Files
money/app/common/Service/Update.php

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2021-04-13 21:02:23 -04:00
<?php
namespace ProVM\Money\Common\Service;
use GuzzleHttp\ClientInterface as Client;
use Carbon\Carbon;
use ProVM\Common\Factory\Model as ModelFactory;
use ProVM\Money\Currency;
use ProVM\Money\Source;
use ProVM\Money\Value;
class Update {
protected $factory;
protected $client;
public function __construct(ModelFactory $factory, Client $client) {
$this->factory = $factory;
$this->client = $client;
}
protected function get(Client $client, string $url, bool $exception = true) {
$res = $client->get($url);
if ($res->getStatusCode() < 200 or $res->getStatusCode() >= 300) {
if ($exception) {
throw new \Exception('Url ' . $url . ' not connected.');
}
return false;
}
return json_decode($res->getBody());
}
protected function baseMap($unit) {
$map = [
'Dólar' => 'US Dollar',
'Pesos' => 'Peso Chileno'
];
return $map[$unit] ?? $unit;
}
protected function buildUrl(Source $source) {
$date = Carbon::now();
return str_replace([
'{year}',
'{month}',
'{day}',
'{hour}',
'{minute}',
'{second}'
], [
$date->year,
$date->month,
$date->day,
$date->hour,
$date->minute,
$date->second
], $source->url);
}
public function update() {
ini_set('max_execution_time', 300);
$sources = $this->factory->find(Source::class)->many();
$output = ['count' => 0, 'values' => []];
foreach ($sources as $source) {
$url = $this->buildUrl($source);
$b = $this->get($this->client, $url, false);
if ($b === false) {
continue;
}
$base = $this->factory->find(Currency::class)->where([
['name', '%' . $this->baseMap($b->unidad_medida) . '%', 'like']
])->one();
if ($base === false) {
continue;
}
foreach ($b->serie as $info) {
$f = Carbon::parse($info->fecha);
$data = [
'currency_id' => $source->currency()->id,
'date_time' => $f->format('Y-m-d H:i:s'),
'value' => $info->valor,
'base_id' => $base->id
];
$result = Value::add($this->factory, $data);
$output['values'] []= $result;
if ($result->created === true) {
$output['count'] ++;
}
}
}
return $output;
}
}