public function syncAllSources()
{
$isSynchronizable = ['url'];
$sourcesAll = collect();
// sync yearly sources
$aYearAgo = Carbon::now()->subYear();
$sourcesYearly = Source::whereIn('origin_type', $isSynchronizable)->where('sync_interval', '=', 'yearly')->where('synced_at', '<', $aYearAgo)->get();
$sourcesAll = $sourcesAll->merge($sourcesYearly);
// sync monthly sources
$aMonthAgo = Carbon::now()->subMonth();
$sourcesMonthly = Source::whereIn('origin_type', $isSynchronizable)->where('sync_interval', '=', 'monthly')->where('synced_at', '<', $aMonthAgo)->get();
$sourcesAll = $sourcesAll->merge($sourcesMonthly);
// sync weekly sources
$aWeekAgo = Carbon::now()->subWeek();
$sourcesWeekly = Source::whereIn('origin_type', $isSynchronizable)->where('sync_interval', '=', 'weekly')->where('synced_at', '<', $aWeekAgo)->get();
$sourcesAll = $sourcesAll->merge($sourcesWeekly);
// sync daily sources
$aDayAgo = Carbon::now()->subDay();
$sourcesDayly = Source::whereIn('origin_type', $isSynchronizable)->where('sync_interval', '=', 'daily')->where('synced_at', '<', $aDayAgo)->get();
$sourcesAll = $sourcesAll->merge($sourcesDayly);
// sync onchange sources
$sourcesOnchange = Source::whereIn('origin_type', $isSynchronizable)->where('sync_interval', '=', 'onchange')->get();
$sourcesAll = $sourcesAll->merge($sourcesOnchange);
foreach ($sourcesAll as $source) {
$this->syncSource($source);
}
}
