webgui/plugins/dynamix/ParityCheck.page

Menu="Scheduler:1"
Title="Parity Check"
Cond="($disks['parity']['status']!='DISK_NP_DSBL')"
---
<?PHP
/* Copyright 2012-2016, Bergware International.
 * Copyright 2005-2016, Lime Technology
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version 2,
 * as published by the Free Software Foundation.
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 */
?>

<?
$mode = array('Disabled','Daily','Weekly','Monthly','Yearly','Custom');
$days = array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');
$months = array('January','February','March','April','May','June','July','August','September','October','November','December');
$memory = '/tmp/memory.tmp';
if (file_exists($memory)) {
  parse_str(file_get_contents($memory), $parity);
  if (empty($parity['hour'])) $parity['hour'] = "";
  if (empty($parity['day'])) $parity['day'] = "";
  if (empty($parity['dotm'])) $parity['dotm'] = "";
  if (empty($parity['month'])) $parity['month'] = "";
  if (empty($parity['write'])) $parity['write'] = "";
}
?>
<script>
<?if ($parity['mode']==5):?>
$(function() {
  $("#s1").dropdownchecklist({emptyText:'Every day', width:131, explicitClose:'...close'});
  $("#s2").dropdownchecklist({emptyText:'Every month', width:131, explicitClose:'...close'});
});
// Simulate a single input field
function prepareParity(form) {
  var days = '';
  for (var i=0,item; item=form.day.options[i]; i++) {
    if (item.selected) {
      if (days.length) days += ',';
      days += item.value;
      item.selected = false;
    }
  }
  item = form.day.options[0];
  item.value = days || '*';
  item.selected = true;
  var months = '';
  for (var i=0,item; item=form.month.options[i]; i++) {
    if (item.selected) {
      if (months.length) months += ',';
      months += item.value;
      item.selected = false;
    }
  }
  item = form.month.options[0];
  item.value = months || '*';
  item.selected = true;
}
<?else:?>
function prepareParity(form) {
// do nothing
}
<?endif;?>
$(function() {
<?if (file_exists($memory)):?>
  setTimeout(function(){$('input[value="Apply"]').removeAttr('disabled');},0);
  $('input[value="Done"]').val('Reset').prop('onclick',null).click(function(){refresh($(this).parentsUntil('form').parent().offset().top)});
<?unlink($memory);?>
<?endif;?>
  presetParity(document.parity_settings);
});
function presetParity(form) {
  var mode = form.mode.value;
  form.day.disabled = mode!=2 && mode!=5;
  form.dotm.disabled = mode<3;
  form.hour.disabled = mode==0;
  form.month.disabled = mode<4;
  form.write.disabled = mode==0;
}
</script>
<form markdown="1" name="parity_settings" method="POST" action="/update.php" target="progressFrame" onsubmit="prepareParity(this)">
<input type="hidden" name="#file" value="dynamix/dynamix.cfg"/>
<input type="hidden" name="#section" value="parity"/>
<input type="hidden" name="#include" value="/webGui/include/update.parity.php"/>
Scheduled parity check:
: <select name="mode" size="1" onchange="submit()">
  <?for ($m=0; $m<count($mode); $m++):?>
  <?=mk_option($parity['mode'], strval($m), $mode[$m])?>
  <?endfor;?>
  </select>

> By default no parity check is scheduled. Select here the desired schedule. This can be one of the preset schedules for daily, weekly, monthly, yearly or a custom schedule.

Day of the week:
<?if ($parity['mode']==2):?>
: <select name="day" size="1">
  <?for ($d=0; $d<count($days); $d++):?>
  <?=mk_option($parity['day'], strval($d), $days[$d])?>
  <?endfor;?>
<?elseif ($parity['mode']==5):?>
: <select id="s1" name="day" size="1" multiple="multiple" style="display:none">
  <?for ($d=0; $d<count($days); $d++):?>
  <?=mk_option_check($parity['day'], strval($d), $days[$d])?>
  <?endfor;?>
<?else:?>
: <select name="day" size="1">
  <?=mk_option($parity['day'], "*", "--------")?>
<?endif;?>
  </select>

> When a weekly or custom schedule is selected then choose here the preferred day of the week, otherwise this setting is unavailable.

<?if ($parity['mode']<5):?>
Day of the month:
<?else:?>
Week of the month:
<?endif;?>
: <select name="dotm" size="1">
<?if ($parity['mode']>=3):?>
<?if ($parity['mode']==5):?>
  <?=mk_option($parity['dotm'], "*", "Every week")?>
  <?=mk_option($parity['dotm'], "W1", "First week")?>
  <?=mk_option($parity['dotm'], "W2", "Second week")?>
  <?=mk_option($parity['dotm'], "W3", "Third week")?>
  <?=mk_option($parity['dotm'], "W4", "Fourth week")?>
  <?=mk_option($parity['dotm'], "WL", "Last week")?>
<?else:?>
  <?=mk_option($parity['dotm'], "1", "First day")?>
  <?=mk_option($parity['dotm'], "28-31", "Last day")?>
  <?for ($d=2; $d<=31; $d++):?>
  <?=mk_option($parity['dotm'], strval($d), sprintf("%02d", $d))?>
  <?endfor;?>
<?endif;?>
<?else:?>
  <?=mk_option($parity['dotm'], "*", "--------")?>
<?endif;?>
  </select>

> When a monthly, yearly or custom schedule is selected then choose here the preferred day of the month, otherwise this setting is unavailable.

Time of the day:
: <select name="hour" size="1">
<?if ($parity['mode']>0):?>
  <?for ($h=0; $h<24; $h++):?>
  <?=mk_option($parity['hour'], sprintf("0 %d", $h), sprintf("%02d:00", $h))?>
  <?=mk_option($parity['hour'], sprintf("30 %d",$h), sprintf("%02d:30", $h))?>
  <?endfor;?>
<?else:?>
  <?=mk_option($parity['hour'], "*", "--------")?>
<?endif;?>
  </select>

> Choose the desired time to start the schedule. Granularity is given in half hour periods.

Month of the year:
<?if ($parity['mode']>=4):?>
<?if ($parity['mode']==5):?>
: <select id="s2" name="month" size="1" multiple="multiple" style="display:none">
  <?for ($m=0; $m<count($months); $m++):?>
  <?=mk_option_check($parity['month'], strval($m+1), $months[$m])?>
  <?endfor;?>
<?else:?>
: <select name="month" size="1">
  <?for ($m=0; $m<count($months); $m++):?>
  <?=mk_option($parity['month'], strval($m+1), $months[$m])?>
  <?endfor;?>
<?endif;?>
<?else:?>
: <select name="month" size="1">
  <?=mk_option($parity['month'], "*", "--------")?>
<?endif;?>
  </select>

> When a yearly or custom schedule is selected then choose here the preferred month of the year, otherwise this setting is unavailable.

Write corrections to parity disk:
: <select name="write" size="1">
  <?=mk_option($parity['write'], "", "Yes")?>
  <?=mk_option($parity['write'], "NOCORRECT", "No")?>
  </select>

> Choose here whether any parity errors found during the check, need to be corrected on the parity disk or not.

&nbsp;
: <input type="submit" name="#apply" value="Apply"><input type="button" value="Done" onclick="done()"></td>
</form>