function html_page_header($has_search = false, $query = '', $category = 'all')
{
global $config;
$html = '';
$html .= '<div style="border-bottom:1px dotted rgb(128,128,128);padding-bottom:10px;">';
$html .= '<a href="' . $config['web_root'] . '"><span style="font-size:24px;">' . $config['site_name'] . '</span></a>';
if ($has_search) {
echo html_search_box($query, $category);
}
$html .= '</div>';
return $html;
}
function display_outlet($outlet)
{
global $couch;
global $config;
// clean
$outlet = stripcslashes($outlet);
echo html_html_open();
echo html_head_open();
echo html_title($outlet . ' - ' . $config['site_name']);
echo html_include_css('css/main.css');
echo html_include_script('js/jquery-1.4.4.min.js');
echo html_head_close();
echo html_body_open();
echo '<div style="padding:10px;">';
//----------------------------------------------------------------------------------------------
// Home
echo '<span><a href="' . $config['web_root'] . '">' . $config['site_name'] . '</a></span>';
echo html_search_box();
//----------------------------------------------------------------------------------------------
// Outlet
echo '<h1>' . $outlet . '</h1>';
//http://localhost:5984/afd/_design/publication/_view/outlet_year_volume?startkey=[%22Annals%20And%20Magazine%20of%20Natural%20History%22]&endkey=[%22Annals%20And%20Magazine%20of%20Natural%20History\ufff0%22]
$startkey = array($outlet);
$endkey = array($outlet . '\\ufff0');
$resp = $couch->send("GET", "/" . $config['couchdb'] . "/_design/publication/_view/outlet_year_volume?startkey=" . urlencode(json_encode($startkey)) . "&endkey=" . urlencode(json_encode($endkey)));
$articles = json_decode($resp);
//print_r($articles);
$num_articles = count($articles->rows);
if (count($articles) == 0) {
} else {
echo '<h2>Articles in this publication (' . $num_articles . ')</h2>';
if ($num_articles < 20) {
// list view
echo '<ul>';
foreach ($articles->rows as $row) {
$resp = $couch->send("GET", "/" . $config['couchdb'] . "/" . $row->value);
$publication = json_decode($resp);
if (isset($publication->error)) {
// We don't have this reference
} else {
echo '<li style="list-style-type:none;">' . display_one_publication($publication) . '</li>';
}
}
echo '</ul>';
} else {
// treemap view (should do this with a CouchDB index...)
$years = array();
foreach ($articles->rows as $row) {
$resp = $couch->send("GET", "/" . $config['couchdb'] . "/" . $row->value);
$publication = json_decode($resp);
if (isset($publication->error)) {
// We don't have this reference
} else {
$year = 'YYYY';
if (isset($publication->year)) {
$year = $publication->year;
}
if (!isset($years[$publication->year])) {
$years[$publication->year] = array();
}
$years[$publication->year][] = $row->value;
}
}
// Get sizes of categories
$size = array();
foreach ($years as $p) {
$sizes[] = count($p);
}
// Get size of rectangle we want to draw this in
$r = new Rectangle(0, 0, 400, 500);
// Construct quantum treemap
$qt = new QuantumTreemap($sizes, 1.0, $r);
$qt->quantumLayout();
$json = $qt->export2json();
$obj = json_decode($json);
// Add category labels and list of object ids to each cell in treemap
$i = 0;
foreach ($years as $k => $v) {
$obj->rects[$i]->label = $k;
$obj->rects[$i]->ids = array();
foreach ($v as $id) {
$obj->rects[$i]->ids[] = $id;
}
$i++;
}
// Treemap
echo "\n";
echo '<div style="position:relative">';
draw($obj);
echo '</div>' . "\n";
}
}
echo '<div>';
echo html_body_close(false);
echo html_html_close();
}
