1: <?php
2:
3: namespace Thelia\Model\om;
4:
5: use \BasePeer;
6: use \Criteria;
7: use \PDO;
8: use \PDOStatement;
9: use \Propel;
10: use \PropelException;
11: use \PropelPDO;
12: use Thelia\Model\Currency;
13: use Thelia\Model\CurrencyPeer;
14: use Thelia\Model\OrderPeer;
15: use Thelia\Model\map\CurrencyTableMap;
16:
17: /**
18: * Base static class for performing query and update operations on the 'currency' table.
19: *
20: *
21: *
22: * @package propel.generator.Thelia.Model.om
23: */
24: abstract class BaseCurrencyPeer
25: {
26:
27: /** the default database name for this class */
28: const DATABASE_NAME = 'thelia';
29:
30: /** the table name for this class */
31: const TABLE_NAME = 'currency';
32:
33: /** the related Propel class for this table */
34: const OM_CLASS = 'Thelia\\Model\\Currency';
35:
36: /** the related TableMap class for this table */
37: const TM_CLASS = 'CurrencyTableMap';
38:
39: /** The total number of columns. */
40: const NUM_COLUMNS = 8;
41:
42: /** The number of lazy-loaded columns. */
43: const NUM_LAZY_LOAD_COLUMNS = 0;
44:
45: /** The number of columns to hydrate (NUM_COLUMNS - NUM_LAZY_LOAD_COLUMNS) */
46: const NUM_HYDRATE_COLUMNS = 8;
47:
48: /** the column name for the id field */
49: const ID = 'currency.id';
50:
51: /** the column name for the name field */
52: const NAME = 'currency.name';
53:
54: /** the column name for the code field */
55: const CODE = 'currency.code';
56:
57: /** the column name for the symbol field */
58: const SYMBOL = 'currency.symbol';
59:
60: /** the column name for the rate field */
61: const RATE = 'currency.rate';
62:
63: /** the column name for the by_default field */
64: const BY_DEFAULT = 'currency.by_default';
65:
66: /** the column name for the created_at field */
67: const CREATED_AT = 'currency.created_at';
68:
69: /** the column name for the updated_at field */
70: const UPDATED_AT = 'currency.updated_at';
71:
72: /** The default string format for model objects of the related table **/
73: const DEFAULT_STRING_FORMAT = 'YAML';
74:
75: /**
76: * An identiy map to hold any loaded instances of Currency objects.
77: * This must be public so that other peer classes can access this when hydrating from JOIN
78: * queries.
79: * @var array Currency[]
80: */
81: public static $instances = array();
82:
83:
84: /**
85: * holds an array of fieldnames
86: *
87: * first dimension keys are the type constants
88: * e.g. CurrencyPeer::$fieldNames[CurrencyPeer::TYPE_PHPNAME][0] = 'Id'
89: */
90: protected static $fieldNames = array (
91: BasePeer::TYPE_PHPNAME => array ('Id', 'Name', 'Code', 'Symbol', 'Rate', 'ByDefault', 'CreatedAt', 'UpdatedAt', ),
92: BasePeer::TYPE_STUDLYPHPNAME => array ('id', 'name', 'code', 'symbol', 'rate', 'byDefault', 'createdAt', 'updatedAt', ),
93: BasePeer::TYPE_COLNAME => array (CurrencyPeer::ID, CurrencyPeer::NAME, CurrencyPeer::CODE, CurrencyPeer::SYMBOL, CurrencyPeer::RATE, CurrencyPeer::BY_DEFAULT, CurrencyPeer::CREATED_AT, CurrencyPeer::UPDATED_AT, ),
94: BasePeer::TYPE_RAW_COLNAME => array ('ID', 'NAME', 'CODE', 'SYMBOL', 'RATE', 'BY_DEFAULT', 'CREATED_AT', 'UPDATED_AT', ),
95: BasePeer::TYPE_FIELDNAME => array ('id', 'name', 'code', 'symbol', 'rate', 'by_default', 'created_at', 'updated_at', ),
96: BasePeer::TYPE_NUM => array (0, 1, 2, 3, 4, 5, 6, 7, )
97: );
98:
99: /**
100: * holds an array of keys for quick access to the fieldnames array
101: *
102: * first dimension keys are the type constants
103: * e.g. CurrencyPeer::$fieldNames[BasePeer::TYPE_PHPNAME]['Id'] = 0
104: */
105: protected static $fieldKeys = array (
106: BasePeer::TYPE_PHPNAME => array ('Id' => 0, 'Name' => 1, 'Code' => 2, 'Symbol' => 3, 'Rate' => 4, 'ByDefault' => 5, 'CreatedAt' => 6, 'UpdatedAt' => 7, ),
107: BasePeer::TYPE_STUDLYPHPNAME => array ('id' => 0, 'name' => 1, 'code' => 2, 'symbol' => 3, 'rate' => 4, 'byDefault' => 5, 'createdAt' => 6, 'updatedAt' => 7, ),
108: BasePeer::TYPE_COLNAME => array (CurrencyPeer::ID => 0, CurrencyPeer::NAME => 1, CurrencyPeer::CODE => 2, CurrencyPeer::SYMBOL => 3, CurrencyPeer::RATE => 4, CurrencyPeer::BY_DEFAULT => 5, CurrencyPeer::CREATED_AT => 6, CurrencyPeer::UPDATED_AT => 7, ),
109: BasePeer::TYPE_RAW_COLNAME => array ('ID' => 0, 'NAME' => 1, 'CODE' => 2, 'SYMBOL' => 3, 'RATE' => 4, 'BY_DEFAULT' => 5, 'CREATED_AT' => 6, 'UPDATED_AT' => 7, ),
110: BasePeer::TYPE_FIELDNAME => array ('id' => 0, 'name' => 1, 'code' => 2, 'symbol' => 3, 'rate' => 4, 'by_default' => 5, 'created_at' => 6, 'updated_at' => 7, ),
111: BasePeer::TYPE_NUM => array (0, 1, 2, 3, 4, 5, 6, 7, )
112: );
113:
114: /**
115: * Translates a fieldname to another type
116: *
117: * @param string $name field name
118: * @param string $fromType One of the class type constants BasePeer::TYPE_PHPNAME, BasePeer::TYPE_STUDLYPHPNAME
119: * BasePeer::TYPE_COLNAME, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_NUM
120: * @param string $toType One of the class type constants
121: * @return string translated name of the field.
122: * @throws PropelException - if the specified name could not be found in the fieldname mappings.
123: */
124: public static function translateFieldName($name, $fromType, $toType)
125: {
126: $toNames = CurrencyPeer::getFieldNames($toType);
127: $key = isset(CurrencyPeer::$fieldKeys[$fromType][$name]) ? CurrencyPeer::$fieldKeys[$fromType][$name] : null;
128: if ($key === null) {
129: throw new PropelException("'$name' could not be found in the field names of type '$fromType'. These are: " . print_r(CurrencyPeer::$fieldKeys[$fromType], true));
130: }
131:
132: return $toNames[$key];
133: }
134:
135: /**
136: * Returns an array of field names.
137: *
138: * @param string $type The type of fieldnames to return:
139: * One of the class type constants BasePeer::TYPE_PHPNAME, BasePeer::TYPE_STUDLYPHPNAME
140: * BasePeer::TYPE_COLNAME, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_NUM
141: * @return array A list of field names
142: * @throws PropelException - if the type is not valid.
143: */
144: public static function getFieldNames($type = BasePeer::TYPE_PHPNAME)
145: {
146: if (!array_key_exists($type, CurrencyPeer::$fieldNames)) {
147: throw new PropelException('Method getFieldNames() expects the parameter $type to be one of the class constants BasePeer::TYPE_PHPNAME, BasePeer::TYPE_STUDLYPHPNAME, BasePeer::TYPE_COLNAME, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_NUM. ' . $type . ' was given.');
148: }
149:
150: return CurrencyPeer::$fieldNames[$type];
151: }
152:
153: /**
154: * Convenience method which changes table.column to alias.column.
155: *
156: * Using this method you can maintain SQL abstraction while using column aliases.
157: * <code>
158: * $c->addAlias("alias1", TablePeer::TABLE_NAME);
159: * $c->addJoin(TablePeer::alias("alias1", TablePeer::PRIMARY_KEY_COLUMN), TablePeer::PRIMARY_KEY_COLUMN);
160: * </code>
161: * @param string $alias The alias for the current table.
162: * @param string $column The column name for current table. (i.e. CurrencyPeer::COLUMN_NAME).
163: * @return string
164: */
165: public static function alias($alias, $column)
166: {
167: return str_replace(CurrencyPeer::TABLE_NAME.'.', $alias.'.', $column);
168: }
169:
170: /**
171: * Add all the columns needed to create a new object.
172: *
173: * Note: any columns that were marked with lazyLoad="true" in the
174: * XML schema will not be added to the select list and only loaded
175: * on demand.
176: *
177: * @param Criteria $criteria object containing the columns to add.
178: * @param string $alias optional table alias
179: * @throws PropelException Any exceptions caught during processing will be
180: * rethrown wrapped into a PropelException.
181: */
182: public static function addSelectColumns(Criteria $criteria, $alias = null)
183: {
184: if (null === $alias) {
185: $criteria->addSelectColumn(CurrencyPeer::ID);
186: $criteria->addSelectColumn(CurrencyPeer::NAME);
187: $criteria->addSelectColumn(CurrencyPeer::CODE);
188: $criteria->addSelectColumn(CurrencyPeer::SYMBOL);
189: $criteria->addSelectColumn(CurrencyPeer::RATE);
190: $criteria->addSelectColumn(CurrencyPeer::BY_DEFAULT);
191: $criteria->addSelectColumn(CurrencyPeer::CREATED_AT);
192: $criteria->addSelectColumn(CurrencyPeer::UPDATED_AT);
193: } else {
194: $criteria->addSelectColumn($alias . '.id');
195: $criteria->addSelectColumn($alias . '.name');
196: $criteria->addSelectColumn($alias . '.code');
197: $criteria->addSelectColumn($alias . '.symbol');
198: $criteria->addSelectColumn($alias . '.rate');
199: $criteria->addSelectColumn($alias . '.by_default');
200: $criteria->addSelectColumn($alias . '.created_at');
201: $criteria->addSelectColumn($alias . '.updated_at');
202: }
203: }
204:
205: /**
206: * Returns the number of rows matching criteria.
207: *
208: * @param Criteria $criteria
209: * @param boolean $distinct Whether to select only distinct columns; deprecated: use Criteria->setDistinct() instead.
210: * @param PropelPDO $con
211: * @return int Number of matching rows.
212: */
213: public static function doCount(Criteria $criteria, $distinct = false, PropelPDO $con = null)
214: {
215: // we may modify criteria, so copy it first
216: $criteria = clone $criteria;
217:
218: // We need to set the primary table name, since in the case that there are no WHERE columns
219: // it will be impossible for the BasePeer::createSelectSql() method to determine which
220: // tables go into the FROM clause.
221: $criteria->setPrimaryTableName(CurrencyPeer::TABLE_NAME);
222:
223: if ($distinct && !in_array(Criteria::DISTINCT, $criteria->getSelectModifiers())) {
224: $criteria->setDistinct();
225: }
226:
227: if (!$criteria->hasSelectClause()) {
228: CurrencyPeer::addSelectColumns($criteria);
229: }
230:
231: $criteria->clearOrderByColumns(); // ORDER BY won't ever affect the count
232: $criteria->setDbName(CurrencyPeer::DATABASE_NAME); // Set the correct dbName
233:
234: if ($con === null) {
235: $con = Propel::getConnection(CurrencyPeer::DATABASE_NAME, Propel::CONNECTION_READ);
236: }
237: // BasePeer returns a PDOStatement
238: $stmt = BasePeer::doCount($criteria, $con);
239:
240: if ($row = $stmt->fetch(PDO::FETCH_NUM)) {
241: $count = (int) $row[0];
242: } else {
243: $count = 0; // no rows returned; we infer that means 0 matches.
244: }
245: $stmt->closeCursor();
246:
247: return $count;
248: }
249: /**
250: * Selects one object from the DB.
251: *
252: * @param Criteria $criteria object used to create the SELECT statement.
253: * @param PropelPDO $con
254: * @return Currency
255: * @throws PropelException Any exceptions caught during processing will be
256: * rethrown wrapped into a PropelException.
257: */
258: public static function doSelectOne(Criteria $criteria, PropelPDO $con = null)
259: {
260: $critcopy = clone $criteria;
261: $critcopy->setLimit(1);
262: $objects = CurrencyPeer::doSelect($critcopy, $con);
263: if ($objects) {
264: return $objects[0];
265: }
266:
267: return null;
268: }
269: /**
270: * Selects several row from the DB.
271: *
272: * @param Criteria $criteria The Criteria object used to build the SELECT statement.
273: * @param PropelPDO $con
274: * @return array Array of selected Objects
275: * @throws PropelException Any exceptions caught during processing will be
276: * rethrown wrapped into a PropelException.
277: */
278: public static function doSelect(Criteria $criteria, PropelPDO $con = null)
279: {
280: return CurrencyPeer::populateObjects(CurrencyPeer::doSelectStmt($criteria, $con));
281: }
282: /**
283: * Prepares the Criteria object and uses the parent doSelect() method to execute a PDOStatement.
284: *
285: * Use this method directly if you want to work with an executed statement directly (for example
286: * to perform your own object hydration).
287: *
288: * @param Criteria $criteria The Criteria object used to build the SELECT statement.
289: * @param PropelPDO $con The connection to use
290: * @throws PropelException Any exceptions caught during processing will be
291: * rethrown wrapped into a PropelException.
292: * @return PDOStatement The executed PDOStatement object.
293: * @see BasePeer::doSelect()
294: */
295: public static function doSelectStmt(Criteria $criteria, PropelPDO $con = null)
296: {
297: if ($con === null) {
298: $con = Propel::getConnection(CurrencyPeer::DATABASE_NAME, Propel::CONNECTION_READ);
299: }
300:
301: if (!$criteria->hasSelectClause()) {
302: $criteria = clone $criteria;
303: CurrencyPeer::addSelectColumns($criteria);
304: }
305:
306: // Set the correct dbName
307: $criteria->setDbName(CurrencyPeer::DATABASE_NAME);
308:
309: // BasePeer returns a PDOStatement
310: return BasePeer::doSelect($criteria, $con);
311: }
312: /**
313: * Adds an object to the instance pool.
314: *
315: * Propel keeps cached copies of objects in an instance pool when they are retrieved
316: * from the database. In some cases -- especially when you override doSelect*()
317: * methods in your stub classes -- you may need to explicitly add objects
318: * to the cache in order to ensure that the same objects are always returned by doSelect*()
319: * and retrieveByPK*() calls.
320: *
321: * @param Currency $obj A Currency object.
322: * @param string $key (optional) key to use for instance map (for performance boost if key was already calculated externally).
323: */
324: public static function addInstanceToPool($obj, $key = null)
325: {
326: if (Propel::isInstancePoolingEnabled()) {
327: if ($key === null) {
328: $key = (string) $obj->getId();
329: } // if key === null
330: CurrencyPeer::$instances[$key] = $obj;
331: }
332: }
333:
334: /**
335: * Removes an object from the instance pool.
336: *
337: * Propel keeps cached copies of objects in an instance pool when they are retrieved
338: * from the database. In some cases -- especially when you override doDelete
339: * methods in your stub classes -- you may need to explicitly remove objects
340: * from the cache in order to prevent returning objects that no longer exist.
341: *
342: * @param mixed $value A Currency object or a primary key value.
343: *
344: * @return void
345: * @throws PropelException - if the value is invalid.
346: */
347: public static function removeInstanceFromPool($value)
348: {
349: if (Propel::isInstancePoolingEnabled() && $value !== null) {
350: if (is_object($value) && $value instanceof Currency) {
351: $key = (string) $value->getId();
352: } elseif (is_scalar($value)) {
353: // assume we've been passed a primary key
354: $key = (string) $value;
355: } else {
356: $e = new PropelException("Invalid value passed to removeInstanceFromPool(). Expected primary key or Currency object; got " . (is_object($value) ? get_class($value) . ' object.' : var_export($value,true)));
357: throw $e;
358: }
359:
360: unset(CurrencyPeer::$instances[$key]);
361: }
362: } // removeInstanceFromPool()
363:
364: /**
365: * Retrieves a string version of the primary key from the DB resultset row that can be used to uniquely identify a row in this table.
366: *
367: * For tables with a single-column primary key, that simple pkey value will be returned. For tables with
368: * a multi-column primary key, a serialize()d version of the primary key will be returned.
369: *
370: * @param string $key The key (@see getPrimaryKeyHash()) for this instance.
371: * @return Currency Found object or null if 1) no instance exists for specified key or 2) instance pooling has been disabled.
372: * @see getPrimaryKeyHash()
373: */
374: public static function getInstanceFromPool($key)
375: {
376: if (Propel::isInstancePoolingEnabled()) {
377: if (isset(CurrencyPeer::$instances[$key])) {
378: return CurrencyPeer::$instances[$key];
379: }
380: }
381:
382: return null; // just to be explicit
383: }
384:
385: /**
386: * Clear the instance pool.
387: *
388: * @return void
389: */
390: public static function clearInstancePool($and_clear_all_references = false)
391: {
392: if ($and_clear_all_references)
393: {
394: foreach (CurrencyPeer::$instances as $instance)
395: {
396: $instance->clearAllReferences(true);
397: }
398: }
399: CurrencyPeer::$instances = array();
400: }
401:
402: /**
403: * Method to invalidate the instance pool of all tables related to currency
404: * by a foreign key with ON DELETE CASCADE
405: */
406: public static function clearRelatedInstancePool()
407: {
408: // Invalidate objects in OrderPeer instance pool,
409: // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule.
410: OrderPeer::clearInstancePool();
411: }
412:
413: /**
414: * Retrieves a string version of the primary key from the DB resultset row that can be used to uniquely identify a row in this table.
415: *
416: * For tables with a single-column primary key, that simple pkey value will be returned. For tables with
417: * a multi-column primary key, a serialize()d version of the primary key will be returned.
418: *
419: * @param array $row PropelPDO resultset row.
420: * @param int $startcol The 0-based offset for reading from the resultset row.
421: * @return string A string version of PK or null if the components of primary key in result array are all null.
422: */
423: public static function getPrimaryKeyHashFromRow($row, $startcol = 0)
424: {
425: // If the PK cannot be derived from the row, return null.
426: if ($row[$startcol] === null) {
427: return null;
428: }
429:
430: return (string) $row[$startcol];
431: }
432:
433: /**
434: * Retrieves the primary key from the DB resultset row
435: * For tables with a single-column primary key, that simple pkey value will be returned. For tables with
436: * a multi-column primary key, an array of the primary key columns will be returned.
437: *
438: * @param array $row PropelPDO resultset row.
439: * @param int $startcol The 0-based offset for reading from the resultset row.
440: * @return mixed The primary key of the row
441: */
442: public static function getPrimaryKeyFromRow($row, $startcol = 0)
443: {
444:
445: return (int) $row[$startcol];
446: }
447:
448: /**
449: * The returned array will contain objects of the default type or
450: * objects that inherit from the default.
451: *
452: * @throws PropelException Any exceptions caught during processing will be
453: * rethrown wrapped into a PropelException.
454: */
455: public static function populateObjects(PDOStatement $stmt)
456: {
457: $results = array();
458:
459: // set the class once to avoid overhead in the loop
460: $cls = CurrencyPeer::getOMClass();
461: // populate the object(s)
462: while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
463: $key = CurrencyPeer::getPrimaryKeyHashFromRow($row, 0);
464: if (null !== ($obj = CurrencyPeer::getInstanceFromPool($key))) {
465: // We no longer rehydrate the object, since this can cause data loss.
466: // See http://www.propelorm.org/ticket/509
467: // $obj->hydrate($row, 0, true); // rehydrate
468: $results[] = $obj;
469: } else {
470: $obj = new $cls();
471: $obj->hydrate($row);
472: $results[] = $obj;
473: CurrencyPeer::addInstanceToPool($obj, $key);
474: } // if key exists
475: }
476: $stmt->closeCursor();
477:
478: return $results;
479: }
480: /**
481: * Populates an object of the default type or an object that inherit from the default.
482: *
483: * @param array $row PropelPDO resultset row.
484: * @param int $startcol The 0-based offset for reading from the resultset row.
485: * @throws PropelException Any exceptions caught during processing will be
486: * rethrown wrapped into a PropelException.
487: * @return array (Currency object, last column rank)
488: */
489: public static function populateObject($row, $startcol = 0)
490: {
491: $key = CurrencyPeer::getPrimaryKeyHashFromRow($row, $startcol);
492: if (null !== ($obj = CurrencyPeer::getInstanceFromPool($key))) {
493: // We no longer rehydrate the object, since this can cause data loss.
494: // See http://www.propelorm.org/ticket/509
495: // $obj->hydrate($row, $startcol, true); // rehydrate
496: $col = $startcol + CurrencyPeer::NUM_HYDRATE_COLUMNS;
497: } else {
498: $cls = CurrencyPeer::OM_CLASS;
499: $obj = new $cls();
500: $col = $obj->hydrate($row, $startcol);
501: CurrencyPeer::addInstanceToPool($obj, $key);
502: }
503:
504: return array($obj, $col);
505: }
506:
507: /**
508: * Returns the TableMap related to this peer.
509: * This method is not needed for general use but a specific application could have a need.
510: * @return TableMap
511: * @throws PropelException Any exceptions caught during processing will be
512: * rethrown wrapped into a PropelException.
513: */
514: public static function getTableMap()
515: {
516: return Propel::getDatabaseMap(CurrencyPeer::DATABASE_NAME)->getTable(CurrencyPeer::TABLE_NAME);
517: }
518:
519: /**
520: * Add a TableMap instance to the database for this peer class.
521: */
522: public static function buildTableMap()
523: {
524: $dbMap = Propel::getDatabaseMap(BaseCurrencyPeer::DATABASE_NAME);
525: if (!$dbMap->hasTable(BaseCurrencyPeer::TABLE_NAME)) {
526: $dbMap->addTableObject(new CurrencyTableMap());
527: }
528: }
529:
530: /**
531: * The class that the Peer will make instances of.
532: *
533: *
534: * @return string ClassName
535: */
536: public static function getOMClass($row = 0, $colnum = 0)
537: {
538: return CurrencyPeer::OM_CLASS;
539: }
540:
541: /**
542: * Performs an INSERT on the database, given a Currency or Criteria object.
543: *
544: * @param mixed $values Criteria or Currency object containing data that is used to create the INSERT statement.
545: * @param PropelPDO $con the PropelPDO connection to use
546: * @return mixed The new primary key.
547: * @throws PropelException Any exceptions caught during processing will be
548: * rethrown wrapped into a PropelException.
549: */
550: public static function doInsert($values, PropelPDO $con = null)
551: {
552: if ($con === null) {
553: $con = Propel::getConnection(CurrencyPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
554: }
555:
556: if ($values instanceof Criteria) {
557: $criteria = clone $values; // rename for clarity
558: } else {
559: $criteria = $values->buildCriteria(); // build Criteria from Currency object
560: }
561:
562: if ($criteria->containsKey(CurrencyPeer::ID) && $criteria->keyContainsValue(CurrencyPeer::ID) ) {
563: throw new PropelException('Cannot insert a value for auto-increment primary key ('.CurrencyPeer::ID.')');
564: }
565:
566:
567: // Set the correct dbName
568: $criteria->setDbName(CurrencyPeer::DATABASE_NAME);
569:
570: try {
571: // use transaction because $criteria could contain info
572: // for more than one table (I guess, conceivably)
573: $con->beginTransaction();
574: $pk = BasePeer::doInsert($criteria, $con);
575: $con->commit();
576: } catch (PropelException $e) {
577: $con->rollBack();
578: throw $e;
579: }
580:
581: return $pk;
582: }
583:
584: /**
585: * Performs an UPDATE on the database, given a Currency or Criteria object.
586: *
587: * @param mixed $values Criteria or Currency object containing data that is used to create the UPDATE statement.
588: * @param PropelPDO $con The connection to use (specify PropelPDO connection object to exert more control over transactions).
589: * @return int The number of affected rows (if supported by underlying database driver).
590: * @throws PropelException Any exceptions caught during processing will be
591: * rethrown wrapped into a PropelException.
592: */
593: public static function doUpdate($values, PropelPDO $con = null)
594: {
595: if ($con === null) {
596: $con = Propel::getConnection(CurrencyPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
597: }
598:
599: $selectCriteria = new Criteria(CurrencyPeer::DATABASE_NAME);
600:
601: if ($values instanceof Criteria) {
602: $criteria = clone $values; // rename for clarity
603:
604: $comparison = $criteria->getComparison(CurrencyPeer::ID);
605: $value = $criteria->remove(CurrencyPeer::ID);
606: if ($value) {
607: $selectCriteria->add(CurrencyPeer::ID, $value, $comparison);
608: } else {
609: $selectCriteria->setPrimaryTableName(CurrencyPeer::TABLE_NAME);
610: }
611:
612: } else { // $values is Currency object
613: $criteria = $values->buildCriteria(); // gets full criteria
614: $selectCriteria = $values->buildPkeyCriteria(); // gets criteria w/ primary key(s)
615: }
616:
617: // set the correct dbName
618: $criteria->setDbName(CurrencyPeer::DATABASE_NAME);
619:
620: return BasePeer::doUpdate($selectCriteria, $criteria, $con);
621: }
622:
623: /**
624: * Deletes all rows from the currency table.
625: *
626: * @param PropelPDO $con the connection to use
627: * @return int The number of affected rows (if supported by underlying database driver).
628: * @throws PropelException
629: */
630: public static function doDeleteAll(PropelPDO $con = null)
631: {
632: if ($con === null) {
633: $con = Propel::getConnection(CurrencyPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
634: }
635: $affectedRows = 0; // initialize var to track total num of affected rows
636: try {
637: // use transaction because $criteria could contain info
638: // for more than one table or we could emulating ON DELETE CASCADE, etc.
639: $con->beginTransaction();
640: $affectedRows += BasePeer::doDeleteAll(CurrencyPeer::TABLE_NAME, $con, CurrencyPeer::DATABASE_NAME);
641: // Because this db requires some delete cascade/set null emulation, we have to
642: // clear the cached instance *after* the emulation has happened (since
643: // instances get re-added by the select statement contained therein).
644: CurrencyPeer::clearInstancePool();
645: CurrencyPeer::clearRelatedInstancePool();
646: $con->commit();
647:
648: return $affectedRows;
649: } catch (PropelException $e) {
650: $con->rollBack();
651: throw $e;
652: }
653: }
654:
655: /**
656: * Performs a DELETE on the database, given a Currency or Criteria object OR a primary key value.
657: *
658: * @param mixed $values Criteria or Currency object or primary key or array of primary keys
659: * which is used to create the DELETE statement
660: * @param PropelPDO $con the connection to use
661: * @return int The number of affected rows (if supported by underlying database driver). This includes CASCADE-related rows
662: * if supported by native driver or if emulated using Propel.
663: * @throws PropelException Any exceptions caught during processing will be
664: * rethrown wrapped into a PropelException.
665: */
666: public static function doDelete($values, PropelPDO $con = null)
667: {
668: if ($con === null) {
669: $con = Propel::getConnection(CurrencyPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
670: }
671:
672: if ($values instanceof Criteria) {
673: // invalidate the cache for all objects of this type, since we have no
674: // way of knowing (without running a query) what objects should be invalidated
675: // from the cache based on this Criteria.
676: CurrencyPeer::clearInstancePool();
677: // rename for clarity
678: $criteria = clone $values;
679: } elseif ($values instanceof Currency) { // it's a model object
680: // invalidate the cache for this single object
681: CurrencyPeer::removeInstanceFromPool($values);
682: // create criteria based on pk values
683: $criteria = $values->buildPkeyCriteria();
684: } else { // it's a primary key, or an array of pks
685: $criteria = new Criteria(CurrencyPeer::DATABASE_NAME);
686: $criteria->add(CurrencyPeer::ID, (array) $values, Criteria::IN);
687: // invalidate the cache for this object(s)
688: foreach ((array) $values as $singleval) {
689: CurrencyPeer::removeInstanceFromPool($singleval);
690: }
691: }
692:
693: // Set the correct dbName
694: $criteria->setDbName(CurrencyPeer::DATABASE_NAME);
695:
696: $affectedRows = 0; // initialize var to track total num of affected rows
697:
698: try {
699: // use transaction because $criteria could contain info
700: // for more than one table or we could emulating ON DELETE CASCADE, etc.
701: $con->beginTransaction();
702:
703: $affectedRows += BasePeer::doDelete($criteria, $con);
704: CurrencyPeer::clearRelatedInstancePool();
705: $con->commit();
706:
707: return $affectedRows;
708: } catch (PropelException $e) {
709: $con->rollBack();
710: throw $e;
711: }
712: }
713:
714: /**
715: * Validates all modified columns of given Currency object.
716: * If parameter $columns is either a single column name or an array of column names
717: * than only those columns are validated.
718: *
719: * NOTICE: This does not apply to primary or foreign keys for now.
720: *
721: * @param Currency $obj The object to validate.
722: * @param mixed $cols Column name or array of column names.
723: *
724: * @return mixed TRUE if all columns are valid or the error message of the first invalid column.
725: */
726: public static function doValidate($obj, $cols = null)
727: {
728: $columns = array();
729:
730: if ($cols) {
731: $dbMap = Propel::getDatabaseMap(CurrencyPeer::DATABASE_NAME);
732: $tableMap = $dbMap->getTable(CurrencyPeer::TABLE_NAME);
733:
734: if (! is_array($cols)) {
735: $cols = array($cols);
736: }
737:
738: foreach ($cols as $colName) {
739: if ($tableMap->hasColumn($colName)) {
740: $get = 'get' . $tableMap->getColumn($colName)->getPhpName();
741: $columns[$colName] = $obj->$get();
742: }
743: }
744: } else {
745:
746: }
747:
748: return BasePeer::doValidate(CurrencyPeer::DATABASE_NAME, CurrencyPeer::TABLE_NAME, $columns);
749: }
750:
751: /**
752: * Retrieve a single object by pkey.
753: *
754: * @param int $pk the primary key.
755: * @param PropelPDO $con the connection to use
756: * @return Currency
757: */
758: public static function retrieveByPK($pk, PropelPDO $con = null)
759: {
760:
761: if (null !== ($obj = CurrencyPeer::getInstanceFromPool((string) $pk))) {
762: return $obj;
763: }
764:
765: if ($con === null) {
766: $con = Propel::getConnection(CurrencyPeer::DATABASE_NAME, Propel::CONNECTION_READ);
767: }
768:
769: $criteria = new Criteria(CurrencyPeer::DATABASE_NAME);
770: $criteria->add(CurrencyPeer::ID, $pk);
771:
772: $v = CurrencyPeer::doSelect($criteria, $con);
773:
774: return !empty($v) > 0 ? $v[0] : null;
775: }
776:
777: /**
778: * Retrieve multiple objects by pkey.
779: *
780: * @param array $pks List of primary keys
781: * @param PropelPDO $con the connection to use
782: * @return Currency[]
783: * @throws PropelException Any exceptions caught during processing will be
784: * rethrown wrapped into a PropelException.
785: */
786: public static function retrieveByPKs($pks, PropelPDO $con = null)
787: {
788: if ($con === null) {
789: $con = Propel::getConnection(CurrencyPeer::DATABASE_NAME, Propel::CONNECTION_READ);
790: }
791:
792: $objs = null;
793: if (empty($pks)) {
794: $objs = array();
795: } else {
796: $criteria = new Criteria(CurrencyPeer::DATABASE_NAME);
797: $criteria->add(CurrencyPeer::ID, $pks, Criteria::IN);
798: $objs = CurrencyPeer::doSelect($criteria, $con);
799: }
800:
801: return $objs;
802: }
803:
804: } // BaseCurrencyPeer
805:
806: // This is the static code needed to register the TableMap for this table with the main Propel class.
807: //
808: BaseCurrencyPeer::buildTableMap();
809:
810: