The document discusses integrating existing Domino data with modern web technologies, particularly focusing on using JavaScript/jQuery, AJAX, and JSON to enhance the user interface and application functionality. It highlights the reasons for integration, such as outdated infrastructure and the need for a modern look, while providing demonstrations and code examples for achieving these integrations. The use of frameworks like Bootstrap is also explored, showcasing how to create responsive and visually appealing web applications using familiar tools and techniques.

1. AD 102 – Break out of the box
Integrate existing Domino data with modern websites
Karl-Henry Martinsson
Deep South Insurance

2.  Swede living in Dallas
 Sr. Applications Developer, Deep South Insurance
 Life-long geek
 Programming since 1982
 Ex-Microsoft (1988-90)
 Ex-journalist (1993-1997, freelance 1998-2011)
 Web developer since 1994
 Notes/Domino developer since 1996
 IBM Champion 2014 and 2015
 http://blog.texasswede.com
I AM…

3.  Old infrastructure
 Company unwilling to upgrade
 Requesting new web applications
 Wanted modern look, mobile
 Bootstrap and jQuery to the rescue:
My story

4. Agenda
“Integrate existing Domino data with modern websites”
 Why integrate?
 Why jQuery and not XPages?
 Separate the workload
 Client – Javascript/jQuery, Ajax, JSON
 Server – Lotusscript
 Improve the UI – Bootstrap
 Demos
All sample code will be available for download at
http://blog.texasswede.com/MWLUG

5.  Limited or no migration options
 Desire to modernize
 Code re-use
 Take advantage of the power of Domino
 No one will know you are using a Domino backend
 Use existing skillset
 Learn valuable new skills
Why integrate?

6.  Infrastructure not supporting XPages
 No XPages skills
 Tight deadline – no time to learn
 More control
 Plugin availability
Why not use Xpages?

7.  Separate design and code
 Focus expertise on their respective areas
 Use established front-end technologies
 Back-end focus on business logic and data
 Collaboration is important!
Separate the workload

8.  Javascript/jQuery
 Ajax/JSON
 HTML and CSS
 Bootstrap
Ajax call
JSON data
.NSF
Client – modern web browser

9.  Lotusscript Agents
 NSF database
 Existing business logic
 Can use existing classes/script libraries
Works on Domino since R5
Update highly recommended!
Server – IBM Domino

10. Where does everything live?
 HTML pages, CSS files and Javascript
• Notes page element
• Notes resources
• CDN (.js and .css)
• Server file system – in Data/Domino/HTML
• Another web server
 Lotusscript agents
• .NSF on Domino server

11. Development tools
 Domino Designer
 Browser with Dev Tools
 Firefox with Firebug plugin
 Internet Explorer Developer Tools (built-in)
 Chrome Developer Tools (built-in)
 Online resources
• jsonlint.com
• Stack Overflow
• Google Search

12.  Asynchronous Javascript And XML
 Asynchronous = call processed in background
 Result is passed back and then processed
 XML used first, JSON now more common
 Easier to parse JSON in Javascript
 Using few lines of jQuery code
Ajax

13. jQuery
 Javascript library
 Free
 Very popular
 Powerful – save development time
 Easy access to web page elements (DOM)
 Online resources

14. $.ajax({
url: '/websites/example.nsf/ajax_GetUserDetails?OpenAgent',
data: {name: “Karl-Henry Martinsson”},
cache: false
}).done(function(data) {
// Process returned data here
}).fail(function(e) {
// Process failed call here
});
or
$.ajax({
url: '/websites/example.nsf/ajax_GetUserDetails?OpenAgent',
data: {name: userName},
cache: false
}).success(function(data) {
// Process returned data here
});
 Can be more complex – .done(), .fail() and .always()
 Arguments passed as JSON
 cache: false – “cache buster”
Calling Ajax using jQuery

15.  JavaScript Object Notation
 Describe data as Javascript objects
 Preferred to XML in web applications
• Less “chatty” (less bandwidth)
• Very easy to access values directly in Javascript
 Any data types, including other objects
 Array of objects
JSON

16.  ?ReadViewEntries&OutputFormat=JSON
• Available in Domino 7.0.2+
• Can be hard to parse
 Formula in Notes view
• http://www.eknori.de/2011-07-23/formula-magic/
 Lotusscript agent
• Generate your own JSON
• Test at JSONLint.com
• Use JSON classes
o My Class.JSON
o JSON Lotusscript Classes by Troy Reimer (OpenNTF.org)
Generate JSON on Domino

17.  XPages agent (SSJS XAgent)
• Domino 8.5.2 and XPages knowledge
• Better performance than Lotusscript
• http://www.wissel.net/blog/d6plinks/shwl-7mgfbn
 REST Services control from Extension Library
• Domino 8.5.2 and ExtLib on server
Generate JSON on Domino – Xpages Style

18.  First button will update specified element with text
• Static text - stored in the Javascript source code
 Second button will trigger an Ajax call to server
• Server agent returns plain text
• No parsing of name-value pairs
• No database lookups or other server interaction
• Returned text can contain HTML
• Javascript updates specified element with returned text
 Google as CDN for jQuery
 jQuery also hosted by Microsoft and others
Demo 1 – Text/HTML response

19. <!DOCTYPE HTML ><html>
<head>
<title>Demo 1 - MWLUG 2015</title>
<script src='//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js'></script>
</head>
<body>
<div id="content"></div>
<button id="btnDisplayStaticContent">Show content from page</button>
<button id="btnDisplayServerContent">Load content from server</button>
<script>
$(document).ready(function () {
// Update content div with content from this page
$('#btnDisplayStaticContent').click( function() {
var content = "This is some static content from this page";
$('#content').html(content);
});
// Update content div with content from server
$('#btnDisplayServerContent').click( function() {
$.ajax({
url: 'ajax_Demo1?OpenAgent',
cache: false
}).done(function(data) {
$('#content').html(data);
});
});
});
</script>
</body>
</html>
Demo 1 – Web page

20. Option Public
Option Declare
Sub Initialize
'*** MIME Header to tell browser what kind of data we will return
Print "content-type: text/html"
'*** Content (HTML) to return to calling browser
Print "This is content loaded from the server.<br>"
Print "<em>This</em> text is returned as <strong>HTML</strong>.<br>"
End Sub
 Agent settings
Demo 1 – Lotusscript agent

22.  Read text field, pass to server
 Return and display computed text
 Simple URL class
• http://blog.texasswede.com/free-code-class-to-read-url-name-value-pairs/
 Using @URLDecode
Demo 2 – Text/HTML response

23. <!DOCTYPE HTML ><html>
<head>
<title>Demo 2 - MWLUG 2015</title>
<script src='//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js'></script>
</head>
<body>
Name: <input type="text" id="userName"></input>
<br>
<br>
<button id="btnDisplayServerContent">Load content from server</button>
<br>
<br>
<div id="content"></div>
<script>
$(document).ready(function () {
// Update content div with dynamic content
$('#btnDisplayServerContent').click( function() {
// Get username from input field
var userName = $('#userName').val();
// Make Ajax call to server, passing user name as argument
$.ajax({
url: 'ajax_Demo2?OpenAgent',
data: {name: userName},
cache: false
}).done(function(data) {
$('#content').html(data);
});
});
});
</script>
</body>
</html>
Demo 2 – Web page

24. Option Public
Option Declare
Use "Class.URL"
Sub Initialize
'--- Local Notes classes used in agent
Dim db As NotesDatabase
Dim view As NotesView
Dim doc As NotesDocument
'--- Custom classes
Dim url As URLData
'*** Create new URLData object
Set url = New URLData()
'*** MIME Header to tell browser what kind of data we will return
Print "content-type: text/html"
'*** Check reqired values for this agent
If url.IsValue("name")=False Then
Print "Missing argument 'name'."
Exit Sub
End If
'*** Process name argument
If url.GetValue("name")="" Then
Print "'Name' is empty."
Else
Print "Hello, " + url.GetValue("name") + "!"
End If
End Sub
Demo 2 – Lotusscript agent

25. Class URLData
p_urldata List As String
Public Sub New()
Dim session As New NotesSession
Dim webform As NotesDocument
Dim tmp As String
Dim tmparr As Variant
Dim tmparg As Variant
Dim i As Integer
'*** Get document context (in-memory NotesDocument)
Set webform = session.DocumentContext
'*** Get HTTP GET argument(s) after ?OpenAgent
tmp = FullTrim(StrRight(webform.GetItemValue("Query_String")(0),“OpenAgent&"))
If tmp = "" Then
'*** Get HTTP POST argument(s)
tmp = FullTrim(webform.GetItemValue("Request_Content")(0)))
End If
'*** Separate name-value pairs into array
tmparr = Split(tmp,"&")
'*** Loop through array, split each name-value/argument
For i = LBound(tmparr) To UBound(tmparr)
tmparg = Split(tmparr(i),"=")
p_urldata(LCase(tmparg(0))) = Decode(tmparg(1))
Next
End Sub
Demo 2 – URL Class

26. %REM
Function GetValue
%END REM
Public Function GetValue(argname As String) As String
If IsValue(argname) Then
GetValue = p_urldata(LCase(argname))
Else
GetValue = ""
End If
End Function
%REM
Function IsValue
%END REM
Public Function IsValue(argname As String) As Boolean
IsValue = IsElement(p_urldata(LCase(argname)))
End Function
'*** Private functions for this class
Private Function Decode(txt As String) As String
Dim tmp As Variant
Dim tmptxt As String
tmptxt = Replace(txt,"+"," ")
tmp = Evaluate(|@URLDecode("Domino";"| & tmptxt & |")|)
Decode = tmp(0)
End Function
End Class
Demo 2 – URL Class

28.  Status - success or error
 Multiple values
 Error message
 Case sensitive!
Demo 3 – Return JSON data

29. Demo 3 – Lotusscript JSON class
 Simplify JSON creation
 Add values (strings) and fix quotes within value
 Add boolean values (true/false)
 Set status (success or error)
 Send MIME type and JSON string back

30. Demo 3 – Lotusscript agent
Option Public
Option Declare
Use "Class.JSON"
Sub Initialize
'--- Custom class
Dim json As JSONData
'*** Create new JSONData object
Set json = New JSONData()
'*** Generate JSON to return
Call json.SetValue("PhoneNumber", "817-555-1212")
Call json.SetValue("Email", "texasswede@gmail.com")
Call json.SetValue("Name", "Karl-Henry Martinsson")
json.success = True
Call json.SendToBrowser()
End Sub

31. <body>
<br>
<button id="btnDisplayServerContent">Load user info</button>
<br>
<br>
<div id="userInfo">
<div>
User Name: <span id="userName"></span>
</div>
<div>
Phone number: <span id="userPhoneNumber"></span>
</div>
<div>
Email Address: <span id="userEmail"></span>
</div>
</div>
<div id="errorInfo"></div>
</body>
 Use span elements to hold values
 id attribute used to identify element
 Must be unique on page
Demo 3 – Return JSON data

32. $.ajax({
url: 'ajax_Demo3?OpenAgent',
cache: false
}).success(function(data) {
if(data.status=="success") {
// Populate the different fields and display the section
$('#userPhoneNumber').html(data.PhoneNumber);
$('#userEmail').html(data.Email);
$('#userName').html(data.Name);
$("#userInfo").fadeIn(1500);
} else {
// Display error message passed from server
$("#errorInfo").html(data.errormsg);
$("#errorInfo").fadeIn(1000);
}
});
 Very little code needed
 Put values into specified elements
 Case is important!
Demo 3 – Return JSON data

34.  Open source front-end framework
 CSS + some jQuery
 Responsive
 Themes, color schemes and plugins
 CDN or local copy
 3rd party resources and plugins
Twitter Bootstrap

35. Example of web application using Bootstrap

36. The password reset application pictured above is a free download.
You can get it at http://blog.texasswede.com/free-software-password-reset-for-notesdomino/
Another Bootstrap web application

37.  Rapid development
 Responsive
 Cross-browser
 Plenty of resources
 Actively being developed
Benefits of using Bootstrap

38.  Only supporting the latest browsers
 Major changes between v2 and v3
 Version specific plugins
 Some plugins not themeable
Potential issues with Bootstrap

39.  Viewport meta tag – control scaling
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Demo 4 - MWLUG 2015</title>
<script src='//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js'></script>
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet">
<link href="demo4.css" rel="stylesheet">
Using Bootstrap

40.  Minified Bootstrap from BootstrapCDN.com
 // - works with and without SSL
• Will not work on local webpages, page must be on a server
 Local CSS located after Bootstrap CSS
Using Bootstrap
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Demo 4 - MWLUG 2015</title>
<script src='//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js'></script>
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet">
<link href="demo4.css" rel="stylesheet">

41.  Link to Bootstrap and local CSS file
 Local CSS used for minor tweaks
 Bootstrap markup in HTML
 Two columns
• Button in left column
• Result in right column
 Responsive - columns will stack
Demo 4 – Adding Bootstrap

42. HTML <body>
<div class="container">
<div class="row">
<div class="col-md-6">
<button class="btn btn-primary" id="btnDisplayServerContent">Load user info</button>
</div>
<div id="userInfo" class="well col-md-6">
<label>User Name:</label> <div class="jsonData" id="userName"></div>
<label>Phone number:</label> <div class="jsonData" id="userPhoneNumber"></div>
<label>Email Address:</label> <div class="jsonData" id="userEmail"></div>
</div>
</div>
<div class="alert alert-danger" id="errorInfo"></div>
</div>
HTML <head>
<script src='//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js'></script>
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet">
<link href="demo4.css" rel="stylesheet">
Demo 4 – Adding Bootstrap

43. demo4.css
container {
margin-top: 20px;
}
label {
font-size: 10pt;
margin-bottom: 0px;
margin-top: 10px;
}
label:first-child {
margin-top: 0px;
}
.jsonData {
font-size: 12pt;
}
 Add 20 pixel margin to top of page
 Make label text smaller, remove bottom margin and add
top margin, except on the first label
 Set the text size of JSON data returned to 12pt
Demo 4 – Adding Bootstrap

44. Demo 4 – Adding Bootstrap
jQuery
// Hide error section and user info section
$("#errorInfo").hide();
$("#userInfo").hide();
// Update content div with dynamic content
$('#btnDisplayServerContent').click( function() {
// Make Ajax call to server
$.ajax({
url: 'ajax_Demo3?OpenAgent',
cache: false
}).success(function(data) {
if(data.status=="success") {
// Populate the different fields and display the section
$('#userPhoneNumber').html(data.PhoneNumber);
$('#userEmail').html(data.Email);
$('#userName').html(data.Name);
$("#userInfo").fadeIn(1500);
} else {
// Display error message passed from server
$("#errorInfo").html(data.errormsg);
$("#errorInfo").fadeIn(1000);
}
});
});

46.  data-json=”JSON_data_element”
 data- prefix is ”standard”
 .each()
 Read value and get corresponding JSON
• $(this) – current element in jQuery
• data[”Name”] will return the JSON value “Name”
Demo 5 – Process JSON

47. jQuery
// For each element with class jsonData
$(".jsonData").each( function() {
// Get the field name from the custom attribute data-json
// and set the content of the current element to
// the corresponding JSON value
jsonfield = $(this).attr("data-json");
$(this).html(data[jsonfield]);
});
HTML
<div id="userInfo" class="well col-md-6">
<label>User Name:</label> <div class="jsonData" id=user"Name" data-json="Name"></div>
<label>Phone number:</label> <div class="jsonData" id="userPhoneNumber" data-json="PhoneNumber"></div>
<label>Email Address:</label> <div class="jsonData" id="userEmail" data-json="Email"></div>
</div>
$("div[data-json]").each( function() {
Demo 5 – Process JSON

49.  JSON name = id of element to put data in
 Less HTML markup
 Still very little code, and very flexible
 Add # in front of element name!
jQuery
$.each(data, function(id, item) {
elementName = "#" + id;
elementValue = data[id];
$(elementName).html(elementValue);
});
HTML
<label>User Name:</label> <div id="Name"></div>
<label>Phone number:</label> <div id="PhoneNumber"></div>
<label>Email Address:</label> <div id="Email"></div>
Demo 6 – Process JSON (another way)

51. Demo 7 – Bootstrap plugin
 Plugin by @wenzhixin
 Get it at http://bootstrap-table.wenzhixin.net.cn/
 CDN hosted version at CloudFlare.com
 Minimal HTML markup
 Javascript mainly to define columns and settings

52. HTML
<div id="tableToolbar">
<div class="toolbarText">My Contacts</div>
</div>
<table id="ContactTable"></table>
jQuery (partial)
$("#ContactTable").bootstrapTable({
url: 'ajax_Demo7_GetAllContacts?OpenAgent',
search: true,
showRefresh: true,
pagination: true,
pageSize: 25,
classes: "table-condensed table-hover table-striped tableContent",
toolbar: "#tableToolbar",
columns: [{
field: 'FirstName',
title: 'First Name',
width: 80,
sortable: true
}, {
field: 'LastName',
title: 'Last Name',
width: 90,
sortable: true
}, {
…
…
…
Demo 7 – Bootstrap plugin

53. Demo 7 – Bootstrap Table plugin
Lotusscript code (partial)
'*** Get all documents in view to process
Set db = session.CurrentDatabase
Set view = db.GetView("(LookupContactsByLastName)")
Set col = view.AllEntries
'*** Start of JSON string
jsonString = “”
'*** Loop through all entries and build JSON to return
Set entry = col.GetFirstEntry
Do Until entry Is Nothing
'*** Build JSON for each entry and add to string
Set json = New JSONData()
Call json.SetValue("LastName", CStr(entry.ColumnValues(0)))
Call json.SetValue("FirstName", CStr(entry.ColumnValues(1)))
Call json.SetValue("Company", CStr(entry.ColumnValues(2)))
Call json.SetValue("Address", CStr(entry.ColumnValues(3)))
Call json.SetValue("City", CStr(entry.ColumnValues(4)))
Call json.SetValue("State", CStr(entry.ColumnValues(5)))
Call json.SetValue("ZIP", CStr(entry.ColumnValues(6)))
Call json.SetValue("DocUNID", CStr(entry.ColumnValues(9)))
'*** Add new JSON to existing JSON string
jsonString = jsonString + json.GetJSON() + "," + Chr$(13)
Set entry = col.GetNextEntry(entry)
Loop
'*** Remove the trailing comma and line break if we have data
If Len(jsonString) > 4 then
jsonString = Left$(jsonString,Len(jsonString)-2)
End If
'*** Add brackets for array
jsonString = "[ " + Chr$(13) + jsonString + Chr$(13) + “ ]“
'*** MIME Header to tell browser what kind of data we will send
Print "content-type: application/json"
'*** Send JSON back to browser
Print jsonString

54. Demo 7 – Bootstrap Table plugin

56. Demo 8 – Simple contact database
 Table of contacts – use bootstrap-table plugin
 Click on user to display more details about them
 Buttons
• Edit
• Save
• New
• Delete
 Add refresh/reload of table when updated

57. Demo 8 – Simple contact database
 Lotusscript agents needed
• ajax_Demo8_GetAllContacts (reused from Demo 7)
• ajax_Demo8_GetContactDetails
• ajax_Demo8_SaveContact
o If DocUNID is blank, create new contact
o Otherwise update existing contact
• ajax_Demo8_DeleteContact
 HTML page changes
• Add section for contact details
• Detect click on row to display details
• Add buttons and jQuery code

58. Demo 8 – Simple contact database
HTML – buttons
<button class="btn btn-sm btn-primary" id="btnNewContact">New</button>
<button class="btn btn-sm btn-primary" id="btnEditContact">Edit</button>
<button class="btn btn-sm btn-success" id="btnSaveContact">Save</button>
<button class="btn btn-sm btn-danger pull-right" id="btnDeleteContact">Delete</button>
jQuery – Edit and New buttons
//*** Button actions
$("#btnEditContact").on("click", function(e) {
editContact();
});
$("#btnNewContact").on("click", function() {
editContact();
// Empty all input fields
$('input[data-notesfield]').each( function() {
$(this).val("");
});
// Empty hidden DocUNID field
$("#docUNID").attr("data-UNID","");
// Hide ‘Delete’ button
$("#btnDeleteContact").hide();
});

59. jQuery – Save button
$("#btnSaveContact").on("click", function() {
$("#btnSaveContact").hide();
var json = new Object();
// Store field values in JSON object
var docunid = $("#docUNID").attr("data-UNID");
json["DocUNID"] = docunid;
$('input[data-notesfield]').each( function() {
var id = $(this).attr("id");
var notesfield = $(this).attr("data-notesfield");
json[notesfield] = $(this).val();
});
// Perform a call to the server to save values
$.ajax({
url: "ajax_Demo8_SaveContact?OpenAgent",
type: "POST",
data: json
}).done(function(data) {
if (data.status=="error") {
alert("Failure: " + data.msg);
} else if (data.status=="success") {
setReadMode(); // Convert INPUT back to DIV
$("#contactTable").bootstrapTable("refresh", {silent: true});
}).fail( function(e) {
alert("Failure!","Failed to save contact. Error: " + e.errorThrown);
});
$("#btnEditContact").show();
});
Demo 8 – Simple contact database

60. jQuery – Delete button
$("#btnDeleteContact").on("click", function(e) {
var docunid = $("#docUNID").attr("data-UNID");
$.ajax({
url: "ajax_Demo8_DeleteContact?OpenAgent",
type: "POST",
data: {DocUNID: docunid }
}).done(function(data) {
if (data.status=="error") {
alert("Failure: " + data.msg);
} else if (data.status=="success") {
$("#contactTable").bootstrapTable("refresh", {silent: true});
// Empty all input fields
$('input[data-notesfield]').each( function() {
$(this).val("");
});
// Empty all div with Notes data
$('div[data-notesfield]').each( function() {
$(this).html("");
});
// Empty hidden DocUNID storage
$("#docUNID").attr("data-UNID","")
$("#btnDeleteContact").hide();
$("#btnEditContact").hide();
}
}).fail( function(e) {
alert("Failure!","Failed to delete contact. Error: " + e.errorThrown);
});
});
Demo 8 – Simple contact database

61. jQuery – Detect click on table row
// Detect click on row in table
$("#contactTable").on('click-row.bs.table', function (e, row, $element) {
// Convert INPUT fields back to DIV just in case
setReadMode();
// Hide save button if visible
$("#btnSaveContact").hide();
// Get DocUNID value in table and load corresponding values from server
var unid = row.DocUNID;
displayDetails(unid);
});
Demo 8 – Simple contact database

62. jQuery – Load contact details from server and display on page
// Get contact details from Domino server and populate fields
// using the DocUIND value as lookup key
function displayDetails(docunid) {
$.ajax({
url: 'ajax_Demo8_GetContactDetails?OpenAgent',
data: {DocUNID: docunid},
cache: false
}).success(function(data) {
if(data.status=="success") {
// For each element with data-notesfield attribute
$('div[data-notesfield]').each( function() {
notesfield = $(this).attr("data-notesfield");
if (data[notesfield]!=null) {
fieldvalue = data[notesfield];
$(this).html(fieldvalue);
}
});
// Store DocUNID in enmpty div for later use
$("#docUNID").attr("data-UNID",data.DocUNID);
// Display previously hidden editand delete buttons
$("#btnEditContact").show();
$("#btnDeleteContact").show();
}
});
}
Demo 8 – Simple contact database

63. jQuery – Change between DIV and INPUT
// Put contact details into edit mode by changing DIV to INPUT
function editContact() {
$("#btnEditContact").hide();
// Change all div with Notes data to input
$('div[data-notesfield]').each( function() {
var id = $(this).attr("id");
var notesfield = $(this).attr("data-notesfield");
var input = "<input class='jsonData inputNotesField form-control input-sm' id='" + id
input = input + "' data-notesfield='" + notesfield + "' value='" + $(this).html() + "'></input>";
$(this).replaceWith(input)
});
$("#btnSaveContact").show();
$("#btnEditContact").hide();
}
// Put contact details into read mode by changing INPUT to DIV
function setReadMode() {
$('input[data-notesfield]').each( function() {
var id = $(this).attr("id");
var notesfield = $(this).attr("data-notesfield");
var div = "<div class='jsonData displayNotesField' id='" + id
div = div + "' data-notesfield='" + notesfield + "'>" + $(this).val() + "</div>";
$(this).replaceWith(div)
});
}
Demo 8 – Simple contact database

65.  Similar to Demo 8, but using FullCalendar plugin
 Get it at http://fullcalendar.io
 Lotusscript agents
• ajax_Demo9_GetAllEvents
• Returning events between specific days
• Calendar automatically sends start and end date
• ajax_Demo8_GetEventDetails
• ajax_Demo8_UpdateEvent
• Triggered when moving event or changing duration
• Arguments: DocUNID, start date and end date
Demo 9 – Calendar using Domino data

66.  Calendar points to JSON of event data
Demo 9 – Calendar using Domino data
jQuery – Display calendar and load JSON of event data from server
var eventSource = 'ajax_demo9_GetAllEvents?OpenAgent';
$("#notesCalendar").fullCalendar({
events: eventSource
});
 Calendar adds start and end dates to URL
 Agent returns events within date range

67. Demo 9 – Calendar using Domino data
Lotusscript agent ajax_Demo9_GetAllEvents (partial code)
'*** Local variables to hold arguments passed from URL
Dim startdate As String
Dim enddate As String
'*** Other local variables
Dim jsontext As String
'*** Create new URLData object
Set url = New URLData()
'*** Create new JSONData object
Set json = New JSONData()
'*** Check start date and convert from ISO to US date format
If url.IsValue("start") Then
startdate = ISOtoUS(url.GetValue("start"))
Else
startdate = "01/01/1980"
End If
'*** Check end date and convert to US date format
If url.IsValue("end") Then
enddate = ISOtoUS(url.GetValue("end"))
Else
enddate = "12/31/2199"
End If

68. Demo 9 – Calendar using Domino data
Lotusscript agent ajax_Demo9_GetAllEvents (partial code)
'*** Send MIME header to browser
Print "content-type: application/json"
jsontext = ""
Set db = session.CurrentDatabase
Set view = db.GetView("Events")
Set col = view.AllEntries
Set entry = col.GetFirstEntry()
Do Until entry Is Nothing
If CDat(entry.ColumnValues(0))>=CDat(startdate) Then
If CDat(entry.ColumnValues(0))<=CDat(enddate) Then
Call json.SetValue("id", CStr(entry.ColumnValues(5)))
Call json.SetValue("title",CStr(entry.ColumnValues(3)))
Call json.SetValue("start", Format$(CDat(entry.ColumnValues(0)),"mm/dd/yyyy hh:nn ampm"))
Call json.SetValue("end", Format$(entry.ColumnValues(1),"mm/dd/yyyy hh:nn ampm"))
'*** Make the entry editable in calendar (allow changing date/time)
Call json.SetBoolean("editable", True)
End If
End If
jsontext = jsontext + json.GetJSON() + "," + Chr$(13)
Set entry = col.GetNextEntry(entry)
Loop
If Len(jsontext)>4 Then
jsontext = Left$(jsontext,Len(jsontext)-2)
End If
Print "[ " + jsontext + " ]"

69. Demo 9 – Calendar using Domino data
FullCalendar plugin – Trigger code on click, resize and drop (move)
…
eventClick: function(calEvent, jsEvent, view) {
var unid = calEvent.id;
displayEventDetails(unid);
},
eventResize: function(event, delta, revertFunc) {
if (!confirm(event.title + " will now end at " + event.end.format("h:mm a") + "nAre you sure?")) {
revertFunc();
} else {
var unid = event.id;
updateEvent(unid,event.start.format("MM/DD/YYYY hh:mm a"),event.end.format("MM/DD/YYYY hh:mm a"));
displayEventDetails(unid)
}
},
eventDrop: function(event, delta, revertFunc) {
var prompt = event.title + "<br>was moved to " + event.start.format("MM/DD/YYYY")
prompt = prompt + " at " + event.start.format("h:mm a");
bootbox.confirm(prompt + "<br>Are you sure you want to do that?", function(result) {
if(result==true) {
var unid = event.id;
updateEvent(unid,event.start.format("MM/DD/YYYY hh:mm a"),event.end.format("MM/DD/YYYY hh:mm a"));
displayEventDetails(unid)
} else {
revertFunc();
}
});
}
…

70. Demo 9 – Calendar using Domino data
Javascript code – Update event on server
function updateEvent(docunid,startDT,endDT) {
var json = new Object();
json["DocUNID"] = docunid;
json["EventStart"] = startDT;
json["EventEnd"] = endDT;
// Perform a call to the server to save new event date/time
$.ajax({
url: "ajax_Demo9_UpdateEvent?OpenAgent",
type: "POST",
data: json
}).done(function(data) {
if (data.status=="error") {
bootstrapAlert(data.msg,"danger");
} else if (data.status=="success") {
bootstrapAlert(data.msg,"success");
}
}).fail( function(e) {
bootstrapAlert("Failed to create progress note. Error: " + e.errorThrown,"danger");
});
}

71. Demo 9 – Calendar using Domino data
Lotusscript agent ajax_Demo9_UpdateEvent (partial code)
'--- Local variables
Dim startDate As String
Dim endDate As String
'*** Get document
Set db = session.CurrentDatabase
If url.GetValue("DocUNID")<>"" Then
Set doc = db.GetDocumentByUNID(url.GetValue("DocUNID"))
End If
'*** Check that we found a document, otherwise exit
If doc Is Nothing Then
Set json = New JSONData()
json.success = False
json.SetErrorMsg("Failed to locate document '" & url.GetValue("DocUNID"))
Call json.SendToBrowser()
Exit Sub
End If
Call doc.ReplaceItemValue("EventStart",CDat(url.GetValue("EventStart")))
Call doc.ReplaceItemValue("EventEnd",CDat(url.GetValue("EventEnd")))
Call doc.Save(True,False)
Set json = New JSONData()
json.success = True
json.SetMsg("Updated '" & doc.GetItemValue("EventTitle")(0) & "' with new date/time")
Call json.SendToBrowser()

73. HTML
<label>Axis II</label>
<div class="MagicSuggest" id="DSM4Axis2" name="DSM4Axis2"></div>
jQuery
// Axis II
var DSM4Axis2 = $('#DSM4Axis2').magicSuggest({
name: 'DSM4Axis2',
resultAsString: true,
Width: 630,
MaxDropHeight: 200,
style: 'height: 28px;',
displayField: 'description',
valueField: 'id',
sortOrder: 'description',
emptyText: 'Select value for Axis II (DSM-IV)',
data: '/database.nsf/ajax_GetDSM4Codes?OpenAgent&Axis=2'
});
 List of medical codes in Domino
• Consumed in a drop-down
• MagicSuggest plugin: http://nicolasbize.com/magicsuggest/
JSON – Real Life Example

74. JSON generated by agent ajax_GetDSM4Codes
[
{"id":"301","description":"Paranoid Personality Disorder"},
{"id":"301.13","description":"Cyclothymic Disorder"},
{"id":"301.2", "description":"Schizoid Personality Disorder"},
{"id":"301.22","description":"Schizotypal Personality Disorder"},
{"id":"301.4","description":"Obsessive-Compulsive Personality Disorder"},
{"id":"301.5","description":"Histrionic Personality Disorder"},
{"id":"301.6","description":"Dependent Personality Disorder"},
{"id":"301.7","description":"Antisocial Personality Disorder"},
{"id":"301.81","description":"Narcissistic Personality Disorder"},
{"id":"301.82","description":"Avoidant Personality Disorder"},
{"id":"301.83","description":"Borderline Personality Disorder"},
{"id":"301.9","description":"Personality Disorder NOS"}
]
MagicSuggest rendered in browser:
JSON – Real Life Example

75. Summary
 Ajax/JSON efficient to access Domino data
 CRUD using server based agents (Lotusscript)
 jQuery and Bootstrap to speed up development
 Plugins available for free
 Some new easy-to-learn knowledge required
 Skills beneficial on other platforms as well

76. Questions?

77. Thank you!
Presentation & Sample Code:
http://blog.texasswede.com/MWLUG

78. http://www.texasswede.com/Demo_MWLUG_2015.nsf/demo1
http://www.texasswede.com/Demo_MWLUG_2015.nsf/demo2
http://www.texasswede.com/Demo_MWLUG_2015.nsf/demo3
http://www.texasswede.com/Demo_MWLUG_2015.nsf/demo4
http://www.texasswede.com/Demo_MWLUG_2015.nsf/demo5
http://www.texasswede.com/Demo_MWLUG_2015.nsf/demo6
http://www.texasswede.com/Demo_MWLUG_2015.nsf/demo7
http://www.texasswede.com/Demo_MWLUG_2015.nsf/demo8
http://www.texasswede.com/Demo_MWLUG_2015.nsf/demo9
Demo Links
Presentation & Sample Database
http://blog.texasswede.com/MWLUG