (!empty($userid)) {
$courses = get_my_courses($userid);
foreach($courses as $c) {
$header = '<a href="' . $CFG->wwwroot . '/course/view.php?id=' . $c->id . '">' . $c->fullname . '</a>';
if (has_capability('moodle/notes:manage', get_context_instance(CONTEXT_COURSE, $c->id))) {
$addid = $c->id;
} else {
$addid = 0;
}
note_print_notes($header, $addid, $view, $c->id, $userid, NOTES_STATE_PUBLIC, 0);
}
}
}
print_box_end();
print_footer($course);
?>
notes/lib.php
+243 -239
View File
@@ -1,239 +1,243 @@
<?php // $Id$
/**
* Library of functions and constants for notes
*/
/**
* Constants for states.
*/
define('NOTES_STATE_DRAFT', 'draft');
define('NOTES_STATE_PUBLIC', 'public');
define('NOTES_STATE_SITE', 'site');
/**
* Constants for note parts (flags used by note_print and note_print_list).
*/
define('NOTES_SHOW_FULL', 0x07);
define('NOTES_SHOW_HEAD', 0x02);
define('NOTES_SHOW_BODY', 0x01);
define('NOTES_SHOW_FOOT', 0x04);
/**
* Retrieves a list of note objects with specific atributes.
*
* @param int $courseid id of the course in which the notes were posted (0 means any)
* @param int $userid id of the user to which the notes refer (0 means any)
* @param string $state state of the notes (i.e. draft, public, site) ('' means any)
* @param int $author id of the user who modified the note last time (0 means any)
* @param string $order an order to sort the results in
* @param int $limitfrom number of records to skip (offset)
* @param int $limitnum number of records to fetch
* @return array of note objects
*/
function note_list($courseid=0, $userid=0, $state = '', $author = 0, $order='lastmodified DESC', $limitfrom=0, $limitnum=0) {
// setup filters
$select = array();
if($courseid) {
$selects[] = 'courseid=' . $courseid;
}
if($userid) {
$selects[] = 'userid=' . $userid;
}
if($author) {
$selects[] = 'usermodified=' . $author;
}
if($state) {
$selects[] = 'publishstate="' . $state . '"';
}
$selects[] = 'module="notes"';
$select = implode(' AND ', $selects);
$fields = 'id,courseid,userid,content,format,created,lastmodified,usermodified,publishstate';
// retrieve data
$rs =& get_recordset_select('post', $select, $order, $fields, $limitfrom, $limitnum);
return recordset_to_array($rs);
}
/**
* Retrieves a note object based on its id.
*
* @param int $note_id id of the note to retrieve
* @return note object
*/
function note_load($note_id) {
$fields = 'id,courseid,userid,content,format,created,lastmodified,usermodified,publishstate';
return get_record_select('post', 'id=' . $note_id . ' AND module="notes"', $fields);
}
/**
* Saves a note object. The note object is passed by reference and its fields (i.e. id)
* might change during the save.
*
* @param note $note object to save
* @return boolean true if the object was saved; false otherwise
*/
function note_save(&$note) {
global $USER;
// setup & clean fields
$note->module = 'notes';
$note->lastmodified = time();
$note->usermodified = $USER->id;
if(empty($note->format)) {
$note->format = FORMAT_PLAIN;
}
if(empty($note->publishstate)) {
$note->publishstate = NOTES_STATE_PUBLIC;
}
// save data
if(empty($note->id)) {
// insert new note
$note->created = $note->lastmodified;
if($id = insert_record('post', $note)) {
$note->id = $id;
$result = true;
} else {
$result = false;
}
} else {
// update old note
$result = update_record('post', $note);
}
unset($note->module);
return $result;
}
/**
* Deletes a note object based on its id.
*
* @param int $note_id id of the note to delete
* @return boolean true if the object was deleted; false otherwise
*/
function note_delete($noteid) {
return delete_records_select('post', 'id=' . $noteid . ' AND module="notes"');
}
/**
* Converts a state value to its corespondent name
*
* @param string $state state value to convert
* @return string corespondent state name
*/
function note_get_state_name($state) {
// cache state names
static $states;
if (empty($states)) {
$states = note_get_state_names();
}
return @$states[$state];
}
/**
* Returns an array of mappings from state values to state names
*
* @return array of mappings
*/
function note_get_state_names() {
return array(
NOTES_STATE_DRAFT => get_string('personal', 'notes'),
NOTES_STATE_PUBLIC => get_string('course', 'notes'),
NOTES_STATE_SITE => get_string('site', 'notes'),
);
}
/**
* Prints a note object
*
* @param note $note the note object to print
* @param int $detail OR-ed NOTES_SHOW_xyz flags that specify which note parts to print
*/
function note_print($note, $detail = NOTES_SHOW_FULL) {
global $CFG, $USER;
$user = get_record('user','id',$note->userid);
$context = get_context_instance(CONTEXT_COURSE, $note->courseid);
$sitecontext = get_context_instance(CONTEXT_SYSTEM);
$authoring->name = fullname(get_record('user','id',$note->usermodified));
$authoring->date = userdate($note->lastmodified);
echo '<div class="notepost '. $note->publishstate . 'notepost' .
($note->usermodified == $USER->id ? ' ownnotepost' : '') .
'" id="note-'. $note->id .'">';
// print note head (e.g. author, user refering to, etc)
if($detail & NOTES_SHOW_HEAD) {
echo '<div class="header">';
echo '<div class="user">';
print_user_picture($user->id, $note->courseid, $user->picture);
echo fullname($user) . '</div>';
echo '<div class="info">' .
get_string('bynameondate', 'notes', $authoring) .
' (' . get_string('created', 'notes') . ': ' . userdate($note->created) . ')</div>';
echo '</div>';
}
// print note content
if($detail & NOTES_SHOW_BODY) {
echo '<div class="content">';
echo format_text($note->content, $note->format);
echo '</div>';
}
// print note options (e.g. delete, edit)
if($detail & NOTES_SHOW_FOOT) {
if (has_capability('moodle/notes:manage', $sitecontext) && $note->publishstate == NOTES_STATE_SITE ||
has_capability('moodle/notes:manage', $context) && ($note->publishstate == NOTES_STATE_PUBLIC || $note->usermodified == $USER->id)) {
echo '<div class="footer"><p>';
echo '<a href="'.$CFG->wwwroot.'/notes/edit.php?note='.$note->id. '">'. get_string('edit') .'</a> | ';
echo '<a href="'.$CFG->wwwroot.'/notes/delete.php?note='.$note->id. '">'. get_string('delete') .'</a>';
echo '</p></div>';
}
}
echo '</div>';
}
/**
* Prints a list of note objects
*
* @param array $notes array of note objects to print
* @param int $detail OR-ed NOTES_SHOW_xyz flags that specify which note parts to print
*/
function note_print_list($notes, $detail = NOTES_SHOW_FULL) {
/// Start printing of the note
echo '<div class="notelist">';
foreach ($notes as $note) {
note_print($note, $detail);
}
echo '</div>';
}
/**
* Retrieves and prints a list of note objects with specific atributes.
*
* @param string $header HTML to print above the list
* @param int $addcourseid id of the course for the add notes link (0 hide link)
* @param boolean $viewnotes true if the notes should be printed; false otherwise (print notesnotvisible string)
* @param int $courseid id of the course in which the notes were posted (0 means any)
* @param int $userid id of the user to which the notes refer (0 means any)
* @param string $state state of the notes (i.e. draft, public, site) ('' means any)
* @param int $author id of the user who modified the note last time (0 means any)
*/
function note_print_notes($header, $addcourseid = 0, $viewnotes = true, $courseid = 0, $userid = 0, $state = '', $author = 0)
{
global $CFG;
if ($header) {
echo '<h3 id="notestitle">' . $header . '</h3>';
}
if ($addcourseid) {
echo '<p><a href="'. $CFG->wwwroot .'/notes/add.php?course=' . $addcourseid . '&amp;user=' . $userid . '&amp;state=' . $state . '">' . get_string('addnewnote', 'notes') . '</a></p>';
}
if ($viewnotes) {
$notes =& note_list($courseid, $userid, $state, $author);
if($notes) {
note_print_list($notes);
} else {
echo '<p>' . get_string('nonotes', 'notes') . '</p>';
}
} else {
echo '<p>' . get_string('notesnotvisible', 'notes') . '</p>';
}
}
<?php // $Id$
/**
* Library of functions and constants for notes
*/
/**
* Constants for states.
*/
define('NOTES_STATE_DRAFT', 'draft');
define('NOTES_STATE_PUBLIC', 'public');
define('NOTES_STATE_SITE', 'site');
/**
* Constants for note parts (flags used by note_print and note_print_list).
*/
define('NOTES_SHOW_FULL', 0x07);
define('NOTES_SHOW_HEAD', 0x02);
define('NOTES_SHOW_BODY', 0x01);
define('NOTES_SHOW_FOOT', 0x04);
/**
* Retrieves a list of note objects with specific atributes.
*
* @param int $courseid id of the course in which the notes were posted (0 means any)
* @param int $userid id of the user to which the notes refer (0 means any)
* @param string $state state of the notes (i.e. draft, public, site) ('' means any)
* @param int $author id of the user who modified the note last time (0 means any)
* @param string $order an order to sort the results in
* @param int $limitfrom number of records to skip (offset)
* @param int $limitnum number of records to fetch
* @return array of note objects
*/
function note_list($courseid=0, $userid=0, $state = '', $author = 0, $order='lastmodified DESC', $limitfrom=0, $limitnum=0) {
// setup filters
$select = array();
if($courseid) {
$selects[] = 'courseid=' . $courseid;
}
if($userid) {
$selects[] = 'userid=' . $userid;
}
if($author) {
$selects[] = 'usermodified=' . $author;
}
if($state) {
$selects[] = 'publishstate="' . $state . '"';
}
$selects[] = 'module="notes"';
$select = implode(' AND ', $selects);
$fields = 'id,courseid,userid,content,format,created,lastmodified,usermodified,publishstate';
// retrieve data
$rs =& get_recordset_select('post', $select, $order, $fields, $limitfrom, $limitnum);
return recordset_to_array($rs);
}
/**
* Retrieves a note object based on its id.
*
* @param int $note_id id of the note to retrieve
* @return note object
*/
function note_load($note_id) {
$fields = 'id,courseid,userid,content,format,created,lastmodified,usermodified,publishstate';
return get_record_select('post', 'id=' . $note_id . ' AND module="notes"', $fields);
}
/**
* Saves a note object. The note object is passed by reference and its fields (i.e. id)
* might change during the save.
*
* @param note $note object to save
* @return boolean true if the object was saved; false otherwise
*/
function note_save(&$note) {
global $USER;
// setup & clean fields
$note->module = 'notes';
$note->lastmodified = time();
$note->usermodified = $USER->id;
if(empty($note->format)) {
$note->format = FORMAT_PLAIN;
}
if(empty($note->publishstate)) {
$note->publishstate = NOTES_STATE_PUBLIC;
}
// save data
if(empty($note->id)) {
// insert new note
$note->created = $note->lastmodified;
if($id = insert_record('post', $note)) {
$note->id = $id;
$result = true;
} else {
$result = false;
}
} else {
// update old note
$result = update_record('post', $note);
}
unset($note->module);
return $result;
}
/**
* Deletes a note object based on its id.
*
* @param int $note_id id of the note to delete
* @return boolean true if the object was deleted; false otherwise
*/
function note_delete($noteid) {
return delete_records_select('post', 'id=' . $noteid . ' AND module="notes"');
}
/**
* Converts a state value to its corespondent name
*
* @param string $state state value to convert
* @return string corespondent state name
*/
function note_get_state_name($state) {
// cache state names
static $states;
if (empty($states)) {
$states = note_get_state_names();
}
return @$states[$state];
}
/**
* Returns an array of mappings from state values to state names
*
* @return array of mappings
*/
function note_get_state_names() {
return array(
NOTES_STATE_DRAFT => get_string('personal', 'notes'),
NOTES_STATE_PUBLIC => get_string('course', 'notes'),
NOTES_STATE_SITE => get_string('site', 'notes'),
);
}
/**
* Prints a note object
*
* @param note $note the note object to print
* @param int $detail OR-ed NOTES_SHOW_xyz flags that specify which note parts to print
*/
function note_print($note, $detail = NOTES_SHOW_FULL) {
global $CFG, $USER;
$user = get_record('user','id',$note->userid);
$context = get_context_instance(CONTEXT_COURSE, $note->courseid);
$sitecontext = get_context_instance(CONTEXT_SYSTEM);
$authoring->name = fullname(get_record('user','id',$note->usermodified));
$authoring->date = userdate($note->lastmodified);
echo '<div class="notepost '. $note->publishstate . 'notepost' .
($note->usermodified == $USER->id ? ' ownnotepost' : '') .
'" id="note-'. $note->id .'">';
// print note head (e.g. author, user refering to, etc)
if($detail & NOTES_SHOW_HEAD) {
echo '<div class="header">';
echo '<div class="user">';
print_user_picture($user->id, $note->courseid, $user->picture);
echo fullname($user) . '</div>';
echo '<div class="info">' .
get_string('bynameondate', 'notes', $authoring) .
' (' . get_string('created', 'notes') . ': ' . userdate($note->created) . ')</div>';
echo '</div>';
}
// print note content
if($detail & NOTES_SHOW_BODY) {
echo '<div class="content">';
echo format_text($note->content, $note->format);
echo '</div>';
}
// print note options (e.g. delete, edit)
if($detail & NOTES_SHOW_FOOT) {
if (has_capability('moodle/notes:manage', $sitecontext) && $note->publishstate == NOTES_STATE_SITE ||
has_capability('moodle/notes:manage', $context) && ($note->publishstate == NOTES_STATE_PUBLIC || $note->usermodified == $USER->id)) {
echo '<div class="footer"><p>';
echo '<a href="'.$CFG->wwwroot.'/notes/edit.php?note='.$note->id. '">'. get_string('edit') .'</a> | ';
echo '<a href="'.$CFG->wwwroot.'/notes/delete.php?note='.$note->id. '">'. get_string('delete') .'</a>';
echo '</p></div>';
}
}
echo '</div>';
}
/**
* Prints a list of note objects
*
* @param array $notes array of note objects to print
* @param int $detail OR-ed NOTES_SHOW_xyz flags that specify which note parts to print
*/
function note_print_list($notes, $detail = NOTES_SHOW_FULL) {
/// Start printing of the note
echo '<div class="notelist">';
foreach ($notes as $note) {
note_print($note, $detail);
}
echo '</div>';
}
/**
* Retrieves and prints a list of note objects with specific atributes.
*
* @param string $header HTML to print above the list
* @param int $addcourseid id of the course for the add notes link (0 hide link)
* @param boolean $viewnotes true if the notes should be printed; false otherwise (print notesnotvisible string)
* @param int $courseid id of the course in which the notes were posted (0 means any)
* @param int $userid id of the user to which the notes refer (0 means any)
* @param string $state state of the notes (i.e. draft, public, site) ('' means any)
* @param int $author id of the user who modified the note last time (0 means any)
*/
function note_print_notes($header, $addcourseid = 0, $viewnotes = true, $courseid = 0, $userid = 0, $state = '', $author = 0)
{
global $CFG;
if ($header) {
echo '<h3 class="notestitle">' . $header . '</h3>';
echo '<div class="notesgroup">';
}
if ($addcourseid) {
echo '<p><a href="'. $CFG->wwwroot .'/notes/add.php?course=' . $addcourseid . '&amp;user=' . $userid . '&amp;state=' . $state . '">' . get_string('addnewnote', 'notes') . '</a></p>';
}
if ($viewnotes) {
$notes =& note_list($courseid, $userid, $state, $author);
if ($notes) {
note_print_list($notes);
}
} else {
echo '<p>' . get_string('notesnotvisible', 'notes') . '</p>';
}
if ($header) {
echo '</div>'; // notesgroup
}
}
?>
notes/version.php
+9 -9
View File
@@ -1,9 +1,9 @@
<?php // $Id$
/////////////////////////////////////////////////////////////////////////////////
/// Code fragment to define the version of the note module
/// This fragment is called by moodle_needs_upgrading() and /admin/index.php
/////////////////////////////////////////////////////////////////////////////////
$note_version = 2007070700; // The current version of note module (Date: YYYYMMDDXX)
$module->cron = 1800; // Period for cron to check this module (secs)
<?php // $Id$
/////////////////////////////////////////////////////////////////////////////////
/// Code fragment to define the version of the note module
/// This fragment is called by moodle_needs_upgrading() and /admin/index.php
/////////////////////////////////////////////////////////////////////////////////
$note_version = 2007070700; // The current version of note module (Date: YYYYMMDDXX)
$module->cron = 1800; // Period for cron to check this module (secs)
theme/standard/styles_layout.css
+12 -2
View File
@@ -2496,11 +2496,21 @@ body#message-send .notifysuccess {
}
.notepost .content {
clear: both;
clear: both;
}
.notepost .footer {
clear: both;
clear: both;
}
body.notes .generalbox {
margin-left:auto;
margin-right:auto;
width:90%;
}
body.notes .notesgroup {
margin-left:20px;
}
/***