From c31ab6a01d39784a38d1c11627dd8d82618744d9 Mon Sep 17 00:00:00 2001
From: PhatPhuckDave <david.majdandzic@hotmail.com>
Date: Sun, 27 Oct 2024 17:18:43 +0100
Subject: [PATCH] Implement note parsing

---
 .gitignore |  2 ++
 db.go      |  2 +-
 go.mod     |  2 ++
 go.sum     |  2 ++
 main.go    | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++---
 types.go   | 30 +++++++++++++++++++++++++++
 6 files changed, 95 insertions(+), 4 deletions(-)
 create mode 100644 go.sum
 create mode 100644 types.go

diff --git a/.gitignore b/.gitignore
index 1269488..52d506e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
 data
+main.log
+input
diff --git a/db.go b/db.go
index 436c7d2..ea4724b 100644
--- a/db.go
+++ b/db.go
@@ -7,7 +7,7 @@ import (
 	"os"
 	"time"
 
-	"github.com/mattn/go-sqlite3"
+	_ "github.com/mattn/go-sqlite3"
 )
 
 type DB struct {
diff --git a/go.mod b/go.mod
index 982346c..4a08505 100644
--- a/go.mod
+++ b/go.mod
@@ -1,3 +1,5 @@
 module stinkinator
 
 go 1.23.2
+
+require github.com/mattn/go-sqlite3 v1.14.24
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..9dcdc9b
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,2 @@
+github.com/mattn/go-sqlite3 v1.14.24 h1:tpSp2G2KyMnnQu99ngJ47EIkWVmliIizyZBfPrBWDRM=
+github.com/mattn/go-sqlite3 v1.14.24/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
diff --git a/main.go b/main.go
index 47251bb..7f17405 100644
--- a/main.go
+++ b/main.go
@@ -1,10 +1,13 @@
 package main
 
 import (
+	"flag"
 	"fmt"
 	"io"
 	"log"
 	"os"
+	"strings"
+	"time"
 )
 
 var Error *log.Logger
@@ -28,7 +31,59 @@ func init() {
 }
 
 func main() {
-	log.Println("Hello, World!")
-	Warning.Println("Hello, World!")
-	Error.Println("Hello, World!")
+	inputFile := flag.String("if", "input", "Input file")
+	flag.Parse()
+	log.Printf("Input file: %s", *inputFile)
+
+	db := DB{
+		path: "data/db.db",
+	}
+	err := db.Open()
+	if err != nil {
+		Error.Printf("Failed opening database: %v", err)
+		return
+	}
+	defer db.Close()
+
+	inputData, err := os.ReadFile(*inputFile)
+	if err != nil {
+		Error.Printf("Failed reading input file: %v", err)
+		return
+	}
+	note, err := ParseNote(string(inputData))
+	if err != nil {
+		Error.Printf("Failed parsing note: %v", err)
+		return
+	}
+	log.Printf("%#v", note)
+}
+
+func ParseNote(data string) (NoteData, error) {
+	res := NoteData{}
+	lines := strings.Split(data, "\n")
+	note := []string{}
+	for _, line := range lines {
+		line = strings.TrimSpace(line)
+		if line == "" {
+			continue
+		}
+		parts := strings.Split(line, ":")
+		log.Printf("%#v", parts)
+		switch parts[0] {
+		case "p":
+			res.Player = parts[1]
+		case "d":
+			var err error
+			res.Date, err = time.Parse(time.DateOnly, parts[1])
+			if err != nil {
+				return res, fmt.Errorf("failed to parse date: %v", err)
+			}
+		case "g":
+			res.Guild = parts[1]
+		default:
+			note = append(note, line)
+		}
+	}
+	res.Note = strings.Join(note, "\n")
+	return res, nil
 }
\ No newline at end of file
diff --git a/types.go b/types.go
new file mode 100644
index 0000000..ed7b4b9
--- /dev/null
+++ b/types.go
@@ -0,0 +1,30 @@
+package main
+
+import "time"
+
+type (
+	Guild struct {
+		ID   int
+		Name string
+	}
+
+	Stinky struct {
+		ID    int
+		Name  string
+		Guild Guild
+	}
+
+	Note struct {
+		ID        int
+		Content   string
+		Timestamp time.Time
+		Stinky    Stinky
+	}
+)
+
+type NoteData struct {
+	Player string
+	Date   time.Time
+	Guild  string
+	Note   string
+}