Posts tagged SharePoint 2013 Hosting UK

SharePoint 2013 Hosting – HostForLIFE.eu :: Working With SharePoint And ChartJS

Aug 31st

Posted by Peter in European SharePoint 2013 Hosting

In this post, we will see how we can represent SharePoint data in graphical form. Now, Create a custom SharePoint list ‘TaskDetails’ with the below details.

Column Name Type
Title Single line
status Choice

Add list items into ‘TaskDetails’.

Then add the below HTML elements on the page. <div>

        <canvas id="AssetStatus" width="500" height="500"></canvas>          
    </div>  
    <div id="chartjs-legend" class="noselect" ></div>

</div>

Add reference for jQuery and ChartJS plugin.

    <script type="text/javascript" src="jquery-1.7.2.min.js"> </script>  
    <script type="text/javascript" src="Chart.js"></script>

1 2	<script type="text/javascript" src="jquery-1.7.2.min.js"> </script> <script type="text/javascript" src="Chart.js"></script>

Code for getting SharePoint ‘TaskDetails’ list data using Rest API.

   $.ajax({  
        url: "<Add SharePoint Site Url>/_api/Web/Lists/GetByTitle('TaskDetails')/items",  
        type: "Get",  
        headers: {  
            "accept": "application/json;odata=verbose",  
        },  
        success: function (data) {  
            LoadChart(data);  
        },  
        error: function (err) {  
            //show error  
        }  
    });

$.ajax({

url: "<Add SharePoint Site Url>/_api/Web/Lists/GetByTitle('TaskDetails')/items",

type: "Get",

headers: {

"accept": "application/json;odata=verbose",

success: function (data) {

LoadChart(data);

error: function (err) {

//show error

}

});

Convert data into chartJS dataset and load the chart.

    var LoadChart = function (data) {  
                var items = [];  
                var statuses = [];  
                var chartData = [];  
                var temp = "";  
      
                //Loop through items to find unique statuses  
                for (var i = 0; i < data.d.results.length; i++) {  
                    items.push(data.d.results[i]);  
                    if (statuses.filter(findStatus(data.d.results[i].status)).length > 0) {  
                        continue;  
                    }  
                    temp = data.d.results[i].status;  
                    statuses.push(temp);  
                }  
      
                function findStatus(arg) {  
                    return function (items) {  
                        return items.indexOf(arg) > -1;  
                    }  
                }  
                var clrs = ["#3e95cd", "#8e5ea2", "#3cba9f", "#e8c3b9", "#c45850"];  
                for (var i = 0; i < statuses.length; i++) {  
                    var tempCount = items.filter(findStatusInData(statuses[i])).length;  
                    var object = {  
      
                        value: tempCount,  
                        color: clrs[i],  
                        label: statuses[i]  
                    }  
                    chartData.push(object);  
                }  
      
                function findStatusInData(arg) {  
                    return function (items) {  
                        return items.status.indexOf(arg) > -1;  
                    }  
                }  
      
                var ctx = document.getElementById('AssetStatus').getContext("2d");  
                var chart = new Chart(ctx).Doughnut(chartData, {});  
      
                document.getElementById("chartjs-legend").innerHTML = chart.generateLegend();  
      
            }

var LoadChart = function (data) {

var items = [];

var statuses = [];

var chartData = [];

var temp = "";

//Loop through items to find unique statuses

for (var i = 0; i < data.d.results.length; i++) {

items.push(data.d.results[i]);

if (statuses.filter(findStatus(data.d.results[i].status)).length > 0) {

continue;

}

temp = data.d.results[i].status;

statuses.push(temp);

}

function findStatus(arg) {

return function (items) {

return items.indexOf(arg) > -1;

}

var clrs = ["#3e95cd", "#8e5ea2", "#3cba9f", "#e8c3b9", "#c45850"];

for (var i = 0; i < statuses.length; i++) {

var tempCount = items.filter(findStatusInData(statuses[i])).length;

var object = {

value: tempCount,

color: clrs[i],

label: statuses[i]

}

chartData.push(object);

}

function findStatusInData(arg) {

return function (items) {

return items.status.indexOf(arg) > -1;

}

var ctx = document.getElementById('AssetStatus').getContext("2d");

var chart = new Chart(ctx).Doughnut(chartData, {});

document.getElementById("chartjs-legend").innerHTML = chart.generateLegend();

}

And this is the output:

The integrated code will be as below.

 <!DOCTYPE html>  
      
    <html lang="en" xmlns="http://www.w3.org/1999/xhtml">  
    <head>  
        <script type="text/javascript" src="jquery-1.7.2.min.js"> </script>  
        <script type="text/javascript" src="Chart.js"></script>  
        <script type="text/javascript" >  
      
            $.ajax({  
                url: "<Add SharePoint Site Url>/_api/Web/Lists/GetByTitle('TaskDetails')/items",  
                type: "Get",  
                headers: {  
                    "accept": "application/json;odata=verbose",  
                },  
                success: function (data) {  
                    LoadChart(data);  
                },  
                error: function (err) {  
                    //show error  
                }  
            });  
      
            var LoadChart = function (data) {  
                var items = [];  
                var statuses = [];  
                var chartData = [];  
                var temp = "";  
      
                //Loop through items to find unique statuses  
                for (var i = 0; i < data.d.results.length; i++) {  
                    items.push(data.d.results[i]);  
                    if (statuses.filter(findStatus(data.d.results[i].status)).length > 0) {  
                        continue;  
                    }  
                    temp = data.d.results[i].status;  
                    statuses.push(temp);  
                }  
      
                function findStatus(arg) {  
                    return function (items) {  
                        return items.indexOf(arg) > -1;  
                    }  
                }  
                var clrs = ["#3e95cd", "#8e5ea2", "#3cba9f", "#e8c3b9", "#c45850"];  
                for (var i = 0; i < statuses.length; i++) {  
                    var tempCount = items.filter(findStatusInData(statuses[i])).length;  
                    var object = {  
      
                        value: tempCount,  
                        color: clrs[i],  
                        label: statuses[i]  
                    }  
                    chartData.push(object);  
                }  
      
                function findStatusInData(arg) {  
                    return function (items) {  
                        return items.status.indexOf(arg) > -1;  
                    }  
                }  
      
                var ctx = document.getElementById('AssetStatus').getContext("2d");  
                var chart = new Chart(ctx).Doughnut(chartData, {});  
      
                document.getElementById("chartjs-legend").innerHTML = chart.generateLegend();  
      
            }  
      
        </script>  
         <style type="text/css">  
           ol,  
           ul {  
               list-style: none;  
               margin: 0;  
               padding: 0;  
               text-align: center;  
           }  
      
           li {  
               display: inline-table;  
           }  
           .noselect {  
               -webkit-touch-callout: none;  
               -webkit-user-select: none;  
               -khtml-user-select: none;  
               -moz-user-select: none;  
               -ms-user-select: none;  
               user-select: none;  
           }  
           #chartjs-legend {  
               position: absolute;  
               width: 100%;  
               bottom: 10%;  
           }  
      
               #chartjs-legend li {  
                   cursor: pointer;  
                   margin: 10px 4px;  
               }  
      
                   #chartjs-legend li span {  
                       position: relative;  
                       padding: 6px 20px;  
                       border-radius: 13px;  
                       color: white;  
                       z-index: 2;  
                   }  
       </style>  
        <meta charset="utf-8" />  
        <title></title>  
    </head>  
    <body>  
        <div>  
            <canvas id="AssetStatus" width="500" height="500"></canvas>          
        </div>  
        <div id="chartjs-legend" class="noselect" ></div>  
    </body>  
    </html>

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<!DOCTYPE html>

<head>

$.ajax({

url: "<Add SharePoint Site Url>/_api/Web/Lists/GetByTitle('TaskDetails')/items",

type: "Get",

headers: {

"accept": "application/json;odata=verbose",

success: function (data) {

LoadChart(data);

error: function (err) {

//show error

}

});

var LoadChart = function (data) {

var items = [];

var statuses = [];

var chartData = [];

var temp = "";

//Loop through items to find unique statuses

for (var i = 0; i < data.d.results.length; i++) {

items.push(data.d.results[i]);

if (statuses.filter(findStatus(data.d.results[i].status)).length > 0) {

continue;

}

temp = data.d.results[i].status;

statuses.push(temp);

}

function findStatus(arg) {

return function (items) {

return items.indexOf(arg) > -1;

}

var clrs = ["#3e95cd", "#8e5ea2", "#3cba9f", "#e8c3b9", "#c45850"];

for (var i = 0; i < statuses.length; i++) {

var tempCount = items.filter(findStatusInData(statuses[i])).length;

var object = {

value: tempCount,

color: clrs[i],

label: statuses[i]

}

chartData.push(object);

}

function findStatusInData(arg) {

return function (items) {

return items.status.indexOf(arg) > -1;

}

var ctx = document.getElementById('AssetStatus').getContext("2d");

var chart = new Chart(ctx).Doughnut(chartData, {});

document.getElementById("chartjs-legend").innerHTML = chart.generateLegend();

}

</script>

ol,

ul {

list-style: none;

margin: 0;

padding: 0;

text-align: center;

}

li {

display: inline-table;

}

.noselect {

-webkit-touch-callout: none;

-webkit-user-select: none;

-khtml-user-select: none;

-moz-user-select: none;

-ms-user-select: none;

user-select: none;

}

#chartjs-legend {

position: absolute;

width: 100%;

bottom: 10%;

}

#chartjs-legend li {

cursor: pointer;

margin: 10px 4px;

}

#chartjs-legend li span {

position: relative;

padding: 6px 20px;

border-radius: 13px;

color: white;

z-index: 2;

}

</style>

</head>

<body>

<div>

</div>

</body>

</html>

Refer to the attached resources for more.

SharePoint 2013 Hosting – HostForLIFE.eu :: How To Create InfoPath Form As Default Display Form Of List?

Aug 24th

Posted by Peter in European SharePoint 2013 Hosting

No comments

The blog covers how we can change the default display form of List using InfoPath Designer. Follow the steps to create your first InfoPath Form using InfoPath Designer. To use InfoPath Designer, you must use Internet Explorer as a browser because these features are not supported in Chrome or any other browsers.

Step 1

Create a List named “Student Registration” and add the following columns.
Column             Name Type
Title                  Single line of text
Email                Single line of text
Phone Number Single line of text
Address            Multiple lines of text
Birth Date    Date and Time

Step 2

In the top ribbon, click List > Customize in InfoPath.

A pop up will appear asking for permissions to allow InfoPath form. Please use Internet Explorer to use this feature.

Check the below layout.

The right side shows all the columns from the list which we have already created.
Middle portion shows InfoPath Form design layout in which one can design pages.
In order to create a Form, choose “Layout” and drag the appropriate fields.
Publish Form.
Check List in SharePoint Online.
Click New Item > It will open our custom design form.

SharePoint 2013 Hosting – HostForLIFE.eu :: How to Connect SharePoint Online Using PowerShell?

Aug 10th

Posted by Peter in European SharePoint 2013 Hosting

No comments

PowerShell is a powerful Command Line Shell Script mainly used by the administrators, and manages anything in Microsoft products. Each Microsoft product, be it Excel, SQL, Office applications, or SharePoint, has its own set of cmdlets [commands used to run any operation that can be performed using GUI and more than it].

Check the cmdlets that can be used in the SharePoint on-premises in my previous article.

But working with SharePoint online is a bit different. The prerequisites are –

PowerShell v3
.NET Framework
SharePoint Module – which can be downloaded from http://www.microsoft.com/en-us/download/details.aspx?id=35588

Once the module is downloaded, open SharePoint Online Management Shell and run the cmdlet to import the SharePoint online module cmdlets.

Import-Module Microsoft.Online.SharePoint.PowerShell -DisableNameChecking;

Or the SharePoint Online Management Shell can be installed directly using the link – https://www.microsoft.com/en-in/download/details.aspx?id=35588

Connect-SPOService -Url https://xyz.sharepoint.com -Credential [email protected]

Note
The connecting site should be a tenant administrator site and the user should have tenant administrator access. The session will be active as an internal variable.

To clear out the service, run Disconnect-SPOService cmdlet which will clear the connected session.

For code reusability, it is better to create a function to connect with SharePoint Online adminstrator site.

function ConnectSPOnlineSite() {  
    param (  
        $admin = "peter@hostforlife.eu",  
        $adminSite = "https://xyz.sharepoint.com"  
    )  
    if ((Get-Module Microsoft.Online.SharePoint.PowerShell).Count -eq 0) {  
        Import-Module Microsoft.Online.SharePoint.PowerShell -DisableNameChecking  
    }  
    $cred = Get-Credential $admin  
    Connect-SPOService -Url $adminSite -Credential $cred  
}

function ConnectSPOnlineSite() {

param (

$admin = "[email protected]",

$adminSite = "https://xyz.sharepoint.com"

)

if ((Get-Module Microsoft.Online.SharePoint.PowerShell).Count -eq 0) {

Import-Module Microsoft.Online.SharePoint.PowerShell -DisableNameChecking

}

$cred = Get-Credential $admin

Connect-SPOService -Url $adminSite -Credential $cred

}

There is a small change in the cmdlets of SharePoint On-premises and SharePoint Online. In “noun-verb” part of PowerShell cmdlets, the verb has prefixed Get-SPO****.

Example
Get-SPOSite- gets the site collection of particular URL/identity,
Get-SPOSiteGroup- returns all site groups of one or more site collection,
Get-SPOTenant – gets SharePoint online organization properties.

Most of the cmdlets are available till site collection level not till the site level [SPweb level as compared to SharePoint on premises ].

SharePoint 2013 Hosting – HostForLIFE.eu :: REST Calls With SPHttpClient Class In SPFx Webparts

Aug 2nd

Posted by Peter in European SharePoint 2013 Hosting

No comments

Let us look at the usage of sphttpclient in SPFx solutions for making REST calls. To access the required information on SharePoint sites, traditional REST API calls are made previously with JavaScript or jQuery. In the SharePoint Framework solutions, there is an option of making calls using predefined classes. These are the base communication layer used in the SPFx solutions for accessing SharePoint data.
SPHttpClient Class

HttpClient is the class which has basic features to perform REST calls. It can be used to perform REST calls for non-SharePoint services.

SPHttpClient is a subclass which inherits the functionalities from HttpClient, and is used to perform REST calls for SharePoint specific services. This will have default headers and digest information required for get or post calls.

SPHttpClient has the methods and properties. The methods are beginBatch, fetch, get, post, and getWebUrlFromRequestUrl.

Let us focus on retrieving the SharePoint list information using SPHttpClient class. Make sure the latest web part generator packages are available on the environment, before you start creating the SPFx project.

For getting the information, get method is used. This indirectly calls the fetch method. The fetch method will have the same functionalities same as get method. The required parameters are,

URL (string)
Configurations (SPHttpClientConfiguration) – Used to set the default headers and version numbers. There is only one value available at this stage (v1).
Options (ISPHttpClientOptions) – optional parameter, for setting the web URL explicitly.

The get method is triggered using the context with the help of SPHttpClient. URL and configurations are passed as parameters. The URL can be constructed with the help of context available on the component.

The response will be in the type SPHttpClientResponse. JSON data will then be extracted from the response using the methods available.
The required packages to be imported on the webpart file.

    import { SPHttpClient, SPHttpClientResponse, SPHttpClientConfiguration } from '@microsoft/sp-http';

1	import { SPHttpClient, SPHttpClientResponse, SPHttpClientConfiguration } from '@microsoft/sp-http';

The below code snippet shows retrieval of SharePoint list items.

this.context.spHttpClient.get(`${this.context.pageContext.web.absoluteUrl}/_api/lists/GetByTitle('TestList')/items`,  
          SPHttpClient.configurations.v1)  
          .then((response: SPHttpClientResponse) => {  
            response.json().then((responseJSON: any) => {  
              console.log(responseJSON);  
            });  
          });

this.context.spHttpClient.get(`${this.context.pageContext.web.absoluteUrl}/_api/lists/GetByTitle('TestList')/items`,

SPHttpClient.configurations.v1)

.then((response: SPHttpClientResponse) => {

response.json().then((responseJSON: any) => {

console.log(responseJSON);

});

Note
“this.context” is used to get the context on the web part TypeScript file. Alternatively, this can be changed in other framework component files.

SharePoint 2013 Hosting – HostForLIFE.eu :: How to Create Result Source In SharePoint 2013 Search Using PowerShell?

Jul 27th

Posted by Peter in Other Related Post

No comments

This blog post describes how to create a search result source using PowerShell in SharePoint 2013. I have a requirement to add additional search rules which will be used with the keywords entered by the user in the search box, then you will need to create custom search result source. The query will be,

{searchTerms} Author={User.Name} FileType=pdf FileType=docx

1	{searchTerms} Author={User.Name} FileType=pdf FileType=docx

Source Code

    Add-PSSnapin Microsoft.SharePoint.PowerShell  
        
    $SearchServiceApp = Get-SPEnterpriseSearchServiceApplication  
    $fedmanager = New-Object Microsoft.Office.Server.Search.Administration.Query.FederationManager($SearchServiceApp)  
        
    $searchOwner = Get-SPEnterpriseSearchOwner -Level Ssa    
        
    $resultSourceName = "Search"  
    $urlTemplate = "http://yoursharepointsitename/search?q={searchTerms}&format=rss&Market=en-Us"  
    $qT = "{searchTerms}"  
    $ResultSource = $fedmanager.GetSourceByName($resultSourceName, $searchOwner)  
    if(!$ResultSource){  
        Write-Host "Result source does not exist. Creating."  
        $ResultSource = $fedmanager.CreateSource($searchOwner)  
    }  
    else { Write-Host "Using existing result source." }  
        
    $ResultSource.Name =$resultSourceName  
    $ResultSource.ProviderId = $fedmanager.ListProviders()['OpenSearch Provider'].Id  
    $ResultSource.ConnectionUrlTemplate = $urlTemplate  
    $ResultSource.CreateQueryTransform($queryProperties,$qT)  
    $ResultSource.Commit()

Add-PSSnapin Microsoft.SharePoint.PowerShell

$SearchServiceApp = Get-SPEnterpriseSearchServiceApplication

$fedmanager = New-Object Microsoft.Office.Server.Search.Administration.Query.FederationManager($SearchServiceApp)

$searchOwner = Get-SPEnterpriseSearchOwner -Level Ssa

$resultSourceName = "Search"

$urlTemplate = "http://yoursharepointsitename/search?q={searchTerms}&format=rss&Market=en-Us"

$qT = "{searchTerms}"

$ResultSource = $fedmanager.GetSourceByName($resultSourceName, $searchOwner)

if(!$ResultSource){

Write-Host "Result source does not exist. Creating."

$ResultSource = $fedmanager.CreateSource($searchOwner)

}

else { Write-Host "Using existing result source." }

$ResultSource.Name =$resultSourceName

$ResultSource.ProviderId = $fedmanager.ListProviders()['OpenSearch Provider'].Id

$ResultSource.ConnectionUrlTemplate = $urlTemplate

$ResultSource.CreateQueryTransform($queryProperties,$qT)

$ResultSource.Commit()

SharePoint 2013 Hosting – HostForLIFE.eu : SharePoint REST API – CAML Query

Jul 13th

Posted by Peter in European SharePoint 2013 Hosting

No comments

Last week I was working with SharePoint rest API. In some terms, I needed to do some complicated query in a SP list. To do these queries I prefer CAML. But to use CAML with SharePoint rest API, I have been banging my head against the wall for a couple of days as I was stacked with errors. At last I got the solution I wanted.

Using the code
So, what I missed, is the first condition of using CAML with rest request. That is, it always has to be a POST request. The request header is as same as the other normal post request for SharePoint Rest API.

    headers: {  
                  "X-RequestDigest": $("#__REQUESTDIGEST").val(),  
                  'content-type': 'application/json;odata=verbose',  
                  'accept': 'application/json;odata=verbose'  
    }

headers: {

"X-RequestDigest": $("#__REQUESTDIGEST").val(),

'content-type': 'application/json;odata=verbose',

'accept': 'application/json;odata=verbose'

}

The REST endpoint for using caml query is

    /_api/web/lists/GetByTitle('<List Name>')/GetItems

1	/_api/web/lists/GetByTitle('<List Name>')/GetItems

The complete code with the rest call is given bellow:

    // Include JQuery reference   
    // ... script continues ...   
      
    /// List Name and CAML Query as Parameter  
    function restCallwithCaml(listName, caml) {  
        /// get the site url  
        var siteUrl = _spPageContextInfo.siteAbsoluteUrl;  
        /// set request data  
        var data = { "query" :{"__metadata": { "type": "SP.CamlQuery" }, "ViewXml": caml}};  
        /// make an ajax call  
        $.ajax({  
           url: siteUrl+"/_api/web/lists/GetByTitle('"+ listName +"')/GetItems",  
                method: "POST",  
                data: data,  
                headers: {  
                   "X-RequestDigest": $("#__REQUESTDIGEST").val(),  
                   'content-type': 'application/json;odata=verbose',  
                   'accept': 'application/json;odata=verbose'  
                }  
                success: function (response) {  
                ///do your code  
                },  
                error: function (data) {  
                ///do your code  
               }  
        });  
    }

// Include JQuery reference

// ... script continues ...

/// List Name and CAML Query as Parameter

function restCallwithCaml(listName, caml) {

/// get the site url

var siteUrl = _spPageContextInfo.siteAbsoluteUrl;

/// set request data

var data = { "query" :{"__metadata": { "type": "SP.CamlQuery" }, "ViewXml": caml}};

/// make an ajax call

$.ajax({

url: siteUrl+"/_api/web/lists/GetByTitle('"+ listName +"')/GetItems",

method: "POST",

data: data,

headers: {

"X-RequestDigest": $("#__REQUESTDIGEST").val(),

'content-type': 'application/json;odata=verbose',

'accept': 'application/json;odata=verbose'

}

success: function (response) {

///do your code

error: function (data) {

///do your code

}

});

}

The CAML Query has to be used in between this <View><Query>…CAML Query…</Query></View> tag. The query with the way to call the function is given below:

    var caml = “<View><Query><Where><Eq><FieldRef Name='EndDate'/><Value Type='DateTime'><Today /></Value></Eq></Where></View></Query>”;
    restCallwithCaml(<listName>, caml);

1 2	var caml = “<View><Query><Where><Eq><FieldRef Name='EndDate'/><Value Type='DateTime'><Today /></Value></Eq></Where></View></Query>”; restCallwithCaml(<listName>, caml);

Points of Interest
The CAML query can also be used in query string of the rest request. But it makes the URL unnecessarily complicated. If anyone knows of any better approach, please let me know in the comments below and I will update my article.

Posts tagged SharePoint 2013 Hosting UK

SharePoint 2013 Hosting – HostForLIFE.eu :: Working With SharePoint And ChartJS

SharePoint 2013 Hosting – HostForLIFE.eu :: How To Create InfoPath Form As Default Display Form Of List?

SharePoint 2013 Hosting – HostForLIFE.eu :: How to Connect SharePoint Online Using PowerShell?

SharePoint 2013 Hosting – HostForLIFE.eu :: REST Calls With SPHttpClient Class In SPFx Webparts

SharePoint 2013 Hosting – HostForLIFE.eu :: How to Create Result Source In SharePoint 2013 Search Using PowerShell?

SharePoint 2013 Hosting – HostForLIFE.eu : SharePoint REST API – CAML Query

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Posts tagged SharePoint 2013 Hosting UK

SharePoint 2013 Hosting – HostForLIFE.eu :: Working With SharePoint And ChartJS

SharePoint 2013 Hosting – HostForLIFE.eu :: How To Create InfoPath Form As Default Display Form Of List?

SharePoint 2013 Hosting – HostForLIFE.eu :: How to Connect SharePoint Online Using PowerShell?

SharePoint 2013 Hosting – HostForLIFE.eu :: REST Calls With SPHttpClient Class In SPFx Webparts

SharePoint 2013 Hosting – HostForLIFE.eu :: How to Create Result Source In SharePoint 2013 Search Using PowerShell?

SharePoint 2013 Hosting – HostForLIFE.eu : SharePoint REST API – CAML Query

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