/*

* __construct

*

* This function will setup the field type data

*

* @type function

* @date 5/03/2014

* @since 5.0.0

*

* @param n/a

* @return n/a

*/

function __construct() {

/*

* name (string) Single word, no spaces. Underscores allowed

*/

$this->name = 'address_map';

/*

* label (string) Multiple words, can include spaces, visible when selecting a field type

*/

$this->label = __('Address Map', 'acf-address_map');

/*

* category (string) basic | content | choice | relational | jquery | layout | CUSTOM GROUP NAME

*/

$this->category = 'jQuery';

/*

* defaults (array) Array of default settings which are merged into the field object. These are used later in settings

*/

$this->default_values = array(

'center_lat' => '47.6256211',

'center_lng' => '-122.3529964',

'zoom' => '14'

);

/*

* l10n (array) Array of strings that are used in JavaScript. This allows JS strings to be translated in PHP and loaded via:

* var message = acf._e('address_map', 'error');

*/

$this->l10n = array(

'locating' => __("Locating",'acf'),

'browser_support' => __("Sorry, this browser does not support geolocation",'acf'),

);

// do not delete!

parent::__construct();

}

/*

* render_field_settings()

*

* Create extra settings for your field. These are visible when editing a field

*

* @type action

* @since 3.6

* @date 23/01/13

*

* @param $field (array) the $field being edited

* @return n/a

*/

function render_field_settings( $field ) {

/*

* acf_render_field_setting

*

* This function will create a setting for your field. Simply pass the $field parameter and an array of field settings.

* The array of settings does not require a `value` or `prefix`; These settings are found from the $field array.

*

* More than one setting can be added by copy/paste the above code.

* Please note that you must also have a matching $defaults value for the field name (font_size)

*/

acf_render_field_setting( $field, array(

'label' => __('Latitude','acf-address_map'),

'type' => 'text',

'name' => 'center_lat',

'prepend' => 'lat',

'placeholder' => $this->default_values['center_lat']

));

acf_render_field_setting( $field, array(

'label' => __('Longitude','acf-address_map'),

'type' => 'text',

'name' => 'center_lng',

'prepend' => 'lng',

'placeholder' => $this->default_values['center_lat']

));

acf_render_field_setting( $field, array(

'label' => __('Zoom','acf-address_map'),

'type' => 'number',

'name' => 'zoom',

'placeholder' => $this->default_values['zoom']

));

}

/*

* render_field()

*

* Create the HTML interface for your field

*

* @param $field (array) the $field being rendered

*

* @type action

* @since 3.6

* @date 23/01/13

*

* @param $field (array) the $field being edited

* @return n/a

*/

function render_field( $field ) {

// default value

if( !is_array($field['value']) )

{

$field['value'] = array();

}

$field['value'] = wp_parse_args($field['value'], array(

'map_name' => '',

'name' => '',

'address' => array(

'line_1' => '',

'line_2' => '',

'city' => '',

'state' => '',

'zip' => '',

'country' => '',

),

'info' => array(

'phone' => '',

'website' => '',

'email' => '',

'google_map' => '',

),

'lat' => '',

'lng' => ''

));

/*

// default options

foreach( $this->default_values as $k => $v )

{

if( ! $field[ $k ] )

{

$field[ $k ] = $v;

}

}

*/

// vars

$atts = array(

'id' => $field['id'],

'class' => $field['class'],

'data-id' => $field['id'] . '-' . uniqid(),

'data-lat' => $field['center_lat'],

'data-lng' => $field['center_lng'],

'data-zoom' => $field['zoom']

);

// modify atts

$atts['class'] .= ' acf-address-map';

if( $field['value']['address']['line_1'] ) {

$atts['class'] .= ' active';

}

?>

<div <?php acf_esc_attr_e($atts); ?>>

<div style="display:none;">

<?php /* foreach( $field['value'] as $k => $v ): ?>

<input type="hidden" class="input-<?php echo $k; ?>" name="<?php echo esc_attr($field['name']); ?>[<?php echo $k; ?>]" value="<?php echo esc_attr( $v ); ?>" />

<?php endforeach; */?>

</div>

<div class="title">

<div class="has-value">

<a href="#" class="acf-icon light acf-soh-target" title="<?php _e("Clear location", 'acf'); ?>">

<i class="acf-sprite-delete"></i>

</a>

<h4><?php echo $field['value']['map_name']; ?></h4>

</div>

<div class="no-value">

<a href="#" class="acf-icon light acf-soh-target" title="<?php _e("Find current location", 'acf'); ?>">

<i class="acf-sprite-locate"></i>

</a>

<input type="text" name="<?php echo $field['name']; ?>[map_name]" placeholder="<?php _e("Search for address...",'acf'); ?>" class="search" value="<?php echo $this->cond_display_value($field, array('name')); ?>"/>

</div>

</div>

<div class="address">

<table >

<tbody>

<tr class="name">

<td>Business Name</td>

<td><input class="business_name" name="<?php echo esc_attr($field['name']); ?>[name]" type="text" value="<?php echo $this->cond_display_value($field, array('name')); ?>"></td>

</tr>

<tr class="phone">

<td>Phone</td>

<td><input class="phone" name="<?php echo esc_attr($field['name']); ?>[info][phone]" type="text" value="<?php echo $this->cond_display_value($field, array('info', 'phone')); ?>"></td>

</tr>

<tr class="website">

<td>Website</td>

<td><input class="website" name="<?php echo esc_attr($field['name']); ?>[info][website]" type="url" value="<?php echo $this->cond_display_value($field, array('info', 'website')); ?>"></td>

</tr>

<tr class="email">

<td>Email</td>

<td><input class="email" name="<?php echo esc_attr($field['name']); ?>[info][email]" type="email" value="<?php echo $this->cond_display_value($field, array('info', 'email')); ?>"></td>

</tr>

<tr class="address_line address_1">

<td>Address Line 1</td>

<td><input class="address_one" name="<?php echo esc_attr($field['name']); ?>[address][line_1]" type="text" value="<?php echo $this->cond_display_value($field, array('address', 'line_1')); ?>"></td>

</tr>

<tr class="address_line address_two">

<td>Address Line 2</td>

<td><input class="address_two" name="<?php echo esc_attr($field['name']); ?>[address][line_2]" type="text" value="<?php echo $this->cond_display_value($field, array('address', 'line_2')); ?>"></td>

</tr>

<tr class="city">

<td>City</td>

<td><input class="city" name="<?php echo esc_attr($field['name']); ?>[address][city]" type="text" value="<?php echo $this->cond_display_value($field, array('address', 'city')); ?>"></td>

</tr>

<tr class="state">

<td>State</td>

<td><input class="state" name="<?php echo esc_attr($field['name']); ?>[address][state]" type="text" value="<?php echo $this->cond_display_value($field, array('address', 'state')); ?>"></td>

</tr>

<tr class="zip">

<td>Zip</td>

<td><input class="zip" name="<?php echo esc_attr($field['name']); ?>[address][zip]" type="text" value="<?php echo $this->cond_display_value($field, array('address', 'zip')); ?>"></td>

</tr>

<tr class="country">

<td>Country</td>

<td><input class="country" name="<?php echo esc_attr($field['name']); ?>[address][country]" type="text" value="<?php echo $this->cond_display_value($field, array('address', 'country')); ?>"></td>

</tr>

<tr class="location">

<td>Location</td>

<td>

<input name="<?php echo esc_attr($field['name']); ?>[lat]" class="latitude" type="text" value="<?php echo $this->cond_display_value($field, array('lat')); ?>">

<input name="<?php echo esc_attr($field['name']); ?>[lng]" class="longitude" type="text" value="<?php echo $this->cond_display_value($field, array('lng')); ?>">

</td>

</tr>

<tr class="google-map">

<td>Google Map URL</td>

<td><input class="google-map" name="<?php echo esc_attr($field['name']); ?>[info][google_map]" type="text" value="<?php echo $this->cond_display_value($field, array('info', 'google_map')); ?>"></td>

</tr>

<!--

<tr class="options">

<td><a href="#" data-action="reset-fields" class="button button-secondary button-large">Reset</a></td>

<td><?php submit_button('Update', 'primary', 'submit', false); ?></td>

</tr>

-->

</tbody>

</table>

</div>

<div class="canvas">

</div>

</div>

<?php

}

function cond_display_value($field, $ref = array() )

{

$value = $field['value'];

if(count($ref) > 0 ){

$next = $value;

foreach($ref as $p){

$next = $next[$p];

}

return ($next !== null && !is_array($next)) ? $next : '';

} else {

return ($value !== null && !is_array($next)) ? $value : '';

}

}

/*

* input_admin_enqueue_scripts()

*

* This action is called in the admin_enqueue_scripts action on the edit screen where your field is created.

* Use this action to add CSS + JavaScript to assist your render_field() action.

*

* @type action (admin_enqueue_scripts)

* @since 3.6

* @date 23/01/13

*

* @param n/a

* @return n/a

*/

function input_admin_enqueue_scripts() {

$dir = plugin_dir_url( __FILE__ );

// register & include JS

wp_register_script( 'acf-input-address_map', "{$dir}js/input.v5.js" );

wp_enqueue_script('acf-input-address_map');

// register & include CSS

wp_register_style( 'acf-input-address_map', "{$dir}css/input.v5.css" );

wp_enqueue_style('acf-input-address_map');

}

/*

* format_value()

*

* This filter is applied to the $value after it is loaded from the db and before it is passed to the render_field() function

*

* @type filter

* @since 3.6

* @date 23/01/13

*

* @param $value (mixed) the value which was loaded from the database

* @param $post_id (mixed) the $post_id from which the value was loaded

* @param $field (array) the field array holding all the field options

* @param $template (boolean) true if value requires formatting for front end template function

* @return $value

*/

function format_value( $value, $post_id, $field ) {

// bail early if no value

if( empty($value) ) {

return $value;

}

$output['name'] = $value['name'];

$line2 = ($value['address']['line_2']) ? ', ' . $value['address']['line_2'] : '';

$output['formatted_address'] = '<div itemscope itemtype="http://schema.org/PostalAddress">

<span itemprop="name">'.(isset($value['name']) ? $value['name'] : '').'</span>

<span itemprop="streetAddress">'.$value['address']['line_1'].$line2.'</span>

<span itemprop="addressLocality">'.$value['address']['city'].'</span>,

<span itemprop="addressRegion">'.$value['address']['state'].'</span>

<span itemprop="postalCode">'.$value['address']['zip'].'</span>

<span itemprop="addressCountry">'.$value['address']['country'].'</span>

</div>';

$output['address'] = $value['address'];

$output['info'] = (isset($value['info']) ? $value['info'] : '');

$output['position'] = array(

'lat' => $value['lat'],

'lng' => $value['lng']

);

return $output;

}