From 8822a0a8da61a1b44c96a01af30b99160be73b56 Mon Sep 17 00:00:00 2001
From: Suraj B M <silicoflare@gmail.com>
Date: Thu, 2 Oct 2025 23:49:24 +0530
Subject: [PATCH] feat: implement delete command

---
 cmd/delete.go | 138 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 138 insertions(+)
 create mode 100644 cmd/delete.go

diff --git a/cmd/delete.go b/cmd/delete.go
new file mode 100644
index 0000000..8539330
--- /dev/null
+++ b/cmd/delete.go
@@ -0,0 +1,138 @@
+package cmd
+
+import (
+	"envy/cmd/utils"
+	"errors"
+	"fmt"
+	"os"
+	"path"
+
+	"github.com/charmbracelet/huh"
+	"github.com/charmbracelet/lipgloss"
+	"github.com/spf13/cobra"
+)
+
+// deleteCmd represents the delete command
+var deleteCmd = &cobra.Command{
+	Use:   "delete [environment]",
+	Short: "Delete an environment or the project",
+	Run: func(cmd *cobra.Command, args []string) {
+		isProject, err := cmd.Flags().GetBool("project")
+		utils.StopIfErr(err)
+
+		env := ""
+		if len(args) > 0 {
+			env = args[0]
+		}
+
+		envy, err := utils.GetEnvy()
+		utils.StopIfErr(err)
+
+		project, _ := utils.GetKey(envy, "envy.project")
+		pinned, _ := utils.GetKey(envy, "envy.env")
+		current, _ := utils.GetKey(envy, "envy.current")
+
+		dbProject, err := utils.GetProject(project)
+		utils.StopIfErr(err)
+
+		dbEnvs, err := utils.GetEnvironments(dbProject.ID)
+		utils.StopIfErr(err)
+
+		if isProject || len(dbEnvs) == 1 {
+			var name string
+			var confirm bool
+			style := lipgloss.NewStyle().Foreground(lipgloss.Color("#0FF"))
+			form := huh.NewForm(
+				huh.NewGroup(
+					huh.NewInput().
+						Title("Delete Project").
+						Description("Enter \""+style.Render(project)+"\" to proceed").
+						Validate(func(s string) error {
+							if s != project {
+								return errors.New("wrong project name entered")
+							}
+							return nil
+						}).
+						Value(&name),
+
+					huh.NewConfirm().
+						Title("Are you sure that you want to delete this project?").
+						Description("All the environments, except the current one, will be permanently deleted").
+						Value(&confirm),
+				),
+			)
+
+			err = form.Run()
+			utils.StopIfErr(err)
+
+			if confirm {
+				utils.DB.Delete(&dbEnvs)
+				utils.DB.Delete(&dbProject)
+
+				cwd, err := os.Getwd()
+				utils.StopIfErr(err)
+				err = os.Remove(path.Join(cwd, "envy.toml"))
+				utils.StopIfErr(err)
+
+				fmt.Printf("Deleted project %v and its environments.\n", project)
+			}
+		} else {
+			dbEnv := &utils.Environment{}
+
+			if env == "" {
+				form := huh.NewForm(
+					huh.NewGroup(
+						huh.NewSelect[*utils.Environment]().
+							Title("Delete environment").
+							Description("Select environment to delete").
+							OptionsFunc(func() []huh.Option[*utils.Environment] {
+								var opts []huh.Option[*utils.Environment]
+								for _, en := range dbEnvs {
+									opts = append(opts, huh.NewOption(en.Name, &en))
+								}
+								return opts
+							}, &dbEnvs).
+							Validate(func(e *utils.Environment) error {
+								if e.Name == current {
+									return errors.New("cannot delete current environment")
+								}
+								return nil
+							}).
+							Value(&dbEnv),
+					),
+				)
+
+				err = form.Run()
+				utils.StopIfErr(err)
+			} else {
+				for _, en := range dbEnvs {
+					if en.Name == env {
+						dbEnv = &en
+					}
+				}
+			}
+
+			switch dbEnv.Name {
+			case pinned:
+				envy.Set("envy.env", current)
+				data, err := envy.Marshal()
+				utils.StopIfErr(err)
+				cwd, err := os.Getwd()
+				utils.StopIfErr(err)
+				err = os.WriteFile(path.Join(cwd, "envy.toml"), data, 0755)
+				utils.StopIfErr(err)
+			case current:
+				utils.ErrPrint("Cannot delete current environment.")
+				os.Exit(1)
+			}
+			utils.DB.Delete(&dbEnv)
+			fmt.Printf("Deleted environment %v from project %v.\n", dbEnv.Name, project)
+		}
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(deleteCmd)
+
+	deleteCmd.Flags().BoolP("project", "p", false, "Delete the entire project")
+}