220 lines
9.4 KiB
Ruby
220 lines
9.4 KiB
Ruby
#-- encoding: UTF-8
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#-- copyright
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# ChiliProject is a project management system.
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#
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# Copyright (C) 2010-2011 the ChiliProject Team
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# See doc/COPYRIGHT.rdoc for more details.
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#++
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class TimeEntryReportsController < ApplicationController
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menu_item :issues
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before_filter :find_optional_project
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before_filter :load_available_criterias
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include SortHelper
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include TimelogHelper
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include CustomFieldsHelper
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def report
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@criterias = params[:criterias] || []
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@criterias = @criterias.select{|criteria| @available_criterias.has_key? criteria}
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@criterias.uniq!
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@criterias = @criterias[0,3]
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@columns = (params[:columns] && %w(year month week day).include?(params[:columns])) ? params[:columns] : 'month'
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retrieve_date_range
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unless @criterias.empty?
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sql_select = @criterias.collect{|criteria| @available_criterias[criteria][:sql] + " AS " + criteria}.join(', ')
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sql_group_by = @criterias.collect{|criteria| @available_criterias[criteria][:sql]}.join(', ')
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sql_condition = ''
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if @project.nil?
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sql_condition = Project.allowed_to_condition(User.current, :view_time_entries)
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elsif @issue.nil?
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sql_condition = @project.project_condition(Setting.display_subprojects_issues?)
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else
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sql_condition = "#{Issue.table_name}.root_id = #{@issue.root_id} AND #{Issue.table_name}.lft >= #{@issue.lft} AND #{Issue.table_name}.rgt <= #{@issue.rgt}"
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end
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sql = "SELECT #{sql_select}, tyear, tmonth, tweek, spent_on, SUM(hours) AS hours"
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sql << " FROM #{TimeEntry.table_name}"
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sql << time_report_joins
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sql << " WHERE"
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sql << " (%s) AND" % sql_condition
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sql << " (spent_on BETWEEN '%s' AND '%s')" % [ActiveRecord::Base.connection.quoted_date(@from), ActiveRecord::Base.connection.quoted_date(@to)]
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sql << " GROUP BY #{sql_group_by}, tyear, tmonth, tweek, spent_on"
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@hours = ActiveRecord::Base.connection.select_all(sql)
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@hours.each do |row|
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case @columns
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when 'year'
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row['year'] = row['tyear']
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when 'month'
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row['month'] = "#{row['tyear']}-#{row['tmonth']}"
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when 'week'
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row['week'] = "#{row['tyear']}-#{row['tweek']}"
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when 'day'
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row['day'] = "#{row['spent_on']}"
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end
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end
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@total_hours = @hours.inject(0) {|s,k| s = s + k['hours'].to_f}
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@periods = []
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# Date#at_beginning_of_ not supported in Rails 1.2.x
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date_from = @from.to_time
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# 100 columns max
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while date_from <= @to.to_time && @periods.length < 100
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case @columns
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when 'year'
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@periods << "#{date_from.year}"
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date_from = (date_from + 1.year).at_beginning_of_year
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when 'month'
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@periods << "#{date_from.year}-#{date_from.month}"
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date_from = (date_from + 1.month).at_beginning_of_month
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when 'week'
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@periods << "#{date_from.year}-#{date_from.to_date.cweek}"
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date_from = (date_from + 7.day).at_beginning_of_week
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when 'day'
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@periods << "#{date_from.to_date}"
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date_from = date_from + 1.day
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end
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end
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end
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respond_to do |format|
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format.html { render :layout => !request.xhr? }
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format.csv { send_data(report_to_csv(@criterias, @periods, @hours), :type => 'text/csv; header=present', :filename => 'timelog.csv') }
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end
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end
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private
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# TODO: duplicated in TimelogController
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def find_optional_project
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if !params[:issue_id].blank?
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@issue = Issue.find(params[:issue_id])
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@project = @issue.project
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elsif !params[:project_id].blank?
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@project = Project.find(params[:project_id])
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end
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deny_access unless User.current.allowed_to?(:view_time_entries, @project, :global => true)
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end
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# Retrieves the date range based on predefined ranges or specific from/to param dates
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# TODO: duplicated in TimelogController
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def retrieve_date_range
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@free_period = false
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@from, @to = nil, nil
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if params[:period_type] == '1' || (params[:period_type].nil? && !params[:period].nil?)
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case params[:period].to_s
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when 'today'
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@from = @to = Date.today
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when 'yesterday'
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@from = @to = Date.today - 1
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when 'current_week'
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@from = Date.today - (Date.today.cwday - 1)%7
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@to = @from + 6
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when 'last_week'
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@from = Date.today - 7 - (Date.today.cwday - 1)%7
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@to = @from + 6
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when '7_days'
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@from = Date.today - 7
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@to = Date.today
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when 'current_month'
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@from = Date.civil(Date.today.year, Date.today.month, 1)
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@to = (@from >> 1) - 1
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when 'last_month'
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@from = Date.civil(Date.today.year, Date.today.month, 1) << 1
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@to = (@from >> 1) - 1
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when '30_days'
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@from = Date.today - 30
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@to = Date.today
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when 'current_year'
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@from = Date.civil(Date.today.year, 1, 1)
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@to = Date.civil(Date.today.year, 12, 31)
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end
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elsif params[:period_type] == '2' || (params[:period_type].nil? && (!params[:from].nil? || !params[:to].nil?))
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begin; @from = params[:from].to_s.to_date unless params[:from].blank?; rescue; end
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begin; @to = params[:to].to_s.to_date unless params[:to].blank?; rescue; end
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@free_period = true
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else
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# default
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end
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@from, @to = @to, @from if @from && @to && @from > @to
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@from ||= (TimeEntry.earilest_date_for_project(@project) || Date.today)
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@to ||= (TimeEntry.latest_date_for_project(@project) || Date.today)
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end
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def load_available_criterias
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@available_criterias = { 'project' => {:sql => "#{TimeEntry.table_name}.project_id",
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:klass => Project,
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:label => :label_project},
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'version' => {:sql => "#{Issue.table_name}.fixed_version_id",
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:klass => Version,
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:label => :label_version},
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'category' => {:sql => "#{Issue.table_name}.category_id",
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:klass => IssueCategory,
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:label => :field_category},
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'member' => {:sql => "#{TimeEntry.table_name}.user_id",
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:klass => User,
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:label => :label_member},
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'tracker' => {:sql => "#{Issue.table_name}.tracker_id",
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:klass => Tracker,
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:label => :label_tracker},
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'activity' => {:sql => "#{TimeEntry.table_name}.activity_id",
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:klass => TimeEntryActivity,
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:label => :label_activity},
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'issue' => {:sql => "#{TimeEntry.table_name}.issue_id",
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:klass => Issue,
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:label => :label_issue}
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}
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# Add list and boolean custom fields as available criterias
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custom_fields = (@project.nil? ? IssueCustomField.for_all : @project.all_issue_custom_fields)
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custom_fields.select {|cf| %w(list bool).include? cf.field_format }.each do |cf|
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@available_criterias["cf_#{cf.id}"] = {:sql => "(SELECT c.value FROM #{CustomValue.table_name} c WHERE c.custom_field_id = #{cf.id} AND c.customized_type = 'Issue' AND c.customized_id = #{Issue.table_name}.id)",
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:format => cf.field_format,
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:label => cf.name}
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end if @project
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# Add list and boolean time entry custom fields
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TimeEntryCustomField.find(:all).select {|cf| %w(list bool).include? cf.field_format }.each do |cf|
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@available_criterias["cf_#{cf.id}"] = {:sql => "(SELECT c.value FROM #{CustomValue.table_name} c WHERE c.custom_field_id = #{cf.id} AND c.customized_type = 'TimeEntry' AND c.customized_id = #{TimeEntry.table_name}.id)",
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:format => cf.field_format,
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:label => cf.name}
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end
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# Add list and boolean time entry activity custom fields
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TimeEntryActivityCustomField.find(:all).select {|cf| %w(list bool).include? cf.field_format }.each do |cf|
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@available_criterias["cf_#{cf.id}"] = {:sql => "(SELECT c.value FROM #{CustomValue.table_name} c WHERE c.custom_field_id = #{cf.id} AND c.customized_type = 'Enumeration' AND c.customized_id = #{TimeEntry.table_name}.activity_id)",
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:format => cf.field_format,
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:label => cf.name}
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end
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call_hook(:controller_timelog_available_criterias, { :available_criterias => @available_criterias, :project => @project })
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@available_criterias
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end
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def time_report_joins
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sql = ''
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sql << " LEFT JOIN #{Issue.table_name} ON #{TimeEntry.table_name}.issue_id = #{Issue.table_name}.id"
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sql << " LEFT JOIN #{Project.table_name} ON #{TimeEntry.table_name}.project_id = #{Project.table_name}.id"
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# TODO: rename hook
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call_hook(:controller_timelog_time_report_joins, {:sql => sql} )
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sql
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end
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end
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