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Improvements to help, and addition of new "Activity modules" help

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for teachers adding new modules.
This commit is contained in:
moodler
2002-10-21 03:00:40 +00:00
parent 2ee53d15ff
commit e5dfd0f31f
9 changed files with 102 additions and 49 deletions
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course/lib.php
+17 -42
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@@ -628,60 +628,35 @@ function print_log_graph($course, $userid=0, $type="course.png", $date=0) {
function add_course_module($mod) {
GLOBAL $db;
$timenow = time();
if (!$rs = $db->Execute("INSERT into course_modules
SET course = '$mod->course',
module = '$mod->module',
instance = '$mod->instance',
section = '$mod->section',
added = '$timenow' ")) {
return 0;
}
// Get it out again - this is the most compatible way to determine the ID
if ($rs = $db->Execute("SELECT id FROM course_modules
WHERE module = $mod->module AND added = $timenow")) {
return $rs->fields[0];
} else {
return 0;
}
$mod->added = time();
return insert_record("course_modules", $mod);
}
function add_mod_to_section($mod) {
// Returns the course_sections ID where the mod is inserted
GLOBAL $db;
if ($cw = get_record_sql("SELECT * FROM course_sections
WHERE course = '$mod->course' AND section = '$mod->section'") ) {
if ($section = get_record_sql("SELECT * FROM course_sections
WHERE course = '$mod->course' AND section = '$mod->section'") ) {
if ($cw->sequence) {
$newsequence = "$cw->sequence,$mod->coursemodule";
if ($section->sequence) {
$newsequence = "$section->sequence,$mod->coursemodule";
} else {
$newsequence = "$mod->coursemodule";
}
if (!$rs = $db->Execute("UPDATE course_sections SET sequence = '$newsequence' WHERE id = '$cw->id'")) {
return 0;
if (set_field("course_sections", "sequence", $newsequence, "id", $section->id)) {
return $section->id; // Return course_sections ID that was used.
} else {
return $cw->id; // Return course_sections ID that was used.
return 0;
}
} else { // Insert a new record
if (!$rs = $db->Execute("INSERT into course_sections
SET course = '$mod->course',
section = '$mod->section',
summary = '',
sequence = '$mod->coursemodule' ")) {
return 0;
}
// Get it out again - this is the most compatible way to determine the ID
if ($rs = $db->Execute("SELECT id FROM course_sections
WHERE course = '$mod->course' AND section = '$mod->section'")) {
return $rs->fields[0];
} else {
return 0;
}
$section->course = $mod->course;
$section->section = $mod->section;
$section->summary = "";
$section->sequence = $mod->coursemodule;
return insert_record("course_sections", $section);
}
}
@@ -692,14 +667,14 @@ function delete_course_module($mod) {
function delete_mod_from_section($mod, $section) {
GLOBAL $db;
if ($cw = get_record("course_sections", "id", "$section") ) {
if ($section = get_record("course_sections", "id", "$section") ) {
$modarray = explode(",", $cw->sequence);
$modarray = explode(",", $section->sequence);
if ($key = array_keys ($modarray, $mod)) {
array_splice($modarray, $key[0], 1);
$newsequence = implode(",", $modarray);
return set_field("course_sections", "sequence", $newsequence, "id", $cw->id);
return set_field("course_sections", "sequence", $newsequence, "id", $section->id);
} else {
return false;
}