From da2a040581395536231ba8a80bf1e1e1ba409431 Mon Sep 17 00:00:00 2001
From: Suraj B M <silicoflare@gmail.com>
Date: Thu, 25 Sep 2025 22:38:14 +0530
Subject: [PATCH] feat: implement switch command

---
 cmd/switch.go | 91 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 cmd/switch.go

diff --git a/cmd/switch.go b/cmd/switch.go
new file mode 100644
index 0000000..00c656b
--- /dev/null
+++ b/cmd/switch.go
@@ -0,0 +1,91 @@
+package cmd
+
+import (
+	"envy/cmd/utils"
+	"fmt"
+	"os"
+	"path"
+
+	"github.com/charmbracelet/huh"
+	"github.com/spf13/cobra"
+)
+
+// switchCmd represents the switch command
+var switchCmd = &cobra.Command{
+	Use:   "switch",
+	Short: "Replace the current environment with another one",
+	Run: func(cmd *cobra.Command, args []string) {
+		var env = ""
+		if len(args) > 0 {
+			env = args[0]
+		}
+
+		envy, err := utils.GetEnvy()
+		utils.StopIfErr(err)
+
+		project := envy.Get("envy.project").(string)
+
+		dbProject, err := utils.GetProject(project)
+		utils.StopIfErr(err)
+
+		if env != "" {
+			_, err := utils.GetEnvironment(dbProject.ID, env)
+			utils.StopIfErr(err)
+		} else {
+			envs, err := utils.GetEnvironments(dbProject.ID)
+			utils.StopIfErr(err)
+
+			form := huh.NewForm(
+				huh.NewGroup(
+					huh.NewSelect[string]().
+						Title("Select environment").
+						Description("Select an environment to switch to").
+						OptionsFunc(func() []huh.Option[string] {
+							var options []huh.Option[string]
+							for _, en := range envs {
+								options = append(options, huh.NewOption(en.Name, en.Name))
+							}
+							return options
+						}, &env).
+						Value(&env),
+				),
+			)
+
+			err = form.Run()
+			utils.StopIfErr(err)
+			if env == "" {
+				return
+			}
+		}
+
+		envs, err := utils.GetEnvironments(dbProject.ID)
+		utils.StopIfErr(err)
+
+		var selectedEnv utils.Environment
+		for _, en := range envs {
+			if en.Name == env {
+				selectedEnv = en
+			}
+		}
+
+		cwd, err := os.Getwd()
+		utils.StopIfErr(err)
+		os.WriteFile(path.Join(cwd, ".env"), []byte(selectedEnv.Data), 0744)
+
+		fmt.Printf("Switched to environment %v.\n", env)
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(switchCmd)
+
+	// Here you will define your flags and configuration settings.
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// switchCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+	// switchCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+}