package main

import (
	"os"
	"strings"

	"go.wit.com/gui"
	"go.wit.com/lib/debugger"
	"go.wit.com/lib/gui/logsettings"
	"go.wit.com/lib/gui/repolist"
	"go.wit.com/log"
)

func showHideRepos(repo *repolist.Repo) {
	// always show dirty repos
	if repo.IsDirty() {
		repo.Show()
		return
	}
	// always show repos that have not been merged to main
	if repo.GoState() == "merge to devel" {
		repo.Show()
		return
	}

	// hide read-only repos. These are repos that do not
	// match things in the users config file (.config/autotypist)
	if me.autoHideReadOnly.Checked() {
		if repo.Status.ReadOnly() {
			repo.Hide()
			return
		}
	}
	if me.autoHidePerfect.Checked() {
		if repo.State() == "PERFECT" {
			repo.Hide()
			return
		}
	}
	if me.autoReleased.Checked() {
		if repo.GoState() == "RELEASED" {
			repo.Hide()
			return
		}
	}
	repo.Show()
}

func globalDisplayShow() {
	for _, repo := range me.repos.View.AllRepos() {
		if me.autoHideReadOnly.Checked() {
			if repo.Status.ReadOnly() {
				continue
			}
		}
		if me.autoHidePerfect.Checked() {
			if repo.State() == "PERFECT" {
				continue
			}
		}
		repo.Show()
	}
}

func globalDisplayOptions(box *gui.Node) {
	vbox := box.NewVerticalBox("DISPLAYVBOX")

	group1 := vbox.NewGroup("Global Display Options")

	hidegrid := group1.NewGrid("hidecfg", 0, 0)

	hidegrid.NewButton("Show Repository Window", func() {
		if me.repos.Hidden() {
			me.repos.Show()
		} else {
			me.repos.Hide()
		}
		log.Info("showing reposwin")
		// showHideRepos()

		// have to run this twice for now
		// scanForReady()
		// scanForReady()
		// findNextDirty("")
		// double check the found next repo
		// fullDoubleCheckFix()
	})
	hidegrid.NextRow()

	me.autoHideReadOnly = hidegrid.NewCheckbox("Hide read-only repos").SetChecked(true)
	me.autoHideReadOnly.Custom = func() {
		if me.autoHideReadOnly.Checked() {
			// showHideRepos()
		} else {
			globalDisplayShow()
		}
	}
	hidegrid.NextRow()

	me.autoHidePerfect = hidegrid.NewCheckbox("Hide Perfectly clean repos").SetChecked(true)
	me.autoHidePerfect.Custom = func() {
		log.Info("registered hide function to showHideRepos()")
		me.repos.View.RegisterHideFunction(showHideRepos)
		/*
			if me.autoHidePerfect.Checked() {
				showHideRepos()
			} else {
				globalDisplayShow()
			}
		*/
	}
	hidegrid.NextRow()

	me.autoReleased = hidegrid.NewCheckbox("Hide RELEASED repos").SetChecked(false)
	me.autoReleased.Custom = func() {
		if me.autoReleased.Checked() {
			for _, repo := range me.repos.View.AllRepos() {
				if repo.GoState() == "RELEASED" {
					repo.Hide()
				}
			}
		} else {
			for _, repo := range me.repos.View.AllRepos() {
				repo.Show()
			}
		}
	}
	hidegrid.NextRow()

	me.ignoreWhitelist = hidegrid.NewCheckbox("ignore whitelist (are you sure?)").SetChecked(false)
	hidegrid.NextRow()

	me.scanEveryMinute = hidegrid.NewCheckbox("Scan every minute").SetChecked(false)
	hidegrid.NewButton("scan now", func() {
		log.Info("re-scanning repos now")
		i, s := me.repos.View.ScanRepositories()
		log.Info("re-scanning repos done", i, s)
		me.duration.SetText(s)
	})
	me.duration = hidegrid.NewLabel("")
	hidegrid.NextRow()

	grid := group1.NewGrid("test", 0, 0)

	grid.NewButton("git checkout master", func() {
		setBranchToMaster()
	})

	grid.NewButton("find first repo", func() {
		// set the target versions
		setTargetVersion()

		// have to run this twice for now. not sure why
		scanForReady()
		scanForReady()

		findNextDirty("")
		// double check the found next repo
		fullDoubleCheckFix()
	})

	me.setBranchesToMasterB = grid.NewButton("set all branches to master", func() {
		me.Disable()
		for _, repo := range me.repos.View.AllRepos() {
			if repo.Status.ReadOnly() {
				continue
			}
			if whitelist(repo.GoPath()) {
				continue
			}
			if repo.Status.CheckoutMaster() {
				log.Warn("set master branch worked", repo.Name())
				repo.Status.UpdateNew()
			} else {
				repo.Status.UpdateNew()
				log.Warn("set master branch failed", repo.Name())
				log.Warn("set master branch failed", repo.Name())
				log.Warn("set master branch failed", repo.Name())
			}
		}
		me.Enable()
		me.setBranchesToMasterB.Disable()
	})

	var longB *gui.Node
	longB = grid.NewButton("redo go.sum", func() {
		os.Unsetenv("GO111MODULE")
		longB.Disable()
		me.Disable()
		for _, repo := range me.repos.View.AllRepos() {
			if whitelist(repo.GoPath()) {
				continue
			}
			if repo.Status.ReadOnly() {
				continue
			}
			if repo.Status.MakeRedomod() {
				log.Info("redo go.sum failed on", repo.Name())
				// me.Enable()
				// longB.Enable()
				// longB.SetLabel("FAILED")
				// return
			}
		}
		log.Info("redo go.sum finished ok!")
		longB.Disable()
		me.Enable()
		longB.Enable()
	})

	grid.NewButton("set target version", func() {
		setTargetVersion()
	})
	grid.NextRow()

	grid.NewButton("rm -f go.mod go.sum", func() {
		me.Disable()
		for _, repo := range me.repos.View.AllRepos() {
			if whitelist(repo.GoPath()) {
				continue
			}
			if repo.Status.ReadOnly() {
				continue
			}
			repo.Status.RunCmd([]string{"rm", "-f", "go.mod", "go.sum"})
		}
		me.Enable()
	})

	grid.NewButton("git reset --hard", func() {
		me.Disable()
		for _, repo := range me.repos.View.AllRepos() {
			if whitelist(repo.GoPath()) {
				log.Warn("skipping whitelist", repo.Name())
				continue
			}
			log.Warn("running git reset --hard", repo.Name())
			repo.Status.RunCmd([]string{"git", "reset", "--hard"})
		}
		me.Enable()
	})

	grid.NewButton("git ls-files |grep go.mod", func() {
		// var all []string
		for _, repo := range me.repos.View.AllRepos() {
			log.Info("repo:", repo.Name())
			if repo.Status.ReadOnly() {
				continue
			}
			if whitelist(repo.GoPath()) {
				log.Warn("skipping whitelist", repo.GoPath())
				continue
			}
			good, files := repo.Status.GitLsFiles()
			if !good {
				log.Warn("Something went wrong", repo.GoPath())
				continue
			}
			for _, filename := range strings.Split(files, "\n") {
				log.Info("\tfile", filename)
				if filename == "go.mod" {
					log.Info("Found go.mod. does version match release version?")
					log.Info(repo.Status.GetLastTagVersion(), "vs", repo.Status.GetTargetVersion())
					if repo.Status.GetLastTagVersion() != repo.Status.GetTargetVersion() {
						log.Info(repo.Status.GetLastTagVersion(), "vs", repo.Status.GetTargetVersion())
						log.Info("Found go.sum. version mismatch")
						setCurrentRepo(repo, "VERY BROKEN", "rewind go.mod commit")
						return
					}
				}
				if filename == "go.sum" {
					log.Info("Found go.sum. does version match release version?")
					log.Info(repo.Status.GetLastTagVersion(), "vs", repo.Status.GetTargetVersion())
					if repo.Status.GetLastTagVersion() != repo.Status.GetTargetVersion() {
						log.Info(repo.Status.GetLastTagVersion(), "vs", repo.Status.GetTargetVersion())
						log.Info("Found go.sum. version mismatch")
						setCurrentRepo(repo, "VERY BROKEN", "rewind go.mod commit")
						return
					}
				}
			}
		}
		log.Info("All repos seem okay")
	})
	grid.NextRow()

	grid.NewButton("scanForReady()", func() {
		scanForReady()
	})

	group2 := vbox.NewGroup("Debugger")
	dbggrid := group2.NewGrid("gdb", 0, 0)
	dbggrid.NewButton("logging Window", func() {
		logsettings.LogWindow()
	})
	dbggrid.NextRow()

	dbggrid.NewButton("Debugger Window", func() {
		debugger.DebugWindow()
	})
}

func hidePerfect() {
	for _, repo := range me.repos.View.AllRepos() {
		if repo.State() == "PERFECT" {
			if repo.Hidden() {
				continue
			}
			repo.Hide()
			// return
		}
	}
}