// This script adds a new "Assess" item to the More menu on article talk pages,
// which allows you to easily add new WikiProject Assessments to an article.
//<nowiki>
// Make sure we are on a talk page and in view or edit mode. If we are in edit
// mode, make sure we are not editing a section.
if ( mw.config.get( 'wgNamespaceNumber' ) === 1
&& ( mw.config.get( 'wgAction' ) === 'view' || ( mw.config.get( 'wgAction' ) === 'edit' && !$( 'input[name=wpSection]' ).val() ) )
) {
// Script depends on jQuery UI dialog and jQuery cookie modules
mw.loader.using( ['jquery.ui', 'mediawiki.cookie'], function() {
// Construct object (to prevent namespace conflicts)
wikiAssess = {
pageName: mw.config.get( 'wgPageName' ),
displayProgress: function( message ) {
$( '#assessment-form div' ).hide(); // remove everything else from the dialog box
$( '#assessment-form' ).append ( $('<div class="assess-progress" style="text-align:center;margin:1.8em 0;"></div>').html( message+'<br/><img src="//upload.wikimedia.org/wikipedia/commons/4/42/Loading.gif" />' ) );
},
displayError: function( error ) {
$( '#assessment-form div' ).hide(); // remove everything else from the dialog box
$( '#assessment-form' ).append ( $('<div class="assess-error" style="color:#990000;margin-top:0.4em;"></div>').html( 'Error: '+error ) );
},
addAssessment: function() {
var oldContent,
newContent,
selectedImportance,
project = 'WikiProject ' + $( '#projectSelect' ).val(),
classRank = $( '#classSelect' ).val(),
importance = '',
template;
wikiAssess.displayProgress( 'Adding assessment to article...' );
selectedImportance = $( "input[type='radio'][name='importance']:checked" );
if ( selectedImportance.length > 0 ) {
importance = selectedImportance.val();
}
if ( project !== 'WikiProject ' ) {
mw.cookie.set( 'assessmentHelper', $('#projectSelect').val(), { expires: 30 } );
template = '{{' + project + '|class=' + classRank + '|importance=' + importance + '}}';
} else {
wikiAssess.displayError( 'Invalid WikiProject selection.' );
return;
}
if ( mw.config.get( 'wgAction' ) === 'view' ) {
$.ajax({
url: mw.util.wikiScript( 'api' ),
data: {
action: 'query',
prop: 'revisions',
rvprop: 'content',
titles: wikiAssess.pageName,
formatversion: 2,
format: 'json'
},
dataType: 'json',
type: 'GET',
success: function( data ) {
if ( data.query !== undefined
&& data.query.pages[0] !== undefined
&& data.query.pages[0].revisions[0] !== undefined
&& typeof data.query.pages[0].revisions[0].content === 'string'
) {
oldContent = data.query.pages[0].revisions[0].content;
// Make sure there isn't already an assessment for this WikiProject.
// Note that this isn't foolproof due to template aliases.
if ( oldContent.search( '{{' + project ) !== -1 ) {
wikiAssess.displayError( 'Article already assessed for that project.' );
return;
}
// Insert the WikiProject template into the content
newContent = wikiAssess.insertTemplate( template, oldContent );
// Check for accidental content deletion
if ( newContent.length <= oldContent.length ) {
wikiAssess.displayError( 'Unknown error during template insertion.' );
return;
}
// Make the actual edit to the talk page
wikiAssess.editTalkPage( 'Adding template for ' + project + ' (via AssessmentHelper)', newContent );
} else {
wikiAssess.displayError( 'Failed to retrieve page content.' );
}
},
error: function( xhr ) {
wikiAssess.displayError( 'Failed to retrieve page content.' );
}
});
} else if ( mw.config.get( 'wgAction' ) === 'edit' ) {
oldContent = $( '#wpTextbox1' ).val();
// Make sure there isn't already an assessment for this WikiProject
if ( oldContent.search( '{{' + project ) !== -1 ) {
wikiAssess.displayError( 'Article already assessed for that project.' );
return;
}
// Insert the WikiProject template into the content
newContent = wikiAssess.insertTemplate( template, oldContent );
// Check for accidental content deletion
if ( newContent.length <= oldContent.length ) {
wikiAssess.displayError( 'Unknown error during template insertion.' );
return;
}
// Replace the edit box contents with the new content
$( '#wpTextbox1' ).val( newContent );
// Close the dialog
$assessInterface.dialog( 'close' );
}
},
insertTemplate: function( template, oldContent ) {
var newContent,
earliestPosition,
testPosition1 = oldContent.search( /{{WikiProject(?!Banner)/ ),
testPosition2 = oldContent.search( /{{WP(?!BS*\|)/ );
if ( testPosition1 === -1 && testPosition2 === -1 ) {
// No existing assessments
if ( oldContent.search( /^{{/ ) === 0 ) {
newContent = template + "\n" + oldContent;
} else {
newContent = template + "\n\n" + oldContent;
}
} else {
// Talk page already includes assessments
if ( testPosition1 > -1 ) {
if ( testPosition2 > -1 ) {
earliestPosition = Math.min( testPosition1, testPosition2 );
} else {
earliestPosition = testPosition1;
}
} else {
earliestPosition = testPosition2;
}
newContent = oldContent.substr( 0, earliestPosition ) +
template + "\n" +
oldContent.substr( earliestPosition );
}
return newContent;
},
editTalkPage: function( summary, newContent ) {
$.ajax({
url: mw.util.wikiScript( 'api' ),
data: {
action: 'edit',
title: wikiAssess.pageName,
summary: summary,
text: newContent,
format: 'json',
token: mw.user.tokens.get( 'csrfToken' ),
},
dataType: 'json',
type: 'POST',
success: function( data ) {
if ( data.edit !== undefined && data.edit.result == "Success" ) {
window.location.reload();
} else {
wikiAssess.displayError( 'Unknown result from API during edit attempt.' );
}
},
error: function( xhr ) {
wikiAssess.displayError( 'Edit failed.' );
//console.debug( xhr.responseText );
}
});
},
launchDialog: function() {
// Restore dialog to original state
$assessInterface.find( '.assess-progress, .assess-error' ).remove();
$assessInterface.find( 'div' ).show();
// Open the dialog box
$assessInterface.dialog( 'open' );
},
initialize: function() {
var classList = [
'',
'Stub',
'Start',
'C',
'B',
'GA',
'A',
'FA',
'List',
'FL',
'Disambig',
'NA'
];
// Define assessment interface
$assessInterface = $('<div id="assessment-form" style="position:relative;"></div>')
.append( $('<div style="margin-top:0.4em;"></div>').html( 'WikiProject: ' )
.append( $('<select id="projectSelect" style="padding:1px;vertical-align:baseline;"></select>') )
)
.append( $('<div style="margin-top:0.4em;"></div>').html( 'Class: ' )
.append( $('<select id="classSelect" style="padding:1px;vertical-align:baseline;"></select>') )
)
.append( $('<div style="margin-top:0.4em;"></div>').html( 'Importance: ' )
.append( $('<input type="radio" name="importance" value="Low" />') ).append( ' Low ' )
.append( $('<input type="radio" name="importance" value="Mid" />') ).append( ' Mid ' )
.append( $('<input type="radio" name="importance" value="High" />') ).append( ' High ' )
.append( $('<input type="radio" name="importance" value="Top" />') ).append( ' Top ' )
)
.dialog({
width: 500,
autoOpen: false,
title: 'Assess this article',
modal: true,
buttons: { "Add assessment": wikiAssess.addAssessment }
});
// Get list of WikiProjects and populate select list
wikiProjectList = [ '' ]; // empty initial option
$.ajax( {
url: mw.util.wikiScript( 'api' ),
data: {
action: 'query',
list: 'projects',
format: 'json'
}
} )
.done( function( data ) {
if ( data.query.projects !== undefined ) {
wikiProjectList = wikiProjectList.concat( data.query.projects );
// Sort the list of WikiProjects (case-insensitive)
wikiProjectList.sort( function ( a, b ) {
return a.toLowerCase().localeCompare( b.toLowerCase() );
} );
// Populate WikiProject select list
$.each( wikiProjectList, function( index, value ) {
if ( mw.cookie.get( 'assessmentHelper' ) === value ) {
$('#projectSelect').append( $('<option></option>').val(value).html(value).attr('selected', 'selected') );
} else {
$('#projectSelect').append( $('<option></option>').val(value).html(value) );
}
});
}
} );
// Populate class select list
$.each( classList, function(index, value) { $('#classSelect').append( $('<option></option>').val(value).html(value) ); });
// Insert 'Assess' link into page interface
$( document ).ready( function() {
$( '#p-cactions' ).find( 'ul' ).append( "<li><a title=\"Assess this article\" onclick=\"wikiAssess.launchDialog(); return false;\" href=\"#\">Assess</a></li>\n" );
});
} // close initialize function
} // close wikiAssess object
wikiAssess.initialize();
}) // close mw.loader
} // close if
//</nowiki>
