function portal_generate_activity_grid($activity_ids = array(), $diy_activity_ids = array(), $mode = '')
{
global $portal_config;
$activity_grid = '';
if ($mode == 'preview') {
$activities = portal_get_activities(array(), array(), 'unit_order, activity_order');
} else {
$activities = portal_get_all_activities();
}
// First create the display activities array
$display_activities = array();
$level_classes = array();
$level_counts = array();
for ($i = 0; $i < count($activities); $i++) {
$this_level = $activities[$i]['level_name'] . ': ' . $activities[$i]['subject_name'];
$fixed_level = preg_replace('~[^a-z0-9]~', '', strtolower($this_level));
$class = 'level' . $activities[$i]['level_id'];
$level_classes[$this_level] = $class;
if (!isset($level_counts[$this_level])) {
$level_counts[$this_level] = 0;
}
$this_unit = $activities[$i]['unit_name'];
// Setup Checkboxes
$checked = '';
if ($activities[$i]['level_id'] == '999') {
if (in_array($activities[$i]['activity_id'], $diy_activity_ids)) {
$checked = ' checked="checked"';
$level_counts[$this_level]++;
}
$field_name = 'diy_activities[]';
} else {
if (in_array($activities[$i]['activity_id'], $activity_ids)) {
$checked = ' checked="checked"';
$level_counts[$this_level]++;
}
$field_name = 'activities[]';
}
$checkbox = '<input type="checkbox" name="' . $field_name . '" value="' . $activities[$i]['activity_id'] . '"' . $checked . ' onclick="updateTotalActivities(this); updateSectionActivities(\'' . $fixed_level . '\', this);">';
// Setup DIY Items
$diy_id = $activities[$i]['diy_identifier'];
$id_prefix = '';
if ($activities[$i]['level_id'] == '999') {
$id_prefix = 'diy';
}
// initialize placeholders for links
$copy = '';
$edit = '';
$info = '';
$preview = '';
$report = '';
$run = '';
$try = '';
$guide = '';
if ($diy_id != '') {
$available_actions = portal_get_available_actions();
if (in_array('copy', $available_actions)) {
$copy_title = 'Make your own version of this activity';
$copy = '<a href="/diy/copy/' . $diy_id . '/" target="_blank" title="' . $copy_title . '">' . portal_icon('copy', $copy_title) . '</a>';
}
if (in_array('edit', $available_actions)) {
$edit_title = 'Edit this activity';
$edit = '<a href="/diy/edit/' . $diy_id . '/" target="_blank" title="' . $edit_title . '">' . portal_icon('setup', $edit_title) . '</a>';
}
if (in_array('info', $available_actions)) {
$info_title = 'View activity description';
$info = '<a href="#" onclick="toggle_block_element(\'activity-description-' . $id_prefix . $activities[$i]['activity_id'] . '\'); return false;" title="' . $info_title . '">' . portal_icon('info', $info_title) . '</a>';
}
if (in_array('guide', $available_actions) && $activities[$i]['activity_teacher_guide'] != '') {
$guide_title = 'View the teacher guide for this activity';
$guide = '<a href="' . $activities[$i]['activity_teacher_guide'] . '" title="' . $guide_title . '" target="_blank">' . portal_icon('guide', $guide_title) . '</a>';
}
if (in_array('preview', $available_actions)) {
$preview_title = 'View a quick preview version of this activity';
$preview = '<a href="/diy/show/' . $diy_id . '/" target="_blank" title="' . $preview_title . '">' . portal_icon('preview', $preview_title) . '</a>';
}
if (in_array('report', $available_actions)) {
$report_title = 'View the student data from this activity';
$report = '<a href="/diy/usage/' . $diy_id . '/" target="_blank" title="' . $report_title . '">' . portal_icon('report', $report_title) . '</a>';
}
if (in_array('run', $available_actions)) {
$run_title = 'Run this activity (and save data)';
$run = '<a href="/diy/run/' . $diy_id . '/" title="' . $run_title . '">' . portal_icon('run', $run_title) . '</a>';
}
if (in_array('try', $available_actions)) {
$try_title = 'Try this activity (as a teacher, do not save data)';
$try = '<a href="/diy/view/' . $diy_id . '/" title="' . $try_title . '">' . portal_icon('try', $try_title) . '</a>';
}
}
// don't show an edit link if hte user can't edit this activity
if ($activities[$i]['subject_name'] != 'My Activities') {
$edit = '';
}
// remove items based on the mode
if ($mode == 'setup') {
$copy = '';
$edit = '';
$run = '';
$report = '';
$try = '';
$preview = '';
$guide = '';
} else {
$checkbox = '';
}
if ($mode == 'preview') {
$report = '';
$run = '';
$copy = '';
$guide = '';
}
$activity_options = '
' . $checkbox . '
' . $edit . '
' . $copy . '
' . $info . '
' . $guide . '
' . $report . '
' . $preview . '
' . $try . '
' . $run . '
';
$description = portal_web_output_filter($activities[$i]['activity_description']);
$sensor_probe_string = '';
if (@$portal_config['show_probe_model_info'] != 'no' && (@$activities[$i]['sensor_type'] != 'None' || @$activities[$i]['model_type'] != 'None')) {
$sensor_probe_string_parts = array();
if (@$activities[$i]['sensor_type'] != 'None') {
$sensor_probe_string_parts[] = 'Sensor: ' . @$activities[$i]['sensor_type'];
}
if (@$activities[$i]['model_type'] != 'None') {
$sensor_probe_string_parts[] = 'Model: ' . @$activities[$i]['model_type'];
}
$sensor_probe_string = '(' . implode('; ', $sensor_probe_string_parts) . ')';
}
$activity_box = '
<div class="activity-box">
<div class="activity-title">
' . $activity_options . ' ' . portal_web_output_filter($activities[$i]['activity_name']) . '
</div>
<div class="activity-info">
' . $sensor_probe_string . '
</div>
<div class="activity-description" id="activity-description-' . $id_prefix . $activities[$i]['activity_id'] . '">
' . $description . '
</div>
</div>
';
$display_activities[$this_level][$this_unit][] = $activity_box;
}
// Now loop through the display activities array and generate the unit displays
$navigation = array();
$panels = array();
$i = 0;
$js_section = '';
$js_section_control = '';
while (list($level, $unit_set) = each($display_activities)) {
$fixed_level = preg_replace('~[^a-z0-9]~', '', strtolower($level));
$level_count = $level_counts[$level];
$fixed_level_count = '';
if ($level_count > 0) {
$fixed_level_count = ' (' . $level_count . ')';
}
$navigation[] = '<li class="unit-navigation ' . $level_classes[$level] . '" id="' . $fixed_level . '-control" onclick="show_section(\'' . $fixed_level . '\', this);">' . $level . ' <span id="' . $fixed_level . '-count" class="navigation-count">' . $fixed_level_count . '</span></li>';
if ($i == 0) {
$js_section = $fixed_level;
$js_section_control = $fixed_level . '-control';
}
$this_panel = '
<div class="unit-activities ' . $level_classes[$level] . '" id="' . preg_replace('~[^a-z0-9]~', '', strtolower($level)) . '">
<script type="text/javascript">
if (window.sectionActivities === undefined) {
sectionActivities = [];
}
sectionActivities["' . $fixed_level . '"] = ' . $level_count . ';
</script>
';
reset($unit_set);
while (list($unit_title, $activity_boxes) = each($unit_set)) {
$unit_id = preg_replace('~[^a-z0-9]~', '', strtolower($level . $unit_title));
$select_all = '';
if ($mode == 'setup') {
$select_all = '<span class="heading-info"><label><input type="checkbox" onclick="select_activity_checkboxes(\'' . $unit_id . '\', \'' . $fixed_level . '\', this);"> select all</label></span>';
}
$this_panel .= '
<div id="' . $unit_id . '">
<h2 class="unit-title">' . portal_web_output_filter($unit_title) . ' ' . $select_all . '</h2>
' . implode("\n", $activity_boxes) . '
</div>
';
}
$this_panel .= '
</div>
';
$panels[] = $this_panel;
$i++;
}
// Now generate the interface
$activity_grid = '
' . portal_generate_icon_legend() . '
<table id="activity-chart" border="0" cellspacing="0" cellpadding="0" width="100%">
<tr>
<td id="activity-chart-navigation">
<ul>' . implode("\n", $navigation) . '</ul>
</td>
<td id="activity-chart-panels">
' . implode("\n", $panels) . '
</td>
</tr>
</table>
<script type="text/javascript">
show_section("' . $js_section . '", document.getElementById("' . $js_section_control . '"));
</script>
';
return $activity_grid;
}
<?php
$page_title = 'Home';
$school_id = $_SESSION['portal']['member_school'];
$options = array();
$options['type'] = 'compact';
$class_list = portal_generate_class_list($school_id, $_SESSION['portal']['member_id'], $options);
$student_list = portal_generate_student_list($school_id, $_SESSION['portal']['member_id'], $options);
echo '
' . portal_generate_icon_legend() . '
<h2>My Classes <a class="heading-link" href="/class/add/">' . portal_icon('add') . ' Add a new class</a></h2>
' . $class_list . '
<br>
<h2>My Students <a class="heading-link" href="/student/add/">' . portal_icon('add') . ' Add a new student</a></h2>
' . $student_list . '
<br>
';
include 'controllers/member-info.php';
echo '
<p>IMPORTANT! Before running our software and activities, please view our <a href="/requirements/">Technical Notes and Requirements section</a>.</p>
';
