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lazygit/pkg/gui/controllers/switch_to_sub_commits_controller.go
2023-04-30 13:19:53 +10:00

92 lines
2.3 KiB
Go

package controllers
import (
"github.com/jesseduffield/lazygit/pkg/commands/git_commands"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/gui/types"
)
var _ types.IController = &SwitchToSubCommitsController{}
type CanSwitchToSubCommits interface {
types.Context
GetSelectedRef() types.Ref
}
type SwitchToSubCommitsController struct {
baseController
c *ControllerCommon
context CanSwitchToSubCommits
setSubCommits func([]*models.Commit)
}
func NewSwitchToSubCommitsController(
controllerCommon *ControllerCommon,
setSubCommits func([]*models.Commit),
context CanSwitchToSubCommits,
) *SwitchToSubCommitsController {
return &SwitchToSubCommitsController{
baseController: baseController{},
c: controllerCommon,
context: context,
setSubCommits: setSubCommits,
}
}
func (self *SwitchToSubCommitsController) GetKeybindings(opts types.KeybindingsOpts) []*types.Binding {
bindings := []*types.Binding{
{
Handler: self.viewCommits,
Key: opts.GetKey(opts.Config.Universal.GoInto),
Description: self.c.Tr.LcViewCommits,
},
}
return bindings
}
func (self *SwitchToSubCommitsController) GetOnClick() func() error {
return self.viewCommits
}
func (self *SwitchToSubCommitsController) viewCommits() error {
ref := self.context.GetSelectedRef()
if ref == nil {
return nil
}
// need to populate my sub commits
commits, err := self.c.Git().Loaders.CommitLoader.GetCommits(
git_commands.GetCommitsOptions{
Limit: true,
FilterPath: self.c.Modes().Filtering.GetPath(),
IncludeRebaseCommits: false,
RefName: ref.FullRefName(),
},
)
if err != nil {
return err
}
self.setSubCommits(commits)
self.c.Contexts().SubCommits.SetSelectedLineIdx(0)
self.c.Contexts().SubCommits.SetParentContext(self.context)
self.c.Contexts().SubCommits.SetWindowName(self.context.GetWindowName())
self.c.Contexts().SubCommits.SetTitleRef(ref.Description())
self.c.Contexts().SubCommits.SetRef(ref)
self.c.Contexts().SubCommits.SetLimitCommits(true)
err = self.c.PostRefreshUpdate(self.c.Contexts().SubCommits)
if err != nil {
return err
}
return self.c.PushContext(self.c.Contexts().SubCommits)
}
func (self *SwitchToSubCommitsController) Context() types.Context {
return self.context
}