| @@ -1,241 +1,249 | |||
|
|
1 | 1 | # redMine - project management software |
|
|
2 | 2 | # Copyright (C) 2006-2007 Jean-Philippe Lang |
|
|
3 | 3 | # |
|
|
4 | 4 | # This program is free software; you can redistribute it and/or |
|
|
5 | 5 | # modify it under the terms of the GNU General Public License |
|
|
6 | 6 | # as published by the Free Software Foundation; either version 2 |
|
|
7 | 7 | # of the License, or (at your option) any later version. |
|
|
8 | 8 | # |
|
|
9 | 9 | # This program is distributed in the hope that it will be useful, |
|
|
10 | 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
|
11 | 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
|
12 | 12 | # GNU General Public License for more details. |
|
|
13 | 13 | # |
|
|
14 | 14 | # You should have received a copy of the GNU General Public License |
|
|
15 | 15 | # along with this program; if not, write to the Free Software |
|
|
16 | 16 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
|
|
17 | 17 | |
|
|
18 | class RedCloth | |
|
|
19 | # Patch for RedCloth. Fixed in RedCloth r128 but _why hasn't released it yet. | |
|
|
20 | # <a href="http://code.whytheluckystiff.net/redcloth/changeset/128">http://code.whytheluckystiff.net/redcloth/changeset/128</a> | |
|
|
21 | def hard_break( text ) | |
|
|
22 | text.gsub!( /(.)\n(?!\n|\Z| *([#*=]+(\s|$)|[{|]))/, "\\1<br />" ) if hard_breaks | |
|
|
23 | end | |
|
|
24 | end | |
|
|
25 | ||
|
|
18 | 26 | module ApplicationHelper |
|
|
19 | 27 | |
|
|
20 | 28 | # Return current logged in user or nil |
|
|
21 | 29 | def loggedin? |
|
|
22 | 30 | @logged_in_user |
|
|
23 | 31 | end |
|
|
24 | 32 | |
|
|
25 | 33 | # Return true if user is logged in and is admin, otherwise false |
|
|
26 | 34 | def admin_loggedin? |
|
|
27 | 35 | @logged_in_user and @logged_in_user.admin? |
|
|
28 | 36 | end |
|
|
29 | 37 | |
|
|
30 | 38 | # Return true if user is authorized for controller/action, otherwise false |
|
|
31 | 39 | def authorize_for(controller, action) |
|
|
32 | 40 | # check if action is allowed on public projects |
|
|
33 | 41 | if @project.is_public? and Permission.allowed_to_public "%s/%s" % [ controller, action ] |
|
|
34 | 42 | return true |
|
|
35 | 43 | end |
|
|
36 | 44 | # check if user is authorized |
|
|
37 | 45 | if @logged_in_user and (@logged_in_user.admin? or Permission.allowed_to_role( "%s/%s" % [ controller, action ], @logged_in_user.role_for_project(@project) ) ) |
|
|
38 | 46 | return true |
|
|
39 | 47 | end |
|
|
40 | 48 | return false |
|
|
41 | 49 | end |
|
|
42 | 50 | |
|
|
43 | 51 | # Display a link if user is authorized |
|
|
44 | 52 | def link_to_if_authorized(name, options = {}, html_options = nil, *parameters_for_method_reference) |
|
|
45 | 53 | link_to(name, options, html_options, *parameters_for_method_reference) if authorize_for(options[:controller], options[:action]) |
|
|
46 | 54 | end |
|
|
47 | 55 | |
|
|
48 | 56 | # Display a link to user's account page |
|
|
49 | 57 | def link_to_user(user) |
|
|
50 | 58 | link_to user.display_name, :controller => 'account', :action => 'show', :id => user |
|
|
51 | 59 | end |
|
|
52 | 60 | |
|
|
53 | 61 | def link_to_issue(issue) |
|
|
54 | 62 | link_to "#{issue.tracker.name} ##{issue.id}", :controller => "issues", :action => "show", :id => issue |
|
|
55 | 63 | end |
|
|
56 | 64 | |
|
|
57 | 65 | def toggle_link(name, id, options={}) |
|
|
58 | 66 | onclick = "Element.toggle('#{id}'); " |
|
|
59 | 67 | onclick << (options[:focus] ? "Form.Element.focus('#{options[:focus]}'); " : "this.blur(); ") |
|
|
60 | 68 | onclick << "return false;" |
|
|
61 | 69 | link_to(name, "#", :onclick => onclick) |
|
|
62 | 70 | end |
|
|
63 | 71 | |
|
|
64 | 72 | def image_to_function(name, function, html_options = {}) |
|
|
65 | 73 | html_options.symbolize_keys! |
|
|
66 | 74 | tag(:input, html_options.merge({ |
|
|
67 | 75 | :type => "image", :src => image_path(name), |
|
|
68 | 76 | :onclick => (html_options[:onclick] ? "#{html_options[:onclick]}; " : "") + "#{function};" |
|
|
69 | 77 | })) |
|
|
70 | 78 | end |
|
|
71 | 79 | |
|
|
72 | 80 | def format_date(date) |
|
|
73 | 81 | l_date(date) if date |
|
|
74 | 82 | end |
|
|
75 | 83 | |
|
|
76 | 84 | def format_time(time) |
|
|
77 | 85 | l_datetime((time.is_a? String) ? time.to_time : time) if time |
|
|
78 | 86 | end |
|
|
79 | 87 | |
|
|
80 | 88 | def day_name(day) |
|
|
81 | 89 | l(:general_day_names).split(',')[day-1] |
|
|
82 | 90 | end |
|
|
83 | 91 | |
|
|
84 | 92 | def month_name(month) |
|
|
85 | 93 | l(:actionview_datehelper_select_month_names).split(',')[month-1] |
|
|
86 | 94 | end |
|
|
87 | 95 | |
|
|
88 | 96 | def pagination_links_full(paginator, options={}, html_options={}) |
|
|
89 | 97 | html = '' |
|
|
90 | 98 | html << link_to_remote(('« ' + l(:label_previous)), |
|
|
91 | 99 | {:update => "content", :url => options.merge(:page => paginator.current.previous)}, |
|
|
92 | 100 | {:href => url_for(:params => options.merge(:page => paginator.current.previous))}) + ' ' if paginator.current.previous |
|
|
93 | 101 | |
|
|
94 | 102 | html << (pagination_links_each(paginator, options) do |n| |
|
|
95 | 103 | link_to_remote(n.to_s, |
|
|
96 | 104 | {:url => {:params => options.merge(:page => n)}, :update => 'content'}, |
|
|
97 | 105 | {:href => url_for(:params => options.merge(:page => n))}) |
|
|
98 | 106 | end || '') |
|
|
99 | 107 | |
|
|
100 | 108 | html << ' ' + link_to_remote((l(:label_next) + ' »'), |
|
|
101 | 109 | {:update => "content", :url => options.merge(:page => paginator.current.next)}, |
|
|
102 | 110 | {:href => url_for(:params => options.merge(:page => paginator.current.next))}) if paginator.current.next |
|
|
103 | 111 | html |
|
|
104 | 112 | end |
|
|
105 | 113 | |
|
|
106 | 114 | # textilize text according to system settings and RedCloth availability |
|
|
107 | 115 | def textilizable(text, options = {}) |
|
|
108 | 116 | # different methods for formatting wiki links |
|
|
109 | 117 | case options[:wiki_links] |
|
|
110 | 118 | when :local |
|
|
111 | 119 | # used for local links to html files |
|
|
112 | 120 | format_wiki_link = Proc.new {|title| "#{title}.html" } |
|
|
113 | 121 | when :anchor |
|
|
114 | 122 | # used for single-file wiki export |
|
|
115 | 123 | format_wiki_link = Proc.new {|title| "##{title}" } |
|
|
116 | 124 | else |
|
|
117 | 125 | if @project |
|
|
118 | 126 | format_wiki_link = Proc.new {|title| url_for :controller => 'wiki', :action => 'index', :id => @project, :page => title } |
|
|
119 | 127 | else |
|
|
120 | 128 | format_wiki_link = Proc.new {|title| title } |
|
|
121 | 129 | end |
|
|
122 | 130 | end |
|
|
123 | 131 | |
|
|
124 | 132 | # turn wiki links into textile links: |
|
|
125 | 133 | # example: |
|
|
126 | 134 | # [[link]] -> "link":link |
|
|
127 | 135 | # [[link|title]] -> "title":link |
|
|
128 | 136 | text = text.gsub(/\[\[([^\]\|]+)(\|([^\]\|]+))?\]\]/) {|m| "\"#{$3 || $1}\":" + format_wiki_link.call(Wiki.titleize($1)) } |
|
|
129 | 137 | |
|
|
130 | 138 | # turn issue ids to textile links |
|
|
131 | 139 | # example: |
|
|
132 | 140 | # #52 -> "#52":/issues/show/52 |
|
|
133 | 141 | text = text.gsub(/#(\d+)(?=\b)/) {|m| "\"##{$1}\":" + url_for(:controller => 'issues', :action => 'show', :id => $1) } |
|
|
134 | 142 | |
|
|
135 | 143 | # turn revision ids to textile links (@project needed) |
|
|
136 | 144 | # example: |
|
|
137 | 145 | # r52 -> "r52":/repositories/revision/6?rev=52 (@project.id is 6) |
|
|
138 | 146 | text = text.gsub(/(?=\b)r(\d+)(?=\b)/) {|m| "\"r#{$1}\":" + url_for(:controller => 'repositories', :action => 'revision', :id => @project.id, :rev => $1) } if @project |
|
|
139 | 147 | |
|
|
140 | 148 | # finally textilize text |
|
|
141 | 149 | @do_textilize ||= (Setting.text_formatting == 'textile') && (ActionView::Helpers::TextHelper.method_defined? "textilize") |
|
|
142 | text = @do_textilize ? auto_link(RedCloth.new(text).to_html) : simple_format(auto_link(h(text))) | |
|
|
150 | text = @do_textilize ? auto_link(RedCloth.new(text, [:hard_breaks]).to_html) : simple_format(auto_link(h(text))) | |
|
|
143 | 151 | end |
|
|
144 | 152 | |
|
|
145 | 153 | def error_messages_for(object_name, options = {}) |
|
|
146 | 154 | options = options.symbolize_keys |
|
|
147 | 155 | object = instance_variable_get("@#{object_name}") |
|
|
148 | 156 | if object && !object.errors.empty? |
|
|
149 | 157 | # build full_messages here with controller current language |
|
|
150 | 158 | full_messages = [] |
|
|
151 | 159 | object.errors.each do |attr, msg| |
|
|
152 | 160 | next if msg.nil? |
|
|
153 | 161 | msg = msg.first if msg.is_a? Array |
|
|
154 | 162 | if attr == "base" |
|
|
155 | 163 | full_messages << l(msg) |
|
|
156 | 164 | else |
|
|
157 | 165 | full_messages << "« " + (l_has_string?("field_" + attr) ? l("field_" + attr) : object.class.human_attribute_name(attr)) + " » " + l(msg) unless attr == "custom_values" |
|
|
158 | 166 | end |
|
|
159 | 167 | end |
|
|
160 | 168 | # retrieve custom values error messages |
|
|
161 | 169 | if object.errors[:custom_values] |
|
|
162 | 170 | object.custom_values.each do |v| |
|
|
163 | 171 | v.errors.each do |attr, msg| |
|
|
164 | 172 | next if msg.nil? |
|
|
165 | 173 | msg = msg.first if msg.is_a? Array |
|
|
166 | 174 | full_messages << "« " + v.custom_field.name + " » " + l(msg) |
|
|
167 | 175 | end |
|
|
168 | 176 | end |
|
|
169 | 177 | end |
|
|
170 | 178 | content_tag("div", |
|
|
171 | 179 | content_tag( |
|
|
172 | 180 | options[:header_tag] || "h2", lwr(:gui_validation_error, full_messages.length) + " :" |
|
|
173 | 181 | ) + |
|
|
174 | 182 | content_tag("ul", full_messages.collect { |msg| content_tag("li", msg) }), |
|
|
175 | 183 | "id" => options[:id] || "errorExplanation", "class" => options[:class] || "errorExplanation" |
|
|
176 | 184 | ) |
|
|
177 | 185 | else |
|
|
178 | 186 | "" |
|
|
179 | 187 | end |
|
|
180 | 188 | end |
|
|
181 | 189 | |
|
|
182 | 190 | def lang_options_for_select(blank=true) |
|
|
183 | 191 | (blank ? [["(auto)", ""]] : []) + |
|
|
184 | 192 | (GLoc.valid_languages.sort {|x,y| x.to_s <=> y.to_s }).collect {|lang| [ l_lang_name(lang.to_s, lang), lang.to_s]} |
|
|
185 | 193 | end |
|
|
186 | 194 | |
|
|
187 | 195 | def label_tag_for(name, option_tags = nil, options = {}) |
|
|
188 | 196 | label_text = l(("field_"+field.to_s.gsub(/\_id$/, "")).to_sym) + (options.delete(:required) ? @template.content_tag("span", " *", :class => "required"): "") |
|
|
189 | 197 | content_tag("label", label_text) |
|
|
190 | 198 | end |
|
|
191 | 199 | |
|
|
192 | 200 | def labelled_tabular_form_for(name, object, options, &proc) |
|
|
193 | 201 | options[:html] ||= {} |
|
|
194 | 202 | options[:html].store :class, "tabular" |
|
|
195 | 203 | form_for(name, object, options.merge({ :builder => TabularFormBuilder, :lang => current_language}), &proc) |
|
|
196 | 204 | end |
|
|
197 | 205 | |
|
|
198 | 206 | def check_all_links(form_name) |
|
|
199 | 207 | link_to_function(l(:button_check_all), "checkAll('#{form_name}', true)") + |
|
|
200 | 208 | " | " + |
|
|
201 | 209 | link_to_function(l(:button_uncheck_all), "checkAll('#{form_name}', false)") |
|
|
202 | 210 | end |
|
|
203 | 211 | |
|
|
204 | 212 | def calendar_for(field_id) |
|
|
205 | 213 | image_tag("calendar.png", {:id => "#{field_id}_trigger",:class => "calendar-trigger"}) + |
|
|
206 | 214 | javascript_tag("Calendar.setup({inputField : '#{field_id}', ifFormat : '%Y-%m-%d', button : '#{field_id}_trigger' });") |
|
|
207 | 215 | end |
|
|
208 | 216 | end |
|
|
209 | 217 | |
|
|
210 | 218 | class TabularFormBuilder < ActionView::Helpers::FormBuilder |
|
|
211 | 219 | include GLoc |
|
|
212 | 220 | |
|
|
213 | 221 | def initialize(object_name, object, template, options, proc) |
|
|
214 | 222 | set_language_if_valid options.delete(:lang) |
|
|
215 | 223 | @object_name, @object, @template, @options, @proc = object_name, object, template, options, proc |
|
|
216 | 224 | end |
|
|
217 | 225 | |
|
|
218 | 226 | (field_helpers - %w(radio_button hidden_field) + %w(date_select)).each do |selector| |
|
|
219 | 227 | src = <<-END_SRC |
|
|
220 | 228 | def #{selector}(field, options = {}) |
|
|
221 | 229 | return super if options.delete :no_label |
|
|
222 | 230 | label_text = l(("field_"+field.to_s.gsub(/\_id$/, "")).to_sym) + (options.delete(:required) ? @template.content_tag("span", " *", :class => "required"): "") |
|
|
223 | 231 | label = @template.content_tag("label", label_text, |
|
|
224 | 232 | :class => (@object && @object.errors[field] ? "error" : nil), |
|
|
225 | 233 | :for => (@object_name.to_s + "_" + field.to_s)) |
|
|
226 | 234 | label + super |
|
|
227 | 235 | end |
|
|
228 | 236 | END_SRC |
|
|
229 | 237 | class_eval src, __FILE__, __LINE__ |
|
|
230 | 238 | end |
|
|
231 | 239 | |
|
|
232 | 240 | def select(field, choices, options = {}, html_options = {}) |
|
|
233 | 241 | label_text = l(("field_"+field.to_s.gsub(/\_id$/, "")).to_sym) + (options.delete(:required) ? @template.content_tag("span", " *", :class => "required"): "") |
|
|
234 | 242 | label = @template.content_tag("label", label_text, |
|
|
235 | 243 | :class => (@object && @object.errors[field] ? "error" : nil), |
|
|
236 | 244 | :for => (@object_name.to_s + "_" + field.to_s)) |
|
|
237 | 245 | label + super |
|
|
238 | 246 | end |
|
|
239 | 247 | |
|
|
240 | 248 | end |
|
|
241 | 249 | |
General Comments 0
You need to be logged in to leave comments.
Login now