feat: Implement range stash drop

Signed-off-by: gaogao-qwq <gaogaoqwq@gmail.com>

pkg/gui/controllers/stash_controller.go

@@ -50,8 +50,8 @@ func (self *StashController) GetKeybindings(opts types.KeybindingsOpts) []*types
 		},
 		{
 			Key:               opts.GetKey(opts.Config.Universal.Remove),
-			Handler:           self.withItem(self.handleStashDrop),
+			Handler:           self.withItems(self.handleStashDrop),
-			GetDisabledReason: self.require(self.singleItemSelected()),
+			GetDisabledReason: self.require(self.itemRangeSelected()),
 			Description:       self.c.Tr.Drop,
 			Tooltip:           self.c.Tr.StashDropTooltip,
 			DisplayOnScreen:   true,
@@ -161,17 +161,20 @@ func (self *StashController) handleStashPop(stashEntry *models.StashEntry) error
 	return nil
 }
 
-func (self *StashController) handleStashDrop(stashEntry *models.StashEntry) error {
+func (self *StashController) handleStashDrop(stashEntries []*models.StashEntry) error {
 	self.c.Confirm(types.ConfirmOpts{
 		Title:  self.c.Tr.StashDrop,
 		Prompt: self.c.Tr.SureDropStashEntry,
 		HandleConfirm: func() error {
 			self.c.LogAction(self.c.Tr.Actions.Stash)
-			err := self.c.Git().Stash.Drop(stashEntry.Index)
+			startIndex := stashEntries[0].Index
+			for range stashEntries {
+				err := self.c.Git().Stash.Drop(startIndex)
 				_ = self.c.Refresh(types.RefreshOptions{Scope: []types.RefreshableView{types.STASH}})
 				if err != nil {
 					return err
 				}
+			}
 			return nil
 		},
 	})

pkg/i18n/english.go

@@ -1247,7 +1247,7 @@ func EnglishTranslationSet() *TranslationSet {
 		StashApplyTooltip:                    "Apply the stash entry to your working directory.",
 		NoStashEntries:                       "No stash entries",
 		StashDrop:                            "Stash drop",
-		SureDropStashEntry:                   "Are you sure you want to drop this stash entry?",
+		SureDropStashEntry:                   "Are you sure you want to drop the selected stash entry(ies)?",
 		StashPop:                             "Stash pop",
 		SurePopStashEntry:                    "Are you sure you want to pop this stash entry?",
 		StashApply:                           "Stash apply",

pkg/integration/tests/stash/drop.go

@@ -28,7 +28,7 @@ var Drop = NewIntegrationTest(NewIntegrationTestArgs{
 			Tap(func() {
 				t.ExpectPopup().Confirmation().
 					Title(Equals("Stash drop")).
-					Content(Contains("Are you sure you want to drop this stash entry?")).
+					Content(Contains("Are you sure you want to drop the selected stash entry(ies)?")).
 					Confirm()
 			}).
 			IsEmpty()

pkg/integration/tests/stash/drop_multiple.go

@@ -0,0 +1,52 @@
+package stash
+
+import (
+	"github.com/jesseduffield/lazygit/pkg/config"
+	. "github.com/jesseduffield/lazygit/pkg/integration/components"
+)
+
+var DropMultiple = NewIntegrationTest(NewIntegrationTestArgs{
+	Description:  "Drop multiple stash entries",
+	ExtraCmdArgs: []string{},
+	Skip:         false,
+	SetupConfig:  func(config *config.AppConfig) {},
+	SetupRepo: func(shell *Shell) {
+		shell.EmptyCommit("initial commit")
+		shell.CreateFileAndAdd("file1", "content1")
+		shell.Stash("stash one")
+		shell.CreateFileAndAdd("file2", "content2")
+		shell.Stash("stash two")
+		shell.CreateFileAndAdd("file3", "content3")
+		shell.Stash("stash three")
+		shell.CreateFileAndAdd("file4", "content4")
+		shell.Stash("stash four")
+	},
+	Run: func(t *TestDriver, keys config.KeybindingConfig) {
+		t.Views().Files().IsEmpty()
+
+		t.Views().Stash().
+			Focus().
+			SelectNextItem().
+			Lines(
+				Contains("stash four"),
+				Contains("stash three").IsSelected(),
+				Contains("stash two"),
+				Contains("stash one"),
+			).
+			Press(keys.Universal.ToggleRangeSelect).
+			Press(keys.Universal.RangeSelectDown).
+			Press(keys.Universal.Remove).
+			Tap(func() {
+				t.ExpectPopup().Confirmation().
+					Title(Equals("Stash drop")).
+					Content(Contains("Are you sure you want to drop the selected stash entry(ies)?")).
+					Confirm()
+			}).
+			Lines(
+				Contains("stash four"),
+				Contains("stash one"),
+			)
+
+		t.Views().Files().IsEmpty()
+	},
+})

pkg/integration/tests/test_list.go

@@ -323,6 +323,7 @@ var tests = []*components.IntegrationTest{
 	stash.ApplyPatch,
 	stash.CreateBranch,
 	stash.Drop,
+	stash.DropMultiple,
 	stash.Pop,
 	stash.PreventDiscardingFileChanges,
 	stash.Rename,