From 84d2b9eb1818334b70c9e24968eaec25b2e258ae Mon Sep 17 00:00:00 2001
From: Erik Winter <e@ewintr.nl>
Date: Tue, 5 Nov 2024 07:21:43 +0100
Subject: [PATCH] wip

---
 plan/command/add.go     | 18 +++++++++++++++---
 plan/command/command.go | 28 +++++++++++++++++++++++++++-
 2 files changed, 42 insertions(+), 4 deletions(-)

diff --git a/plan/command/add.go b/plan/command/add.go
index 0e0f330..d97b4cd 100644
--- a/plan/command/add.go
+++ b/plan/command/add.go
@@ -24,10 +24,14 @@ func NewAddCmd(localRepo storage.LocalID, eventRepo storage.Event, syncRepo stor
 }
 
 func (add *AddCmd) Do(args []string) (bool, error) {
-	return false, nil
-}
+	if len(args) == 0 || args[0] != "add" {
+		return false, nil
+	}
+	title, flags, err := ParseArgs(args[1:])
+	if err != nil {
+		return false, err
+	}
 
-func Add(localIDRepo storage.LocalID, eventRepo storage.Event, syncRepo storage.Sync, nameStr, onStr, atStr, frStr string) error {
 	if nameStr == "" {
 		return fmt.Errorf("%w: name is required", ErrInvalidArg)
 	}
@@ -40,6 +44,14 @@ func Add(localIDRepo storage.LocalID, eventRepo storage.Event, syncRepo storage.
 	if atStr == "" && frStr == "" {
 		frStr = "24h"
 	}
+	if err := add.Action(title, flags); err != nil {
+		return false, err
+	}
+
+	return true, nil
+}
+
+func (add *AddCmd) Action(nameStr, onStr, atStr, frStr string) error {
 
 	startFormat := "2006-01-02"
 	startStr := onStr
diff --git a/plan/command/command.go b/plan/command/command.go
index 5199ac9..0b7b3d3 100644
--- a/plan/command/command.go
+++ b/plan/command/command.go
@@ -3,6 +3,7 @@ package command
 import (
 	"errors"
 	"fmt"
+	"strings"
 )
 
 var (
@@ -28,5 +29,30 @@ func (cli *CLI) Run(args []string) error {
 		}
 	}
 
-	return fmt.Errorf("could not find matchin command")
+	return fmt.Errorf("could not find matching command")
+}
+
+func ParseArgs(args []string) (string, map[string]string, error) {
+	flags := make(map[string]string)
+	rem := make([]string, 0)
+	var inRem bool
+	for i := 0; i < len(args); i++ {
+		if strings.HasPrefix(args[i], "-") {
+			inRem = false
+			if i+1 >= len(args) {
+				return "", nil, fmt.Errorf("flag wihout value")
+			}
+			flags[strings.TrimPrefix(args[i], "-")] = args[i+1]
+			i++
+			continue
+		}
+
+		if !inRem && len(rem) > 0 {
+			return "", nil, fmt.Errorf("two rems")
+		}
+		inRem = true
+		rem = append(rem, args[i])
+	}
+
+	return strings.Join(rem, " "), flags, nil
 }