jro_apps/redmine Commit - r6385:65cc96e334e8

5

# modify it under the terms of the GNU General Public License

5

# modify it under the terms of the GNU General Public License

6

# as published by the Free Software Foundation; either version 2

6

# as published by the Free Software Foundation; either version 2

7

# of the License, or (at your option) any later version.

7

# of the License, or (at your option) any later version.

8

#

8

#

9

# This program is distributed in the hope that it will be useful,

9

# This program is distributed in the hope that it will be useful,

10

# but WITHOUT ANY WARRANTY; without even the implied warranty of

10

# but WITHOUT ANY WARRANTY; without even the implied warranty of

11

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

11

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

12

# GNU General Public License for more details.

12

# GNU General Public License for more details.

13

#

13

#

14

# You should have received a copy of the GNU General Public License

14

# You should have received a copy of the GNU General Public License

15

# along with this program; if not, write to the Free Software

15

# along with this program; if not, write to the Free Software

16

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

16

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

18

class IssueRelation < ActiveRecord::Base

18

class IssueRelation < ActiveRecord::Base

19

belongs_to :issue_from, :class_name => 'Issue', :foreign_key => 'issue_from_id'

19

belongs_to :issue_from, :class_name => 'Issue', :foreign_key => 'issue_from_id'

20

belongs_to :issue_to, :class_name => 'Issue', :foreign_key => 'issue_to_id'

20

belongs_to :issue_to, :class_name => 'Issue', :foreign_key => 'issue_to_id'

21

22

TYPE_RELATES = "relates"

22

TYPE_RELATES = "relates"

23

TYPE_DUPLICATES = "duplicates"

23

TYPE_DUPLICATES = "duplicates"

24

TYPE_DUPLICATED = "duplicated"

24

TYPE_DUPLICATED = "duplicated"

26

TYPE_BLOCKED = "blocked"

26

TYPE_BLOCKED = "blocked"

27

TYPE_PRECEDES = "precedes"

27

TYPE_PRECEDES = "precedes"

28

TYPE_FOLLOWS = "follows"

28

TYPE_FOLLOWS = "follows"

29

30

TYPES = { TYPE_RELATES => { :name => :label_relates_to, :sym_name => :label_relates_to, :order => 1, :sym => TYPE_RELATES },

30

TYPES = { TYPE_RELATES => { :name => :label_relates_to, :sym_name => :label_relates_to, :order => 1, :sym => TYPE_RELATES },

31

TYPE_DUPLICATES => { :name => :label_duplicates, :sym_name => :label_duplicated_by, :order => 2, :sym => TYPE_DUPLICATED },

31

TYPE_DUPLICATES => { :name => :label_duplicates, :sym_name => :label_duplicated_by, :order => 2, :sym => TYPE_DUPLICATED },

32

TYPE_DUPLICATED => { :name => :label_duplicated_by, :sym_name => :label_duplicates, :order => 3, :sym => TYPE_DUPLICATES, :reverse => TYPE_DUPLICATES },

32

TYPE_DUPLICATED => { :name => :label_duplicated_by, :sym_name => :label_duplicates, :order => 3, :sym => TYPE_DUPLICATES, :reverse => TYPE_DUPLICATES },

35

TYPE_PRECEDES => { :name => :label_precedes, :sym_name => :label_follows, :order => 6, :sym => TYPE_FOLLOWS },

35

TYPE_PRECEDES => { :name => :label_precedes, :sym_name => :label_follows, :order => 6, :sym => TYPE_FOLLOWS },

36

TYPE_FOLLOWS => { :name => :label_follows, :sym_name => :label_precedes, :order => 7, :sym => TYPE_PRECEDES, :reverse => TYPE_PRECEDES }

36

TYPE_FOLLOWS => { :name => :label_follows, :sym_name => :label_precedes, :order => 7, :sym => TYPE_PRECEDES, :reverse => TYPE_PRECEDES }

37

}.freeze

37

}.freeze

38

39

validates_presence_of :issue_from, :issue_to, :relation_type

39

validates_presence_of :issue_from, :issue_to, :relation_type

40

validates_inclusion_of :relation_type, :in => TYPES.keys

40

validates_inclusion_of :relation_type, :in => TYPES.keys

41

validates_numericality_of :delay, :allow_nil => true

41

validates_numericality_of :delay, :allow_nil => true

42

validates_uniqueness_of :issue_to_id, :scope => :issue_from_id

42

validates_uniqueness_of :issue_to_id, :scope => :issue_from_id

43

44

attr_protected :issue_from_id, :issue_to_id

44

attr_protected :issue_from_id, :issue_to_id

45

46

def visible?(user=User.current)

46

def visible?(user=User.current)

47

(issue_from.nil? || issue_from.visible?(user)) && (issue_to.nil? || issue_to.visible?(user))

47

(issue_from.nil? || issue_from.visible?(user)) && (issue_to.nil? || issue_to.visible?(user))

48

end

48

end

49

50

def deletable?(user=User.current)

50

def deletable?(user=User.current)

51

visible?(user) &&

51

visible?(user) &&

52

((issue_from.nil? || user.allowed_to?(:manage_issue_relations, issue_from.project)) ||

52

((issue_from.nil? || user.allowed_to?(:manage_issue_relations, issue_from.project)) ||

53

(issue_to.nil? || user.allowed_to?(:manage_issue_relations, issue_to.project)))

53

(issue_to.nil? || user.allowed_to?(:manage_issue_relations, issue_to.project)))

54

end

54

end

55

56

def after_initialize

56

def after_initialize

57

if new_record?

57

if new_record?

58

if relation_type.blank?

58

if relation_type.blank?

60

end

60

end

61

end

61

end

62

end

62

end

63

64

def validate

64

def validate

65

if issue_from && issue_to

65

if issue_from && issue_to

66

errors.add :issue_to_id, :invalid if issue_from_id == issue_to_id

66

errors.add :issue_to_id, :invalid if issue_from_id == issue_to_id

74

errors.add_to_base :cant_link_an_issue_with_a_descendant if issue_from.is_descendant_of?(issue_to) || issue_from.is_ancestor_of?(issue_to)

74

errors.add_to_base :cant_link_an_issue_with_a_descendant if issue_from.is_descendant_of?(issue_to) || issue_from.is_ancestor_of?(issue_to)

75

end

75

end

76

end

76

end

77

78

def other_issue(issue)

78

def other_issue(issue)

79

(self.issue_from_id == issue.id) ? issue_to : issue_from

79

(self.issue_from_id == issue.id) ? issue_to : issue_from

80

end

80

end

81

82

# Returns the relation type for +issue+

82

# Returns the relation type for +issue+

83

def relation_type_for(issue)

83

def relation_type_for(issue)

84

if TYPES[relation_type]

84

if TYPES[relation_type]

89

end

89

end

90

end

90

end

91

end

91

end

92

93

def label_for(issue)

93

def label_for(issue)

94

TYPES[relation_type] ? TYPES[relation_type][(self.issue_from_id == issue.id) ? :name : :sym_name] : :unknow

94

TYPES[relation_type] ? TYPES[relation_type][(self.issue_from_id == issue.id) ? :name : :sym_name] : :unknow

95

end

95

end

96

97

def before_save

97

def before_save

98

reverse_if_needed

98

reverse_if_needed

99

100

if TYPE_PRECEDES == relation_type

100

if TYPE_PRECEDES == relation_type

101

self.delay ||= 0

101

self.delay ||= 0

102

else

102

else

104

end

104

end

105

set_issue_to_dates

105

set_issue_to_dates

106

end

106

end

107

108

def set_issue_to_dates

108

def set_issue_to_dates

109

soonest_start = self.successor_soonest_start

109

soonest_start = self.successor_soonest_start

110

if soonest_start && issue_to

110

if soonest_start && issue_to

111

issue_to.reschedule_after(soonest_start)

111

issue_to.reschedule_after(soonest_start)

112

end

112

end

113

end

113

end

114

115

def successor_soonest_start

115

def successor_soonest_start

116

if (TYPE_PRECEDES == self.relation_type) && delay && issue_from && (issue_from.start_date || issue_from.due_date)

116

if (TYPE_PRECEDES == self.relation_type) && delay && issue_from && (issue_from.start_date || issue_from.due_date)

117

(issue_from.due_date || issue_from.start_date) + 1 + delay

117

(issue_from.due_date || issue_from.start_date) + 1 + delay

118

end

118

end

119

end

119

end

120

121

def <=>(relation)

121

def <=>(relation)

122

TYPES[self.relation_type][:order] <=> TYPES[relation.relation_type][:order]

122

TYPES[self.relation_type][:order] <=> TYPES[relation.relation_type][:order]

123

end

123

end

124

125

private

125

private

126

127

# Reverses the relation if needed so that it gets stored in the proper way

127

# Reverses the relation if needed so that it gets stored in the proper way

128

# Should not be reversed before validation so that it can be displayed back

128

# Should not be reversed before validation so that it can be displayed back

129

# as entered on new relation form

129

# as entered on new relation form

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

             # modify it under the terms of the GNU General Public License
             # as published by the Free Software Foundation; either version 2
             # of the License, or (at your option) any later version.
+            #
             # This program is distributed in the hope that it will be useful,
             # but WITHOUT ANY WARRANTY; without even the implied warranty of
             # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
             # GNU General Public License for more details.
+            #
             # You should have received a copy of the GNU General Public License
             # along with this program; if not, write to the Free Software
             # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
             class IssueRelation < ActiveRecord::Base
               belongs_to :issue_from, :class_name => 'Issue', :foreign_key => 'issue_from_id'
               belongs_to :issue_to, :class_name => 'Issue', :foreign_key => 'issue_to_id'
               TYPE_RELATES      = "relates"
               TYPE_DUPLICATES   = "duplicates"
               TYPE_DUPLICATED   = "duplicated"
               TYPE_BLOCKED      = "blocked"
               TYPE_PRECEDES     = "precedes"
               TYPE_FOLLOWS      = "follows"
               TYPES = { TYPE_RELATES =>     { :name => :label_relates_to, :sym_name => :label_relates_to, :order => 1, :sym => TYPE_RELATES },
                         TYPE_DUPLICATES =>  { :name => :label_duplicates, :sym_name => :label_duplicated_by, :order => 2, :sym => TYPE_DUPLICATED },
                         TYPE_DUPLICATED =>  { :name => :label_duplicated_by, :sym_name => :label_duplicates, :order => 3, :sym => TYPE_DUPLICATES, :reverse => TYPE_DUPLICATES },
                         TYPE_PRECEDES =>    { :name => :label_precedes, :sym_name => :label_follows, :order => 6, :sym => TYPE_FOLLOWS },
                         TYPE_FOLLOWS =>     { :name => :label_follows, :sym_name => :label_precedes, :order => 7, :sym => TYPE_PRECEDES, :reverse => TYPE_PRECEDES }
                       }.freeze
               validates_presence_of :issue_from, :issue_to, :relation_type
               validates_inclusion_of :relation_type, :in => TYPES.keys
               validates_numericality_of :delay, :allow_nil => true
               validates_uniqueness_of :issue_to_id, :scope => :issue_from_id
               attr_protected :issue_from_id, :issue_to_id
               def visible?(user=User.current)
                 (issue_from.nil? || issue_from.visible?(user)) && (issue_to.nil? || issue_to.visible?(user))
               end
               def deletable?(user=User.current)
                 visible?(user) &&
                   ((issue_from.nil? || user.allowed_to?(:manage_issue_relations, issue_from.project)) ||
                     (issue_to.nil? || user.allowed_to?(:manage_issue_relations, issue_to.project)))
               end
               def after_initialize
                 if new_record?
                   if relation_type.blank?
                   end
                 end
               end
               def validate
                 if issue_from && issue_to
                   errors.add :issue_to_id, :invalid if issue_from_id == issue_to_id
                   errors.add_to_base :cant_link_an_issue_with_a_descendant if issue_from.is_descendant_of?(issue_to) || issue_from.is_ancestor_of?(issue_to)
                 end
               end
               def other_issue(issue)
                 (self.issue_from_id == issue.id) ? issue_to : issue_from
               end
               # Returns the relation type for +issue+
               def relation_type_for(issue)
                 if TYPES[relation_type]
                   end
                 end
               end
               def label_for(issue)
                 TYPES[relation_type] ? TYPES[relation_type][(self.issue_from_id == issue.id) ? :name : :sym_name] : :unknow
               end
               def before_save
                 reverse_if_needed
                 if TYPE_PRECEDES == relation_type
                   self.delay ||= 0
                 else
                 end
                 set_issue_to_dates
               end
               def set_issue_to_dates
                 soonest_start = self.successor_soonest_start
                 if soonest_start && issue_to
                   issue_to.reschedule_after(soonest_start)
                 end
               end
               def successor_soonest_start
                 if (TYPE_PRECEDES == self.relation_type) && delay && issue_from && (issue_from.start_date || issue_from.due_date)
                   (issue_from.due_date || issue_from.start_date) + 1 + delay
                 end
               end
               def <=>(relation)
                 TYPES[self.relation_type][:order] <=> TYPES[relation.relation_type][:order]
               end
               private
               # Reverses the relation if needed so that it gets stored in the proper way
               # Should not be reversed before validation so that it can be displayed back
               # as entered on new relation form