diff options
Diffstat (limited to 'demo/crud.ur')
| -rw-r--r-- | demo/crud.ur | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/demo/crud.ur b/demo/crud.ur index a3ad59d1..b365f69b 100644 --- a/demo/crud.ur +++ b/demo/crud.ur @@ -6,7 +6,7 @@ con colMeta = fn t_formT :: (Type * Type) => { Parse : t_formT.2 -> t_formT.1, Inject : sql_injectable t_formT.1 } -con colsMeta = fn cols :: {(Type * Type)} => $(Top.mapT2T colMeta cols) +con colsMeta = fn cols :: {(Type * Type)} => $(map colMeta cols) fun default (t ::: Type) (sh : show t) (rd : read t) (inj : sql_injectable t) name : colMeta (t, string) = @@ -33,7 +33,7 @@ fun bool name = {Nam = name, functor Make(M : sig con cols :: {(Type * Type)} constraint [Id] ~ cols - val tab : sql_table ([Id = int] ++ mapT2T fstTT cols) + val tab : sql_table ([Id = int] ++ map fstTT cols) val title : string @@ -47,7 +47,7 @@ functor Make(M : sig fun list () = rows <- queryX (SELECT * FROM tab AS T) - (fn (fs : {T : $([Id = int] ++ mapT2T fstTT M.cols)}) => <xml> + (fn (fs : {T : $([Id = int] ++ map fstTT M.cols)}) => <xml> <tr> <td>{[fs.T.Id]}</td> {foldT2RX2 [fstTT] [colMeta] [tr] @@ -79,9 +79,9 @@ functor Make(M : sig <br/><hr/><br/> <form> - {foldT2R [colMeta] [fn cols :: {(Type * Type)} => xml form [] (mapT2T sndTT cols)] + {foldT2R [colMeta] [fn cols :: {(Type * Type)} => xml form [] (map sndTT cols)] (fn (nm :: Name) (t :: (Type * Type)) (rest :: {(Type * Type)}) - [[nm] ~ rest] (col : colMeta t) (acc : xml form [] (mapT2T sndTT rest)) => <xml> + [[nm] ~ rest] (col : colMeta t) (acc : xml form [] (map sndTT rest)) => <xml> <li> {cdata col.Nam}: {col.Widget [nm]}</li> {useMore acc} </xml>) @@ -92,11 +92,11 @@ functor Make(M : sig </form> </xml> - and create (inputs : $(mapT2T sndTT M.cols)) = + and create (inputs : $(map sndTT M.cols)) = id <- nextval seq; dml (insert tab (foldT2R2 [sndTT] [colMeta] - [fn cols => $(mapT2T (fn t :: (Type * Type) => + [fn cols => $(map (fn t :: (Type * Type) => sql_exp [] [] [] t.1) cols)] (fn (nm :: Name) (t :: (Type * Type)) (rest :: {(Type * Type)}) [[nm] ~ rest] => @@ -112,12 +112,12 @@ functor Make(M : sig and upd (id : int) = let - fun save (inputs : $(mapT2T sndTT M.cols)) = - dml (update [mapT2T fstTT M.cols] + fun save (inputs : $(map sndTT M.cols)) = + dml (update [map fstTT M.cols] (foldT2R2 [sndTT] [colMeta] - [fn cols => $(mapT2T (fn t :: (Type * Type) => + [fn cols => $(map (fn t :: (Type * Type) => sql_exp [T = [Id = int] - ++ mapT2T fstTT M.cols] + ++ map fstTT M.cols] [] [] t.1) cols)] (fn (nm :: Name) (t :: (Type * Type)) (rest :: {(Type * Type)}) [[nm] ~ rest] => @@ -132,14 +132,14 @@ functor Make(M : sig {ls} </body></xml> in - fso <- oneOrNoRows (SELECT tab.{{mapT2T fstTT M.cols}} FROM tab WHERE tab.Id = {[id]}); - case fso : (Basis.option {Tab : $(mapT2T fstTT M.cols)}) of + fso <- oneOrNoRows (SELECT tab.{{map fstTT M.cols}} FROM tab WHERE tab.Id = {[id]}); + case fso : (Basis.option {Tab : $(map fstTT M.cols)}) of None => return <xml><body>Not found!</body></xml> | Some fs => return <xml><body><form> - {foldT2R2 [fstTT] [colMeta] [fn cols :: {(Type * Type)} => xml form [] (mapT2T sndTT cols)] + {foldT2R2 [fstTT] [colMeta] [fn cols :: {(Type * Type)} => xml form [] (map sndTT cols)] (fn (nm :: Name) (t :: (Type * Type)) (rest :: {(Type * Type)}) [[nm] ~ rest] (v : t.1) (col : colMeta t) - (acc : xml form [] (mapT2T sndTT rest)) => + (acc : xml form [] (map sndTT rest)) => <xml> <li> {cdata col.Nam}: {col.WidgetPopulated [nm] v}</li> {useMore acc} |