postgresql-cube (empty) → 0.1.0.0

raw patch · 4 files changed

+70/−0 lines, 4 filesdep +basedep +bytestringdep +postgresql-simplesetup-changed

Dependencies added: base, bytestring, postgresql-simple

Files

• LICENSE +20/−0
• Setup.hs +2/−0
• postgresql-cube.cabal +28/−0
• src/Database/PostgreSQL/Cube.hs +20/−0

@@ -0,0 +1,20 @@+Copyright (c) 2015 inaimathi++Permission is hereby granted, free of charge, to any person obtaining+a copy of this software and associated documentation files (the+"Software"), to deal in the Software without restriction, including+without limitation the rights to use, copy, modify, merge, publish,+distribute, sublicense, and/or sell copies of the Software, and to+permit persons to whom the Software is furnished to do so, subject to+the following conditions:++The above copyright notice and this permission notice shall be included+in all copies or substantial portions of the Software.++THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

@@ -0,0 +1,2 @@+import Distribution.Simple+main = defaultMain

@@ -0,0 +1,28 @@+-- Initial postgresql-cube.cabal generated by cabal init.  For further +-- documentation, see http://haskell.org/cabal/users-guide/++name:                postgresql-cube+version:             0.1.0.0+synopsis:            Cube support for postgresql-simple+description:         Adding a type definition and toField support for the postgresql-simple library+license:             MIT+license-file:        LICENSE+author:              inaimathi+maintainer:          leo.zovic@gmail.com+-- copyright:           +category:            Database+build-type:          Simple+-- extra-source-files:  +cabal-version:       >=1.10++library+  exposed-modules:     Database.PostgreSQL.Cube+  -- other-modules:       +  -- other-extensions:    +  build-depends:       base >=4.7 && <5, bytestring >=0.10 && <0.11, postgresql-simple >=0.4+  hs-source-dirs:      src+  default-language:    Haskell2010++source-repository head+  type:     git+  location: https://github.com/Inaimathi/postgresql-cube

@@ -0,0 +1,20 @@+{-# LANGUAGE OverloadedStrings #-}++module Database.PostgreSQL.Cube (Cube(..))where++import Database.PostgreSQL.Simple.ToField++import Data.List (intersperse, intercalate)+import Data.ByteString.Builder (byteString, char8)++data Cube = Cube [[Float]]++instance ToField Cube where+    toField (Cube cs) = Many $+                        Plain (byteString "CUBE('") :+                        (intercalate [comma] $ map point cs) +++                        [Plain (byteString "')")]+                            where comma = Plain (char8 ',')+                                  point lst = Plain (char8 '(') :+                                              (intersperse comma $ map toField lst) +++                                              [Plain (char8 ')')]