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database api start

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This commit is contained in:
Roman
2023-01-09 20:27:01 +01:00
parent a8af7fa700
commit f14a7a4762
9 changed files with 174 additions and 31 deletions
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2
Core/Objects/DatabaseEntity/Controller/DatabaseEntity.class.php
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@@ -112,7 +112,7 @@ abstract class DatabaseEntity implements ArrayAccess, JsonSerializable {
public function preInsert(array &$row) { }
public function postFetch(SQL $sql, array $row) { }
public static function getPredefinedValues(SQL $sql): array { return []; }
public static function getPredefinedValues(): array { return []; }
public static function fromRow(SQL $sql, array $row): static {
$handler = self::getHandler($sql);

56
Core/Objects/DatabaseEntity/Controller/DatabaseEntityHandler.php
View File

@@ -146,32 +146,38 @@ class DatabaseEntityHandler implements Persistable {
} else if ($propertyTypeName === 'DateTime') {
$this->columns[$propertyName] = new DateTimeColumn($columnName, $nullable, $defaultValue);
} else if ($propertyTypeName === "array") {
$multiple = self::getAttribute($property, Multiple::class);
if (!$multiple) {
$this->raiseError("Cannot persist class '$className': Property '$propertyName' has non persist-able type: $propertyTypeName. " .
"Is the 'Multiple' attribute missing?");
}
$json = self::getAttribute($property, Json::class);
if ($json) {
$this->columns[$propertyName] = new JsonColumn($columnName, $nullable, $defaultValue);
} else {
try {
$refClass = $multiple->getClassName();
$requestedClass = new \ReflectionClass($refClass);
if ($requestedClass->isSubclassOf(DatabaseEntity::class)) {
$nmTableName = NMRelation::buildTableName($this->getTableName(), $requestedClass->getShortName());
$nmRelation = $this->nmRelations[$nmTableName] ?? null;
if (!$nmRelation) {
$otherHandler = DatabaseEntity::getHandler($this->sql, $requestedClass);
$otherNM = $otherHandler->getNMRelations();
$nmRelation = $otherNM[$nmTableName] ?? (new NMRelation($this, $otherHandler));
$this->nmRelations[$nmTableName] = $nmRelation;
}
$this->nmRelations[$nmTableName]->addProperty($this, $property);
} else {
$this->raiseError("Cannot persist class '$className': Property '$propertyName' of type multiple can " .
"only reference DatabaseEntity types, but got: $refClass");
$multiple = self::getAttribute($property, Multiple::class);
if (!$multiple) {
$this->raiseError("Cannot persist class '$className': Property '$propertyName' has non persist-able type: $propertyTypeName. " .
"Is the 'Multiple' attribute missing?");
}
try {
$refClass = $multiple->getClassName();
$requestedClass = new \ReflectionClass($refClass);
if ($requestedClass->isSubclassOf(DatabaseEntity::class)) {
$nmTableName = NMRelation::buildTableName($this->getTableName(), $requestedClass->getShortName());
$nmRelation = $this->nmRelations[$nmTableName] ?? null;
if (!$nmRelation) {
$otherHandler = DatabaseEntity::getHandler($this->sql, $requestedClass);
$otherNM = $otherHandler->getNMRelations();
$nmRelation = $otherNM[$nmTableName] ?? (new NMRelation($this, $otherHandler));
$this->nmRelations[$nmTableName] = $nmRelation;
}
$this->nmRelations[$nmTableName]->addProperty($this, $property);
} else {
$this->raiseError("Cannot persist class '$className': Property '$propertyName' of type multiple can " .
"only reference DatabaseEntity types, but got: $refClass");
}
} catch (\Exception $ex) {
$this->raiseError("Cannot persist class '$className' property '$propertyTypeName': " . $ex->getMessage());
}
} catch (\Exception $ex) {
$this->raiseError("Cannot persist class '$className' property '$propertyTypeName': " . $ex->getMessage());
}
} else if ($propertyTypeName !== "mixed") {
try {
@@ -630,7 +636,7 @@ class DatabaseEntityHandler implements Persistable {
// pre defined values
$getPredefinedValues = $this->entityClass->getMethod("getPredefinedValues");
$getPredefinedValues->setAccessible(true);
$predefinedValues = $getPredefinedValues->invoke(null, $sql);
$predefinedValues = $getPredefinedValues->invoke(null);
if ($predefinedValues) {
$queries[] = $this->getInsertQuery($predefinedValues);
}