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* Removed where_values_hash from AR::NullRelationPaul Nikitochkin2013-09-281-0/+7
| | | | | | | | | | | | | | | | | | | In order to build associated records for owners which has not been saved need to get where values to use as default attributes. But for new record owner uses `ActiveRecord::NullRelation` which override `where_values_hash` to return empty hash stub. `where_values_hash` is not used to invoke any sql query, but good to build others chains (even will be never executed) like: ```ruby post = Post.new admin_comment = post.admin_comments.build assert_equal 'Admin', admin_comment.author ``` Closes #11376, #11676, #11675
* changelog entryArthur Neves2013-09-251-0/+6
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* update changelog for #12359Arthur Neves2013-09-251-1/+5
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* ActiveRecord::ConnectionAdapters::Column.string_to_time method respects ↵kennyj2013-09-251-0/+7
| | | | string with timezone. Closes #12278.
* Merge pull request #9860 from wangjohn/update_attributes_throws_error_with_nilRafael Mendonça França2013-09-241-0/+10
|\ | | | | | | | | | | | | Raising an error when nil is passed to update_attributes. Conflicts: activerecord/CHANGELOG.md
| * Raising an error when nil or non-hash is passed to update_attributes.wangjohn2013-06-251-0/+10
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* | Deprecate unused quoted_locking_column method.kennyj2013-09-241-0/+4
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* | Merge pull request #11382 from kennyj/fix_10751-2Rafael Mendonça França2013-09-221-0/+6
|\ \ | | | | | | | | | | | | | | | | | | Dump UUID default functions to schema.rb [2nd version]. Fixes #10751. Conflicts: activerecord/CHANGELOG.md
| * | Migration dump UUID default functions to schema.rb. Fixes #10751.kennyj2013-07-101-0/+5
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* | | Give the credits [ci skip]Rafael Mendonça França2013-09-221-0/+2
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* | | Merge pull request #10500 from kennyj/fix_10450Rafael Mendonça França2013-09-221-0/+7
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | Fixed a bug in when using has_many association with :inverse_of option and UUID primary key. Conflicts: activerecord/CHANGELOG.md
| * | | Fixed a bug in when using has_many association with :inverse_of option and ↵kennyj2013-05-081-0/+5
| | | | | | | | | | | | | | | | UUID primary key.
* | | | ActiveRecord::Base#<=> has been removed. Primary keys may not be in order,Aaron Patterson2013-09-181-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | or even be numbers, so sorting by id doesn't make sense. Please use `sort_by` and specify the attribute you wish to sort with. For example, change: Post.all.to_a.sort to: Post.all.to_a.sort_by(&:id)
* | | | Merge pull request #12011 from jetthoughts/11963_fix_join_with_association_scopeRafael Mendonça França2013-09-161-0/+8
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Collapse where constraints to the Arel::Nodes::And node Conflicts: activerecord/CHANGELOG.md
| * | | | Collapse where constraints to one where constraintPaul Nikitochkin2013-09-131-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In order to remove duplication with joining arel where constraints with `AND`, all constraints on `build_arel` are collapsed into one head node: `Arel::Nodes::And` Closes: #11963
* | | | | Merge pull request #12129 from Empact/deprecate-array-bang-delegationRafael Mendonça França2013-09-121-0/+6
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Deprecate the delegation of Array bang methods in ActiveRecord::Delegation Conflicts: activerecord/CHANGELOG.md activerecord/test/cases/relation_test.rb
| * | | | | Deprecate the delegation of Array bang methods in ActiveRecord::DelegationBen Woosley2013-09-041-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The primary means of returning results for Array bang methods is to modify the array in-place. When you call these methods on a relation, that array is created, modified, and then thrown away. Only the secondary return value is exposed to the caller. Removing this delegation is a straight-forward way to reduce user error by forcing callers to first explicitly call #to_a in order to expose the array to be acted on by the bang method.
* | | | | | Merge pull request #12137 from lann/fix_association_first_lastRafael Mendonça França2013-09-121-0/+5
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make CollectionAssociation first/last with integer fetch with query Conflicts: activerecord/CHANGELOG.md
| * | | | | | Make CollectionAssociation first/last with integer fetch with queryLann Martin2013-09-091-0/+5
| | |/ / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When first or last is called with an integer on an unloaded association, the entire collection is loaded. This differs surprisingly from the behavior of Relation#first/last, which translate the call into a limit query. For large collections this can make a big difference in performance. Change CollectionAssociation#fetch_first_or_last_using_find? to make this kind of call delegate to Relation.
* | | | | | Add CHANGELOG entry for #11698Rafael Mendonça França2013-09-121-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | [ci skip]
* | | | | | Merge pull request #12156 from rywall/from-copy-bindsRafael Mendonça França2013-09-121-0/+4
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow Relation#from to accept other relations with bind values. Conflicts: activerecord/CHANGELOG.md
| * | | | | | Allow Relation#from to accept other relations with bind values.Ryan Wallace2013-09-081-0/+4
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* | | | | | Check if the SQL is not a prepared statementRafael Mendonça França2013-09-111-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the adapter is with prepared statement disabled and the binds array is not empty the connection adapter will try to set the binds values and will fail. Now we are checking if the adapter has the prepared statement disabled. Fixes #12023
* | | | | | Merge pull request #12135 from dylanahsmith/avoid_empty_transactionRafael Mendonça França2013-09-111-0/+5
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid empty transaction from setting has_one association on new record. Conflicts: activerecord/CHANGELOG.md
| * | | | | | Avoid empty transaction from setting has_one association on new record.Dylan Thacker-Smith2013-09-111-0/+5
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* | | | | | | Relation#merge should not lose readonly(false) flag.thedarkone2013-09-111-0/+4
|/ / / / / / | | | | | | | | | | | | | | | | | | The original code ignores the `false` value because `false.blank? # => true`.
* / / / / / Typo in Changelog.Ryan Wallace2013-09-081-2/+2
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* | | | | Merge pull request #11958 from jetthoughts/extract_pre_process_orders_argsYves Senn2013-09-041-0/+4
|\ \ \ \ \ | |/ / / / |/| | | | Re-use order arguments pre-processing for reorder
| * | | | Extracted from `order` processing of arguments, and use it for `reorder` to ↵Paul Nikitochkin2013-09-041-0/+4
| | | | | | | | | | | | | | | | | | | | be consistent.
* | | | | Remove not necessary AR changelog entry, fix markup [ci skip]Carlos Antonio da Silva2013-08-301-6/+1
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* | | | | Test that PostgreSQL adapter includes `usec` when quoting `DateTime`Ben Cherry2013-08-281-0/+4
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* | | | check class hierarchy with is_a? in PredicateBuilder.expandMikhail Dieterle2013-08-271-0/+6
| | | | | | | | | | | | | | | | add changelog entry for #11945
* | | | PG adapter deals with negative money values formatted with parenthesis.Yves Senn2013-08-261-0/+6
| | | | | | | | | | | | | | | | Closes #11899.
* | | | write changelog entry for #11922. [ci skip]Yves Senn2013-08-201-0/+5
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* | | | documents 565c367 in the CHANGELOGXavier Noria2013-08-191-0/+4
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* | | | Rescue invalid ip address exceptions on assign.Paul Nikitochkin2013-08-141-0/+18
| | | | | | | | | | | | | | | | In order that set attribute should not be bang method
* | | | Restore the use of `#add_to_target` for nested attribute updates on existing ↵Ben Woosley2013-08-121-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | records, and don't bother updating the association if the update is going to be rejected anyway. This requires adding a `skip_callbacks` argument to `#add_to_target` so that we don't call the callbacks multiple times in this case, which is functionally an application of existing association data, rather than an addition of a new record to the association.
* | | | Fix interactions between :before_add callbacks and nested attributes assignmentDr.(USA) Joerg Schray2013-08-121-1/+14
| | | | | | | | | | | | | | | | | | | | Issue #1: :before_add callback is called when nested attributes assignment assigns to existing record if the association is not yet loaded Issue #2: Nested Attributes assignment does not affect the record in the association target when callback triggers loading of the association
* | | | Make 'enable_extension' revertibleEric Tipton2013-08-101-0/+4
| | | | | | | | | | | | | | | | | | | | If 'enable_extension' is used in a migration's 'change' method, use 'disable_extension' on down migration (and vice-versa).
* | | | cast hstore values on write to be consistent with reading from the db.Yves Senn2013-08-081-0/+15
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* | | | Fix multidimensional PG arrays containing non-string itemsYves Senn2013-08-071-0/+4
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* | | | Add CHANGELOG entry for #11767Rafael Mendonça França2013-08-061-0/+4
| | | | | | | | | | | | | | | | [ci skip]
* | | | Create sqlite3 directory if not presentschneems2013-08-051-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the `db/` directory is not present on a remote machine it will blow up in unexpected ways with error messages that do not indicate there is a missing directory: ``` SQLite3::CantOpenException: unable to open database file ``` This PR checks to see if a directory exists for the sqlite3 file and if not creates it for you. This PR is an alternative to #11692 as suggested by @josevalim
* | | | Use assert_nil instead of testing for equalityCarlos Antonio da Silva2013-08-021-1/+1
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* | | | Merge pull request #11714 from jetthoughts/11706_remove_bad_override_of_xmlRafael Mendonça França2013-08-021-0/+5
|\ \ \ \ | | | | | | | | | | Removed redundant xml override from pg adapter
| * | | | Removed redundant xml override from pg adapterPaul Nikitochkin2013-08-021-0/+5
| | | | | | | | | | | | | | | | | | | | Closes: #11706
* | | | | fix the changelog typo[ci skip]Rajarshi Das2013-08-021-1/+1
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* | | | Merge branch 'revert-order-prepending'Rafael Mendonça França2013-07-301-0/+15
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | Conflicts: activerecord/CHANGELOG.md
| * | | | Revert change on ActiveRecord::Relation#order method that prepends newRafael Mendonça França2013-07-291-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | order on the old ones The previous behavior added a major backward incompatibility since it impossible to have a upgrade path without major changes on the application code. We are taking the most conservative path to be consistent with the idea of having a smoother upgrade on Rails 4. We are reverting the behavior for what was in Rails 3.x and, if needed, we will implement a new API to prepend the order clauses in Rails 4.1.
* | | | | Add ability to specify how a class is converted to Arel predicatesgrif2013-07-281-0/+10
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds the ability for rails apps or gems to have granular control over how a domain object is converted to sql. One simple use case would be to add support for Regexp. Another simple case would be something like the following: class DateRange < Struct.new(:start, :end) def include?(date) (start..end).cover?(date) end end class DateRangePredicate def call(attribute, range) attribute.in(range.start..range.end) end end ActiveRecord::PredicateBuilder.register_handler(DateRange, DateRangePredicate.new) More complex cases might include taking a currency object and converting it from EUR to USD before performing the query. By moving the existing handlers to this format, we were also able to nicely refactor a rather nasty method in PredicateBuilder.
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