GoogleStreetViewShortCodeHandler::parse_googlestreetview()

Complexity

Conditions	7
Paths	11

Size

Total Lines

63

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	29
CRAP Score	7

Importance

Changes

0

<?php
    public static function parse_googlestreetview($arguments, $caption = null, $parser = null)

The parameter $caption is not used and could be removed.

The parameter $parser is not used and could be removed.

Method name "GoogleStreetViewShortCodeHandler::parse_googlestreetview" is not in camel caps format

    {
        // each of latitude, longitude and heading are required at a bare minimum
        if (!isset($arguments['latitude'])) {
            return '';
        }

        if (!isset($arguments['longitude'])) {
            return '';
        }

        if (!isset($arguments['heading'])) {
            return '';
        }

        // defaults - these can be overriden by using zoom and pitch in the shortcode
        $defaults = array(
            'Zoom' => 1,
            'Pitch' => 0,
        );

        // ensure JavaScript for the map service is only downloaded once
        $arguments['DownloadJS'] = !MapUtil::get_map_already_rendered();
        MapUtil::set_map_already_rendered(true);

        // convert parameters to CamelCase as per standard template conventions
        $arguments['Latitude'] = $arguments['latitude'];
        $arguments['Longitude'] = $arguments['longitude'];
        $arguments['Heading'] = $arguments['heading'];

        // optional parameter caption
        if (isset($arguments['caption'])) {
            $arguments['Caption'] = $arguments['caption'];
        }

        // optional parameter pitch
        if (isset($arguments['pitch'])) {
            $arguments['Pitch'] = $arguments['pitch'];
        }

        // optional parameter zoom
        if (isset($arguments['zoom'])) {
            $arguments['Zoom'] = $arguments['zoom'];
        }

        // the id of the dom element to be used to render the street view
        $arguments['DomID'] = 'google_streetview_'.self::$gsv_ctr;

        // incrememt the counter to ensure a unique id for each map canvas
        ++self::$gsv_ctr;

        // merge defaults and arguments
        $customised = array_merge($defaults, $arguments);

        // Include google maps JS at the end of the page
        //Requirements::javascriptTemplate("mappable/javascript/google/streetview.google.template.js", $customised);

        //get streetview template template
        $template = new SSViewer('GoogleStreetView');

        //return the template customised with the parmameters
        return $template->process(new ArrayData($customised));
    }