!set wims_module_log=error: $error

!if not_supervisor=$error
  Sorry, only the registered supervisor of a class can edit a worksheet
  !exit
!endif

!if bad_series=$error
  Strange, but  I do not find the exercise series to modify !!
  !exit
!endif

!if bad_source=$error
  The item number $bad_source in the source code you just submitted is not
  valid.
  !href cmd=reply&job=prep_putsource $name_correctsource
.
  !exit
!endif

!if active_sheet=$error
  Cette feuille est active. Son contenu ne peut pas tre modifi.
  !exit
!endif

!if bad_sheet=$error
  Your worksheet number is not valid. Could be this a bug?
  !exit
!endif

!if bad_maxsheet=$error
  The number of worksheets is limited to $max_sheets. You may not create another worksheet.
  !exit
!endif

!if no_title=$error
  You want to register a worksheet without a title, which is not advisable.
  Did you simply forget?
  !exit
!endif

!if $error=not_secure
  This action can only be done from a secure host.
  !if $sec=$empty
    You have not defined a secure host. Access denied. You may ask the webmaster
    to do it for you.
  !else
    Access denied.
  !endif
  !exit
!endif

!if $error=sharing_sheet
  You are sharing worksheets with other classes!
  !if $wims_ismanager<2
    You must ask the webmaster to deactivate the worksheet for you.
    !exit
  !endif
  Deactivating this worksheet may disrupted neighboring classes.
  This action is therefore <b>strongly discouraged</b>.
  <p>Do you still want to deactivate the worksheet?</p>
  <p class="wimscenter">
  !set wims_ref_class=wims_button
  !href cmd=reply&job=deactivate&confirm=yes $wims_name_yes, $(wims_name_actionlist[3])
$ $
  !set wims_ref_class=wims_button wims_secondary_button
  !href cmd=resume $wims_name_no, $wims_name_giveup
 </p><p>
  <b>Before continuing, ask at least the supervisors of your class neighbors to
  save their classes!</b>
 </p>
  !exit
!endif

!if sheet_in_exam iswordof $error
  !set exa=!word 2 of $error
  Impossible to deactivate this worksheet, because you have exams based on its
  content (for example exam $exa).
  !exit
!endif

!if $error=non_empty_activities
  <p class="wims_msg warning">You want to deactivate worksheet $sheet, although participants have already
  started to work on it!</p>
  !if share iswordof $confirmed
    <p>Moreover, the worksheet is shared with other classes where there may be scores too.
    It is therefore not allowed to deactivate it.</p>
    !exit
  !endif
  <p>
  All scores obtained on this worksheet will be <b>erased</b>, if you deactivate it.
  Do you still want to proceed?
  </p>
  <p class="wimscenter">
  !set wims_ref_class=wims_button
  !href cmd=reply&job=deactivate&confirm=yes $wims_name_yes, $(wims_name_actionlist[3])
   &nbsp;&nbsp;
   !set wims_ref_class=wims_button wims_secondary_button
  !href cmd=resume $wims_name_no, $wims_name_giveup
  </p>
  List of students having worked on this worksheet:
  <p class="tt">$worktest</p>

  <div class="wims_msg info"><b>Note</b>. Only deactivate if you are using this class as a test.</div>
  !exit
!endif

!if prep_activate=$error
 You want to activate worksheet $sheet.
 <p>By activating a worksheet, you make it visible to the participants of the class.  Once activated,
 a worksheet cannot be modified, unless deactivated first. However, deactiviting an activated
 worksheet will result in losing the scores and grades of the participants.</p>
  !if $test_expire!=$empty
   <div class="wims_warning">
    The expiration date of the sheet is previous to today, it will be
    updated at the expiration date of your class.
   </div>
  !endif
  <p>Do you want to continue?</p>
  <p class="wimscenter">
   !set wims_ref_class=wims_button
   !href cmd=reply&save=$wims_name_tosave&job=activate $wims_name_yes; $(wims_name_actionlist[1])
$ $
  !set wims_ref_class=wims_button
  !href cmd=resume $wims_name_no, $wims_name_giveup
  </p>
  !exit
!endif

!if prep_erase=$error
 Do you really want to erase worksheet #$sheet ($title)?
 <p style="text-align:center">
 !set wims_ref_class=wims_button wims_warning
 !href cmd=reply&job=erase $wims_name_yes; $wims_name_erase

 !set wims_ref_class=wims_button
 !href cmd=resume $wims_name_no ; $wims_name_giveup
 </p>
 !exit
!endif

!if prep_expire=$error
  Worksheet #$sheet ($title) normally expires on $expday
  !item $expmon of $months
  $expyear. Do you want to expire it now?
  <p class="wimscenter">
  !set wims_ref_class=wims_button wims_warning
  !href cmd=reply&job=expire $wims_name_yes ; $(wims_name_actionlist[2])
$ $
  !set wims_ref_class=wims_button
  !href cmd=resume $wims_name_no ; $wims_name_giveup
  </p>
  <p><b>Remark.</b> Your students cannot continue to work on a
  expired worksheet. But their earlier scores will be conserved (and will be taken into
  account in the statistics), and you can always consult these scores.
  </p>
  !exit
!endif

!if prep_putsource=$error
  If you have saved the source code of a worksheet previously, you can insert this code
  into the current worksheet, by copying this code into the window below,
  then clicking on the button <span class="wims_button disabled">$wims_name_send</span>.
  You may also insert the
  source code of a public worksheet by cutting and pasting.
  <p>
 !set wims_menu_items=!append line sheetadmin,1,cmd=resume \
to $wims_menu_items

  !set wims_form_method=post
  !form reply
  <input type="hidden" name="job" value="putsource"><p class="wimscenter">
  <textarea cols="55" rows="10" name="source">$ssource</textarea>
  </p>
  <p class="wimscenter"><input type="submit" value="$wims_name_send"></p>

  !formend
  <span class="wims_warning">$wims_name_warning</span>.
  It is advised not to modify the source code of the worksheet as it may abort the
  worksheet.
  !exit
!endif

!if prep_modify=$error
 !set cnt=!recordcnt wimshome/log/classes/$wims_class/sheets/.sheet$sheet
 !if $modif>$cnt or $modif<1
  You have sent an invalid request. Ignored.
 !else
  !set exo=!record $modif of wimshome/log/classes/$wims_class/sheets/.sheet$sheet
  !changeto exomodify.phtml $exo
 !endif
 !exit
!endif

!if $error=toolate
  !read adm/lang/date.phtml.$moduclass_lang $class_expiration
  <p>$name_expiration1 ($l_date_out). $name_expiration2 </p>
  !set wims_ref_class=wims_button
  !href cmd=resume&job=$empty&save=$empty $wims_name_back2
  ($wims_name_sheetmanagement)
  !exit
!endif

!if $error=srcnoexo
  This worksheet does not have any exercise yet, so the source code is empty.<br>
  !href cmd=resume Back to edit the worksheet
  !exit
!endif

!if $error=depindiv
  <div class="wims_msg alert">
    <strong>$wims_name_Error:</strong>
    Il n'est pas possible de dfinir des dpendances de score en mme temps que
    l'activation de l'individualisation des feuilles de travail avec une variable technique.
    <br>
    Vous devez choisir entre les deux avant de pouvoir activer cette feuille.
    !reset error
  </div>
  <div class="wimscenter">
   !set wims_ref_class=wims_button
   !href cmd=resume Retour
  </div>
  !exit
!endif

!if badtechvarname iswordof $error
  <div class="wims_msg alert">
    <strong>$wims_name_Error:</strong>
    !let code=!word 2 to -1 of $error
    !if $code=_
      une des conditions <span class="wims_code_words">Condition pour cacher la feuille aux participants</span> n'a pas de nom de variable
    !else
      Un des noms de variable (
        !let code=!listcomplement _ in $code
        $code
      ) n'est pas un nom correct de variable technique. Les noms incorrects de variable technique
      ont t supprims du champs <span class="wims_code_words">Condition pour cacher la feuille aux participants</span>.
    !endif
  </div>
  <div class="wimscenter">
   !set wims_ref_class=wims_button
   !reset error
   !href cmd=resume Retour
  </div>
  !exit
!endif

!if toomanyexo=$error
  <div class="wims_msg alert">
    Le nombre d'exercices dans une feuille est limit  $max_exos. Vous devez supprimer des exercices avant de pouvoir
    l'activer.
  </div>
  !exit
!endif

!if $error=badallowshare
  <div class="wims_msg alert">
    <strong>$wims_name_Error:</strong>
  La variable technique que vous souhaitez utiliser n'est pas disponible dans toutes les classes en partage de ressources avec votre
  classe.
  Vous ne pouvez donc pas propager ces rglages aux autres classes en partage.
  </div>
  <div class="wimscenter">
   !set wims_ref_class=wims_button
   !reset error
   !href cmd=resume Retour
  </div>
  !exit
!endif

!if $error=hiddenbadtechvar
  Attention, la <span class="wims_code_words">condition pour cacher la feuille aux participants</span> en utilisant une variable technique est incorrecte. Vous devez la corriger.
  !exit
!endif

!if techvardiscord iswordof $error
  !! TODO_lang techvardiscord
  !changeto lang/msg.phtml.fr
!endif

!msg $error