From 6a7cc212a70393fd96305ff1441d114ba94cd826 Mon Sep 17 00:00:00 2001
From: Clint Adams <clint@softwarefreedom.org>
Date: Wed, 22 Apr 2015 14:59:47 -0400
Subject: commit amex sanitation scripts

---
 sort-and-sanitize-amex-export.hs                   | 45 ++++++++++++++++++++++
 sort-and-sanitize-the-other-kind-of-amex-export.hs | 30 +++++++++++++++
 2 files changed, 75 insertions(+)
 create mode 100644 sort-and-sanitize-amex-export.hs
 create mode 100644 sort-and-sanitize-the-other-kind-of-amex-export.hs

diff --git a/sort-and-sanitize-amex-export.hs b/sort-and-sanitize-amex-export.hs
new file mode 100644
index 0000000..f0be45c
--- /dev/null
+++ b/sort-and-sanitize-amex-export.hs
@@ -0,0 +1,45 @@
+import Text.CSV
+import Text.Printf (printf)
+
+import Data.List (sort, isPrefixOf, groupBy)
+
+import System.Environment (getArgs)
+
+normAmount :: Field -> Field
+normAmount amt | amt == "" = ""
+    | otherwise = printf "$%.2f" (read amt :: Double)
+
+compressWhitespace :: String -> String
+compressWhitespace x = map head $ groupSpaces x
+	where groupSpaces "" = [""]
+	      groupSpaces x = groupBy (\x y -> x==' ' && y==' ') x
+
+mungePayment :: Field -> Field
+mungePayment x | x == "PAYMENT RECEIVED - THANK YOU" = "Assets:Bank:SFLC:Checking:FirstRepublic"
+    | isPrefixOf "FEDEX# " x = "Expenses:Office & Postage:FedEx"
+    | isPrefixOf "JUNCTION NETWORKS " x = "Expenses:Telephony:VoIP:Junction"
+    | isPrefixOf "T-MOBILE" x = "Expenses:Telephony:Mobile:T-Mobile"
+    | isPrefixOf "SPEAKEASY SEATTLE WA" x = "Expenses:Internet:Speakeasy"
+    | isPrefixOf "TELIAX " x = "Expenses:Telephony:VoIP:Teliax"
+    | isPrefixOf "VERIZON" x = "Expenses:Telephony:PSTN:Verizon"
+    | isPrefixOf "VOICEPULSE " x = "Expenses:Telephony:VoIP:VoicePulse"
+    | otherwise = "Expenses:Raw:" ++ compressWhitespace x
+
+newDesc :: String -> String -> String
+newDesc merch refno = compressWhitespace merch ++ parenRef refno
+    where
+        parenRef r | "Reference: " `isPrefixOf` r = concat [" (",drop 11 r,")"]
+                   | otherwise = concat [" (",r,")"]
+massageMerchant :: [Field] -> [Field]
+massageMerchant [a,b,c,d,e] = [a,newDesc d b,normAmount c,"",e]
+massageMerchant xs = xs
+
+sanitySort :: [Record] -> [Record]
+sanitySort ts = map (massageMerchant) (sort ts)
+
+main = do
+        args <- getArgs
+	result <- parseCSVFromFile (head args)
+	case result of
+		Left e -> putStrLn ("Parse fail: " ++ show e)
+		Right ts -> putStrLn $ printCSV (sanitySort ts)
diff --git a/sort-and-sanitize-the-other-kind-of-amex-export.hs b/sort-and-sanitize-the-other-kind-of-amex-export.hs
new file mode 100644
index 0000000..adeac06
--- /dev/null
+++ b/sort-and-sanitize-the-other-kind-of-amex-export.hs
@@ -0,0 +1,30 @@
+import Text.CSV
+import Text.Printf (printf)
+
+import Data.List (sort, isPrefixOf, groupBy)
+
+import System.Environment (getArgs)
+
+normAndInvertAmount :: Field -> Field
+normAndInvertAmount amt | amt == "" = ""
+    | otherwise = printf "%.2f" (0 - (read amt :: Double))
+
+compressWhitespace :: String -> String
+compressWhitespace x = map head $ groupSpaces x
+	where groupSpaces "" = [""]
+	      groupSpaces x = groupBy (\x y -> x==' ' && y==' ') x
+
+massageAmount :: [Field] -> [Field]
+massageAmount [a,b,c,d,e,f,g,h,i,j] = [a,b,c,d,compressWhitespace e,f,g,h,i,normAndInvertAmount j]
+-- massageAmount [a,b,c,d,e,f,g,h] = [a,b,compressWhitespace c,d,e,f,g,normAndInvertAmount h]
+massageAmount xs = xs
+
+sanitySort :: [Record] -> [Record]
+sanitySort ts = map (massageAmount) (sort ts)
+
+main = do
+        args <- getArgs
+	result <- parseCSVFromFile (head args)
+	case result of
+		Left e -> putStrLn ("Parse fail: " ++ show e)
+		Right ts -> putStrLn $ printCSV (sanitySort ts)
-- 
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