/**
* Analyze raw data & generate the profiler report
* (common for both single run mode and diff mode).
*
* @author: Kannan
*/
function profiler_report($url_params, $rep_symbol, $sort, $run1, $run1_desc, $run1_data, $run2 = 0, $run2_desc = "", $run2_data = array())
{
global $totals;
global $totals_1;
global $totals_2;
global $stats;
global $pc_stats;
global $diff_mode;
global $base_path;
// if we are reporting on a specific function, we can trim down
// the report(s) to just stuff that is relevant to this function.
// That way compute_flat_info()/compute_diff() etc. do not have
// to needlessly work hard on churning irrelevant data.
if (!empty($rep_symbol)) {
$run1_data = uprofiler_trim_run($run1_data, array($rep_symbol));
if ($diff_mode) {
$run2_data = uprofiler_trim_run($run2_data, array($rep_symbol));
}
}
if ($diff_mode) {
$run_delta = uprofiler_compute_diff($run1_data, $run2_data);
$symbol_tab = uprofiler_compute_flat_info($run_delta, $totals);
$symbol_tab1 = uprofiler_compute_flat_info($run1_data, $totals_1);
$symbol_tab2 = uprofiler_compute_flat_info($run2_data, $totals_2);
} else {
$symbol_tab = uprofiler_compute_flat_info($run1_data, $totals);
}
$run1_txt = sprintf("<b>Run #%s:</b> %s", $run1, $run1_desc);
$base_url_params = uprofiler_array_unset(uprofiler_array_unset($url_params, 'symbol'), 'all');
$top_link_query_string = "{$base_path}/?" . http_build_query($base_url_params);
if ($diff_mode) {
$diff_text = "Diff";
$base_url_params = uprofiler_array_unset($base_url_params, 'run1');
$base_url_params = uprofiler_array_unset($base_url_params, 'run2');
$run1_link = uprofiler_render_link('View Run #' . $run1, "{$base_path}/?" . http_build_query(uprofiler_array_set($base_url_params, 'run', $run1)));
$run2_txt = sprintf("<b>Run #%s:</b> %s", $run2, $run2_desc);
$run2_link = uprofiler_render_link('View Run #' . $run2, "{$base_path}/?" . http_build_query(uprofiler_array_set($base_url_params, 'run', $run2)));
} else {
$diff_text = "Run";
}
// set up the action links for operations that can be done on this report
$links = array();
$links[] = uprofiler_render_link("View Top Level {$diff_text} Report", $top_link_query_string);
if ($diff_mode) {
$inverted_params = $url_params;
$inverted_params['run1'] = $url_params['run2'];
$inverted_params['run2'] = $url_params['run1'];
// view the different runs or invert the current diff
$links[] = $run1_link;
$links[] = $run2_link;
$links[] = uprofiler_render_link('Invert ' . $diff_text . ' Report', "{$base_path}/?" . http_build_query($inverted_params));
}
// lookup function typeahead form
$links[] = '<input class="function_typeahead" ' . ' type="input" size="40" maxlength="100" />';
echo uprofiler_render_actions($links);
echo '<dl class=phprof_report_info>' . ' <dt>' . $diff_text . ' Report</dt>' . ' <dd>' . ($diff_mode ? $run1_txt . '<br><b>vs.</b><br>' . $run2_txt : $run1_txt) . ' </dd>' . ' <dt>Tip</dt>' . ' <dd>Click a function name below to drill down.</dd>' . '</dl>' . '<div style="clear: both; margin: 3em 0em;"></div>';
// data tables
if (!empty($rep_symbol)) {
if (!isset($symbol_tab[$rep_symbol])) {
echo "<hr>Symbol <b>{$rep_symbol}</b> not found in uprofiler run</b><hr>";
return;
}
/* single function report with parent/child information */
if ($diff_mode) {
$info1 = isset($symbol_tab1[$rep_symbol]) ? $symbol_tab1[$rep_symbol] : null;
$info2 = isset($symbol_tab2[$rep_symbol]) ? $symbol_tab2[$rep_symbol] : null;
symbol_report($url_params, $run_delta, $symbol_tab[$rep_symbol], $sort, $rep_symbol, $run1, $info1, $run2, $info2);
} else {
symbol_report($url_params, $run1_data, $symbol_tab[$rep_symbol], $sort, $rep_symbol, $run1);
}
} else {
/* flat top-level report of all functions */
full_report($url_params, $symbol_tab, $sort, $run1, $run2);
}
}
function uprofiler_render_diff_image($uprofiler_runs_impl, $run1, $run2, $type, $threshold, $source)
{
$total1;
$total2;
$raw_data1 = $uprofiler_runs_impl->get_run($run1, $source, $desc_unused);
$raw_data2 = $uprofiler_runs_impl->get_run($run2, $source, $desc_unused);
// init_metrics($raw_data1, null, null);
$children_table1 = uprofiler_get_children_table($raw_data1);
$children_table2 = uprofiler_get_children_table($raw_data2);
$symbol_tab1 = uprofiler_compute_flat_info($raw_data1, $total1);
$symbol_tab2 = uprofiler_compute_flat_info($raw_data2, $total2);
$run_delta = uprofiler_compute_diff($raw_data1, $raw_data2);
$script = uprofiler_generate_dot_script($run_delta, $threshold, $source, null, null, true, $symbol_tab1, $symbol_tab2);
$content = uprofiler_generate_image_by_dot($script, $type);
uprofiler_generate_mime_header($type, strlen($content));
echo $content;
}
