iger
/
engelsystem
9
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

polished the table view by offloading "is this shift free" to SQL. Might put too much load on db server, need to evaluate. Also, replaced loads of & with & and simplified some expressions

This commit is contained in:
Jan-Philipp Litza 2012-12-28 03:27:08 +01:00
parent dd5ca95975
commit 378d524fbd
4 changed files with 71 additions and 40 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
db/update.d/22_shifts.php Normal file
View File

@ -0,0 +1,5 @@
<?php
if(sql_num_query("SHOW INDEX FROM `ShiftEntry` WHERE `Key_name` = 'SID' AND `Column_name` = 'TID'") == 0) {
sql_query("ALTER TABLE `ShiftEntry` DROP INDEX `SID`, ADD INDEX `SID` ( `SID` , `TID` )");
$applied = true;
}

88
includes/pages/user_shifts.php
View File

@ -342,10 +342,25 @@ function view_user_shifts() {
if (!isset ($_SESSION['user_shifts']['rooms']) || count($_SESSION['user_shifts']['rooms']) == 0) if (!isset ($_SESSION['user_shifts']['rooms']) || count($_SESSION['user_shifts']['rooms']) == 0)
$_SESSION['user_shifts']['rooms'] = array(0); $_SESSION['user_shifts']['rooms'] = array(0);
$shifts = sql_select("SELECT `Shifts`.*, `Room`.`Name` as `room_name` FROM `Shifts` JOIN `Room` USING (`RID`) $SQL = "SELECT DISTINCT `Shifts`.*, `Room`.`Name` as `room_name`, nat2.`special_needs` > 0 AS 'has_special_needs'
FROM `Shifts`
INNER JOIN `Room` USING (`RID`)
LEFT JOIN (SELECT COUNT(*) AS special_needs , nat3.`shift_id` FROM `NeededAngelTypes` AS nat3 WHERE `shift_id` IS NOT NULL GROUP BY nat3.`shift_id`) AS nat2 ON nat2.`shift_id` = `Shifts`.`SID`
INNER JOIN `NeededAngelTypes` AS nat ON nat.`count` != 0 AND ((nat2.`special_needs` > 0 AND nat.`shift_id` = `Shifts`.`SID`) OR ((nat2.`special_needs` = 0 OR nat2.`special_needs` IS NULL) AND nat.`room_id` = `RID`))
LEFT JOIN (SELECT se.`SID`, se.`TID`, COUNT(*) as count FROM `ShiftEntry` AS se GROUP BY se.`SID`, se.`TID`) AS entries ON entries.`SID` = `Shifts`.`SID` AND entries.`TID` = nat.`angel_type_id`
WHERE `Shifts`.`RID` IN (" . implode(',', $_SESSION['user_shifts']['rooms']) . ") WHERE `Shifts`.`RID` IN (" . implode(',', $_SESSION['user_shifts']['rooms']) . ")
AND DATE(FROM_UNIXTIME(`start`)) IN ('" . implode("','", $_SESSION['user_shifts']['days']) . "') AND DATE(FROM_UNIXTIME(`start`)) IN ('" . implode("','", $_SESSION['user_shifts']['days']) . "') ";
ORDER BY `start`"); if (count($_SESSION['user_shifts']['filled']) == 1) {
if ($_SESSION['user_shifts']['filled'][0] == 0)
$SQL .= "
AND NOT (nat.`count` <= entries.`count`) ";
elseif ($_SESSION['user_shifts']['filled'][0] == 1)
$SQL .= "
AND (nat.`count` <= entries.`count`) ";
}
$SQL .= "
ORDER BY `start`";
$shifts = sql_select($SQL);
$shifts_table = ""; $shifts_table = "";
//qqqq //qqqq
@ -360,6 +375,8 @@ function view_user_shifts() {
[URL] => [URL] =>
[PSID] => [PSID] =>
[room_name] => test1 [room_name] => test1
[has_special_needs] => 1
[is_full] => 0
) )
*/ */
if(count($_SESSION['user_shifts']['days'])==1 && $_SESSION['user_shifts']['new_style']) { if(count($_SESSION['user_shifts']['days'])==1 && $_SESSION['user_shifts']['new_style']) {
@ -372,10 +389,13 @@ function view_user_shifts() {
$last=date("U",strtotime($_SESSION['user_shifts']['days'][0]." 23:59:59")); $last=date("U",strtotime($_SESSION['user_shifts']['days'][0]." 23:59:59"));
$maxshow=24*4; $maxshow=24*4;
$block=array(); $block=array();
$todo=array();
foreach($myrooms as $room) { foreach($myrooms as $room) {
$rid=$room["id"]; $rid=$room["id"];
$block[$rid] = array_fill(0, $maxshow, 0);
foreach($shifts as $shift) { foreach($shifts as $shift) {
if($shift["RID"]==$rid) { if($shift["RID"]==$rid) {
// calculate number of parallel shifts in each timeslot for one room
$blocks=($shift["end"]-$shift["start"])/(15*60); $blocks=($shift["end"]-$shift["start"])/(15*60);
$firstblock=floor(($shift["start"]-$first)/(15*60)); $firstblock=floor(($shift["start"]-$first)/(15*60));
for($i=$firstblock;$i<$blocks+$firstblock && $i < $maxshow;$i++) { for($i=$firstblock;$i<$blocks+$firstblock && $i < $maxshow;$i++) {
@ -387,15 +407,14 @@ function view_user_shifts() {
$shifts_table="<table id=\"shifts\"><thead><tr><th>-</th>"; $shifts_table="<table id=\"shifts\"><thead><tr><th>-</th>";
foreach($myrooms as $room) { foreach($myrooms as $room) {
$rid=$room["id"]; $rid=$room["id"];
$colspan=1; $colspan = call_user_func_array('max', $block[$rid]);
if(is_array($block[$rid])) if($colspan == 0)
foreach($block[$rid] as $max) if($max>$colspan) $colspan=$max; $colspan = 1;
for($i=0;$i<$maxshow;$i++) $todo[$rid] = array_fill(0, $maxshow, $colspan);
$todo[$rid][$i]=$colspan; $shifts_table.="<th" . (($colspan > 1)? ' colspan="' . $colspan . '"' : '') . ">${room['name']}</th>\n";
$shifts_table.="<th colspan=\"$colspan\">".$room['name']."</th>\n";
} }
$shifts_table.="</tr></thead><tbody>"; $shifts_table.="</tr></thead><tbody>";
for($i=0;$i<24*4;$i++) { for($i=0;$i<$maxshow;$i++) {
$thistime=$first+($i*15*60); $thistime=$first+($i*15*60);
if($thistime%(60*60)==0) { if($thistime%(60*60)==0) {
$shifts_table.="<tr><th>".date("H:i",$thistime)."</th>"; $shifts_table.="<tr><th>".date("H:i",$thistime)."</th>";
@ -413,22 +432,22 @@ function view_user_shifts() {
$is_free = false; $is_free = false;
$shifts_row = $shift['name']; $shifts_row = $shift['name'];
if (in_array('admin_shifts', $privileges)) if (in_array('admin_shifts', $privileges))
$shifts_row .= ' <a href="?p=user_shifts&edit_shift=' . $shift['SID'] . '">[edit]</a> <a href="?p=user_shifts&delete_shift=' . $shift['SID'] . '">[x]</a>'; $shifts_row .= ' <a href="?p=user_shifts&amp;edit_shift=' . $shift['SID'] . '">[edit]</a> <a href="?p=user_shifts&amp;delete_shift=' . $shift['SID'] . '">[x]</a>';
$shifts_row.= '<br />'; $shifts_row.= '<br />';
$shift_has_special_needs = 0 < sql_num_query("SELECT `id` FROM `NeededAngelTypes` WHERE `shift_id` = " . $shift['SID']);
$query = "SELECT `NeededAngelTypes`.`count`, `AngelTypes`.`id`, `AngelTypes`.`restricted`, `UserAngelTypes`.`confirm_user_id`, `AngelTypes`.`name`, `UserAngelTypes`.`user_id` $query = "SELECT `NeededAngelTypes`.`count`, `AngelTypes`.`id`, `AngelTypes`.`restricted`, `UserAngelTypes`.`confirm_user_id`, `AngelTypes`.`name`, `UserAngelTypes`.`user_id`
FROM `NeededAngelTypes` FROM `NeededAngelTypes`
JOIN `AngelTypes` ON (`NeededAngelTypes`.`angel_type_id` = `AngelTypes`.`id`) JOIN `AngelTypes` ON (`NeededAngelTypes`.`angel_type_id` = `AngelTypes`.`id`)
LEFT JOIN `UserAngelTypes` ON (`NeededAngelTypes`.`angel_type_id` = `UserAngelTypes`.`angeltype_id`AND `UserAngelTypes`.`user_id`=" . sql_escape($user['UID']) . ") LEFT JOIN `UserAngelTypes` ON (`NeededAngelTypes`.`angel_type_id` = `UserAngelTypes`.`angeltype_id`AND `UserAngelTypes`.`user_id`=" . sql_escape($user['UID']) . ")
WHERE "; WHERE
if ($shift_has_special_needs) `count` > 0
AND ";
if ($shift['has_special_needs'])
$query .= "`shift_id` = " . sql_escape($shift['SID']); $query .= "`shift_id` = " . sql_escape($shift['SID']);
else else
$query .= "`room_id` = " . sql_escape($shift['RID']); $query .= "`room_id` = " . sql_escape($shift['RID']);
$query .= " AND `count` > 0 ";
if (!empty($_SESSION['user_shifts']['types'])) if (!empty($_SESSION['user_shifts']['types']))
$query .= "AND `angel_type_id` IN (" . implode(',', $_SESSION['user_shifts']['types']) . ") "; $query .= " AND `angel_type_id` IN (" . implode(',', $_SESSION['user_shifts']['types']) . ") ";
$query .= "ORDER BY `AngelTypes`.`name`"; $query .= " ORDER BY `AngelTypes`.`name`";
$angeltypes = sql_select($query); $angeltypes = sql_select($query);
if (count($angeltypes) > 0) { if (count($angeltypes) > 0) {
@ -442,7 +461,7 @@ function view_user_shifts() {
else else
$style="font-weight:normal;"; $style="font-weight:normal;";
if (in_array('user_shifts_admin', $privileges)) if (in_array('user_shifts_admin', $privileges))
$entry_list[] = "<span style=\"$style\">" . '<a href="' . page_link_to('user_myshifts') . '&id=' . $entry['UID'] . '">' . $entry['Nick'] . '</a> <a href="' . page_link_to('user_shifts') . '&entry_id=' . $entry['id'] . '">[x]</a></span>'; $entry_list[] = "<span style=\"$style\">" . '<a href="' . page_link_to('user_myshifts') . '&amp;id=' . $entry['UID'] . '">' . $entry['Nick'] . '</a> <a href="' . page_link_to('user_shifts') . '&amp;entry_id=' . $entry['id'] . '">[x]</a></span>';
else else
$entry_list[] = "<span style=\"$style\">" . $entry['Nick']."</span>"; $entry_list[] = "<span style=\"$style\">" . $entry['Nick']."</span>";
} }
@ -451,7 +470,7 @@ function view_user_shifts() {
// is the shift still running or alternatively is the user shift admin? // is the shift still running or alternatively is the user shift admin?
$user_may_join_shift = true; $user_may_join_shift = true;
/* you cannot join if user already joined this shift */ // you cannot join if user already joined this shift
$user_may_join_shift &= !$my_shift; $user_may_join_shift &= !$my_shift;
// you cannot join if user is not of this angel type // you cannot join if user is not of this angel type
@ -467,7 +486,7 @@ function view_user_shifts() {
// User shift admins may join anybody in every shift // User shift admins may join anybody in every shift
$user_may_join_shift |= in_array('user_shifts_admin', $privileges); $user_may_join_shift |= in_array('user_shifts_admin', $privileges);
if ($user_may_join_shift) if ($user_may_join_shift)
$entry_list[] = '<a href="' . page_link_to('user_shifts') . '&shift_id=' . $shift['SID'] . '&type_id=' . $angeltype['id'] . '">' . $inner_text . ' &raquo;</a>'; $entry_list[] = '<a href="' . page_link_to('user_shifts') . '&amp;shift_id=' . $shift['SID'] . '&amp;type_id=' . $angeltype['id'] . '">' . $inner_text . ' &raquo;</a>';
else { else {
if(time() > $shift['end']) { if(time() > $shift['end']) {
$entry_list[] = $inner_text . ' (vorbei)'; $entry_list[] = $inner_text . ' (vorbei)';
@ -487,30 +506,23 @@ function view_user_shifts() {
$shifts_row .= '<br />'; $shifts_row .= '<br />';
} }
if (in_array('user_shifts_admin', $privileges)) { if (in_array('user_shifts_admin', $privileges)) {
$shifts_row .= '<a href="' . page_link_to('user_shifts') . '&shift_id=' . $shift['SID'] . '&type_id=' . $angeltype['id'] . '">Weitere Helfer eintragen &raquo;</a>'; $shifts_row .= '<a href="' . page_link_to('user_shifts') . '&amp;shift_id=' . $shift['SID'] . '&amp;type_id=' . $angeltype['id'] . '">Weitere Helfer eintragen &raquo;</a>';
} }
} }
if ($is_free && in_array(0, $_SESSION['user_shifts']['filled'])) $shifts_table.='<td rowspan="' . $blocks . '" class="' . ($is_free? 'free' : 'occupied') . '">';
$style='background-color: #F6CECE';
elseif (!$is_free && in_array(1, $_SESSION['user_shifts']['filled']))
$style='background-color: #BCF5A9';
else
$style='border: 0';
$shifts_table.="<td rowspan=$blocks style=\"$style\">";
if (($is_free && in_array(0, $_SESSION['user_shifts']['filled'])) || (!$is_free && in_array(1, $_SESSION['user_shifts']['filled']))) { if (($is_free && in_array(0, $_SESSION['user_shifts']['filled'])) || (!$is_free && in_array(1, $_SESSION['user_shifts']['filled']))) {
$shifts_table.=$shifts_row; $shifts_table.=$shifts_row;
} }
$shifts_table.="</td>"; $shifts_table.="</td>";
for($j=0;$j<$blocks;$j++) { for($j=0;$j<$blocks&& $i+$j < $maxshow;$j++) {
$todo[$rid][$i+$j]--; $todo[$rid][$i+$j]--;
} }
} }
} }
} }
while($todo[$rid][$i]) { // fill up row with empty <td>
$shifts_table.='<td style="border: 0"></td>'; while($todo[$rid][$i]--)
$todo[$rid][$i]--; $shifts_table.='<td></td>';
}
} }
$shifts_table.="</tr>\n"; $shifts_table.="</tr>\n";
} }
@ -532,7 +544,7 @@ function view_user_shifts() {
); );
if (in_array('admin_shifts', $privileges)) if (in_array('admin_shifts', $privileges))
$shift_row['entries'] .= ' <a href="?p=user_shifts&edit_shift=' . $shift['SID'] . '">[edit]</a> <a href="?p=user_shifts&delete_shift=' . $shift['SID'] . '">[x]</a>'; $shift_row['entries'] .= ' <a href="?p=user_shifts&amp;edit_shift=' . $shift['SID'] . '">[edit]</a> <a href="?p=user_shiftsamp;&delete_shift=' . $shift['SID'] . '">[x]</a>';
$shift_row['entries'] .= '<br />'; $shift_row['entries'] .= '<br />';
$is_free = false; $is_free = false;
$shift_has_special_needs = 0 < sql_num_query("SELECT `id` FROM `NeededAngelTypes` WHERE `shift_id` = " . $shift['SID']); $shift_has_special_needs = 0 < sql_num_query("SELECT `id` FROM `NeededAngelTypes` WHERE `shift_id` = " . $shift['SID']);
@ -557,7 +569,7 @@ function view_user_shifts() {
$entry_list = array (); $entry_list = array ();
foreach ($entries as $entry) { foreach ($entries as $entry) {
if (in_array('user_shifts_admin', $privileges)) if (in_array('user_shifts_admin', $privileges))
$entry_list[] = '<a href="' . page_link_to('user_myshifts') . '&id=' . $entry['UID'] . '">' . $entry['Nick'] . '</a> <a href="' . page_link_to('user_shifts') . '&entry_id=' . $entry['id'] . '">[x]</a>'; $entry_list[] = '<a href="' . page_link_to('user_myshifts') . '&amp;id=' . $entry['UID'] . '">' . $entry['Nick'] . '</a> <a href="' . page_link_to('user_shifts') . '&amp;entry_id=' . $entry['id'] . '">[x]</a>';
else else
$entry_list[] = $entry['Nick']; $entry_list[] = $entry['Nick'];
} }
@ -583,7 +595,7 @@ function view_user_shifts() {
// User shift admins may join anybody in every shift // User shift admins may join anybody in every shift
$user_may_join_shift |= in_array('user_shifts_admin', $privileges); $user_may_join_shift |= in_array('user_shifts_admin', $privileges);
if ($user_may_join_shift) if ($user_may_join_shift)
$entry_list[] = '<a href="' . page_link_to('user_shifts') . '&shift_id=' . $shift['SID'] . '&type_id=' . $angeltype['id'] . '">' . $inner_text . ' &raquo;</a>'; $entry_list[] = '<a href="' . page_link_to('user_shifts') . '&amp;shift_id=' . $shift['SID'] . '&amp;type_id=' . $angeltype['id'] . '">' . $inner_text . ' &raquo;</a>';
else { else {
if(time() > $shift['end']) { if(time() > $shift['end']) {
$entry_list[] = $inner_text . ' (vorbei)'; $entry_list[] = $inner_text . ' (vorbei)';
@ -603,7 +615,7 @@ function view_user_shifts() {
$shift_row['entries'] .= '<br />'; $shift_row['entries'] .= '<br />';
} }
if (in_array('user_shifts_admin', $privileges)) { if (in_array('user_shifts_admin', $privileges)) {
$shift_row['entries'] .= '<a href="' . page_link_to('user_shifts') . '&shift_id=' . $shift['SID'] . '&type_id=' . $angeltype['id'] . '">Weitere Helfer eintragen &raquo;</a>'; $shift_row['entries'] .= '<a href="' . page_link_to('user_shifts') . '&amp;shift_id=' . $shift['SID'] . '&amp;type_id=' . $angeltype['id'] . '">Weitere Helfer eintragen &raquo;</a>';
} }
if (($is_free && in_array(0, $_SESSION['user_shifts']['filled'])) || (!$is_free && in_array(1, $_SESSION['user_shifts']['filled']))) { if (($is_free && in_array(0, $_SESSION['user_shifts']['filled'])) || (!$is_free && in_array(1, $_SESSION['user_shifts']['filled']))) {
$shifts_table[] = $shift_row; $shifts_table[] = $shift_row;
@ -629,7 +641,7 @@ function view_user_shifts() {
'task_notice' => '<sup>1</sup>' . Get_Text("pub_schichtplan_tasks_notice"), 'task_notice' => '<sup>1</sup>' . Get_Text("pub_schichtplan_tasks_notice"),
'new_style_checkbox' => '<label><input type="checkbox" name="new_style" value="1" ' . ($_SESSION['user_shifts']['new_style']? ' checked' : '') . '> Use new style if possible</label>', 'new_style_checkbox' => '<label><input type="checkbox" name="new_style" value="1" ' . ($_SESSION['user_shifts']['new_style']? ' checked' : '') . '> Use new style if possible</label>',
'shifts_table' => $shifts_table, 'shifts_table' => $shifts_table,
'ical_text' => sprintf(Get_Text('inc_schicht_ical_text'), make_user_shifts_ical_link($user['ical_key']), page_link_to('user_myshifts') . '&reset'), 'ical_text' => sprintf(Get_Text('inc_schicht_ical_text'), htmlspecialchars(make_user_shifts_ical_link($user['ical_key'])), page_link_to('user_myshifts') . '&amp;reset'),
'filter' => ucfirst(Get_Text("to_filter")), 'filter' => ucfirst(Get_Text("to_filter")),
)); ));
} }

14
public/css/base.css
View File

@ -112,6 +112,18 @@ table {
background-color: #fff; background-color: #fff;
} }
#shifts td.free {
background-color: #F6CECE;
}
#shifts td.occupied {
background-color: #BCF5A9;
}
#shifts td:not(.free):not(.occupied) {
border: 0;
}
table.scrollable { table.scrollable {
max-width: 100%; max-width: 100%;
overflow-x: scroll; overflow-x: scroll;
@ -170,6 +182,8 @@ fieldset p label input {
th { th {
background: #f0f0f0; background: #f0f0f0;
}
thead th {
vertical-align: bottom; vertical-align: bottom;
} }

2
public/css/scrolltable.js
View File

@ -12,7 +12,7 @@ function scrolltable(elem) {
elem.className = elem.className + ' scrollable'; elem.className = elem.className + ' scrollable';
var tbodywidth = widths.pop(); var tbodywidth = widths.pop();
tbody.style.width = (tbodywidth + 16) + 'px'; tbody.style.width = (tbodywidth + 16) + 'px';
tbody.style.height = (window.innerHeight - 50) + 'px'; tbody.style.height = (window.innerHeight - 100) + 'px';
for(var i = 0; i < ths.length; i++) { for(var i = 0; i < ths.length; i++) {
var paddingLeft = parseInt(window.getComputedStyle(ths[i], null).getPropertyValue('padding-left')); var paddingLeft = parseInt(window.getComputedStyle(ths[i], null).getPropertyValue('padding-left'));
var paddingRight = parseInt(window.getComputedStyle(ths[i], null).getPropertyValue('padding-right')); var paddingRight = parseInt(window.getComputedStyle(ths[i], null).getPropertyValue('padding-right'));