Module: Redmine::Acts::Attachable::InstanceMethods

Defined in:
lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object



45
46
47
# File 'lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb', line 45

def self.included(base)
  base.extend ClassMethods
end

Instance Method Details

#attach_saved_attachmentsObject



120
121
122
123
124
# File 'lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb', line 120

def attach_saved_attachments
  saved_attachments.each do |attachment|
    self.attachments << attachment
  end
end

#attachments_deletable?(user = User.current) ⇒ Boolean

Returns:

  • (Boolean)


59
60
61
62
# File 'lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb', line 59

def attachments_deletable?(user=User.current)
  (respond_to?(:visible?) ? visible?(user) : true) &&
    user.allowed_to?(self.class.attachable_options[:delete_permission], self.project)
end

#attachments_editable?(user = User.current) ⇒ Boolean

Returns:

  • (Boolean)


54
55
56
57
# File 'lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb', line 54

def attachments_editable?(user=User.current)
  (respond_to?(:visible?) ? visible?(user) : true) &&
    user.allowed_to?(self.class.attachable_options[:edit_permission], self.project)
end

#attachments_visible?(user = User.current) ⇒ Boolean

Returns:

  • (Boolean)


49
50
51
52
# File 'lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb', line 49

def attachments_visible?(user=User.current)
  (respond_to?(:visible?) ? visible?(user) : true) &&
    user.allowed_to?(self.class.attachable_options[:view_permission], self.project)
end

#detach_saved_attachmentsObject



126
127
128
129
130
# File 'lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb', line 126

def detach_saved_attachments
  saved_attachments.each do |attachment|
    attachment.reload
  end
end

#save_attachments(attachments, author = User.current) ⇒ Object



72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
# File 'lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb', line 72

def save_attachments(attachments, author=User.current)
  if attachments.respond_to?(:to_unsafe_hash)
    attachments = attachments.to_unsafe_hash
  end

  if attachments.is_a?(Hash)
    attachments = attachments.stringify_keys
    attachments = attachments.to_a.sort {|a, b|
      if a.first.to_i > 0 && b.first.to_i > 0
        a.first.to_i <=> b.first.to_i
      elsif a.first.to_i > 0
        1
      elsif b.first.to_i > 0
        -1
      else
        a.first <=> b.first
      end
    }
    attachments = attachments.map(&:last)
  end
  if attachments.is_a?(Array)
    @failed_attachment_count = 0
    attachments.each do |attachment|
      next unless attachment.present?
      a = nil
      if file = attachment['file']
        a = Attachment.create(:file => file, :author => author)
      elsif token = attachment['token'].presence
        a = Attachment.find_by_token(token)
        unless a
          @failed_attachment_count += 1
          next
        end
        a.filename = attachment['filename'] unless attachment['filename'].blank?
        a.content_type = attachment['content_type'] unless attachment['content_type'].blank?
      end
      next unless a
      a.description = attachment['description'].to_s.strip
      if a.new_record? || a.invalid?
        unsaved_attachments << a
      else
        saved_attachments << a
      end
    end
  end
  {:files => saved_attachments, :unsaved => unsaved_attachments}
end

#saved_attachmentsObject



64
65
66
# File 'lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb', line 64

def saved_attachments
  @saved_attachments ||= []
end

#unsaved_attachmentsObject



68
69
70
# File 'lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb', line 68

def unsaved_attachments
  @unsaved_attachments ||= []
end

#warn_about_failed_attachmentsObject



132
133
134
135
136
# File 'lib/plugins/acts_as_attachable/lib/acts_as_attachable.rb', line 132

def warn_about_failed_attachments
  if @failed_attachment_count && @failed_attachment_count > 0
    errors.add :base, ::I18n.t('warning_attachments_not_saved', count: @failed_attachment_count)
  end
end