public function monthIndexes()
{
// Get Work Formula
$formula = PredefinedFormulas::findById($this->work->formulaId);
// Get Reference Date
$startDate = new \DateTime();
$startDate->setTimestamp($this->work->contracts[0]['bidDate']);
$startDate->sub(new \DateInterval('P1M'));
$startDate->modify('first day of this month');
// Get List Of Months
$this->months = array_merge([Date::getMonthArray($startDate->getTimestamp())], Date::getMonthsArray($this->work->contracts[0]['consignmentDate'], $this->work->getEndDate()));
// Calculate Months
foreach ($this->months as $i => &$monthInfo) {
// Get Index Values for the Month
$monthValues = IndexValues::findFirst(['conditions' => ['month' => $monthInfo['timestamp'], 'location' => (int) $this->work->location]]);
// If doesn't exist = Get Last Month Possible
if (!$monthValues) {
$this->isDefinitive = false;
$monthValues = IndexValues::findFirst(['conditions' => ['location' => $this->work->location], 'sort' => ['month' => -1]]);
}
// Constant
$monthInfo['constant'] = $formula->constant;
// Indexes And Coefs
$monthInfo['indexes'] = [];
$monthInfo['coefs'] = [];
foreach ($formula->coefs as $index => $value) {
$monthInfo['indexes'][$index] = $monthValues->indexes[$index];
// Base Month ?
if ($i == 0) {
$monthInfo['coefs'][$index] = $value;
continue;
}
// Next Months
$baseCoef = $this->months[0]['coefs'][$index];
$baseIndex = $this->months[0]['indexes'][$index];
$monthInfo['coefs'][$index] = $this->round($monthValues->indexes[$index] * $baseCoef / $baseIndex);
}
$monthInfo['coef'] = $this->round(array_sum($monthInfo['coefs']) + $monthInfo['constant']);
}
unset($monthInfo);
return $this->months;
}
public function validation()
{
// Verify Name
$this->requireField("name");
if (strlen($this->name) < 1) {
throw new Exceptions\InvalidField("name");
}
// Verify Location
$this->requireField("location");
$this->location = (int) $this->location;
if ($this->location !== 0 && $this->location !== 1) {
throw new Exceptions\InvalidField("location");
}
// Verify Author
$this->requireField("authorId");
$author = UserVault\Users::findById($this->authorId);
if (!isset($author) || !$author) {
throw new Exceptions\InvalidField("authorId");
}
// Verify FormulaId
if ($this->formulaId) {
$formula = PredefinedFormulas::findById($this->formulaId);
if (!isset($formula) || !$formula) {
throw new Exceptions\InvalidField("formulaId");
}
}
// Verify Contracts
$autoNames = [];
foreach ($this->contracts as $i => &$contractInfo) {
$contract = new Works\Contracts();
$contract->fromArray($contractInfo);
if ($i == 0) {
$contract->validationInitial();
} else {
$contract->validation();
}
// ConsignmentDate >= (BidDate || Initial->BidDate)
$bidDate = $contract->bidDate ? $contract->bidDate : $this->contracts[0]["bidDate"];
if ($contract->consignmentDate < $bidDate) {
throw new Exceptions\InvalidField("consignmentDate");
}
// Verify unique name of Autos
foreach ($contract->autos as $auto) {
if (in_array($auto["name"], $autoNames)) {
throw new Exceptions\NotUniqueField("autoName");
}
$autoNames[] = $auto["name"];
}
$contractInfo = $contract->toArray();
}
return true;
}
