webmcp
annotate demo-app/model/session.lua @ 53:a1c77838c2e5
Documentation for "attr", "a_attr" and "form_attr" arguments to function ui.link{...}
| author | jbe |
|---|---|
| date | Fri Jun 10 15:32:29 2011 +0200 (2011-06-10) |
| parents | 9fdfb27f8e67 |
| children |
| rev | line source |
|---|---|
| jbe/bsw@0 | 1 Session = mondelefant.new_class() |
| jbe/bsw@0 | 2 Session.table = 'session' |
| jbe/bsw@0 | 3 Session.primary_key = { "ident" } |
| jbe/bsw@0 | 4 |
| jbe/bsw@0 | 5 Session:add_reference{ |
| jbe/bsw@0 | 6 mode = 'm1', -- many (m) sessions refer to one (1) user |
| jbe/bsw@0 | 7 to = "User", -- name of referenced model (quoting avoids auto-loading here) |
| jbe/bsw@0 | 8 this_key = 'user_id', -- own key in session table |
| jbe/bsw@0 | 9 that_key = 'id', -- other key in user table |
| jbe/bsw@0 | 10 ref = 'user', -- name of reference |
| jbe/bsw@0 | 11 back_ref = nil, -- not used for m1 relation! |
| jbe/bsw@0 | 12 default_order = nil -- not used for m1 relation! |
| jbe/bsw@0 | 13 } |
| jbe/bsw@0 | 14 |
| jbe/bsw@0 | 15 local function random_string() |
| jbe/bsw@0 | 16 return multirand.string( |
| jbe/bsw@0 | 17 32, |
| jbe/bsw@0 | 18 '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz' |
| jbe/bsw@0 | 19 ) |
| jbe/bsw@0 | 20 end |
| jbe/bsw@0 | 21 |
| jbe/bsw@0 | 22 function Session:new() |
| jbe/bsw@0 | 23 local session = self.prototype.new(self) -- super call |
| jbe/bsw@0 | 24 session.ident = random_string() |
| jbe/bsw@0 | 25 session.csrf_secret = random_string() |
| jbe/bsw@0 | 26 session:save() |
| jbe/bsw@0 | 27 return session |
| jbe/bsw@0 | 28 end |
| jbe/bsw@0 | 29 |
| jbe/bsw@0 | 30 function Session:by_ident(ident) |
| jbe/bsw@0 | 31 local selector = self:new_selector() |
| jbe/bsw@0 | 32 selector:add_where{ 'ident = ?', ident } |
| jbe/bsw@0 | 33 selector:optional_object_mode() |
| jbe/bsw@0 | 34 return selector:exec() |
| jbe/bsw@0 | 35 end |