// Tim's Mass Protection Tool

// Adapted from [[User:Animum/massdelete.js]]



function doMassProtect() {

    document.getElementById("wpMassProtectSubmit").disabled = true;

    var articles = document.getElementById("wpMassProtectPages").value.split("\n");

    if(articles.length == 0) return;

    var text = document.getElementById("wpMassProtectText1").value;

    var wpEditProtectType = document.getElementById("wpEditProtectType").value,

    wpMassProtectSummary = document.getElementById("wpMassProtectSummary").value,

    wpCreateProtectType = document.getElementById("wpCreateProtectType").value,

    wpMoveProtectType = document.getElementById("wpMoveProtectType").value,

    done = 0, failed = new Array(), error = new Array(),

    wpMassProtectExpiry = document.getElementById("wpMassProtectExpiry").value;

    

    var protectionstring = "protections=", expirystring = "expiry=";

    if(wpEditProtectType != "nochange"){

        protectionstring += "edit=" + wpEditProtectType;

        expirystring += encodeURIComponent(wpMassProtectExpiry) + "|";

    }

    if(wpCreateProtectType != "nochange"){

        protectionstring += "create=" + wpCreateProtectType;

        expirystring += encodeURIComponent(wpMassProtectExpiry) + "|";

    }

    if(wpMoveProtectType != "nochange"){

        protectionstring += "move=" + wpMoveProtectType;

        expirystring += encodeURIComponent(wpMassProtectExpiry) + "|";

    }

    if(protectionstring == "protections=") return;

    

    expirystring = expirystring.replace(/\|$/, ''); // remove trailing pipe.    

    

    for(i=0;i<articles.length;i++) {

        var article = articlesi];

        if(article.length > 0) {

            var req = new XMLHttpRequest();

            req.open("GET", mw.config.get('wgScriptPath') + "/api.php?format=json&action=query&prop=info&meta=tokens&type=csrf&titles=" + encodeURIComponent(article), false);

            req.send(null);

            var query = eval("(" + req.responseText + ")").query;

            var token = query.tokens.csrftoken;

            var response = query.pages;

            for(var index in response) {

                var info = responseindex];

                var postdata = "format=json"

                             + "&action=protect"

                             + "&title=" + encodeURIComponent(article)

                             + "&" + protectionstring

                             + "&" + expirystring

                             + "&reason=" + wpMassProtectSummary

                             + "&token=" + encodeURIComponent(token);

                var req = new XMLHttpRequest();

                req.open("POST", mw.config.get('wgScriptPath') + "/api.php", false);

                req.setRequestHeader("Content-type", "application/x-www-form-urlencoded");

                req.setRequestHeader("Content-length", postdata.length);

                req.send(postdata);

                if(eval("(" + req.responseText + ")").protect ) { //If protection successful, add a tag (if page exists), update the count and the button.

                    if(text != ""){

                        var postdata = "format=json"

                                     + "&action=edit&nocreate=1"

                                     + "&title=" + encodeURIComponent(article)

                                     + "&prependtext=" + encodeURIComponent(text + "\n")

                                     + "&summary=" + encodeURIComponent(text)

                                     + "&token=" + encodeURIComponent(token);

                        var req = new XMLHttpRequest();

                        req.open("POST", mw.config.get('wgScriptPath') + "/api.php", false);

                        req.setRequestHeader("Content-type", "application/x-www-form-urlencoded");

                        req.setRequestHeader("Content-length", postdata.length);

                        req.send(postdata);

                    }

                    done++;

                    document.getElementById("wpMassProtectSubmit").value = "(" + done + ")";

                } else { //If not edited, add the title to the "failed" array and a description of the error to the "error" array.

                    failed.push(article);

                    error.push(eval("(" + req.responseText + ")").error.info);

                }

            }

        }

        if(!articlesi+1]) {

            document.getElementById("wpMassProtectSubmit").value = "Done (" + done + ")";

            if(failed.length > 0) {

                var linkedList = "";

                for(x=0; x<failed.length; x++) {

                    linkedList += "<li><a href=\"" + mw.config.get('wgScript') + "?title=" + encodeURIComponent(failedx]) + "\">" + failedx + "</a>: " + errorx + "</li>"; //Links the titles in the "failed" array

                }

                document.getElementById("wpMassProtectFailedContainer").innerHTML += '<br /><b>Failed edits:</b><ul>' + linkedList + '</ul>';

            }

            

        }

    }

}



function gettext(title){

    var req = new XMLHttpRequest();

    req.open("GET", mw.config.get('wgScriptPath') + "/api.php?action=query&prop=revisions&rvprop=content&format=json&indexpageids=1&titles="+encodeURIComponent(title), false);

    req.send(null);

    var response = eval('(' + req.responseText + ')');

    pageid = response'query']['pageids'][0];

    if (pageid == "-1") {

        delete req;

        return '';

    }

    var pagetext = response'query']['pages'][pageid]['revisions'][0]['*'];

    return pagetext;

} 

function massprotectform() {

    var bodyContent;

	switch (mw.config.get('skin')) {

		case 'modern':

			bodyContent = 'mw_contentholder';

			break;

		case 'cologneblue':

			bodyContent = 'article';

			break;

		case 'monobook':

		case 'vector':

		default:

			bodyContent = 'bodyContent';

			break;

	}

    document.getElementsByTagName("h1")[0].textContent = "Tim's mass protection tool";

    document.title = "Tim's mass-editing tool - Wikipedia, the free encyclopedia";

    document.getElementById(bodyContent).innerHTML = '<h3 id="siteSub">From Wikipedia, the free encyclopedia</h3><br /><br />'

        + '<form id="wpMassProtect" name="wpMassProtect">'

        + '<b>If you abuse this tool, it\'s <i>your</i> fault, not mine.</b>'

        + '<div id="wpMassProtectFailedContainer"></div>'

        + '<br /><br />'

            + 'Pages to protect (one on each line, please):<br />'

                + '<textarea tabindex="1" name="wpMassProtectPages" id="wpMassProtectPages" rows="10" cols="80"></textarea>'

            + 'Protection tag to add to protected page (optional):<br />'

                + '<textarea tabindex="2" name="wpMassProtectText1" id="wpMassProtectText1" rows="10" cols="80"></textarea>'

            + '<br /><br /><table style="background-color:transparent">'

                + '<tr><td>Edit protection type:</td>'

                    + '<td><select id="wpEditProtectType">'

                        + '<option value="nochange">No change</option>'

                        + '<option value="all">Unprotect</option>'

                        + '<option value="autoconfirmed">Semi</option>'

                        + '<option value="sysop">Full</option>'

                    + '</select></td></tr>'

                + '<tr><td>Create protection type:</td>'

                    + '<td><select id="wpCreateProtectType">'

                        + '<option value="nochange">No change</option>'

                        + '<option value="all">Unprotect</option>'

                        + '<option value="autoconfirmed">Semi</option>'

                        + '<option value="sysop">Full</option>'

                    + '</select></td></tr>'

                + '<tr><td>Move protection type:</td>'

                    + '<td><select id="wpMoveProtectType">'

                        + '<option value="nochange">No change</option>'

                        + '<option value="all">Unprotect</option>'

                        + '<option value="autoconfirmed">Semi</option>'

                        + '<option value="sysop">Full</option>'

                    + '</select></td></tr>'

            + '<tr><td>Reason:</td>'

                + '<td><input type="text" id="wpMassProtectSummary" name="wpMassProtectSummary" maxlength="255" /></td></tr>'

            + '<tr><td>Expiry:</td>'

                + '<td><input type="text" id="wpMassProtectExpiry" name="wpMassProtectExpiry" maxlength="255" /></td></tr>'

                + '<tr><td><input type="button" id="wpMassProtectSubmit" name="wpMassProtectSubmit" value="Edit" onclick="doMassProtect()" /></td></tr></table>'

        + '</form>';

}

 

if(mw.config.get("wgNamespaceNumber") == -1 && mw.config.get("wgTitle").toLowerCase() == "massprotect" && /sysop/.test(mw.config.get("wgUserGroups"))) $(massprotectform);