| @@ -139,31 +139,17 class Role < ActiveRecord::Base | |||
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139 | 139 | # Return the builtin 'non member' role. If the role doesn't exist, |
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140 | 140 | # it will be created on the fly. |
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141 | 141 | def self.non_member |
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142 | non_member_role = find(:first, :conditions => {:builtin => BUILTIN_NON_MEMBER}) | |
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143 | if non_member_role.nil? | |
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144 | non_member_role = create(:name => 'Non member', :position => 0) do |role| | |
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145 | role.builtin = BUILTIN_NON_MEMBER | |
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146 | end | |
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147 | raise 'Unable to create the non-member role.' if non_member_role.new_record? | |
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148 | end | |
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149 | non_member_role | |
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142 | find_or_create_system_role(BUILTIN_NON_MEMBER, 'Non member') | |
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150 | 143 | end |
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151 | 144 | |
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152 | 145 | # Return the builtin 'anonymous' role. If the role doesn't exist, |
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153 | 146 | # it will be created on the fly. |
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154 | 147 | def self.anonymous |
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155 | anonymous_role = find(:first, :conditions => {:builtin => BUILTIN_ANONYMOUS}) | |
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156 | if anonymous_role.nil? | |
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157 | anonymous_role = create(:name => 'Anonymous', :position => 0) do |role| | |
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158 | role.builtin = BUILTIN_ANONYMOUS | |
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159 | end | |
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160 | raise 'Unable to create the anonymous role.' if anonymous_role.new_record? | |
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161 | end | |
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162 | anonymous_role | |
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148 | find_or_create_system_role(BUILTIN_ANONYMOUS, 'Anonymous') | |
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163 | 149 | end |
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164 | ||
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165 | 150 | |
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166 | 151 | private |
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152 | ||
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167 | 153 | def allowed_permissions |
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168 | 154 | @allowed_permissions ||= permissions + Redmine::AccessControl.public_permissions.collect {|p| p.name} |
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169 | 155 | end |
| @@ -176,4 +162,15 private | |||
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176 | 162 | raise "Can't delete role" if members.any? |
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177 | 163 | raise "Can't delete builtin role" if builtin? |
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178 | 164 | end |
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165 | ||
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166 | def self.find_or_create_system_role(builtin, name) | |
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167 | role = first(:conditions => {:builtin => builtin}) | |
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168 | if role.nil? | |
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169 | role = create(:name => name, :position => 0) do |r| | |
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170 | r.builtin = builtin | |
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171 | end | |
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172 | raise "Unable to create the #{name} role." if role.new_record? | |
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173 | end | |
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174 | role | |
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175 | end | |
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179 | 176 | end |
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