diff options
Diffstat (limited to 'www/wiki/extensions/SemanticMediaWiki/res/smw/special/ext.smw.special.browse.js')
| -rw-r--r-- | www/wiki/extensions/SemanticMediaWiki/res/smw/special/ext.smw.special.browse.js | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/res/smw/special/ext.smw.special.browse.js b/www/wiki/extensions/SemanticMediaWiki/res/smw/special/ext.smw.special.browse.js new file mode 100644 index 00000000..88a91318 --- /dev/null +++ b/www/wiki/extensions/SemanticMediaWiki/res/smw/special/ext.smw.special.browse.js @@ -0,0 +1,224 @@ +/** + * @license GNU GPL v2+ + * @since 2.5 + * + * @author mwjames + */ + +/*global jQuery, mediaWiki, mw, smw */ +( function ( $, mw ) { + + 'use strict'; + + /** + * @since 2.5.0 + * @constructor + * + * @param {Object} mwApi + * @param {Object} util + * + * @return {this} + */ + var browse = function ( mwApi ) { + + this.VERSION = "3.0.0"; + this.api = mwApi; + + return this; + }; + + /** + * @since 2.5 + * @method + * + * @param {Object} context + */ + browse.prototype.setContext = function( context ) { + this.context = context; + this.options = context.data( 'options' ); + + return this; + } + + /** + * @since 2.5 + * @method + */ + browse.prototype.requestHTML = function() { + + var self = this, + subject = self.context.data( 'subject' ); + + // Expect a serialization format (see DIWikiPage::getHash) + if ( subject.indexOf( "#" ) == -1 ) { + return this.context.find( '.smwb-status' ) + .append( + mw.msg( 'smw-browse-api-subject-serialization-invalid' ) + ) + .addClass( 'smw-callout smw-callout-error' ); + } + + subject = subject.split( "#" ); + + self.api.post( { + action: "smwbrowse", + browse: "subject", + params: JSON.stringify( { + subject: subject[0], + ns: subject[1], + iw: subject[2], + subobject: subject[3], + options: self.options, + type: 'html' + } ) + } ).done( function( data ) { + self.context.find( '.smwb-emptysheet' ).replaceWith( data.query ); + self.triggerEvents(); + } ).fail ( function( xhr, status, error ) { + self.reportError( xhr, status, error ); + } ); + } + + /** + * @since 3.0 + * @method + */ + browse.prototype.doUpdate = function( opts ) { + + var self = this, + subject = self.context.data( 'subject' ); + + subject = subject.split( "#" ); + + self.context.addClass( 'is-disabled' ); + self.context.append( '<span id="smw-wait" class="smw-overlay-spinner large inline"></span>' ); + + self.api.post( { + action: "smwbrowse", + browse: "subject", + params: JSON.stringify( { + subject: subject[0], + ns: subject[1], + iw: subject[2], + subobject: subject[3], + options: $.extend( self.options, opts ), + type: 'html' + } ) + } ).done( function( data ) { + self.context.removeClass( 'is-disabled' ); + self.context.find( '#smw-wait' ).remove(); + + self.context.find( '.smwb-form' ).remove(); + self.context.find( '.smwb-modules' ).remove(); + self.context.find( '.smwb-datasheet' ).replaceWith( data.query ); + + self.triggerEvents(); + } ).fail ( function( xhr, status, error ) { + self.reportError( xhr, status, error ); + } ); + } + + /** + * @since 2.5 + * @method + * + * @param {object} xhr + * @param {object} status + * @param {object} error + */ + browse.prototype.reportError = function( xhr, status, error ) { + + var text = 'The API encountered an unknown error'; + + if ( status.hasOwnProperty( 'xhr' ) ) { + var xhr = status.xhr; + + if ( xhr.hasOwnProperty( 'statusText' ) ) { + text = 'The API returned with: ' + xhr.statusText.replace(/\<br \/\>/g," " ); + }; + + if ( xhr.hasOwnProperty( 'responseText' ) ) { + text = xhr.responseText.replace(/\<br \/\>/g," " ).replace(/#/g, "<br\>#" ); + }; + } + + if ( status.hasOwnProperty( 'error' ) ) { + text = '<b>' + status.error.code + '</b><br\>' + status.error.info.replace(/#/g, "<br\>#" ); + } + + this.context.find( '.smwb-status' ).append( text ).addClass( 'smw-callout smw-callout-error' ); + } + + /** + * @since 2.5 + * @method + */ + browse.prototype.triggerEvents = function() { + + var self = this; + var form = self.context.find( '.smwb-form' ); + + form.trigger( 'smw.page.autocomplete' , { + 'context': form + } ); + + mw.loader.load( + self.context.find( '.smwb-modules' ).data( 'modules' ) + ); + + // Re-apply JS-component instances on new content + // Trigger an event + mw.hook( 'smw.browse.apiparsecomplete' ).fire( self.context ); + + $( document ).trigger( 'SMW::Browse::ApiParseComplete' , { + 'context': self.context + } ); + } + + var instance = new browse( + new mw.Api() + ); + + $( document ).ready( function() { + + /** + * Group related actions + */ + $( document ).on( 'click', '.smw-browse-hide-group', function( event ) { + instance.doUpdate( { "group": "hide" } ); + event.preventDefault(); + } ); + + $( document ).on( 'click', '.smw-browse-show-group', function( event ) { + instance.doUpdate( { "group": "show" } ); + event.preventDefault(); + } ); + + /** + * Incoming, outgoing related actions + */ + $( document ).on( 'click', '.smw_browse_hide_incoming', function( event ) { + instance.doUpdate( { "dir": "out" } ); + event.preventDefault(); + } ); + + $( document ).on( 'click', '.smw_browse_show_incoming', function( event ) { + instance.doUpdate( { "dir": "both" } ); + event.preventDefault(); + } ); + + $( '.smwb-container' ).each( function() { + instance.setContext( $( this ) ).requestHTML(); + } ); + + var form = $( this ).find( '.smwb-form' ); + + mw.loader.using( [ 'ext.smw.browse', 'ext.smw.browse.autocomplete' ] ).done( function () { + form.trigger( 'smw.page.autocomplete' , { + 'context': form + } ); + } ); + + } ); + +}( jQuery, mediaWiki ) ); |