User:Novem Linguae/Scripts/EditRequestReadFAQ.js

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Documentation for this user script can be added at User:Novem Linguae/Scripts/EditRequestReadFAQ.

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 // <nowiki>

 // Semi Edit Request - Read FAQ
 // Places a link below the {{edit semi-protected}} template that says "[Decline - Read FAQ]"
 // Clicking on it changes {{edit semi-protected|Username|answered=no}} to "answered=yes".
 // Then it posts the message "{{not done}} Hi, and welcome to Wikipedia. The edit you're requesting has been discussed multiple times, and is against current consensus. For more information, see the FAQ at the top of this page. Thank you! ~~~~"
 // Then it reloads the page.
 // Requested by [[User:Valereee]]
 // https://en.wikipedia.org/wiki/Wikipedia:User_scripts/Requests#Please_Read_the_FAQ
 // Test pages:
 // https://en.wikipedia.org/wiki/Category:Wikipedia_semi-protected_edit_requests

 // TODO: handle blank parentSectionName
 // TODO: handle sections with same name
 // TODO: handle COI edit requests
 // TODO: ping requester

 $(function(){
 asyncfunctiongetWikicode(title){
 // if page is deleted, return blank
 if(!mw.config.get('wgCurRevisionId')){
 return'';
 }
 letwikicode='';
 await$.ajax({
 url:'https://en.wikipedia.org/w/api.php?action=parse&page='+title+'&prop=wikitext&formatversion=2&format=json',
 success:function(result){
 wikicode=result.parse.wikitext;
 },
 dataType:'json'
 });
 returnwikicode;
 }

 functionescapeRegExp(string){
 returnstring.replace(/[.*+?^${}()|[\]\\]/g,'\\$&');// $& means the whole matched string
 }

 functionmarkAnswered(wikicode,parentSectionName){
 constregex=newRegExp('('+escapeRegExp(parentSectionName)+'.*?==.*?\\|answered=)no','s');
 wikicode=wikicode.replace(regex,'1ドルyes');
 returnwikicode;
 }

 functioninsertComment(wikicode,parentSectionName){
 constregex=newRegExp('('+escapeRegExp(parentSectionName)+'.*?==.*?)(\n==)','s');
 constcomment="\n:{{not done}} Hi, and welcome to Wikipedia. The edit you're requesting has been discussed multiple times, and is against current consensus. For more information, see the FAQ at the top of this page. Thank you! ~~~~";
 letnewWikicode=wikicode.replace(regex,'1ドル'+comment+'2ドル');

 constnoCommentInserted=(newWikicode===wikicode);
 if(noCommentInserted){
 newWikicode=addWikitextAtEndOfPage(wikicode,comment);
 }

 returnnewWikicode;
 }

 functionaddWikitextAtEndOfPage(wikitext,textToAdd){
 returnwikitext+textToAdd;
 }

 functionsubmitEdit(articleName,wikicode){
 constsummary='Answer edit request (via [[User:Novem Linguae/Scripts/EditRequestReadFAQ.js|script]])';
 editPage(articleName,wikicode,summary);
 }

 functiongetArticleName(){
 returnmw.config.get('wgPageName');
 }

 functiongetParentSectionName(declineElement){
 // not chained, to make it easier to debug
 letelement=declineElement.prevAll('h2').first();
 if(!element){
 return'';
 }
 element=element.find('.mw-headline');
 constvalue=element.html();
 returnvalue;
 }

 // borrowed from [[Wikipedia:User scripts/Guide#Edit a page and other common actions]]
 functioneditPage(articleName,wikicode,summary){
 $.ajax({
 url:mw.util.wikiScript('api'),
 type:'POST',
 dataType:'json',
 data:{
 format:'json',
 action:'edit',
 title:articleName,
 text:wikicode,// will replace entire page content
 summary:summary,
 token:mw.user.tokens.get('csrfToken')
 },
 async:false
 });
 }

 functiongetRandomInt(min,max){
 returnMath.floor(Math.random()*(max-min+1)+min);
 }

 functionreloadPageAtSection(parentSectionName){
 leturl=window.location.href;

 // strip off #abcd at the end
 url=url.replace(/#[^#]*$/,'');

 // fix bug where page won't hard refresh. add &rand=1234 to the end
 constrand=getRandomInt(1000,9999);
 url=url.replace(/&rand=\d{4}/,'');
 url=url.replace(/\?rand=\d{4}&/,'?');
 url=url.replace(/\?rand=\d{4}$/,'');
 if(url.includes('?')){
 url+='&rand='+rand;
 }else{
 url+='?rand='+rand;
 }

 // add correct #abcd at the end
 url+='#'+encodeURIComponent(parentSectionName.replace(/ /g,'_'));

 // refresh
 window.location.href=url;
 }

 // don't run when not viewing articles
 constaction=mw.config.get('wgAction');
 if(action!=='view'){
 return;
 }

 // don't run when viewing diffs
 constisDiff=mw.config.get('wgDiffNewId');
 if(isDiff){
 return;
 }

 constisDeletedPage=(!mw.config.get('wgCurRevisionId'));
 if(isDeletedPage){
 return;
 }

 // need all the class stuff, because #editsemiprotected will not work if there is more than one open edit request on the page. ID is supposed to be unique
 $('#editsemiprotected.editrequest[data-origlevel="semi"]').after('<a class="edit-request-read-faq" style="font-size: 80%;" href="javascript:void(0)">[Decline - Read FAQ]</a>');

 $('.edit-request-read-faq').on('click',asyncfunction(){
 constparentSectionName=getParentSectionName($(this));
 constarticleName=getArticleName();
 letwikicode=awaitgetWikicode(articleName);

 wikicode=markAnswered(wikicode,parentSectionName);
 wikicode=insertComment(wikicode,parentSectionName);
 submitEdit(articleName,wikicode);
 reloadPageAtSection(parentSectionName);
 });
 });

 // </nowiki>

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