HTML graphs
vitalif
parent
067443e935
commit
38c4d7b7a7
120
olap.php
120
olap.php
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@ -42,6 +42,7 @@ class OLAP
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'tr' => 'По вертикали',
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'td' => 'По горизонтали',
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'cell' => 'В ячейке',
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'graph' => 'График',
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);
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static $cell = array();
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@ -140,7 +141,8 @@ class OLAP
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$gf = array();
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foreach(array('type', 'field', 'func', 'sort_dir', 'sort_field', 'sort_aggr', 'sort_func') as $k)
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$gf[$k] = $request["group-$k-$i"];
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if (self::$group_types[$gf['type']] && strlen($gf['field']))
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if (self::$group_types[$gf['type']] && strlen($gf['field']) &&
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($gf['type'] != 'graph' || !$request['csv']))
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{
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$gf['num'] = count($group_fields);
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$group_fields[] = $gf;
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@ -272,16 +274,19 @@ class OLAP
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if ($request['csv'])
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self::$add_spanned = true;
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$tables = self::build_tables($group_fields, $data, $tdkeys);
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$vars = array(
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'build' => 1,
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'tables' => $tables,
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'rpt_link' => "?".http_build_query($_GET+$_POST),
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'csv_link' => "?csv=1&".http_build_query($_GET+$_POST),
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'memory' => file_size_string(memory_get_usage()),
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'time_elapsed' => sprintf("%.3f", microtime(true)-$time_start),
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);
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if ($group_fields[0]['type'] == 'graph')
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$vars['graphs'] = self::build_graphs($group_fields, $data, $tdkeys);
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else
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{
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$vars['tables'] = self::build_tables($group_fields, $data, $tdkeys);
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$vars['csv_link'] = "?csv=1&".http_build_query($_GET+$_POST);
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}
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$vars['memory'] = file_size_string(memory_get_usage());
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$vars['time_elapsed'] = sprintf("%.3f", microtime(true)-$time_start);
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$template->vars($vars);
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if ($request['csv'])
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@ -295,6 +300,99 @@ class OLAP
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print $template->parse('admin_olap.tpl');
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}
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static $graph_scale = 600; /* пикселей */
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static $graph_logarithmic = false;
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static function build_graphs($fields, &$data, &$tdkeys)
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{
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$my = array_shift($fields);
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$keys = $my['sort'] ? array_keys($my['sort']) : $my['keys'];
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self::do_sort($keys, $my['sort'], $my['sort_dir']);
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$graphs = array();
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if (count($fields))
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{
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foreach ($fields as &$v)
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if ($v['sort'])
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$v['orig_sort'] = &$v['sort'];
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foreach ($keys as $k)
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{
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if (array_key_exists($k, $data))
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{
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foreach ($fields as &$v)
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if ($v['orig_sort'])
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$v['sort'] = &$v['orig_sort'][$k];
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$gr = self::build_graphs($fields, $data[$k], $tdkeys);
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foreach ($gr as &$g)
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{
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array_unshift($g['desc'], array(
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'field' => self::$current_src['fielddescs'][$my['field']]['name'],
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'func' => self::$functions[$my['func']]['name'],
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'value' => self::field_format($my['field'], '', '', $k)
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));
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$graphs[] = $g;
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}
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}
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}
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}
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else
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{
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$gr = array(
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'desc' => array(),
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'field' => self::$current_src['fielddescs'][$my['field']]['name'],
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'func' => self::$functions[$my['func']]['name'],
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'data' => array(),
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'max' => NULL,
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'min' => NULL,
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);
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foreach ($keys as $k)
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{
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if (array_key_exists($k, $data))
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{
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$v = floatval($data[$k]);
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if (self::$graph_logarithmic)
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{
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if ($v >= 1)
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$v = 1+log($v);
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elseif ($v <= -1)
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$v = -1-log(-$v);
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}
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$gr['data'][] = array(self::field_format($my['field'], '', '', $k), $v);
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if ($gr['max'] === NULL || $gr['max'] < $v)
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$gr['max'] = $v;
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if ($gr['min'] === NULL || $gr['min'] > $v)
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$gr['min'] = $v;
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}
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}
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if ($gr['min'] >= 0)
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$gr['min'] = 0;
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else
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$gr['bi_sign'] = true;
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if ($gr['max'] > $gr['min'])
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{
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if ($gr['bi_sign'])
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{
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foreach ($gr['data'] as &$d)
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{
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if ($d[1] >= 0)
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{
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$d[1] = intval($d[1]/$gr['max']*self::$graph_scale/2);
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$d[2] = 0;
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}
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else
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{
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$d[2] = intval($d[1]/$gr['min']*self::$graph_scale/2);
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$d[1] = 0;
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}
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}
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}
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else
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foreach ($gr['data'] as &$d)
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$d[1] = intval(($d[1]-$gr['min'])/($gr['max']-$gr['min'])*self::$graph_scale);
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}
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$graphs[] = $gr;
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}
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return $graphs;
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}
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static function recurse_tables($fields, &$bytype, &$data, &$tdkeys)
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{
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if ($fields && $fields[0]['type'] == 'tables')
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@ -581,6 +679,10 @@ class OLAP
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}
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static function group_type_cmp($a, $b)
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{
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if ($a == 'graph')
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return -1;
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elseif ($b == 'graph')
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return 1;
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$r = self::$group_types[$a['type']]['num']-self::$group_types[$b['type']]['num'];
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if ($r == 0)
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$r = $a['num']-$b['num'];
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@ -592,7 +694,7 @@ class OLAP
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static function field_format($field, $func, $aggr, $value)
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{
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$o = &self::$current_src['fielddescs'][$field]['options_hash'];
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if ($o && $o[$value])
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if ($o && $o[$value] && !$aggr)
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return $o[$value];
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elseif (preg_match('/^-?\d+\.\d+$/s', $value))
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{
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@ -621,4 +723,4 @@ class OLAP
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$row[$tf] = Template::timestamp($row[$field]);
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return date($f, $row[$tf]);
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}
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}
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}
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@ -96,8 +96,41 @@
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<!-- IF build -->
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<h1>Отчёт</h1>
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<p><a href="{s rpt_link}">Ссылка на данный отчёт</a> | <a href="{s csv_link}">В формате CSV</a></p>
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<!-- IF NOT tables -->
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<!-- IF and(not tables, not graphs) -->
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<p>Нет данных для показа.</p>
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<!-- ELSIF graphs -->
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<!-- FOR graph = graphs -->
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<!-- IF graph.desc -->
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<!-- SET o = 0 -->
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<!-- FOR d = graph.desc -->
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<!-- SET o = or(o, not(graph#), ne(get(get(get(get(graphs,sub(graph#,1)),'desc'),d#),'value'),d.value)) -->
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<!-- IF o -->
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<p style="margin-left: {mul(d#,20)}px">{d.field}<!-- IF d.func --> ({lc d.func})<!-- END -->: {d.value}</p>
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<!-- END -->
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<!-- END -->
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<div style="margin-left: {mul(count(table.desc),20)}px">
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<!-- END -->
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<table>
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<!-- IF graph.bi_sign -->
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<tr><th colspan="3">- {graph.field}<!-- IF graph.func --> ({lc graph.func})<!-- END --> +</th></tr>
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<!-- FOR g = graph.data -->
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<tr>
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<td><div style="float: right; background: red; height: 7px; width: {g.2}px"></div></td>
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<td>{s g.0}</td>
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<td><div style="background: blue; height: 7px; width: {g.1}px"></div></td>
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</tr>
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<!-- END -->
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<!-- ELSE -->
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<tr><th style="text-align: left" colspan="2">{graph.field}<!-- IF graph.func --> ({lc graph.func})<!-- END --></th></tr>
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<!-- FOR g = graph.data -->
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<tr><td>{s g.0}</td><td><div style="background: blue; height: 7px; width: {g.1}px"></div></td></tr>
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<!-- END -->
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<!-- END -->
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</table>
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<!-- IF graph.desc -->
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</div>
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<!-- END -->
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<!-- END -->
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<!-- ELSE -->
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<!-- FOR table = tables -->
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<!-- IF table.desc -->
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