mirror of
https://github.com/silverstripe/silverstripe-postgresql
synced 2024-10-22 17:05:45 +02:00
Merge branch '1.2' into 1
This commit is contained in:
Daniel Hensby
commit
5dd9b83b57
10
.travis.yml
10
.travis.yml
@ -1,15 +1,23 @@
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language: php
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dist: precise
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sudo: false
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matrix:
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include:
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- php: 5.3
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env: DB=POSTGRESQL CORE_RELEASE=3.4
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- php: 5.4
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env: DB=POSTGRESQL CORE_RELEASE=3.5
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- php: 5.5
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env: DB=POSTGRESQL CORE_RELEASE=3.6
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- php: 5.6
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env: DB=POSTGRESQL CORE_RELEASE=3
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- php: 7.0
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env: DB=POSTGRESQL CORE_RELEASE=3
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- php: 7.1
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env: DB=POSTGRESQL CORE_RELEASE=3
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before_script:
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- composer self-update || true
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@ -19,4 +27,4 @@ before_script:
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- cd ~/builds/ss
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script:
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- vendor/bin/phpunit framework/tests
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- vendor/bin/phpunit framework/tests
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@ -2,7 +2,7 @@
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/**
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* PostgreSQL connector class.
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*
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*
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* @package sapphire
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* @subpackage model
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*/
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@ -10,14 +10,14 @@ class PostgreSQLDatabase extends SS_Database {
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/**
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* Database schema manager object
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*
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*
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* @var PostgreSQLSchemaManager
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*/
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protected $schemaManager;
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/**
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* The currently selected database schema name.
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*
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*
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* @var string
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*/
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protected $schema;
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@ -30,7 +30,7 @@ class PostgreSQLDatabase extends SS_Database {
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/**
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* Full text cluster method. (e.g. GIN or GiST)
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*
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*
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* @return string
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*/
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public static function default_fts_cluster_method() {
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@ -39,7 +39,7 @@ class PostgreSQLDatabase extends SS_Database {
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/**
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* Full text search method.
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*
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*
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* @return string
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*/
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public static function default_fts_search_method() {
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@ -53,7 +53,7 @@ class PostgreSQLDatabase extends SS_Database {
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* Some locked down systems prevent access to the 'postgres' table in
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* which case you need to set this to false.
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*
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* If allow_query_master_postgres is false, and model_schema_as_database is also false,
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* If allow_query_master_postgres is false, and model_schema_as_database is also false,
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* then attempts to create or check databases beyond the initial connection will
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* result in a runtime error.
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*/
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@ -67,7 +67,7 @@ class PostgreSQLDatabase extends SS_Database {
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* instead of using databases. This may be useful if the database user does not
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* have cross-database permissions, and in cases where multiple databases are used
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* (such as in running test cases).
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*
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*
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* If this is true then the database will only be set during the initial connection,
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* and attempts to change to this database will use the 'public' schema instead
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*/
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@ -88,7 +88,7 @@ class PostgreSQLDatabase extends SS_Database {
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/**
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* The database name specified at initial connection
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*
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*
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* @var string
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*/
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protected $databaseOriginal = '';
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@ -149,7 +149,7 @@ class PostgreSQLDatabase extends SS_Database {
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}
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}
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// Connect to the actual database we're requesting
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// Connect to the actual database we 're requesting
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$this->connectDefault();
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// Set up the schema if required
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@ -175,7 +175,7 @@ class PostgreSQLDatabase extends SS_Database {
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/**
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* Sets the system timezone for the database connection
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*
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*
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* @param string $timezone
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*/
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public function selectTimezone($timezone) {
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@ -197,7 +197,7 @@ class PostgreSQLDatabase extends SS_Database {
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/**
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* Returns the name of the current schema in use
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*
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*
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* @return string Name of current schema
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*/
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public function currentSchema() {
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@ -207,7 +207,7 @@ class PostgreSQLDatabase extends SS_Database {
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/**
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* Utility method to manually set the schema to an alternative
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* Check existance & sets search path to the supplied schema name
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*
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*
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* @param string $name Name of the schema
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* @param boolean $create Flag indicating whether the schema should be created
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* if it doesn't exist. If $create is false and the schema doesn't exist
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@ -240,7 +240,7 @@ class PostgreSQLDatabase extends SS_Database {
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* the search path is provided as an advanced PostgreSQL feature for raw
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* SQL queries. Sapphire cannot search for datamodel tables in alternate
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* schemas, so be wary of using alternate schemas within the ORM environment.
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*
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*
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* @param string $arg1 First schema to use
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* @param string $arg2 Second schema to use
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* @param string $argN Nth schema to use
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@ -354,12 +354,14 @@ class PostgreSQLDatabase extends SS_Database {
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$fullQuery = "SELECT * FROM (" . implode(" UNION ", $tables) . ") AS q1 $orderBy LIMIT $limit OFFSET $offset";
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// Get the total items in this search
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$totalItemsQuery = "SELECT COUNT(*) AS totalitems FROM (" . implode(" UNION ", $tables) . ") AS q1";
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$totalCount = DB::query($totalItemsQuery);
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// Get records
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$records = $this->preparedQuery($fullQuery, $tableParameters);
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$totalCount=0;
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foreach($records as $record){
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$objects[] = new $record['ClassName']($record);
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$totalCount++;
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}
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if(isset($objects)) $results = new ArrayList($objects);
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@ -368,7 +370,7 @@ class PostgreSQLDatabase extends SS_Database {
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$list->setLimitItems(false);
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$list->setPageStart($start);
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$list->setPageLength($pageLength);
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$list->setTotalItems($totalCount);
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$list->setTotalItems($totalCount->value());
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return $list;
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}
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@ -414,6 +416,7 @@ class PostgreSQLDatabase extends SS_Database {
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$this->query('COMMIT;');
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}
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public function comparisonClause($field, $value, $exact = false, $negate = false, $caseSensitive = null, $parameterised = false) {
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if($exact && $caseSensitive === null) {
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$comp = ($negate) ? '!=' : '=';
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@ -422,12 +425,10 @@ class PostgreSQLDatabase extends SS_Database {
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if($negate) $comp = 'NOT ' . $comp;
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$field.='::text';
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}
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if($parameterised) {
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return sprintf("%s %s ?", $field, $comp);
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} else {
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return sprintf("%s %s '%s'", $field, $comp, $value);
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}
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return sprintf("%s %s '%s'", $field, $comp, $value);}
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}
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/**
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@ -536,7 +537,7 @@ class PostgreSQLDatabase extends SS_Database {
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* Determines the name of the current database to be reported externally
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* by substituting the schema name for the database name.
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* Should only be used when model_schema_as_database is true
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*
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*
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* @param string $schema Name of the schema
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* @return string Name of the database to report
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*/
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@ -550,7 +551,7 @@ class PostgreSQLDatabase extends SS_Database {
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/**
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* Translates a requested database name to a schema name to substitute internally.
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* Should only be used when model_schema_as_database is true
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*
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*
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* @param string $database Name of the database
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* @return string Name of the schema to use for this database internally
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*/
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@ -464,7 +464,8 @@ class PostgreSQLSchemaManager extends DBSchemaManager {
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}
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// SET check constraint (The constraint HAS to be dropped)
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$existing_constraint=$this->query("SELECT conname FROM pg_constraint WHERE conname='{$tableName}_{$colName}_check';")->value();
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$constraint_name = "{$tableName}_{$colName}_check";
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$existing_constraint = $this->constraintExists($constraint_name, false);
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if(isset($matches[4])) {
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//Take this new constraint and see what's outstanding from the target table:
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$constraint_bits=explode('(', $matches[4]);
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@ -488,12 +489,12 @@ class PostgreSQLSchemaManager extends DBSchemaManager {
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//First, delete any existing constraint on this column, even if it's no longer an enum
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if($existing_constraint) {
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$alterCol .= ",\nDROP CONSTRAINT \"{$tableName}_{$colName}_check\"";
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$alterCol .= ",\nDROP CONSTRAINT \"{$constraint_name}\"";
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}
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//Now create the constraint (if we've asked for one)
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if(!empty($matches[4])) {
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$alterCol .= ",\nADD CONSTRAINT \"{$tableName}_{$colName}_check\" $matches[4]";
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$alterCol .= ",\nADD CONSTRAINT \"{$constraint_name}\" $matches[4]";
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}
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}
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@ -873,15 +874,25 @@ class PostgreSQLSchemaManager extends DBSchemaManager {
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* query all over again.
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*
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* @param string $constraint
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* @param bool $cache Flag whether a cached version should be used. Set to false to cache bust.
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* @return false|array Either false, if the constraint doesn't exist, or an array
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* with the keys conname and pg_get_constraintdef
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*/
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protected function constraintExists($constraint){
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if(!isset(self::$cached_constraints[$constraint])){
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$exists = $this->preparedQuery("
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protected function constraintExists($constraint, $cache = true){
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if(!$cache || !isset(self::$cached_constraints[$constraint])){
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$value = $this->preparedQuery("
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SELECT conname,pg_catalog.pg_get_constraintdef(r.oid, true)
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FROM pg_catalog.pg_constraint r WHERE r.contype = 'c' AND conname = ? ORDER BY 1;",
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array($constraint)
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FROM pg_catalog.pg_constraint r
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INNER JOIN pg_catalog.pg_namespace n
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ON r.connamespace = n.oid
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WHERE r.contype = 'c' AND conname = ? AND n.nspname = ?
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ORDER BY 1;",
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array($constraint, $this->database->currentSchema())
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)->first();
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self::$cached_constraints[$constraint]=$exists;
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if (!$cache) {
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return $value;
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}
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self::$cached_constraints[$constraint] = $value;
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}
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return self::$cached_constraints[$constraint];
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@ -903,10 +914,13 @@ class PostgreSQLSchemaManager extends DBSchemaManager {
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WHERE c.relname = ? AND pg_catalog.pg_table_is_visible(c.oid) AND n.nspname = ?
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);";
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$result = $this->preparedQuery($query, $tableName, $this->database->currentSchema());
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$result = $this->preparedQuery(
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$query,
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array($tableName, $this->database->currentSchema())
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);
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$table = array();
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while($row = pg_fetch_assoc($result)) {
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foreach ($result as $row) {
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$table[] = array(
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'Column' => $row['Column'],
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'DataType' => $row['DataType']
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@ -1388,12 +1402,10 @@ class PostgreSQLSchemaManager extends DBSchemaManager {
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$this->query("CREATE TABLE \"$partition_name\" (CHECK (" . str_replace('NEW.', '', $partition_value) . ")) INHERITS (\"$tableName\")$tableSpace;");
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} else {
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//Drop the constraint, we will recreate in in the next line
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$existing_constraint = $this->preparedQuery(
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"SELECT conname FROM pg_constraint WHERE conname = ?;",
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array("{$partition_name}_pkey")
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);
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$constraint_name = "{$partition_name}_pkey";
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$existing_constraint = $this->constraintExists($constraint_name, false);
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if($existing_constraint){
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$this->query("ALTER TABLE \"$partition_name\" DROP CONSTRAINT \"{$partition_name}_pkey\";");
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$this->query("ALTER TABLE \"$partition_name\" DROP CONSTRAINT \"{$constraint_name}\";");
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}
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$this->dropTrigger(strtolower('trigger_' . $tableName . '_insert'), $tableName);
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}
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@ -10,7 +10,7 @@
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}
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],
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"require": {
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"silverstripe/framework": "^3.2.0"
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"silverstripe/framework": "^3.2"
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},
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"extra": {
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"branch-alias": {
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