Cleanup of finders with :conditions option.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11963 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/context_menus_controller.rb

@@ -71,8 +71,7 @@ class ContextMenusController < ApplicationController
   end
 
   def time_entries
-    @time_entries = TimeEntry.all(
-       :conditions => {:id => params[:ids]}, :include => :project)
+    @time_entries = TimeEntry.where(:id => params[:ids]).preload(:project).to_a
     (render_404; return) unless @time_entries.present?
 
     @projects = @time_entries.collect(&:project).compact.uniq

app/controllers/issues_controller.rb

@@ -301,7 +301,7 @@ class IssuesController < ApplicationController
   end
 
   def destroy
-    @hours = TimeEntry.sum(:hours, :conditions => ['issue_id IN (?)', @issues]).to_f
+    @hours = TimeEntry.where(:issue_id => @issues.map(&:id)).sum(:hours).to_f
     if @hours > 0
       case params[:todo]
       when 'destroy'

app/controllers/messages_controller.rb

@@ -35,7 +35,7 @@ class MessagesController < ApplicationController
     page = params[:page]
     # Find the page of the requested reply
     if params[:r] && page.nil?
-      offset = @topic.children.count(:conditions => ["#{Message.table_name}.id < ?", params[:r].to_i])
+      offset = @topic.children.where("#{Message.table_name}.id < ?", params[:r].to_i).count
       page = 1 + offset / REPLIES_PER_PAGE
     end
 

app/controllers/projects_controller.rb

@@ -155,7 +155,7 @@ class ProjectsController < ApplicationController
     @total_issues_by_tracker = Issue.visible.where(cond).count(:group => :tracker)
 
     if User.current.allowed_to?(:view_time_entries, @project)
-      @total_hours = TimeEntry.visible.sum(:hours, :include => :project, :conditions => cond).to_f
+      @total_hours = TimeEntry.visible.where(cond).sum(:hours).to_f
     end
 
     @key = User.current.rss_key

app/controllers/repositories_controller.rb

@@ -352,15 +352,18 @@ class RepositoriesController < ApplicationController
     @date_to = Date.today
     @date_from = @date_to << 11
     @date_from = Date.civil(@date_from.year, @date_from.month, 1)
-    commits_by_day = Changeset.count(
-                          :all, :group => :commit_date,
-                          :conditions => ["repository_id = ? AND commit_date BETWEEN ? AND ?", repository.id, @date_from, @date_to])
+    commits_by_day = Changeset.
+      where("repository_id = ? AND commit_date BETWEEN ? AND ?", repository.id, @date_from, @date_to).
+      group(:commit_date).
+      count
     commits_by_month = [0] * 12
     commits_by_day.each {|c| commits_by_month[(@date_to.month - c.first.to_date.month) % 12] += c.last }
 
-    changes_by_day = Change.count(
-                          :all, :group => :commit_date, :include => :changeset,
-                          :conditions => ["#{Changeset.table_name}.repository_id = ? AND #{Changeset.table_name}.commit_date BETWEEN ? AND ?", repository.id, @date_from, @date_to])
+    changes_by_day = Change.
+      joins(:changeset).
+      where("#{Changeset.table_name}.repository_id = ? AND #{Changeset.table_name}.commit_date BETWEEN ? AND ?", repository.id, @date_from, @date_to).
+      group(:commit_date).
+      count
     changes_by_month = [0] * 12
     changes_by_day.each {|c| changes_by_month[(@date_to.month - c.first.to_date.month) % 12] += c.last }
 
@@ -393,10 +396,10 @@ class RepositoriesController < ApplicationController
   end
 
   def graph_commits_per_author(repository)
-    commits_by_author = Changeset.count(:all, :group => :committer, :conditions => ["repository_id = ?", repository.id])
+    commits_by_author = Changeset.where("repository_id = ?", repository.id).group(:committer).count
     commits_by_author.to_a.sort! {|x, y| x.last <=> y.last}
 
-    changes_by_author = Change.count(:all, :group => :committer, :include => :changeset, :conditions => ["#{Changeset.table_name}.repository_id = ?", repository.id])
+    changes_by_author = Change.joins(:changeset).where("#{Changeset.table_name}.repository_id = ?", repository.id).group(:committer).count
     h = changes_by_author.inject({}) {|o, i| o[i.first] = i.last; o}
 
     fields = commits_by_author.collect {|r| r.first}

app/controllers/sys_controller.rb

@@ -19,11 +19,7 @@ class SysController < ActionController::Base
   before_filter :check_enabled
 
   def projects
-    p = Project.active.has_module(:repository).find(
-                   :all,
-                   :include => :repository,
-                   :order => "#{Project.table_name}.identifier"
-                 )
+    p = Project.active.has_module(:repository).order("#{Project.table_name}.identifier").preload(:repository).all
     # extra_info attribute from repository breaks activeresource client
     render :xml => p.to_xml(
                        :only => [:id, :identifier, :name, :is_public, :status],

app/controllers/users_controller.rb

@@ -60,7 +60,7 @@ class UsersController < ApplicationController
 
   def show
     # show projects based on current user visibility
-    @memberships = @user.memberships.all(:conditions => Project.visible_condition(User.current))
+    @memberships = @user.memberships.where(Project.visible_condition(User.current)).all
 
     events = Redmine::Activity::Fetcher.new(User.current, :author => @user).events(nil, nil, :limit => 10)
     @events_by_day = events.group_by(&:event_date)

app/controllers/versions_controller.rb

@@ -46,11 +46,11 @@ class VersionsController < ApplicationController
 
         @issues_by_version = {}
         if @selected_tracker_ids.any? && @versions.any?
-          issues = Issue.visible.all(
-            :include => [:project, :status, :tracker, :priority, :fixed_version],
-            :conditions => {:tracker_id => @selected_tracker_ids, :project_id => project_ids, :fixed_version_id => @versions.map(&:id)},
-            :order => "#{Project.table_name}.lft, #{Tracker.table_name}.position, #{Issue.table_name}.id"
-          )
+          issues = Issue.visible.
+            includes(:project, :tracker).
+            preload(:status, :priority, :fixed_version).
+            where(:tracker_id => @selected_tracker_ids, :project_id => project_ids, :fixed_version_id => @versions.map(&:id)).
+            order("#{Project.table_name}.lft, #{Tracker.table_name}.position, #{Issue.table_name}.id")
           @issues_by_version = issues.group_by(&:fixed_version)
         end
         @versions.reject! {|version| !project_ids.include?(version.project_id) && @issues_by_version[version].blank?}

app/helpers/queries_helper.rb

@@ -185,7 +185,7 @@ module QueriesHelper
     if !params[:query_id].blank?
       cond = "project_id IS NULL"
       cond << " OR project_id = #{@project.id}" if @project
-      @query = IssueQuery.find(params[:query_id], :conditions => cond)
+      @query = IssueQuery.where(cond).find(params[:query_id])
       raise ::Unauthorized unless @query.visible?
       @query.project = @project
       session[:query] = {:id => @query.id, :project_id => @query.project_id}

app/helpers/versions_helper.rb

@@ -35,12 +35,9 @@ module VersionsHelper
     h = Hash.new {|k,v| k[v] = [0, 0]}
     begin
       # Total issue count
-      Issue.count(:group => criteria,
-                  :conditions => ["#{Issue.table_name}.fixed_version_id = ?", version.id]).each {|c,s| h[c][0] = s}
+      Issue.where(:fixed_version_id => version.id).group(criteria).count.each {|c,s| h[c][0] = s}
       # Open issues count
-      Issue.count(:group => criteria,
-                  :include => :status,
-                  :conditions => ["#{Issue.table_name}.fixed_version_id = ? AND #{IssueStatus.table_name}.is_closed = ?", version.id, false]).each {|c,s| h[c][1] = s}
+      Issue.open.where(:fixed_version_id => version.id).group(criteria).count.each {|c,s| h[c][1] = s}
     rescue ActiveRecord::RecordNotFound
     # When grouping by an association, Rails throws this exception if there's no result (bug)
     end

app/models/issue.rb

@@ -812,7 +812,7 @@ class Issue < ActiveRecord::Base
   # Preloads relations for a collection of issues
   def self.load_relations(issues)
     if issues.any?
-      relations = IssueRelation.all(:conditions => ["issue_from_id IN (:ids) OR issue_to_id IN (:ids)", {:ids => issues.map(&:id)}])
+      relations = IssueRelation.where("issue_from_id IN (:ids) OR issue_to_id IN (:ids)", :ids => issues.map(&:id)).all
       issues.each do |issue|
         issue.instance_variable_set "@relations", relations.select {|r| r.issue_from_id == issue.id || r.issue_to_id == issue.id}
       end
@@ -822,7 +822,7 @@ class Issue < ActiveRecord::Base
   # Preloads visible spent time for a collection of issues
   def self.load_visible_spent_hours(issues, user=User.current)
     if issues.any?
-      hours_by_issue_id = TimeEntry.visible(user).sum(:hours, :group => :issue_id)
+      hours_by_issue_id = TimeEntry.visible(user).group(:issue_id).sum(:hours)
       issues.each do |issue|
         issue.instance_variable_set "@spent_hours", (hours_by_issue_id[issue.id] || 0)
       end
@@ -850,7 +850,7 @@ class Issue < ActiveRecord::Base
 
   # Finds an issue relation given its id.
   def find_relation(relation_id)
-    IssueRelation.find(relation_id, :conditions => ["issue_to_id = ? OR issue_from_id = ?", id, id])
+    IssueRelation.where("issue_to_id = ? OR issue_from_id = ?", id, id).find(relation_id)
   end
 
   # Returns all the other issues that depend on the issue
@@ -1350,12 +1350,11 @@ class Issue < ActiveRecord::Base
   def self.update_versions(conditions=nil)
     # Only need to update issues with a fixed_version from
     # a different project and that is not systemwide shared
-    Issue.scoped(:conditions => conditions).all(
-      :conditions => "#{Issue.table_name}.fixed_version_id IS NOT NULL" +
+    Issue.includes(:project, :fixed_version).
+      where("#{Issue.table_name}.fixed_version_id IS NOT NULL" +
         " AND #{Issue.table_name}.project_id <> #{Version.table_name}.project_id" +
-        " AND #{Version.table_name}.sharing <> 'system'",
-      :include => [:project, :fixed_version]
-    ).each do |issue|
+        " AND #{Version.table_name}.sharing <> 'system'").
+      where(conditions).each do |issue|
       next if issue.project.nil? || issue.fixed_version.nil?
       unless issue.project.shared_versions.include?(issue.fixed_version)
         issue.init_journal(User.current)

app/models/issue_query.rb

@@ -226,7 +226,7 @@ class IssueQuery < Query
 
   # Returns the issue count
   def issue_count
-    Issue.visible.count(:include => [:status, :project], :conditions => statement)
+    Issue.visible.joins(:status, :project).where(statement).count
   rescue ::ActiveRecord::StatementInvalid => e
     raise StatementInvalid.new(e.message)
   end
@@ -237,7 +237,12 @@ class IssueQuery < Query
     if grouped?
       begin
         # Rails3 will raise an (unexpected) RecordNotFound if there's only a nil group value
-        r = Issue.visible.count(:joins => joins_for_order_statement(group_by_statement), :group => group_by_statement, :include => [:status, :project], :conditions => statement)
+        r = Issue.visible.
+          joins(:status, :project).
+          where(statement).
+          joins(joins_for_order_statement(group_by_statement)).
+          group(group_by_statement).
+          count
       rescue ActiveRecord::RecordNotFound
         r = {nil => issue_count}
       end
@@ -256,14 +261,16 @@ class IssueQuery < Query
   def issues(options={})
     order_option = [group_by_sort_order, options[:order]].flatten.reject(&:blank?)
 
-    issues = Issue.visible.where(options[:conditions]).all(
-      :include => ([:status, :project] + (options[:include] || [])).uniq,
-      :conditions => statement,
-      :order => order_option,
-      :joins => joins_for_order_statement(order_option.join(',')),
-      :limit  => options[:limit],
-      :offset => options[:offset]
-    )
+    issues = Issue.visible.
+      joins(:status, :project).
+      where(statement).
+      includes(([:status, :project] + (options[:include] || [])).uniq).
+      where(options[:conditions]).
+      order(order_option).
+      joins(joins_for_order_statement(order_option.join(','))).
+      limit(options[:limit]).
+      offset(options[:offset]).
+      all
 
     if has_column?(:spent_hours)
       Issue.load_visible_spent_hours(issues)
@@ -280,12 +287,16 @@ class IssueQuery < Query
   def issue_ids(options={})
     order_option = [group_by_sort_order, options[:order]].flatten.reject(&:blank?)
 
-    Issue.visible.scoped(:conditions => options[:conditions]).scoped(:include => ([:status, :project] + (options[:include] || [])).uniq,
-                     :conditions => statement,
-                     :order => order_option,
-                     :joins => joins_for_order_statement(order_option.join(',')),
-                     :limit  => options[:limit],
-                     :offset => options[:offset]).find_ids
+    Issue.visible.
+      joins(:status, :project).
+      where(statement).
+      includes(([:status, :project] + (options[:include] || [])).uniq).
+      where(options[:conditions]).
+      order(order_option).
+      joins(joins_for_order_statement(order_option.join(','))).
+      limit(options[:limit]).
+      offset(options[:offset]).
+      find_ids
   rescue ::ActiveRecord::StatementInvalid => e
     raise StatementInvalid.new(e.message)
   end
@@ -293,13 +304,14 @@ class IssueQuery < Query
   # Returns the journals
   # Valid options are :order, :offset, :limit
   def journals(options={})
-    Journal.visible.all(
-      :include => [:details, :user, {:issue => [:project, :author, :tracker, :status]}],
-      :conditions => statement,
-      :order => options[:order],
-      :limit => options[:limit],
-      :offset => options[:offset]
-    )
+    Journal.visible.
+      joins(:issue => [:project, :status]).
+      where(statement).
+      order(options[:order]).
+      limit(options[:limit]).
+      offset(options[:offset]).
+      preload(:details, :user, {:issue => [:project, :author, :tracker, :status]}).
+      all
   rescue ::ActiveRecord::StatementInvalid => e
     raise StatementInvalid.new(e.message)
   end
@@ -307,10 +319,11 @@ class IssueQuery < Query
   # Returns the versions
   # Valid options are :conditions
   def versions(options={})
-    Version.visible.where(options[:conditions]).all(
-      :include => :project,
-      :conditions => project_statement
-    )
+    Version.visible.
+      where(project_statement).
+      where(options[:conditions]).
+      includes(:project).
+      all
   rescue ::ActiveRecord::StatementInvalid => e
     raise StatementInvalid.new(e.message)
   end

app/models/repository.rb

@@ -249,19 +249,18 @@ class Repository < ActiveRecord::Base
   # Default behaviour is to search in cached changesets
   def latest_changesets(path, rev, limit=10)
     if path.blank?
-      changesets.find(
-         :all,
-         :include => :user,
-         :order => "#{Changeset.table_name}.committed_on DESC, #{Changeset.table_name}.id DESC",
-         :limit => limit)
+      changesets.
+        reorder("#{Changeset.table_name}.committed_on DESC, #{Changeset.table_name}.id DESC").
+        limit(limit).
+        preload(:user).
+        all
     else
-      filechanges.find(
-         :all,
-         :include => {:changeset => :user},
-         :conditions => ["path = ?", path.with_leading_slash],
-         :order => "#{Changeset.table_name}.committed_on DESC, #{Changeset.table_name}.id DESC",
-         :limit => limit
-       ).collect(&:changeset)
+      filechanges.
+        where("path = ?", path.with_leading_slash).
+        reorder("#{Changeset.table_name}.committed_on DESC, #{Changeset.table_name}.id DESC").
+        limit(limit).
+        preload(:changeset => :user).
+        collect(&:changeset)
     end
   end
 
@@ -393,7 +392,7 @@ class Repository < ActiveRecord::Base
   end
 
   def set_as_default?
-    new_record? && project && !Repository.first(:conditions => {:project_id => project.id})
+    new_record? && project && Repository.where(:project_id => project.id).empty?
   end
 
   protected

app/models/repository/bazaar.rb

@@ -68,15 +68,11 @@ class Repository::Bazaar < Repository
           full_path = File.join(root_url, e.path)
           e.size = File.stat(full_path).size if File.file?(full_path)
         end
-        c = Change.find(
-               :first,
-               :include    => :changeset,
-               :conditions => [
-                   "#{Change.table_name}.revision = ? and #{Changeset.table_name}.repository_id = ?",
-                   e.lastrev.revision,
-                   id
-                   ],
-               :order => "#{Changeset.table_name}.revision DESC")
+        c = Change.
+              includes(:changeset).
+              where("#{Change.table_name}.revision = ? and #{Changeset.table_name}.repository_id = ?", e.lastrev.revision, id).
+              order("#{Changeset.table_name}.revision DESC").
+              first
         if c
           e.lastrev.identifier = c.changeset.revision
           e.lastrev.name       = c.changeset.revision

app/models/repository/cvs.rb

@@ -143,14 +143,11 @@ class Repository::Cvs < Repository
 	                           )
           cmt = Changeset.normalize_comments(revision.message, repo_log_encoding)
           author_utf8 = Changeset.to_utf8(revision.author, repo_log_encoding)
-          cs  = changesets.find(
-            :first,
-            :conditions => {
-                :committed_on => tmp_time - time_delta .. tmp_time + time_delta,
-                :committer    => author_utf8,
-                :comments     => cmt
-                }
-             )
+          cs  = changesets.where(
+                  :committed_on => tmp_time - time_delta .. tmp_time + time_delta,
+                  :committer    => author_utf8,
+                  :comments     => cmt
+                ).first
           # create a new changeset....
           unless cs
             # we use a temporaray revision number here (just for inserting)
@@ -185,10 +182,10 @@ class Repository::Cvs < Repository
       end
 
       # Renumber new changesets in chronological order
-      Changeset.all(
-              :order => 'committed_on ASC, id ASC',
-              :conditions => ["repository_id = ? AND revision LIKE 'tmp%'", id]
-           ).each do |changeset|
+      Changeset.
+        order('committed_on ASC, id ASC').
+        where("repository_id = ? AND revision LIKE 'tmp%'", id).
+        each do |changeset|
         changeset.update_attribute :revision, next_revision_number
       end
     end # transaction

app/models/repository/git.rb

@@ -191,13 +191,8 @@ class Repository::Git < Repository
     offset = 0
     revisions_copy = revisions.clone # revisions will change
     while offset < revisions_copy.size
-      recent_changesets_slice = changesets.find(
-                                     :all,
-                                     :conditions => [
-                                        'scmid IN (?)',
-                                        revisions_copy.slice(offset, limit).map{|x| x.scmid}
-                                      ]
-                                    )
+      scmids = revisions_copy.slice(offset, limit).map{|x| x.scmid}
+      recent_changesets_slice = changesets.where(:scmid => scmids).all
       # Subtract revisions that redmine already knows about
       recent_revisions = recent_changesets_slice.map{|c| c.scmid}
       revisions.reject!{|r| recent_revisions.include?(r.scmid)}
@@ -246,13 +241,7 @@ class Repository::Git < Repository
     revisions = scm.revisions(path, nil, rev, :limit => limit, :all => false)
     return [] if revisions.nil? || revisions.empty?
 
-    changesets.find(
-      :all,
-      :conditions => [
-        "scmid IN (?)",
-        revisions.map!{|c| c.scmid}
-      ]
-    )
+    changesets.where(:scmid => revisions.map {|c| c.scmid}).all
   end
 
   def clear_extra_info_of_changesets

app/models/wiki.rb

@@ -50,10 +50,10 @@ class Wiki < ActiveRecord::Base
     @page_found_with_redirect = false
     title = start_page if title.blank?
     title = Wiki.titleize(title)
-    page = pages.first(:conditions => ["LOWER(title) = LOWER(?)", title])
+    page = pages.where("LOWER(title) = LOWER(?)", title).first
     if !page && !(options[:with_redirect] == false)
       # search for a redirect
-      redirect = redirects.first(:conditions => ["LOWER(title) = LOWER(?)", title])
+      redirect = redirects.where("LOWER(title) = LOWER(?)", title).first
       if redirect
         page = find_page(redirect.redirects_to, :with_redirect => false)
         @page_found_with_redirect = true

app/views/users/show.html.erb

@@ -40,7 +40,7 @@
                 :from => @events_by_day.keys.first %></h3>
 
 <p>
-<%=l(:label_reported_issues)%>: <%= Issue.count(:conditions => ["author_id=?", @user.id]) %>
+<%=l(:label_reported_issues)%>: <%= Issue.where(:author_id => @user.id).count %>
 </p>
 
 <div id="activity">

lib/redmine/helpers/gantt.rb

@@ -162,11 +162,12 @@ module Redmine
         ids = issues.collect(&:project).uniq.collect(&:id)
         if ids.any?
           # All issues projects and their visible ancestors
-          @projects = Project.visible.all(
-            :joins => "LEFT JOIN #{Project.table_name} child ON #{Project.table_name}.lft <= child.lft AND #{Project.table_name}.rgt >= child.rgt",
-            :conditions => ["child.id IN (?)", ids],
-            :order => "#{Project.table_name}.lft ASC"
-          ).uniq
+          @projects = Project.visible.
+            joins("LEFT JOIN #{Project.table_name} child ON #{Project.table_name}.lft <= child.lft AND #{Project.table_name}.rgt >= child.rgt").
+            where("child.id IN (?)", ids).
+            order("#{Project.table_name}.lft ASC").
+            uniq.
+            all
         else
           @projects = []
         end

test/functional/custom_fields_controller_test.rb

@@ -153,7 +153,7 @@ class CustomFieldsControllerTest < ActionController::TestCase
   end
 
   def test_destroy
-    custom_values_count = CustomValue.count(:conditions => {:custom_field_id => 1})
+    custom_values_count = CustomValue.where(:custom_field_id => 1).count
     assert custom_values_count > 0
 
     assert_difference 'CustomField.count', -1 do

test/functional/issues_controller_test.rb

@@ -3701,7 +3701,7 @@ class IssuesControllerTest < ActionController::TestCase
 
   def test_bulk_copy_should_allow_changing_the_issue_attributes
     # Fixes random test failure with Mysql
-    # where Issue.all(:limit => 2, :order => 'id desc', :conditions => {:project_id => 2})
+    # where Issue.where(:project_id => 2).limit(2).order('id desc')
     # doesn't return the expected results
     Issue.delete_all("project_id=2")
 
@@ -3716,7 +3716,7 @@ class IssuesControllerTest < ActionController::TestCase
       end
     end
 
-    copied_issues = Issue.all(:limit => 2, :order => 'id desc', :conditions => {:project_id => 2})
+    copied_issues = Issue.where(:project_id => 2).limit(2).order('id desc').to_a
     assert_equal 2, copied_issues.size
     copied_issues.each do |issue|
       assert_equal 2, issue.project_id, "Project is incorrect"

test/functional/projects_controller_test.rb

@@ -51,7 +51,7 @@ class ProjectsControllerTest < ActionController::TestCase
     assert_response :success
     assert_template 'common/feed'
     assert_select 'feed>title', :text => 'Redmine: Latest projects'
-    assert_select 'feed>entry', :count => Project.count(:conditions => Project.visible_condition(User.current))
+    assert_select 'feed>entry', :count => Project.visible(User.current).count
   end
 
   test "#index by non-admin user with view_time_entries permission should show overall spent time link" do

test/functional/repositories_controller_test.rb

@@ -280,7 +280,7 @@ class RepositoriesControllerTest < ActionController::TestCase
             :revision => 100,
             :comments => 'Committed by foo.'
           )
-    assert_no_difference "Changeset.count(:conditions => 'user_id = 3')" do
+    assert_no_difference "Changeset.where(:user_id => 3).count" do
       post :committers, :id => 10, :committers => { '0' => ['foo', '2'], '1' => ['dlopper', '3']}
       assert_response 302
       assert_equal User.find(2), c.reload.user

test/functional/workflows_controller_test.rb

@@ -30,7 +30,7 @@ class WorkflowsControllerTest < ActionController::TestCase
     assert_response :success
     assert_template 'index'
 
-    count = WorkflowTransition.count(:all, :conditions => 'role_id = 1 AND tracker_id = 2')
+    count = WorkflowTransition.where(:role_id => 1, :tracker_id => 2).count
     assert_tag :tag => 'a', :content => count.to_s,
                             :attributes => { :href => '/workflows/edit?role_id=1&amp;tracker_id=2' }
   end
@@ -125,10 +125,10 @@ class WorkflowsControllerTest < ActionController::TestCase
   end
 
   def test_clear_workflow
-    assert WorkflowTransition.count(:conditions => {:tracker_id => 1, :role_id => 2}) > 0
+    assert WorkflowTransition.where(:role_id => 1, :tracker_id => 2).count > 0
 
-    post :edit, :role_id => 2, :tracker_id => 1
-    assert_equal 0, WorkflowTransition.count(:conditions => {:tracker_id => 1, :role_id => 2})
+    post :edit, :role_id => 1, :tracker_id => 2
+    assert_equal 0, WorkflowTransition.where(:role_id => 1, :tracker_id => 2).count
   end
 
   def test_get_permissions

test/integration/api_test/issue_categories_test.rb

@@ -95,11 +95,11 @@ class Redmine::ApiTest::IssueCategoriesTest < Redmine::ApiTest::Base
   end
     
   test "DELETE /issue_categories/:id.xml should reassign issues with :reassign_to_id param" do
-    issue_count = Issue.count(:conditions => {:category_id => 1})
+    issue_count = Issue.where(:category_id => 1).count
     assert issue_count > 0
 
     assert_difference 'IssueCategory.count', -1 do
-      assert_difference 'Issue.count(:conditions => {:category_id => 2})', 3 do
+      assert_difference 'Issue.where(:category_id => 2).count', 3 do
         delete '/issue_categories/1.xml', {:reassign_to_id => 2}, credentials('jsmith')
       end
     end

test/integration/api_test/issues_test.rb

@@ -138,9 +138,9 @@ class Redmine::ApiTest::IssuesTest < Redmine::ApiTest::Base
         get '/issues.xml',
             {:set_filter => 1, :f => ['cf_1'], :op => {:cf_1 => '='},
              :v => {:cf_1 => ['MySQL']}}
-        expected_ids = Issue.visible.all(
-            :include => :custom_values,
-            :conditions => {:custom_values => {:custom_field_id => 1, :value => 'MySQL'}}).map(&:id)
+        expected_ids = Issue.visible.
+            joins(:custom_values).
+            where(:custom_values => {:custom_field_id => 1, :value => 'MySQL'}).map(&:id)
         assert_select 'issues > issue > id', :count => expected_ids.count do |ids|
            ids.each { |id| assert expected_ids.delete(id.children.first.content.to_i) }
         end
@@ -151,9 +151,9 @@ class Redmine::ApiTest::IssuesTest < Redmine::ApiTest::Base
       should "show only issues with the custom field value" do
         get '/issues.xml', { :cf_1 => 'MySQL' }
 
-        expected_ids = Issue.visible.all(
-            :include => :custom_values,
-            :conditions => {:custom_values => {:custom_field_id => 1, :value => 'MySQL'}}).map(&:id)
+        expected_ids = Issue.visible.
+            joins(:custom_values).
+            where(:custom_values => {:custom_field_id => 1, :value => 'MySQL'}).map(&:id)
 
         assert_select 'issues > issue > id', :count => expected_ids.count do |ids|
           ids.each { |id| assert expected_ids.delete(id.children.first.content.to_i) }
@@ -170,7 +170,7 @@ class Redmine::ApiTest::IssuesTest < Redmine::ApiTest::Base
     should "show only issues with the status_id" do
       get '/issues.xml?status_id=5'
 
-      expected_ids = Issue.visible.all(:conditions => {:status_id => 5}).map(&:id)
+      expected_ids = Issue.visible.where(:status_id => 5).map(&:id)
 
       assert_select 'issues > issue > id', :count => expected_ids.count do |ids|
          ids.each { |id| assert expected_ids.delete(id.children.first.content.to_i) }

test/test_helper.rb

@@ -112,7 +112,7 @@ class ActiveSupport::TestCase
   end
 
   def change_user_password(login, new_password)
-    user = User.first(:conditions => {:login => login})
+    user = User.where(:login => login).first
     user.password, user.password_confirmation = new_password, new_password
     user.save!
   end

test/unit/board_test.rb

@@ -100,7 +100,7 @@ class BoardTest < ActiveSupport::TestCase
         end
       end
     end
-    assert_equal 0, Message.count(:conditions => {:board_id => 1})
+    assert_equal 0, Message.where(:board_id => 1).count
   end
 
   def test_destroy_should_nullify_children

test/unit/changeset_test.rb

@@ -30,8 +30,7 @@ class ChangesetTest < ActiveSupport::TestCase
 
   def test_ref_keywords_any
     ActionMailer::Base.deliveries.clear
-    Setting.commit_fix_status_id = IssueStatus.find(
-                                   :first, :conditions => ["is_closed = ?", true]).id
+    Setting.commit_fix_status_id = IssueStatus.where(:is_closed => true).first.id
     Setting.commit_fix_done_ratio = '90'
     Setting.commit_ref_keywords = '*'
     Setting.commit_fix_keywords = 'fixes , closes'
@@ -113,8 +112,7 @@ class ChangesetTest < ActiveSupport::TestCase
   end
 
   def test_ref_keywords_closing_with_timelog
-    Setting.commit_fix_status_id = IssueStatus.find(
-                                    :first, :conditions => ["is_closed = ?", true]).id
+    Setting.commit_fix_status_id = IssueStatus.where(:is_closed => true).first.id
     Setting.commit_ref_keywords = '*'
     Setting.commit_fix_keywords = 'fixes , closes'
     Setting.commit_logtime_enabled = '1'

test/unit/issue_status_test.rb

@@ -36,8 +36,8 @@ class IssueStatusTest < ActiveSupport::TestCase
     assert_difference 'IssueStatus.count', -1 do
       assert status.destroy
     end
-    assert_nil WorkflowTransition.first(:conditions => {:old_status_id => status.id})
-    assert_nil WorkflowTransition.first(:conditions => {:new_status_id => status.id})
+    assert_nil WorkflowTransition.where(:old_status_id => status.id).first
+    assert_nil WorkflowTransition.where(:new_status_id => status.id).first
   end
 
   def test_destroy_status_in_use
@@ -98,7 +98,7 @@ class IssueStatusTest < ActiveSupport::TestCase
 
     with_settings :issue_done_ratio => 'issue_field' do
       IssueStatus.update_issue_done_ratios
-      assert_equal 0, Issue.count(:conditions => {:done_ratio => 50})
+      assert_equal 0, Issue.where(:done_ratio => 50).count
     end
   end
 
@@ -107,7 +107,7 @@ class IssueStatusTest < ActiveSupport::TestCase
 
     with_settings :issue_done_ratio => 'issue_status' do
       IssueStatus.update_issue_done_ratios
-      issues = Issue.all(:conditions => {:status_id => 1})
+      issues = Issue.where(:status_id => 1).all
       assert_equal [50], issues.map {|issue| issue.read_attribute(:done_ratio)}.uniq
     end
   end

test/unit/project_copy_test.rb

@@ -63,7 +63,7 @@ class ProjectCopyTest < ActiveSupport::TestCase
       assert_equal @project, issue.project
     end
 
-    copied_issue = @project.issues.first(:conditions => {:subject => "copy issue status"})
+    copied_issue = @project.issues.where(:subject => "copy issue status").first
     assert copied_issue
     assert copied_issue.status
     assert_equal "Closed", copied_issue.status.name
@@ -93,7 +93,7 @@ class ProjectCopyTest < ActiveSupport::TestCase
 
     assert @project.copy(@source_project)
     @project.reload
-    copied_issue = @project.issues.first(:conditions => {:subject => "copy issues assigned to a locked version"})
+    copied_issue = @project.issues.where(:subject => "copy issues assigned to a locked version").first
 
     assert copied_issue
     assert copied_issue.fixed_version
@@ -112,7 +112,7 @@ class ProjectCopyTest < ActiveSupport::TestCase
 
     assert @project.copy(@source_project)
     @project.reload
-    copied_issue = @project.issues.first(:conditions => {:subject => "change the new issues to use the copied version"})
+    copied_issue = @project.issues.where(:subject => "change the new issues to use the copied version").first
 
     assert copied_issue
     assert copied_issue.fixed_version
@@ -128,7 +128,7 @@ class ProjectCopyTest < ActiveSupport::TestCase
 
     assert @project.copy(@source_project)
     @project.reload
-    copied_issue = @project.issues.first(:conditions => {:subject => "keep target shared versions"})
+    copied_issue = @project.issues.where(:subject => "keep target shared versions").first
 
     assert copied_issue
     assert_equal assigned_version, copied_issue.fixed_version
@@ -175,7 +175,7 @@ class ProjectCopyTest < ActiveSupport::TestCase
     @source_project.issues << issue
     assert @project.copy(@source_project)
 
-    copied_issue = @project.issues.first(:conditions => {:subject => "copy with attachment"})
+    copied_issue = @project.issues.where(:subject => "copy with attachment").first
     assert_not_nil copied_issue
     assert_equal 1, copied_issue.attachments.count, "Attachment not copied"
     assert_equal "testfile.txt", copied_issue.attachments.first.filename

test/unit/project_test.rb

@@ -175,7 +175,7 @@ class ProjectTest < ActiveSupport::TestCase
     # Assign an issue of a project to a version of a child project
     Issue.find(4).update_attribute :fixed_version_id, 4
 
-    assert_no_difference "Project.count(:all, :conditions => 'status = #{Project::STATUS_ARCHIVED}')" do
+    assert_no_difference "Project.where(:status => Project::STATUS_ARCHIVED).count" do
       assert_equal false, @ecookbook.archive
     end
     @ecookbook.reload
@@ -211,9 +211,9 @@ class ProjectTest < ActiveSupport::TestCase
     # make sure that the project non longer exists
     assert_raise(ActiveRecord::RecordNotFound) { Project.find(@ecookbook.id) }
     # make sure related data was removed
-    assert_nil Member.first(:conditions => {:project_id => @ecookbook.id})
-    assert_nil Board.first(:conditions => {:project_id => @ecookbook.id})
-    assert_nil Issue.first(:conditions => {:project_id => @ecookbook.id})
+    assert_nil Member.where(:project_id => @ecookbook.id).first
+    assert_nil Board.where(:project_id => @ecookbook.id).first
+    assert_nil Issue.where(:project_id => @ecookbook.id).first
   end
 
   def test_destroy_should_destroy_subtasks
@@ -246,7 +246,7 @@ class ProjectTest < ActiveSupport::TestCase
     assert_equal 0, Board.count
     assert_equal 0, Message.count
     assert_equal 0, News.count
-    assert_equal 0, Query.count(:conditions => "project_id IS NOT NULL")
+    assert_equal 0, Query.where("project_id IS NOT NULL").count
     assert_equal 0, Repository.count
     assert_equal 0, Changeset.count
     assert_equal 0, Change.count
@@ -260,7 +260,7 @@ class ProjectTest < ActiveSupport::TestCase
     assert_equal 0, WikiContent::Version.count
     assert_equal 0, Project.connection.select_all("SELECT * FROM projects_trackers").size
     assert_equal 0, Project.connection.select_all("SELECT * FROM custom_fields_projects").size
-    assert_equal 0, CustomValue.count(:conditions => {:customized_type => ['Project', 'Issue', 'TimeEntry', 'Version']})
+    assert_equal 0, CustomValue.where(:customized_type => ['Project', 'Issue', 'TimeEntry', 'Version']).count
   end
 
   def test_move_an_orphan_project_to_a_root_project

test/unit/query_test.rb

@@ -586,7 +586,7 @@ class QueryTest < ActiveSupport::TestCase
 
     query = IssueQuery.new(:name => '_', :filters => { 'assigned_to_id' => {:operator => '=', :values => ['me']}})
     result = query.issues
-    assert_equal Issue.visible.all(:conditions => {:assigned_to_id => ([2] + user.reload.group_ids)}).sort_by(&:id), result.sort_by(&:id)
+    assert_equal Issue.visible.where(:assigned_to_id => ([2] + user.reload.group_ids)).sort_by(&:id), result.sort_by(&:id)
 
     assert result.include?(i1)
     assert result.include?(i2)

test/unit/repository_test.rb

@@ -183,9 +183,7 @@ class RepositoryTest < ActiveSupport::TestCase
     Setting.default_language = 'en'
 
     # choosing a status to apply to fix issues
-    Setting.commit_fix_status_id = IssueStatus.find(
-                                     :first,
-                                     :conditions => ["is_closed = ?", true]).id
+    Setting.commit_fix_status_id = IssueStatus.where(:is_closed => true).first.id
     Setting.commit_fix_done_ratio = "90"
     Setting.commit_ref_keywords = 'refs , references, IssueID'
     Setting.commit_fix_keywords = 'fixes , closes'
@@ -278,7 +276,7 @@ class RepositoryTest < ActiveSupport::TestCase
   end
 
   def test_manual_user_mapping
-    assert_no_difference "Changeset.count(:conditions => 'user_id <> 2')" do
+    assert_no_difference "Changeset.where('user_id <> 2').count" do
       c = Changeset.create!(
               :repository => @repository,
               :committer => 'foo',

test/unit/search_test.rb

@@ -128,7 +128,7 @@ class SearchTest < ActiveSupport::TestCase
 
   def test_search_issue_with_multiple_hits_in_journals
     i = Issue.find(1)
-    assert_equal 2, i.journals.count(:all, :conditions => "notes LIKE '%notes%'")
+    assert_equal 2, i.journals.where("notes LIKE '%notes%'").count
 
     r = Issue.search('%notes%').first
     assert_equal 1, r.size

test/unit/user_test.rb

@@ -40,7 +40,7 @@ class UserTest < ActiveSupport::TestCase
   def test_generate
     User.generate!(:firstname => 'Testing connection')
     User.generate!(:firstname => 'Testing connection')
-    assert_equal 2, User.count(:all, :conditions => {:firstname => 'Testing connection'})
+    assert_equal 2, User.where(:firstname => 'Testing connection').count
   end
 
   def test_truth

test/unit/workflow_test.rb

@@ -30,9 +30,9 @@ class WorkflowTest < ActiveSupport::TestCase
       WorkflowTransition.copy(Tracker.find(2), Role.find(1), Tracker.find(3), Role.find(2))
     end
 
-    assert WorkflowTransition.first(:conditions => {:role_id => 2, :tracker_id => 3, :old_status_id => 1, :new_status_id => 2, :author => false, :assignee => false})
-    assert WorkflowTransition.first(:conditions => {:role_id => 2, :tracker_id => 3, :old_status_id => 1, :new_status_id => 3, :author => false, :assignee => true})
-    assert WorkflowTransition.first(:conditions => {:role_id => 2, :tracker_id => 3, :old_status_id => 1, :new_status_id => 4, :author => true, :assignee => false})
+    assert WorkflowTransition.where(:role_id => 2, :tracker_id => 3, :old_status_id => 1, :new_status_id => 2, :author => false, :assignee => false).first
+    assert WorkflowTransition.where(:role_id => 2, :tracker_id => 3, :old_status_id => 1, :new_status_id => 3, :author => false, :assignee => true).first
+    assert WorkflowTransition.where(:role_id => 2, :tracker_id => 3, :old_status_id => 1, :new_status_id => 4, :author => true, :assignee => false).first
   end
 
   def test_workflow_permission_should_validate_rule