openproject

Commit Graph

Author	SHA1	Message	Date
Oliver Günther	1cd325bd5a	Ensure sql join in manual filter and sort column is isolated in query We depend on ordered_work_packages association for determining sort and filter for manual sorting. We could restrict the join result with where(query_id: context.id) later but that prevents the execution planner from optimizing on the explicit join clause. This PR introduces a sql join that depends on the query_id and thus retrieves the correct order performantly.	6 years ago
Oliver Günther	6ef4211e77	Bump copyright to 2018 (#6171 ) [ci skip]	7 years ago
ulferts	a28ec25957	Fix/parent sorting missing elements (#6118 ) * Revert "remove unused sortable join (#6099)" This reverts commit `c1be19a6da`. * prevent descendant wps to not be present in filter result on parent sort On sorting by parent, we need to join the query with a subselect that returns only the topmost hierarchy relation (i.e. the relation that has the highest hierarchy value) per work package. Otherwise, if more than one row is returned per wp for the subquery, the work package is also counted multiple times against the provided limit which leads to less work packages being returned than expected. [ci skip]	7 years ago
ulferts	c1be19a6da	remove unused sortable join (#6099 ) [ci skip]	7 years ago
Oliver Günther	0d55bc0308	[26675] Remove implicit ID sorting on parent sort (#6039 ) * [26675] Remove implicit ID sorting on parent sort https://community.openproject.com/wp/26675 * parent sort -> breadth first sort, top down [ci skip]	7 years ago
Jens Ulferts	6fdd122534	merge wp tree and relations into typed_dag Instead of having the tree/hierarchy information for work packages and the relations between the work packages separated into two tables all the information is now stored in the relations table. To support this, the typed_dag plugin is used. Notable changes: * relations_to and relations_from are swapped. relations_to has all relations that point to another work package (from_id = work_package.id) and relations_from contains all relations that lead to the work package from another one (to_id = work_package.id). This change is merely in the code. The db information is left untouched. * For follows/precedes to_id and from_id are swapped in the db. Because of that, "follows" is now the canonical name instead of "precedes". This is done so that hierarchy relations and follows relations point into the same direction which allows to easily detect cyclic relationships that would lead to infinit scheduling. * the columns `root_id`, `lft`, `rgt` do no longer exist in the wp table. * the column `relation_type` does no longer exist in the relations table. * For every type of relation a column (integer) does now exist in the relations table (e.g. hierarchy, block, follow) * Separate associations exist for every type of relation into two directions. E.g. Work packages following the current one can be accessed via `work_package.precedes`	7 years ago
ulferts	55695ed756	adds query columns by relation type (#5625 ) [ci skip]	8 years ago
ulferts	ace7098eb3	add relations columns to query (#5606 ) * add relations columns to query * refactory query columns * rename QueryColumn to QueryColumn::Property QueryColumn is now only an abstract supertype [ci skip]	8 years ago
Oliver Günther	7cf11bb689	Update copyright notice	8 years ago
ulferts	29bd679361	Fix/no text cf columns (#4413 ) Removes custom field columns from the query when the custom fields has field_format == text. Displaying long text is not feasible inside the small space the work package table offers.	9 years ago
Jan Sandbrink	8870838ce9	Ensure compatibility of sum-functions with Array callers this is neccessary to allow building sums for grouped results. The long-term goal should be to also move the grouping to the SQL side. Currently grouping will make a query very slow ("normal" with respect to its prior performance, but "slow" with respect to the performance of the grouping-free sum implementation).	9 years ago
Jan Sandbrink	02e7b9f5a8	Move summing of column values into QueryColumn - letting a column indicate whether it is summable (avoiding errors when trying to sum the "subject" or other silly things) - summing normal QueryColumns SQL side - doing SQL side filtering for CF-columns to improve performance for sparsely filled custom fields Possible improvements: - fully computing custom field sums SQL side (for dense custom fields) - only using a single query for all summed columns, instead of one SQL query per column	9 years ago
Alex Coles	e0191e759c	Update year in copyright header to 2015 [ci skip]	10 years ago
Alex Coles	6fe9535b1f	Fix syntax (w/Rubocop) in (Rails) models Signed-off-by: Alex Coles <alex@alexbcoles.com>	10 years ago
Jens Ulferts	5672a7ee32	refactoring groupable&sortable on query_column	10 years ago
Jens Ulferts	fd5c079432	adds sortable? and queryable? getters	10 years ago
Johannes Wollert	8b096975fe	updates copyright headers updates more copyright more copyright headers	11 years ago
Hagen Schink	ca36cbb311	Renames query column attribute 'alias' to 'join'	11 years ago
Hagen Schink	319d2930ff	Sets the join table manually	11 years ago
Till Breuer	8546495f95	Rewrite true'ish QueryColumn groupable initialization in a more explicit way	11 years ago
Philipp Tessenow	a1e67dd460	new copyright header #1903	11 years ago
Martin Czuchra	b8115af7cf	Removes issues and most references to the constant.	11 years ago
Jens Ulferts	21459a384f	provide every possible file with a short copyright notice This was done using the rake task: rake copyright:update	12 years ago
Philipp Tessenow	033a08dbaa	use new translation style for various query-related things	12 years ago
Gregor Schmidt	c1ecadbff7	Moving query related models into separate files This should enable easier overwriting/reloading in plugins, since now the autoloader is able to find the models.	13 years ago

9 Commits (87328ec47224cc2818b520e558efc494b496806c)