Companies Entities with several business units, websiteschannels, brands, and extranets are often looking for ways want to centrally manage all their outlets and initiatives from one application or platform. XperienCentral is designed to manage multiple websites channels and handle multi-channel publishing. It is possible to set up new channels (referred to in XperienCentral as channels) without installing additional hard- hardware and/or software. In fact, every channel is a website with Every channel has its own page structure and its own Workspace environment. The added value of multiple channels is the possibility to share and reuse information across those channels. Content Repository items that have been created in one channel can be reused in another channel. It is possible to specify exactly which functionality and content can be shared between which channels.

This topic describes how to set up extra channels and how to share information between these channels as well as some additional functionality. Some of the tasks have to be performed by a system administrator and/or application manager due to some core configuration changes. This topic describes both local and development environments. A multiple website channel setup for production environments can be configured in a similar way, but it does require extra configuration changes to the web server(s) and possibly other software. Procedures for production environments are described in the Linux and Windows installation topics for production environments.

Before creating a new channel, stop XperienCentral (the web server).

In This Topic

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Generate New Hostnames

To create a second channel, two new hostnames are required: the hostname for the public website channel and the hostname for the Workspacer environment (the generator). In this document www.mysecondsite.com and cms.mysecondsite.com will be used as examples.

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127.0.0.1    www.mysecondsite.com
127.0.0.1    cms.mysecondsite.com

 If you use a proxy server, add excludes for these hostnames in the proxy configuration of your browsers.

Request an Updated configuration.xml from GX Software

The configuration.xml is a file with a license key that also contains the valid hostnames for the your installation. To create a new channel, a new configuration.xml containing the two new hostnames is required : - Send an e‑mail to developersupport@gxsoftware.com or contact your GX Software consultant in order to obtain a new configuration.xml. If you send an e-mail, do not forget to include the two new required hostnames

Update your configuration.xml

The new configuration.xml that you receive from GX Software has to be saved in the following locations. For local installations created with the .zip file:
<xperiencentral:

<xperiencentral-root>\webmanager‑webapps\webmanager‑backend‑webapp\target\webmanager‑backend‑webapp‑1.0‑SNAPSHOT\WEB‑INF\siteworks\

and

<xperiencentral-root>\webmanager-webapps\webmanager‑backend‑webapp\src\main\webapp\WEB-INF\siteworks\

For local installations created with the .exe file:
<xperiencentral-root>\webmanager-webapps\backend\WEB‑INF\siteworks\

For production environments (depending on the configuration):

<xperiencentral-root>/configuration/ 

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Create a New Channel in XperienCentral

To create the new channel in XperienCentral, follow these steps: 

1. Start XperienCentral and log in.
2. Navigate to Configure > Channel Configuration.
3. Select "<new website>channel>" from the pull-down menu at the top of the panel, The New Channel wizard appears.
   
   

Step 1: Name the new website New Channel

Configure the following fields:

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Step 2 of 4: Configuration settings of new website

Settings for the New Channel

Configure the following fields: 

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Step 3 of 4: Create a new websitethe New Channel

In step 3 you have to confirm that you want to create a new channel. Click [Create channel]. This operation could take a few moments. The new channel with one page, the homepage, has been created. You can now log in to the channel by accessing the URL by its new hostname (+port number) followed by /web/edit. Following the example in this topic, that URL is http://cms.mysecondsite.com:8080/web/edit.

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Extending the Folder Structure (Optional)

The configuration of the new channel can be extended or altered to deal with allow separate files or presentations.

1.5.1    Separating presentations

Separating Presentations

When managing multiple channels, On large websites with multiple channels it might be necessary to share common resources and (parts of) the presentation. In order to realize this, the following conditions must be met:

• There must be a central folder for the shared files and presentations, for example with the name common.
• Besides the central folder, each channel also has its own folders for private files and presentations.

Example The following is an example of a folder structure in a presentation WCBplugin: 

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To be able to use this subdivision, some configurations have to be made in the Setup tool:

Þ       In the /web/setup tool, select the [Website specific setting] tab.

Þ       In the first channel, navigate to ‘presentation_jsps_url’. Enter the following folders:

1.        /WEB-INF/%PACKAGE%.%WCB NAME%/<dir> (e.g., WEB-INF/project/nl.gx.solutions.userprofileextension/jsp)
2.        /WEB-INF/wm/jsp/ (optional)              

Þ       Click on the ‘Update’ button for this channel.

Þ       For each channel, repeat the above steps by replacing ‘<dir>’ with the name of the folder in which the channel specific JSPs are located.

Explanation: In the /web/setup tool, the descriptor directories are listed in a particular sequence. This sequence also indicates which JSPs are used if there are more JSPs with the same name. For instance, if with above settings, a page.jsp exists in the common folder and a page.jsp exists in the website1 folder, then the page.jsp from the website1 folder will be used.

The static files can be placed in a similar way as the JSPs:

Finally, the uploaded files can be placed in separate folders. With this, the first channel can use the standard upload and upload_mm folders. Uploads for the second and subsequent channels can be placed in a separate folder below the main folder.

In the Setup tool, also these paths can be set for each channel, on the [General Configuration] tab underneath the Configuration Set Definition “website_settings”, in the fields:

-       ‘file_upload_directory’ and ‘file_upload_url’ (for normal uploads)

-       ‘file_upload_mm_directory’ and ‘file_upload_mm_url’ (for Media Repository uploads)

2     Sharing content

2.1   Introduction

For organizations with several websites and multiple publication channels (multi-channel publishing) it is often essential to be able to manage content from a central location and to re-use it on multiple places. This means not only content but also web users, forms etc.

In a default installation with more than one channel all content is strictly separated. Content sharing is not done automatically. So, if this is wanted then some settings have to be changed. Most of these changes involve assigning different read/write permissions for different channels. Editors of the various channels must explicitly allow one another to read content and to re-use content. With explicitly assigned what to read per channel everything can be set up in a safe and flexible manner.

An important feature of shared content is that shared content can only be read on another channel. When for example an article is created in channel A then it can be displayed on channel B, but it can never be modified on channel B. This is to ensure that the rights of the author remain with the author. When different editors should be allowed to edit content on different channels their user accounts have to be shared as well. Editor X on channel A must be shared and granted permission to work on channel B as well.

Note: In the following sections, ‘content’ is used in a broader context and is used as a synonym for content types, model types, settings, web users etc. Language labels don't belong to this form of content. Language labels are maintained in a single object pool that is valid for all websites.

2.2   Sharing and accepting

In order to share content between channel A and channel B the configuration has to be changed to be able to expose (‘Share’) the content of one channel with another, but also to receive (‘Accept’) the content from another channel.

Sharing content takes place in three steps. For each channel, specify the following:

1. Which content types are available for sharing
2. Which content should be shared with which other channel(s)
3. Which content should be accepted from other channel(s)

Example: articles from the media repository must be shared between channel A and channel B, and editors on both channel A and B should be able to add new articles and to use each other’s articles on their website.

Step 1

Which content types are available for sharing is set up in Configure > channel configuration > [Functionalities] under ‘Shared model types’. In order to share the Media Repository the ‘Mediabank’ option has to be selected in the ‘Shared model types’ in channel A. This step must be repeated for channel B. You can use the ‘Select website’ dropdown list in the panel to switch to channel B.

Step 2 and 3

Sharing and accepting are configured in Configure > channel configuration on the [Sharing / accepting] tab:

Short explanation:

-        Select websites (1): The current channel

-        Select websites (2): Filter to show only items of a specific channel.

-        Select model type: Filter to show only certain model types.

-        Share: Selection of items that this channel offers to other channels; in the above screenshot, the content of the Media Repository (‘Mediabank’) is offered to the other channel (which has the name “WI B”).

-        Accept: Selection of items that have been accepted from other channels. In the above screenshot the current channel has accepted all content from the Media Repository.

-        Share automatically: If this option is checked all sharable items of the selected model type (that are available) are automatically shared

-        Accept automatically: If this option is checked all sharable items of the selected model type (that are available) are automatically accepted

Note: ‘Share’ and ‘Accept’ do not always contain more items because this cannot always be configured at this level. In that case everything is shared or nothing is shared. Examples are the Media Repository and web users.

In order to share the media repository according to the example:

-       channel A has to share the media repository with B

-       channel A has to accept the media repository from B

-       channel B has to share the media repository with A

-       channel B has to accept the media repository from A

When this is completed the configuration looks like this:

channel A (with the name “MyWeb”):

channel B (with the name “WI B”):

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<plugin JSP folder>/common/page/
                       /pagepart/
                       /element/
                       /etc
              /channel1/page/
                       /pagepart
                       /element
                       /etc
              /channel2/page/
                       /pagepart
                       /element
                       /etc

In order to be able to use this subdivision, you need to modify your configuration in the Setup Tool. On the General tab, navigate to the section "website_settings (x)" where x is the name of the channel you want to configure.

1. For the first channel, enter the following folders for the setting presentation_jsps_url:
   
   /WEB-INF/%PACKAGE%.%WCB NAME%/<dir> (WEB-INF/project/nl.gx.solutions.userprofileextension/jsp, for example) where <dir> is the name of the folder where the channel-specific JSPs are located.
   /WEB-INF/wm/jsp/ (optional)
   
   
2. Click [Save Changes].
3. Repeat the above steps for each channel.

The descriptor directories are listed in a specific sequence. This sequence also indicates which JSPs are used if there are other JSPs with the same name. For example, if there is a page.jsp in the common directory and there is a page.jsp in the channel1 directory, then the page.jsp from the channel1 directory will be used.

The static files can be placed in a similar way as the JSPs:

…/presentationtype/static/common/images/
                                /stylesheets/
                                /scripts/
                                /…

…/presentationtype/static/channel1/images/
                                  /stylesheets/
                                  /scripts/
                                  /…

…/presentationtype/static/channel2/images/
                                  /stylesheets/
                                  /scripts/
                                  /…

Finally, the uploaded files can be placed in separate folders. In this way, the first channel can use the standard upload and upload_mm folders. Uploads for the second and subsequent channels can be placed in a separate folder below the main folder. For example:

backend/
/upload/                  for the first channel
/upload_mm/               for the first channel
/mysecondsite/upload/     for the second channel
/mysecondsite/upload_mm/  for the second channel

These paths can be set for each channel using the following settings:

• file_upload_directory and file_upload_url (for normal uploads)
• file_upload_mm_directory and file_upload_mm_url (for Content Repository uploads)

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Anchor
sharing_content sharing_content

Sharing Content

For organizations with several channels and multiple publication channels (multi-channel publishing), it is often essential to be able to manage content from a central location and to reuse it in multiple places. This means not only content but also web users, forms etc. In a default installation with more than one channel, all content is strictly separated. Content sharing is not done automatically, so if you want to do this you have to configure it. Most of these configuration properties involve assigning different read/write permissions for different channels. Editors of the various channels must explicitly allow one another to read and reuse content. By explicitly specifying what can be read per channel, everything can be set up in a safe and flexible manner.

An important feature of shared content is that it can only be read on another channel. For example, when an article is created in channel A then it can be displayed on channel B, but it can never be modified on channel B. This ensures that the rights of the author remain with the author. When different editors are allowed to edit content on different channels, their user accounts have to be shared as well. Editor X on channel A must be shared and granted permission to work on channel B as well.

Sharing and Accepting

In order to share content between channel A and channel B, the configuration has to be changed to be able to expose (share) the content of one channel with another as well as to receive (accept) content from another channel. Sharing content is configured in three steps. For each channel, specify the following:

1. Which content is available for sharing.
2. Which content should be shared with which other channel(s).
3. Which content should be accepted from other channel(s).

In this example, we will configure two channels so that articles from the Content Repository are shared between channel A and channel B, and editors on both channel A and B are able to add new articles and to use each other’s articles on their channel.

Step 1

Which content types are available for sharing is configured in Configuration > Channel Configuration on the [Functionalities] tab under "Shared model types". In order to share the Content Repository, select it in the list. For example:

Image Added

Click [Apply]. The Content Repository is now shared in channel A. For example:

Image Added

Repeat this step for channel B.

Steps 2 and 3

Sharing and accepting are configured in Configuration > Channel Configuration on the [Sharing/Accepting] tab:

Image Added

On this tab you have the following fields:

In order to share the Content Repository in this example:

1. Channel A has to share the Content Repository with Channel B
2. Channel A has to accept the Content Repository from Channel B
3. Channel B has to share the Content Repository with Channel A
4. Channel B has to accept the Content Repository from Channel A

When this is completed the configuration looks like this:

Channel A

Image Added

Channel B

Image Added

Model Types

Below is a list of all model types that can be shared. When there are no comments for a model type, the individual items of a model type can be shared. For example, with the queries you can choose on a query level which queries are shared or not. 

3     Multiple websites vs language switch

In organizations that publish in several languages the question may arise how to accomplish this. The organization may either use more channels or use the ‘language switch’ functionality. To make this decision for the shorter and longer term, the pros and cons are described below.

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Multiple Channels versus Language Switch

For organizations that publish content in multiple languages you can either use multiple channels or use the language switch functionality available in the Language Widget. The pros and cons of both approaches are described in the table below.

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For a straightforward one-to-one translation of a website channel and when the content is translated by the same group of editors, the natural choice would be the language switch. In cases where extra functionality is required or per language authorization is required the natural choice would be for each language, then you probably want to set up a separate channel and to use sharing and accepting to share content.

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