the info page now use the silk framework

info/controllers/IndexController.lua

@@ -1,10 +1,47 @@
 IndexController = BaseController:extends{
     class = "IndexController",
     registry = {},
-    models = { "sections", "user", "category" }
+    models = { "sections", "category" }
 }
 
+local sectionsByCid = function(db, id)
+    local cond = { exp = { ["="] = { cid = id } } , order = { start = "DESC" } }
+    local data, a = db:find(cond)
+    return data,a
+end
+
 function IndexController:index(...)
     local args = {...}
+    -- now read all the data
+    -- get all root sections as the toc
+    local cond = { exp = { ["="] = { pid = 0 } }, order = { name = "ASC" } }
+    local data, a = self.category:find(cond)
+    local toc = {}
+    if not data then
+        return self:error("Cannot query the ToC")
+    end
+    -- find all children category of the toc
+    for key,cat in pairs(data) do
+        cat.name = cat.name:gsub("^%d+%.","")
+        table.insert( toc, {cat.name, cat.id} )
+        cond = { exp = { ["="] = { pid = cat.id } }, order = { name = "ASC" } }
+        local children, b = self.category:find(cond)
+        if children and #children > 0 then
+            for k,v in pairs(children) do
+                v.sections = sectionsByCid(self.sections,v.id)
+            end
+            cat.children = children
+        else
+            cat.sections = sectionsByCid(self.sections,cat.id)
+        end
+    end
+    self.template:set("data", data)
+    self.template:set("toc", toc)
     return true
 end
+
+function IndexController:notoc(...)
+    self.template:setView("index")
+    return self:index(table.unpack({...}))
+end
+

info/controllers/TocController.lua

@@ -0,0 +1,7 @@
+TocController = BaseController:extends{
+    class = "TocController"
+}
+
+function TocController:index(...)
+    return true
+end

info/controllers/UserController.lua

@@ -0,0 +1,14 @@
+UserController = BaseController:extends{
+    class = "UserController",
+    models = {"user"}
+}
+
+function UserController:index(...)
+    local args = {...}
+    local data = self.user:findAll()
+    if not data or not data[1] then 
+        self:error("Cannot fetch user info")
+    end
+    self.template:set("data", data[1])
+    return true
+end