- Author:
- David Nickerson <david.nickerson@gmail.com>
- Date:
- 2021-09-17 15:50:49+12:00
- Desc:
- tweak html formatting
- Permanent Source URI:
- https://staging.physiomeproject.org/workspace/a1/rawfile/1b3862589abf79ae9119ee0b5e99a8b785d762e1/dojo-presentation/js/andre/CitationData.js
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is "Andre's Reference Description Framework".
*
* The Initial Developer of the Original Code is
* David Nickerson <nickerso@users.sourceforge.net>.
* Portions created by the Initial Developer are Copyright (C) 2007-2008
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
Define a class to handle citation metadata - need to ensure multiple citations
are supported.
*/
dojo.provide("andre.CitationData");
dojo.require("andre.utils");
dojo.declare("andre.CitationData", null, {
store: null,
items: null,
/* constructor simply saves the items and its store so that data can be fetched
out as required */
constructor: function(store, items) {
this.store = store;
this.items = items;
},
/* create a dom node suitable for appending to an XHTML document */
// FIXME: deprecated in favour of toNodeShort and toNode
toDOMNode: function() {
// make sure our items are still in the store ???
dojo.forEach(this.items,function(item,index,items) {
if (!this.store.isItem(item)) {
console.debug("Citation item no longer in store?");
return null;
}
});
// sort items
this.sortItems();
// use the id of the most recent modification
var id = this.store.getIdentity(this.items[0]);
// create the main element for this data
var element = dojo.doc.createElement("div");
dojo.addClass(element,"citation-container");
element.setAttribute("id",id + "-container");
// and the content element for the display
var content = dojo.doc.createElement("div");
dojo.style(content,"overflow","auto");
var anchorString = "";
for (var i=0;i<this.items.length;i++) {
var cite = new andre.Citation(this.store,this.items[i]);
if (i == 0) {
anchorString += cite.shortString();
} else if (i == this.items.length - 1) {
anchorString += " + " + i + " more...";
}
// add the citation to the content element
var c = content.appendChild(dojo.doc.createElement("div"));
dojo.addClass(c,"citation-block");
if (i == this.items.length - 1) { dojo.addClass(c,"citation-block-last"); }
c.innerHTML = cite.fullString();
}
//console.debug(anchorString);
// and make the anchored data display
var expItem = andre.utils.createAnchoredExpandingItem(id,anchorString,content);
element.appendChild(expItem);
return element;
},
/* returns a string containing the short display of this citation data */
toStringShort: function() {
// make sure our items are still in the store ???
dojo.forEach(this.items,function(item,index,items) {
if (!this.store.isItem(item)) {
console.debug("Citation item no longer in store?");
return "";
}
});
// sort items
this.sortItems();
// create the main element for this data
var anchorString = "";
for (var i=0;i<this.items.length;i++) {
var cite = new andre.Citation(this.store,this.items[i]);
if (i == 0) {
anchorString += cite.shortString();
} else if (i == this.items.length - 1) {
anchorString += " + " + i + " more...";
}
}
//console.debug(anchorString);
return anchorString;
},
/* returns a single DOM node containing the short display of this citation data */
toNodeShort: function() {
// create the main element for this data
var element = dojo.doc.createElement("span");
dojo.addClass(element,"short-citation-container");
element.innerHTML = this.toStringShort();
return element;
},
/* returns a single DOM node containing the full description of this citation data */
toNode: function() {
// make sure our items are still in the store ???
dojo.forEach(this.items,function(item,index,items) {
if (!this.store.isItem(item)) {
console.debug("Citation item no longer in store?");
return null;
}
});
// sort items
this.sortItems();
// create the main element for this data
var element = dojo.doc.createElement("div");
dojo.addClass(element,"citation-container");
for (var i=0;i<this.items.length;i++) {
var cite = new andre.Citation(this.store,this.items[i]);
// add the citation to the element
var c = element.appendChild(dojo.doc.createElement("div"));
dojo.addClass(c,"citation-block");
if (i == this.items.length - 1) { dojo.addClass(c,"citation-block-last"); }
c.innerHTML = cite.fullString();
}
return element;
},
sortItems: function() {
// sort items in the list so they're always the same
// FIXME: doesn't really matter what the order is as long as its always the same? for now, sort newest -> oldest
this.items.sort(function(a,b) {
var aN = this.store.getValue(a,"year");
var bN = this.store.getValue(b,"year");
if ((bN - aN) != 0) {
return (bN-aN);
} else {
aN = 0;
bN = 0;
if (this.store.hasAttribute(a,"month")) {
aN = this.store.getValue(a,"month");
}
if (this.store.hasAttribute(b,"month")) {
bN = this.store.getValue(a,"month");
}
if ((bN - aN) != 0) {
return (bN-aN);
} else {
aN = 0;
bN = 0;
if (this.store.hasAttribute(a,"day")) {
aN = this.store.getValue(a,"day");
}
if (this.store.hasAttribute(b,"day")) {
bN = this.store.getValue(a,"day");
}
return (bN - aN);
}
}
});
}
});
/* to handle a single citation */
dojo.declare("andre.Citation", null, {
authors: [],
year: -1,
month: -1,
day: -1,
title: "",
doi: "",
journal: "",
/* pages (and volumes?) are not always numerical */
startPage: "",
endPage: "",
volume: "",
number: "",
bibliographicCitation: "",
constructor: function(store,item) {
//console.debug("Making a new citation object");
if (store.isItem(item)) {
//console.debug("Item is in the store (" + store.getValue(item,"uri") + ")");
if (store.hasAttribute(item,"authors")) {
//console.debug("authors present");
this.authors = store.getValues(item,"authors");
//console.debug("found " + this.authors.length + " authors");
} else {
console.debug("ERROR: no authors found?");
}
this.year = store.getValue(item,"year");
this.journal = store.getValue(item,"journal");
this.title = store.getValue(item,"title");
if (store.hasAttribute(item,"month")) {
this.month= store.getValue(item,"month");
}
if (store.hasAttribute(item,"day")) {
this.day = store.getValue(item,"day");
}
if (store.hasAttribute(item,"doi")) {
this.doi = store.getValue(item,"doi");
}
if (store.hasAttribute(item,"startPage")) {
this.startPage = store.getValue(item,"startPage");
}
if (store.hasAttribute(item,"endPage")) {
this.endPage = store.getValue(item,"endPage");
}
if (store.hasAttribute(item,"volume")) {
this.volume = store.getValue(item,"volume");
}
if (store.hasAttribute(item,"number")) {
this.number = store.getValue(item,"number");
//console.debug("number found: " + this.number);
}
if (store.hasAttribute(item,"bibliographicCitation")) {
this.bibliographicCitation = store.getValue(item,"bibliographicCitation");
}
}
},
shortString: function() {
var str = this.authors[0];
if (this.authors.length > 2) {
str += " <i>et al</i>";
} else if (this.authors.length == 2) {
str += " & " + this.authors[1];
}
str += " (" + this.year + ")";
return str;
},
fullString: function() {
var str = "";
for (var i=0; i < this.authors.length; i++) {
if (i > 0 && i != (this.authors.length - 1)) {
str += ", ";
} else if (i == this.authors.length - 1) {
str += " & ";
}
str += this.authors[i];
}
str += ". '";
if (this.doi != "") {
str += "<a href=\"http://dx.doi.org/" + this.doi + "\">";
}
str += this.title;
if (this.doi != "") {
str += "</a>";
}
str += "'. ";
if (this.bibliographicCitation != "") {
// FIXME: hack for csim:citations
str += "<em>" + this.bibliographicCitation + "</em>";
} else {
str += "<em>" + this.journal + "</em>, ";
str += "<b>" + this.volume + "</b>";
if (this.number != "") {
str += "(" + this.number + ")";
}
str += ": " + this.startPage + "—" + this.endPage + ", " + this.year + ".";
}
return str;
}
});
