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<?php | ||
/************************************************************************ | ||
* This file is part of EspoCRM. | ||
* | ||
* EspoCRM - Open Source CRM application. | ||
* Copyright (C) 2014-2020 Yuri Kuznetsov, Taras Machyshyn, Oleksiy Avramenko | ||
* Website: https://www.espocrm.com | ||
* | ||
* EspoCRM is free software: you can redistribute it and/or modify | ||
* it under the terms of the GNU General Public License as published by | ||
* the Free Software Foundation, either version 3 of the License, or | ||
* (at your option) any later version. | ||
* | ||
* EspoCRM is distributed in the hope that it will be useful, | ||
* but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
* GNU General Public License for more details. | ||
* | ||
* You should have received a copy of the GNU General Public License | ||
* along with EspoCRM. If not, see http://www.gnu.org/licenses/. | ||
* | ||
* The interactive user interfaces in modified source and object code versions | ||
* of this program must display Appropriate Legal Notices, as required under | ||
* Section 5 of the GNU General Public License version 3. | ||
* | ||
* In accordance with Section 7(b) of the GNU General Public License version 3, | ||
* these Appropriate Legal Notices must retain the display of the "EspoCRM" word. | ||
************************************************************************/ | ||
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namespace Espo\Core\TemplateHelpers; | ||
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class GoogleMaps | ||
{ | ||
public static function image() | ||
{ | ||
$args = func_get_args(); | ||
$context = $args[count($args) - 1]; | ||
$hash = $context['hash']; | ||
$data = $context['data']['root']; | ||
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$em = $data['__entityManager']; | ||
$metadata = $data['__metadata']; | ||
$config = $data['__config']; | ||
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$entityType = $data['__entityType']; | ||
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$field = $hash['field'] ?? null; | ||
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$size = $hash['size'] ?? '400x400'; | ||
$zoom = $hash['zoom'] ?? null; | ||
$language = $hash['language'] ?? $config->get('language'); | ||
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if (strpos($size, 'x') === false) { | ||
$size = $size .'x' . $size; | ||
} | ||
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if ($field && $metadata->get(['entityDefs', $entityType, 'fields', $field, 'type']) !== 'address') { | ||
$GLOBALS['log']->warning("Template helper _googleMapsImage: Specified field is not of address type."); | ||
return null; | ||
} | ||
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if ( | ||
!$field && | ||
!array_key_exists('street', $hash) && | ||
!array_key_exists('city', $hash) && | ||
!array_key_exists('country', $hash) && | ||
!array_key_exists('state', $hash) && | ||
!array_key_exists('postalCode', $hash) | ||
) { | ||
$field = ($entityType === 'Account') ? 'billingAddress' : 'address'; | ||
} | ||
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if ($field) { | ||
$street = $data[$field . 'Street'] ?? null; | ||
$city = $data[$field . 'City'] ?? null; | ||
$country = $data[$field . 'Country'] ?? null; | ||
$state = $data[$field . 'State'] ?? null; | ||
$postalCode = $data[$field . 'postalCode'] ?? null; | ||
} else { | ||
$street = $hash['street'] ?? null; | ||
$city = $hash['city'] ?? null; | ||
$country = $hash['country'] ?? null; | ||
$state = $hash['state'] ?? null; | ||
$postalCode = $hash['postalCode'] ?? null; | ||
} | ||
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$address = ''; | ||
if ($street) { | ||
$address .= $street; | ||
} | ||
if ($city) { | ||
if ($address != '') { | ||
$address .= ', '; | ||
} | ||
$address .= $city; | ||
} | ||
if ($state) { | ||
if ($address != '') { | ||
$address .= ', '; | ||
} | ||
$address .= $state; | ||
} | ||
if ($postalCode) { | ||
if ($state || $city) { | ||
$address .= ' '; | ||
} else { | ||
if ($address) { | ||
$address .= ', '; | ||
} | ||
} | ||
$address .= $postalCode; | ||
} | ||
if ($country) { | ||
if ($address != '') { | ||
$address .= ', '; | ||
} | ||
$address .= $country; | ||
} | ||
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$address = urlencode($address); | ||
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$apiKey = $config->get('googleMapsApiKey'); | ||
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if (!$apiKey) { | ||
$GLOBALS['log']->error("Template helper _googleMapsImage: No Google Maps API key."); | ||
return null; | ||
} | ||
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if (!$address) { | ||
$GLOBALS['log']->debug("Template helper _googleMapsImage: No address to display."); | ||
return null; | ||
} | ||
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$format = 'jpg;'; | ||
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$url = "https://maps.googleapis.com/maps/api/staticmap?" . | ||
'center=' . $address . | ||
'format=' . $format . | ||
'&size=' . $size . | ||
'&key=' . $apiKey; | ||
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if ($zoom) { | ||
$url .= '&zoom=' . $zoom; | ||
} | ||
if ($language) { | ||
$url .= '&language=' . $language; | ||
} | ||
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$GLOBALS['log']->debug("Template helper _googleMapsImage: URL: {$url}."); | ||
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$image = \Espo\Core\TemplateHelpers\GoogleMaps::getImage($url); | ||
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if (!$image) { | ||
return null; | ||
} | ||
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$filePath = tempnam(sys_get_temp_dir(), 'google_maps_image'); | ||
file_put_contents($filePath, $image); | ||
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list($width, $height) = explode('x', $size); | ||
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$tag = "<img src=\"{$filePath}\" width=\"{$width}\" height=\"{$height}\">"; | ||
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return new LightnCandy\SafeString($tag); | ||
} | ||
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public static function getImage(string $url) | ||
{ | ||
$headers = []; | ||
$headers[] = 'Accept: image/jpeg, image/pjpeg'; | ||
$headers[] = 'Connection: Keep-Alive'; | ||
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$agent = 'Mozilla/5.0'; | ||
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$c = curl_init(); | ||
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curl_setopt($c, \CURLOPT_URL, $url); | ||
curl_setopt($c, \CURLOPT_HTTPHEADER, $headers); | ||
curl_setopt($c, \CURLOPT_HEADER, 0); | ||
curl_setopt($c, \CURLOPT_USERAGENT, $agent); | ||
curl_setopt($c, \CURLOPT_TIMEOUT, 10); | ||
curl_setopt($c, \CURLOPT_RETURNTRANSFER, 1); | ||
curl_setopt($c, \CURLOPT_FOLLOWLOCATION, 1); | ||
curl_setopt($c, \CURLOPT_BINARYTRANSFER, 1); | ||
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$raw = curl_exec($c); | ||
curl_close($c); | ||
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return $raw; | ||
} | ||
} |
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{ | ||
"_googleMapsImage": "\\Espo\\Core\\TemplateHelpers\\GoogleMaps::image" | ||
} |