- 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/ModificationData.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 modification metadata
*/
dojo.provide("andre.ModificationData");
dojo.require("andre.Person");
dojo.require("andre.Date");
dojo.require("andre.utils");
dojo.declare("andre.ModificationData", 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 toNode() and toNodeShort()
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("Modification item no longer in store?");
return null;
}
});
// sort items most recent -> oldest modification
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,"modification-container");
element.setAttribute("id",id + "-container");
// make the text anchor from the most recent modification
var p = new andre.Person(this.store,this.store.getValue(this.items[0],"modifier"));
var d = new andre.Date(this.store.getValue(this.items[0],"modified"));
var anchorString = "Last modified: " + d.shortString() + ", " + p.shortString();
// and assemble the full content of the modification display
// FIXME: could maybe look at the dojo grid for this?
var content = dojo.doc.createElement("div");
dojo.style(content,"overflow","auto");
var table = content.appendChild(dojo.doc.createElement("table"));
dojo.addClass(table,"modification-table");
var thead = table.appendChild(dojo.doc.createElement("thead"));
var row = thead.appendChild(dojo.doc.createElement("tr"));
var td = row.appendChild(dojo.doc.createElement("th"));
td.innerHTML = "Date";
dojo.style(td,"width","20%");
td = row.appendChild(dojo.doc.createElement("th"));
td.innerHTML = "Modification";
dojo.style(td,"width","50%");
row.appendChild(dojo.doc.createElement("th")).innerHTML = "Modifier";
var oddRow = true;
var tbody = table.appendChild(dojo.doc.createElement("tbody"));
dojo.forEach(this.items,function(item,index,items) {
p = new andre.Person(this.store,this.store.getValue(item,"modifier"));
d = new andre.Date(this.store.getValue(item,"modified"));
var desc = this.store.getValue(item,"modification");
row = tbody.appendChild(dojo.doc.createElement("tr"));
if (oddRow) { dojo.addClass(row,"odd-row"); }
row.appendChild(dojo.doc.createElement("td")).innerHTML = d.fullString();
row.appendChild(dojo.doc.createElement("td")).innerHTML = desc;
row.appendChild(dojo.doc.createElement("td")).innerHTML = p.fullString();
oddRow = !oddRow;
});
// and make the anchored data display
var expItem = andre.utils.createAnchoredExpandingItem(id,anchorString,content);
element.appendChild(expItem);
return element;
},
/* create a simple string containing a short description of this modification 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("Modification item no longer in store?");
return "";
}
});
// sort items most recent -> oldest modification
this.sortItems();
var p = new andre.Person(this.store,this.store.getValue(this.items[0],"modifier"));
var d = new andre.Date(this.store.getValue(this.items[0],"modified"));
var anchorString = "Last modified: " + d.shortString() + ", " + p.shortString();
return anchorString;
},
/* create a single DOM node containing a short description of this modification data */
toNodeShort: function() {
var anchorString = this.toStringShort();
if (anchorString != "") {
var element = dojo.doc.createElement("span");
dojo.addClass(element,"short-modification-container");
// make the text anchor from the most recent modification
element.innerHTML = anchorString;
return element;
} else {
return null;
}
},
/* create a single DOM node containing a complete display of this modification 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("Modification item no longer in store?");
return null;
}
});
// sort items most recent -> oldest modification
this.sortItems();
// create the main element for this data
var element = dojo.doc.createElement("div");
dojo.addClass(element,"modification-container");
// assemble the full content of the modification display
// FIXME: could maybe look at the dojo grid for this?
var table = element.appendChild(dojo.doc.createElement("table"));
dojo.addClass(table,"modification-table");
var thead = table.appendChild(dojo.doc.createElement("thead"));
var row = thead.appendChild(dojo.doc.createElement("tr"));
var td = row.appendChild(dojo.doc.createElement("th"));
td.innerHTML = "Date";
dojo.style(td,"width","20%");
td = row.appendChild(dojo.doc.createElement("th"));
td.innerHTML = "Modification";
dojo.style(td,"width","50%");
row.appendChild(dojo.doc.createElement("th")).innerHTML = "Modifier";
var oddRow = true;
var tbody = table.appendChild(dojo.doc.createElement("tbody"));
dojo.forEach(this.items,function(item,index,items) {
var p = new andre.Person(this.store,this.store.getValue(item,"modifier"));
var d = new andre.Date(this.store.getValue(item,"modified"));
var desc = this.store.getValue(item,"modification");
row = tbody.appendChild(dojo.doc.createElement("tr"));
if (oddRow) dojo.addClass(row,"odd-row");
row.appendChild(dojo.doc.createElement("td")).innerHTML = d.fullString();
row.appendChild(dojo.doc.createElement("td")).innerHTML = desc;
row.appendChild(dojo.doc.createElement("td")).innerHTML = p.fullString();
oddRow = !oddRow;
});
return element;
},
sortItems: function() {
// sort items in the list so most recent is first and oldest last
this.items.sort(function(a,b) {
var aTime = this.store.getValue(a,"modified");
var bTime = this.store.getValue(b,"modified");
return (bTime - aTime);
});
}
});
