Module: RepositoriesHelper

Included in:
IssuesController, ProjectsController
Defined in:
app/helpers/repositories_helper.rb

Instance Method Summary collapse

Instance Method Details

#bazaar_field_tags(form, repository) ⇒ Object



260
261
262
263
264
265
266
# File 'app/helpers/repositories_helper.rb', line 260

def bazaar_field_tags(form, repository)
    ('p', form.text_field(:url, :label => 'Root directory',
                     :size => 60, :required => true,
                     :disabled => (repository && !repository.new_record?))) +
    ('p', form.select(:log_encoding, [nil] + Setting::ENCODINGS,
                                 :label => 'Commit messages encoding', :required => true))
end

#cvs_field_tags(form, repository) ⇒ Object



249
250
251
252
253
254
255
256
257
258
# File 'app/helpers/repositories_helper.rb', line 249

def cvs_field_tags(form, repository)
    ('p', form.text_field(:root_url,
                     :label => 'CVSROOT', :size => 60, :required => true,
                     :disabled => !repository.new_record?)) +
    ('p', form.text_field(:url, :label => 'Module',
                     :size => 30, :required => true,
                     :disabled => !repository.new_record?)) +
    ('p', form.select(:log_encoding, [nil] + Setting::ENCODINGS,
                                 :label => 'Commit messages encoding', :required => true))
end

#darcs_field_tags(form, repository) ⇒ Object



219
220
221
222
223
224
225
# File 'app/helpers/repositories_helper.rb', line 219

def darcs_field_tags(form, repository)
    ('p', form.text_field(:url, :label => 'Root directory',
                     :size => 60, :required => true,
                     :disabled => (repository && !repository.new_record?))) +
    ('p', form.select(:log_encoding, [nil] + Setting::ENCODINGS,
                                 :label => 'Commit messages encoding', :required => true))
end

#filesystem_field_tags(form, repository) ⇒ Object



268
269
270
271
272
273
274
275
276
# File 'app/helpers/repositories_helper.rb', line 268

def filesystem_field_tags(form, repository)
  ('p', form.text_field(:url, :label => 'Root directory',
                   :size => 60, :required => true,
                   :disabled => (repository && !repository.root_url.blank?))) +
  ('p', form.select(
                      :path_encoding, [nil] + Setting::ENCODINGS,
                      :label => 'Path encoding') +
                      '<br />Default: UTF-8')
end

#format_revision(revision) ⇒ Object



21
22
23
24
25
26
27
# File 'app/helpers/repositories_helper.rb', line 21

def format_revision(revision)
  if revision.respond_to? :format_identifier
    revision.format_identifier
  else
    revision.to_s
  end
end

#git_field_tags(form, repository) ⇒ Object



238
239
240
241
242
243
244
245
246
247
# File 'app/helpers/repositories_helper.rb', line 238

def git_field_tags(form, repository)
  ('p', form.text_field(:url, :label => 'Path to repository',
                     :size => 60, :required => true,
                     :disabled => (repository && !repository.root_url.blank?)) +
                     '<br />Bare and local repository (e.g. /gitrepo, c:\gitrepo)') +
  ('p', form.select(
                      :path_encoding, [nil] + Setting::ENCODINGS,
                      :label => 'Path encoding') +
                      '<br />Default: UTF-8')
end

#mercurial_field_tags(form, repository) ⇒ Object



227
228
229
230
231
232
233
234
235
236
# File 'app/helpers/repositories_helper.rb', line 227

def mercurial_field_tags(form, repository)
  ('p', form.text_field(:url, :label => 'Root directory',
                     :size => 60, :required => true,
                     :disabled => (repository && !repository.root_url.blank?)) +
                     '<br />Local repository (e.g. /hgrepo, c:\hgrepo)' ) +
  ('p', form.select(
                      :path_encoding, [nil] + Setting::ENCODINGS,
                      :label => 'Path encoding') +
                      '<br />Default: UTF-8')
end

#render_changes_tree(tree) ⇒ Object



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
# File 'app/helpers/repositories_helper.rb', line 79

def render_changes_tree(tree)
  return '' if tree.nil?

  output = ''
  output << '<ul>'
  tree.keys.sort.each do |file|
    style = 'change'
    text = File.basename(h(file))
    if s = tree[file][:s]
      style << ' folder'
      path_param = to_path_param(@repository.relative_path(file))
      text = link_to(text, :controller => 'repositories',
                           :action => 'show',
                           :id => @project,
                           :path => path_param,
                           :rev => @changeset.identifier)
      output << "<li class='#{style}'>#{text}</li>"
      output << render_changes_tree(s)
    elsif c = tree[file][:c]
      style << " change-#{c.action}"
      path_param = to_path_param(@repository.relative_path(c.path))
      text = link_to(text, :controller => 'repositories',
                           :action => 'entry',
                           :id => @project,
                           :path => path_param,
                           :rev => @changeset.identifier) unless c.action == 'D'
      text << " - #{c.revision}" unless c.revision.blank?
      text << ' (' + link_to('diff', :controller => 'repositories',
                                     :action => 'diff',
                                     :id => @project,
                                     :path => path_param,
                                     :rev => @changeset.identifier) + ') ' if c.action == 'M'
      text << ' ' + ('span', c.from_path, :class => 'copied-from') unless c.from_path.blank?
      output << "<li class='#{style}'>#{text}</li>"
    end
  end
  output << '</ul>'
  output
end

#render_changeset_changesObject



45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
# File 'app/helpers/repositories_helper.rb', line 45

def render_changeset_changes
  changes = @changeset.changes.find(:all, :limit => 1000, :order => 'path').collect do |change|
    case change.action
    when 'A'
      # Detects moved/copied files
      if !change.from_path.blank?
        change.action = @changeset.changes.detect {|c| c.action == 'D' && c.path == change.from_path} ? 'R' : 'C'
      end
      change
    when 'D'
      @changeset.changes.detect {|c| c.from_path == change.path} ? nil : change
    else
      change
    end
 end.compact
  
  tree = { }
  changes.each do |change|
    p = tree
    dirs = change.path.to_s.split('/').select {|d| !d.blank?}
    path = ''
    dirs.each do |dir|
      path += '/' + dir
      p[:s] ||= {}
      p = p[:s]
      p[path] ||= {}
      p = p[path]
    end
    p[:c] = change
  end
  
  render_changes_tree(tree[:s])
end

#render_properties(properties) ⇒ Object



35
36
37
38
39
40
41
42
43
# File 'app/helpers/repositories_helper.rb', line 35

def render_properties(properties)
  unless properties.nil? || properties.empty?
    content = ''
    properties.keys.sort.each do |property|
      content << ('li', "<b>#{h property}</b>: <span>#{h properties[property]}</span>")
    end
    ('ul', content, :class => 'properties')
  end
end

#replace_invalid_utf8(str) ⇒ Object



150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
# File 'app/helpers/repositories_helper.rb', line 150

def replace_invalid_utf8(str)
  return str if str.nil?
  if str.respond_to?(:force_encoding)
    str.force_encoding('UTF-8')
    if ! str.valid_encoding?
      str = str.encode("US-ASCII", :invalid => :replace,
            :undef => :replace, :replace => '?').encode("UTF-8")
    end
  else
    # removes invalid UTF8 sequences
    begin
      str = Iconv.conv('UTF-8//IGNORE', 'UTF-8', str + '  ')[0..-3]
    rescue Iconv::InvalidEncoding
      # "UTF-8//IGNORE" is not supported on some OS
    end
  end
  str
end

#repository_field_tags(form, repository) ⇒ Object



169
170
171
172
173
174
175
# File 'app/helpers/repositories_helper.rb', line 169

def repository_field_tags(form, repository)
  method = repository.class.name.demodulize.underscore + "_field_tags"
  if repository.is_a?(Repository) &&
      respond_to?(method) && method != 'repository_field_tags'
    send(method, form, repository)
  end
end

#scm_select_tag(repository) ⇒ Object



177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
# File 'app/helpers/repositories_helper.rb', line 177

def scm_select_tag(repository)
  scm_options = [["--- #{l(:actionview_instancetag_blank_option)} ---", '']]
  Redmine::Scm::Base.all.each do |scm|
  if Setting.enabled_scm.include?(scm) ||
        (repository && repository.class.name.demodulize == scm)
      scm_options << ["Repository::#{scm}".constantize.scm_name, scm]
    end
  end
  select_tag('repository_scm', 
             options_for_select(scm_options, repository.class.name.demodulize),
             :disabled => (repository && !repository.new_record?),
             :onchange => remote_function(
                :url => {
                    :controller => 'repositories',
                    :action => 'edit',
                    :id => @project
                      },
             :method => :get,
             :with => "Form.serialize(this.form)")
             )
end

#subversion_field_tags(form, repository) ⇒ Object



207
208
209
210
211
212
213
214
215
216
217
# File 'app/helpers/repositories_helper.rb', line 207

def subversion_field_tags(form, repository)
    ('p', form.text_field(:url, :size => 60, :required => true,
                     :disabled => (repository && !repository.root_url.blank?)) +
                     '<br />(file:///, http://, https://, svn://, svn+[tunnelscheme]://)') +
    ('p', form.text_field(:login, :size => 30)) +
    ('p', form.password_field(
                          :password, :size => 30, :name => 'ignore',
                          :value => ((repository.new_record? || repository.password.blank?) ? '' : ('x'*15)),
                          :onfocus => "this.value=''; this.name='repository[password]';",
                          :onchange => "this.name='repository[password]';"))
end

#to_utf8(str) ⇒ Object



119
120
121
122
123
124
125
126
# File 'app/helpers/repositories_helper.rb', line 119

def to_utf8(str)
  return str if str.nil?
  str = to_utf8_internal(str)
  if str.respond_to?(:force_encoding)
    str.force_encoding('UTF-8')
  end
  str
end

#truncate_at_line_break(text, length = 255) ⇒ Object



29
30
31
32
33
# File 'app/helpers/repositories_helper.rb', line 29

def truncate_at_line_break(text, length = 255)
  if text
    text.gsub(%r{^(.{#{length}}[^\n]*)\n.+$}m, '\\1...')
  end
end

#with_leading_slash(path) ⇒ Object



199
200
201
# File 'app/helpers/repositories_helper.rb', line 199

def with_leading_slash(path)
  path.to_s.starts_with?('/') ? path : "/#{path}"
end

#without_leading_slash(path) ⇒ Object



203
204
205
# File 'app/helpers/repositories_helper.rb', line 203

def without_leading_slash(path)
  path.gsub(%r{^/+}, '')
end