Commit Graph

60 Commits

Author SHA1 Message Date
Will Rossiter
7993875f16 FIX: Sorting a DataQuery over a relation.
When sorting a DataQuery over a relation, the SQLQuery automatically included the sort column. The issue with the implement is that potentially the joined record has a field with the same name as the source record causing it to be overridden.

In the attached test case, without the patch the title will be set to 'Bar' rather than 'Foo'.

This patch aliases the sort column. Alternativally a patch would be to
2014-08-26 17:41:38 +12:00
Damian Mooyman
a3c8a594ca BUG Fix data query not always joining necessary tables
Fixes #2846
2014-05-06 12:22:46 +12:00
Stephen Shkardoon
b2836ae041 MINOR Clarify DataQuery::where functionality
As per the doc type, this method will append a new filter, not *set* one.
2014-04-15 13:17:35 +12:00
Damian Mooyman
afaf7f6b4e BUG Sort column order maintained correctly when using expressions in SQLQuery and DataQuery 2013-10-03 14:20:31 +13:00
Tom Densham
3290511141 FIX: Add missing 'groupby' and remove redundant conditional in 'having' 2013-05-29 22:19:39 +01:00
Will Rossiter
ddcfcf7bed Update @package, @subpackage labels
Cleanup of framework's use of @package and @subpackage labels and additional of labels for classes missing packages.

Moved all GridField related components to the one name.

Countless spelling fixes, grammar for other comments.

Link ClassName references in file headers.
2013-05-21 22:24:41 +12:00
Ingo Schommer
9856fcef21 Merge remote-tracking branch 'origin/3.0' into 3.1
Conflicts:
	javascript/DateField.js
	model/DataQuery.php
	model/Versioned.php
	tests/forms/RequirementsTest.php
	tests/model/DataObjectLazyLoadingTest.php
	view/Requirements.php
2013-04-09 14:45:35 +02:00
Ingo Schommer
5a8a067ae8 FIX Consistently quote orderby in DataQuery->ensureSelectContainsOrderbyColumns()
Otherwise aggregate queries through DataQuery->column() fail unless the
passed in field is specifically quoted already. This fixes ManyManyListTest->testRemoveAll()
2013-04-03 12:11:53 +02:00
Ingo Schommer
fb5ef0293e Clearer docs on where SQL strings are expected to be escaped already
Also quoted some phpdoc examples, to avoid them failing by default on
stricter DB drivers like Postgres
2013-04-03 12:11:53 +02:00
Julian Seidenberg
10199f908a API Data corruption on Versioned due to lazy loading
Lazy loading no longer loads fields from the versions table when querying. This could lead to incorrect data being displayed if the data on the object and the version it pointed to did not match.

API methods to allow setting of the context of the query that generated the DataObject on that object (used by the lazy loading mechanism to correctly query the Stage, Live, or Versions tables)

See https://github.com/silverstripe/sapphire/pull/1178 for context.
2013-02-14 14:28:42 +01:00
Julian Seidenberg
f931b8d326 API Data corruption on Versioned due to lazy loading
Lazy loading no longer loads fields from the versions table when querying. This could lead to incorrect data being displayed if the data on the object and the version it pointed to did not match.

API methods to allow setting of the context of the query that generated the DataObject on that object (used by the lazy loading mechanism to correctly query the Stage, Live, or Versions tables)

See https://github.com/silverstripe/sapphire/pull/1178 for context.
2013-02-14 14:18:10 +01:00
Kirk Mayo
e1e64839e2 BUG: Replaced extendedSQL/buildSQL with DataList as per ticket 8183
BUG: Correcting the4 case of a function

Corrcting the case of a function

BUG: replaced deprecated extendedSQL call with DataList->where
2013-01-24 10:36:16 +13:00
Damian Mooyman
6aa16e1f01 BUG Test case for versioned now correctly checks IDs returned from Versioned::get_including_deleted
BUG Issue with deleted records not being queried properly.
API DataQuery::expressionForField no longer requires a second parameter. Rather the query object is inferred from the DataQuery itself. This should improve consistency of use of this function.
2012-12-17 17:15:26 +13:00
Ingo Schommer
d13c53fda6 Merge remote-tracking branch 'origin/3.0' into 3.1
Conflicts:
	tests/model/DataQueryTest.php
2012-12-14 10:57:28 +01:00
Ingo Schommer
2e9b5e9221 Merge branch 'orm-join-bug' of git://github.com/stojg/sapphire into stojg-orm-join-bug 2012-12-12 15:53:19 +01:00
Simon Welsh
b0121b541c Add codesniffer that ensures indentation is with tabs. 2012-12-12 17:33:31 +13:00
Simon Welsh
fc5dd2994c Add codesniffer that ensures indentation is with tabs. 2012-12-12 00:12:11 +13:00
stojg
efa9ff9b08 API: Queries added by DataList::addInnerJoin() and DataList::leftJoin() come after the base joins, not before.
This bug will surface when using the ORM and adding an join to DataList
where a DataObject inherits another DataObject.

If you for example want to restrict the number of pages that only have a
related Staff object:

    $list = DataList::create('Page')
		->InnerJoin('Staff', '"Staff"."ID" = "Page"."StaffID");

This will create a SQL query where the INNER JOIN is before the
LEFT JOIN of Page and SiteTree in the resulting SQL string. In MySQL
and PostgreSQL this will create an invalid query.

This patch solves the problem by sorting the joins.
2012-12-11 11:04:29 +13:00
Sean Harvey
68bb74820a Removing join() on DataList/DataQuery
Use leftJoin() or innerJoin() instead
2012-11-15 14:43:18 +13:00
Ingo Schommer
56f7ce1dcf Merge remote-tracking branch 'origin/3.0'
Conflicts:
	control/Cookie.php
	control/Director.php
	control/HTTPResponse.php
	model/Database.php
	model/MySQLDatabase.php
	model/SQLQuery.php
	view/Requirements.php
	view/SSViewer.php
2012-10-03 16:16:19 +02:00
Sam Minnee
1f7fc1f76a FIX Remove instances of lines longer than 120c
The entire framework repo (with the exception of system-generated files) has been amended to respect the 120c line-length limit.  This is in preparation for the enforcement of this rule with PHP_CodeSniffer.
2012-09-30 17:18:13 +13:00
Simon Welsh
6d696d506f API Allow subgroups in the WHERE clause of a Data/SQLQuery
Adds three extra methods to Data/SQLQuery query that allow for starting
a disjunctive subgroup, a conjunctive subgroup and for ending a subgroup.

Database::sqlWhereToString() now builds up the WHERE clause one by one
instead of with a straight implode. Uses a stack to know which conenctive
to use.
2012-09-21 14:59:47 +12:00
Ingo Schommer
e2f073f38a Method visibility according to coding conventions 2012-09-20 10:46:59 +02:00
Sam Minnee
ed0341e82f BUGFIX: Ensure that subtracting a sorted DataList works. 2012-08-23 12:38:54 +12:00
Niklas Forsdahl
76c5b56e81 BUG: augmentSQL always extended on base data class on query finalization
The augmentSQL DataExtension method is always extended on the base data
class of data objects in DataQuery::getFinilisedQuery(). This results
in augmentSQL not being called for extensions that are applied to non-
base data classes when finalizing the query.

For example, if Versioned was applied to class B which extends class A,
which in turn extends DataObject, then augmentSQL would be extended for
class A in DataQuery::getFinilisedQuery(). Since class A doesn't have
the Versioned extension in this example, it would not work for class B.

Fixed this by extending augmentSQL on the actual data class and not
on the base class.
2012-08-02 16:09:58 +03:00
Mateusz Uzdowski
70dcb55fe0 BUG Use prepStringForDB consistently across the framework.
Also remove a line from DBFieldTest, it's redundant with the previous
line.

Ref: os7229
2012-07-17 14:27:58 +12:00
Simon Welsh
cd0a1ff623 FIX DataQuery::applyRelation was returning the base class.
If the applyRelation() was passed a relation that went to a class with a parent
class with a database table, applyRelation would return the name of the parent
class, rather than the class the relation was actually too.
2012-06-29 21:54:48 +12:00
Sam Minnee
1b5768975c BUG: exclude() clears previously selected filters() (Trac #7529)
This bug was caused by the fact that SQLQuery::whereAny() removed existing filters.  In line with addWhere() and setWhere(), I split this into addWhereAny() and setWhereAny().  Strictly speaking, this drops the method SQLQuery::whereAny(), but it was really just an internal function for exclude, and so I think that's acceptable.
2012-06-22 16:31:29 +12:00
Ingo Schommer
3a7128d00c MINOR Fixed phpdocs 2012-06-20 23:59:16 +02:00
Sam Minnée
a93dd9459e Merge pull request #496 from sminnee/dataquery-aggregate
Dataquery aggregate
2012-06-14 17:20:35 -07:00
Sam Minnee
114ebb6953 API CHANGE: Don't have any instance caching in singleton(), rely on Injector for this. 2012-06-11 22:41:12 +12:00
Sam Minnee
780f2d2b16 API CHANGE: Added DataQuery::aggregate() to allow for aggregates beyond Min, Max, Avg, Sum. 2012-06-06 16:12:05 +12:00
Sam Minnee
5499079c1c BUGFIX: Fixed ORM bugs introduced in ec55468932 2012-06-05 11:07:19 +12:00
Fabian Schmengler
ec55468932 BUGFIX: Handling of classes with namespaces in database
MySQLDatabase::enumValuesForField() - Added stripslashes because backslashes are escaped in the type description

DataObject::requireTable() - Added double quotes to column names in automatically generated indexes for many_many relationships

DataObject::write() - Escaped class name for DB query

DataQuery::getFinalisedQuery() - Escaped class names for DB query
2012-06-04 20:22:37 +02:00
Sean Harvey
792c89e103 ENHANCEMENT Adding List() in the GenericTemplateGlobalProvider so
templates can use <% cached List(Member).max(LastEdited) %> instead
of deprecated "Aggregate" syntax.
2012-05-29 20:04:51 +12:00
Ingo Schommer
8f2ede8fcf MINOR Fixed syntax errors from SQLQuery/DataQuery cleanup 2012-05-16 13:17:19 +02:00
Ingo Schommer
3a11c690ed MINOR Updated security documentation (phpdoc and markdown) around new DataList and SQLQuery APIs, additional automatic escaping on some stricter inputs like column names 2012-05-16 11:59:22 +02:00
Sean Harvey
051d9de482 API CHANGE Deprecated internal access to SQLQuery properties, update core code to reflect these changes.
Using set/add instead in accessor methods, and use Database::sql*ToString() to allow easier per-database adapter SQL overloading.
2012-05-07 14:21:44 +12:00
Sean Harvey
37369abf1d BUGFIX Fixing SortColumn alias to be recognised by MSSQL/PGSQL 2012-05-03 12:02:21 +12:00
Sam Minnee
2207e3d978 API CHANGE: Add SQLQuery::prepareSelect(), to further remove the need for direct property access.
API CHANGE: Change the format of SQLQuery::$select to use aliases as keys.
2012-05-01 18:15:11 +12:00
Sam Minnee
a8e8a6060a BUGFIX: Fixed errors caused by complex raw SQL sort() calls. (#7236) 2012-05-01 18:15:08 +12:00
Sam Minnee
5abf8cf0f3 BUGFIX: Don't select *any* column() in DataQuery::initialiseQuery(); leave that until finaliseQuery(). It shouldn't be necessary and just risks field collisions. 2012-05-01 17:57:44 +12:00
Sam Minnee
8661164c19 API CHANGE: Add SQLQuery::clearSelect(), SQLQuery::selectField() and SQLQuery::itemisedSelect() to make it easier for other subsystems to use SQLQuery without resorting to direct property access.
API CHANGE: Remove DataQuery::select() in place of DataQuery::selectField().
BUGFIX: Remove direct property access to SQLQuery::$select
2012-05-01 17:57:39 +12:00
Robert Curry
ff6909df97 ENHANCEMENT: Add lazy loading to DataQuery. 2012-04-30 16:12:15 +12:00
Will Rossiter
9938b64cf6 FEATURE: implement SS_Sortable->reverse()
API CHANGE: SQLQuery:: now an array object rather than string. Existing strings will continue to work
2012-04-27 15:54:14 +12:00
Normann Lou
9e60225064 MINOR : Update core docs to use DataList::create() rather than DataObject::get()/get_one()/get_by_id() where appropriate - Trac#6891 2012-03-27 17:02:18 +02:00
Ingo Schommer
3a068a0d18 MINOR Removed references to outdated versions from docs 2012-03-09 21:34:05 +01:00
Sam Minnee
a55e06f6b5 API CHANGE: Introduce SS_Limitable class for adding to SS_Lists that have limit capability.
API CHANGE: Deprecated SS_List::getRange() in favour of SS_Limitable::limit().
API CHANGE: Introduce SS_Limitable::limit($limit, $offset = 0) as the only modern way of specifying limits; deprecate all others.
2012-03-09 17:07:40 +13:00
Ingo Schommer
51bae9e4a6 ENHANCEMENT Allowing to save ManyManyList with multiple foreign keys (e.g. required to add to an overloaded Group->Members() relationship) 2012-03-06 21:38:33 +01:00
Stig Lindqvist
056e564217 BUGFIX Subtract should not add order by on subselect 2012-01-27 18:27:24 +13:00