libs/cbi: Catch errors while creating named sections

diff --git a/libs/cbi/luasrc/cbi.lua b/libs/cbi/luasrc/cbi.lua
index a37e81e..3e72097 100644 (file)
--- a/libs/cbi/luasrc/cbi.lua
+++ b/libs/cbi/luasrc/cbi.lua
@@ -566,7 +566,7 @@ function AbstractSection.create(self, section)
        local stat
 
        if section then
-               stat = self.map:set(section, nil, self.sectiontype)
+               stat = section:match("^%w+$") and self.map:set(section, nil, self.sectiontype)
        else
                section = self.map:add(self.sectiontype)
                stat = section
@@ -795,6 +795,9 @@ function TypedSection.parse(self, novld)
 
                                if name and #name > 0 then
                                        created = self:create(name) and name
+                                       if not created then
+                                               self.invalid_cts = true
+                                       end
                                end
                        end
                end

diff --git a/libs/cbi/luasrc/view/cbi/tblsection.htm b/libs/cbi/luasrc/view/cbi/tblsection.htm
index 49930f8..be7e723 100644 (file)
--- a/libs/cbi/luasrc/view/cbi/tblsection.htm
+++ b/libs/cbi/luasrc/view/cbi/tblsection.htm
@@ -113,8 +113,12 @@ end
                                                <% if self.anonymous then %>
                                                        <input class="cbi-button cbi-button-add" type="submit" value="<%:cbi_add%>" name="cbi.cts.<%=self.config%>.<%=self.sectiontype%>" title="<%:cbi_add%>" />
                                                <% else %>
+                                                       <% if self.invalid_cts then -%><div class="cbi-section-error"><% end %>
                                                        <input type="text" class="cbi-section-create-name" name="cbi.cts.<%=self.config%>.<%=self.sectiontype%>" />
                                                        <input class="cbi-button cbi-button-add" type="submit" value="<%:cbi_add%>" title="<%:cbi_add%>" />
+                                                       <% if self.invalid_cts then -%>
+                                                               <br /><%:cbi_invalid%></div>
+                                                       <%- end %>
                                                <% end %>
                                        </div>
                                </td>

diff --git a/libs/cbi/luasrc/view/cbi/tsection.htm b/libs/cbi/luasrc/view/cbi/tsection.htm
index 33d5c8e..70c44aa 100644 (file)
--- a/libs/cbi/luasrc/view/cbi/tsection.htm
+++ b/libs/cbi/luasrc/view/cbi/tsection.htm
@@ -45,8 +45,12 @@ $Id$
                        <% if self.anonymous then -%>
                                <input type="submit" class="cbi-button cbi-button-add" name="cbi.cts.<%=self.config%>.<%=self.sectiontype%>" value="<%:cbi_add%>" />
                        <%- else -%>
+                               <% if self.invalid_cts then -%><div class="cbi-section-error"><% end %>
                                <input type="text" class="cbi-section-create-name" name="cbi.cts.<%=self.config%>.<%=self.sectiontype%>" />
                                <input type="submit" class="cbi-button cbi-button-add" value="<%:cbi_add%>" />
+                               <% if self.invalid_cts then -%>
+                                       <br /><%:cbi_invalid%></div>
+                               <%- end %>
                        <%- end %>
                </div>
        <%- end %>

diff --git a/modules/admin-full/luasrc/model/cbi/admin_network/network.lua b/modules/admin-full/luasrc/model/cbi/admin_network/network.lua
index fce84fe..dab4bb8 100644 (file)
--- a/modules/admin-full/luasrc/model/cbi/admin_network/network.lua
+++ b/modules/admin-full/luasrc/model/cbi/admin_network/network.lua
@@ -33,6 +33,8 @@ end
 function s.create(self, section)
        if TypedSection.create(self, section) then
                created = section
+       else
+               self.invalid_cts = true
        end
 end