We will customize the Google map later, now let's inject and display all Points of interest within the view.

Points Of Interest

Go to Admin Panel > Content Types, and under the "Content"  group, create the Point Of Interest Content Type.

Create the Point Of Interest (POI) Content Type

A geographical location rides go through. Each ride may be related to as many points of interest as needed.

Name: Point of interest
Identifier: point_of_interest
Content name pattern: <name> 

Then create all fields with the following information: 

• Name: identifier name; field type textLine (Required / Searchable / Translatable)
• Description: identifier description; field type Rich Text (Required / Searchable / Translatable)
• Photo: identifier image; field type Image (Required / Searchable)
• Legend: identifier legend; field type Rich Text (Required / Searchable / Translatable)
• Place: identifier place; field type MapLocation (Required / Searchable)

Create some Points Of Interest in the Content tree. Note that you will need pictures (for the Photo, the image Field) to represent these Points Of Interest.

Edit the Ride Content Type

Now, validate and edit the Ride in order to add a Relation (multiple) between the two Content Types.

Then link some Points Of Interests to a Ride in the Admin interface.

Ride view

Display the list of POI

By default, there are only 4 variables in a view: noLayout, viewbaseLayout, content and location.

It is possible to inject whatever variable you want in a specific view.

You will find more info here: How to use a custom controller to display a content item or location and View provider configuration.

Add a new parameter to your override rule

We have already set an override rule for ContentType Ride and we will need to modify it to use our own action injecting the list of Point of interest content. 

Create your Point of interest line view

Now, we need to create the line view for Point of interest.

Declare a new override rule into your app/config/ezplatform.yml:

Create your template for the line view of a Point of interest app/Resources/views/line/point_of_interest.htm.twig: