Hagen Schink
11 years ago
parent
32e85a6b62
commit
353d2afc50
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#-- encoding: UTF-8 |
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#-- copyright |
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# OpenProject is a project management system. |
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# |
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# Copyright (C) 2012-2013 the OpenProject 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 version 3. |
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# |
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# See doc/COPYRIGHT.rdoc for more details. |
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#++ |
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|
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class Journal::WorkPackageJournal < ActiveRecord::Base |
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self.table_name = "work_package_journals" |
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|
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@@journaled_attributes = [:type_id, |
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:project_id, |
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:subject, |
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:description, |
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:start_date, |
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:due_date, |
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:category_id, |
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:status_id, |
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:assigned_to_id, |
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:priority_id, |
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:fixed_version_id, |
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:author_id, |
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:done_ration, |
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:estimated_hours, |
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:planning_element_status_comment, |
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:deleted_at, |
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:parent_id, |
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:responsible_id, |
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:planning_element_status_id] |
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|
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def journaled_attributes |
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attributes.symbolize_keys.select{|k,_| @@journaled_attributes.include? k} |
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end |
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|
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end |
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@ -0,0 +1,136 @@ |
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#-- encoding: UTF-8 |
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#-- copyright |
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# OpenProject is a project management system. |
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# |
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# Copyright (C) 2012-2013 the OpenProject 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 version 3. |
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# |
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# See doc/COPYRIGHT.rdoc for more details. |
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#++ |
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require 'journal_formatter' |
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require 'redmine/acts/journalized/format_hooks' |
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require 'open_project/journal_formatter/diff' |
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require 'open_project/journal_formatter/attachment' |
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require 'open_project/journal_formatter/custom_field' |
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require 'open_project/journal_formatter/scenario_date' |
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|
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# The ActiveRecord model representing journals. |
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class LegacyJournal < ActiveRecord::Base |
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# unloadable |
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include Comparable |
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include JournalFormatter |
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include JournalDeprecated |
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include FormatHooks |
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# Make sure each journaled model instance only has unique version ids |
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validates_uniqueness_of :version, :scope => [:journaled_id, :type] |
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|
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# Define a default class_name to prevent `uninitialized constant Journal::Journaled` |
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# subclasses will be given an actual class name when they are created by aaj |
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# |
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# e.g. IssueJournal will get :class_name => 'Issue' |
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belongs_to :journaled, :class_name => 'Journal' |
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belongs_to :user |
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#attr_protected :user_id |
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register_journal_formatter :diff, OpenProject::JournalFormatter::Diff |
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register_journal_formatter :attachment, OpenProject::JournalFormatter::Attachment |
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register_journal_formatter :custom_field, OpenProject::JournalFormatter::CustomField |
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register_journal_formatter :scenario_date, OpenProject::JournalFormatter::ScenarioDate |
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|
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# "touch" the journaled object on creation |
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after_create :touch_journaled_after_creation |
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# Scopes to all journals excluding the initial journal - useful for change |
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# logs like the history on issue#show |
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scope "changing", :conditions => ["version > 1"] |
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|
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# let all child classes have Journal as it's model name |
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# used to not having to create another route for every subclass of Journal |
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def self.inherited(child) |
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child.instance_eval do |
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def model_name |
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Journal.model_name |
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end |
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end |
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super |
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end |
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|
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def touch_journaled_after_creation |
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journaled.touch |
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end |
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# In conjunction with the included Comparable module, allows comparison of journal records |
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# based on their corresponding version numbers, creation timestamps and IDs. |
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def <=>(other) |
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[version, created_at, id].map(&:to_i) <=> [other.version, other.created_at, other.id].map(&:to_i) |
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end |
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# Returns whether the version has a version number of 1. Useful when deciding whether to ignore |
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# the version during reversion, as initial versions have no serialized changes attached. Helps |
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# maintain backwards compatibility. |
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def initial? |
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version < 2 |
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end |
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# The anchor number for html output |
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def anchor |
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version - 1 |
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end |
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# Possible shortcut to the associated project |
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def project |
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if journaled.respond_to?(:project) |
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journaled.project |
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elsif journaled.is_a? Project |
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journaled |
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else |
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nil |
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end |
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end |
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def editable_by?(user) |
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journaled.journal_editable_by?(user) |
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end |
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def details |
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attributes["changed_data"] || {} |
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end |
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alias_method :changed_data, :details |
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def new_value_for(prop) |
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details[prop.to_s].last if details.keys.include? prop.to_s |
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end |
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def old_value_for(prop) |
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details[prop.to_s].first if details.keys.include? prop.to_s |
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end |
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|
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# Returns a string of css classes |
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def css_classes |
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s = 'journal' |
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s << ' has-notes' unless notes.blank? |
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s << ' has-details' unless details.empty? |
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s |
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end |
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# This is here to allow people to disregard the difference between working with a |
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# Journal and the object it is attached to. |
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# The lookup is as follows: |
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## => Call super if the method corresponds to one of our attributes (will end up in AR::Base) |
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## => Try the journaled object with the same method and arguments |
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## => On error, call super |
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def method_missing(method, *args, &block) |
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return super if respond_to?(method) || attributes[method.to_s] |
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journaled.send(method, *args, &block) |
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rescue NoMethodError => e |
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e.name == method ? super : raise(e) |
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end |
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end |
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