From 96725c337f825e97335541ab7f2780f5cb3ed871 Mon Sep 17 00:00:00 2001
From: shaoying <shylinux@icloud.com>
Date: Sat, 28 Dec 2019 18:20:08 +0800
Subject: [PATCH] add git

---
 misc/git/git.go | 99 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 misc/git/git.go

diff --git a/misc/git/git.go b/misc/git/git.go
new file mode 100644
index 00000000..a75d8e7a
--- /dev/null
+++ b/misc/git/git.go
@@ -0,0 +1,99 @@
+package git
+
+import (
+	"github.com/shylinux/icebergs"
+	"github.com/shylinux/icebergs/base/cli"
+	"github.com/shylinux/toolkits"
+	"os"
+	"strings"
+	"time"
+)
+
+var Index = &ice.Context{Name: "git", Help: "代码管理",
+	Caches: map[string]*ice.Cache{},
+	Configs: map[string]*ice.Config{
+		"buffer": {Name: "buffer", Help: "缓存", Value: kit.Data()},
+	},
+	Commands: map[string]*ice.Command{
+		ice.ICE_INIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+		}},
+		ice.ICE_EXIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+		}},
+		"sum": {Name: "sum", Help: "统计", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+			total := false
+			if len(arg) > 0 && arg[0] == "total" {
+				total, arg = true, arg[1:]
+			}
+
+			args := []string{}
+			if len(arg) > 0 {
+				if s, e := os.Stat(arg[0] + "/.git"); e == nil && s.IsDir() {
+					args, arg = append(args, "-C", arg[0]), arg[1:]
+				}
+			}
+
+			args = append(args, "log", "--shortstat", "--pretty=commit: %ad %n%s", "--date=iso", "--reverse")
+			if len(arg) > 0 {
+				args = append(args, kit.Select("-n", "--since", strings.Contains(arg[0], "-")))
+				if strings.Contains(arg[0], "-") && !strings.Contains(arg[0], ":") {
+					arg[1] = arg[1] + " 00:00:00"
+				}
+				args = append(args, arg[0:]...)
+			} else {
+				args = append(args, "-n", "30")
+			}
+
+			var total_day time.Duration
+			count, count_add, count_del := 0, 0, 0
+			for i, v := range strings.Split(m.Cmdx(ice.CLI_SYSTEM, "git", args), "commit: ") {
+				if i > 0 {
+					l := strings.Split(v, "\n")
+					hs := strings.Split(l[0], " ")
+
+					add, del := "0", "0"
+					if len(l) > 3 {
+						fs := strings.Split(strings.TrimSpace(l[3]), ", ")
+						if adds := strings.Split(fs[1], " "); len(fs) > 2 {
+							dels := strings.Split(fs[2], " ")
+							add = adds[0]
+							del = dels[0]
+						} else if adds[1] == "insertions(+)" {
+							add = adds[0]
+						} else {
+							del = adds[0]
+						}
+					}
+
+					if total {
+						if count++; i == 1 {
+							if t, e := time.Parse("2006-01-02", hs[0]); e == nil {
+								total_day = time.Now().Sub(t)
+								m.Append("from", hs[0])
+							}
+						}
+						count_add += kit.Int(add)
+						count_del += kit.Int(del)
+						continue
+					}
+
+					m.Push("date", hs[0])
+					m.Push("adds", add)
+					m.Push("dels", del)
+					m.Push("rest", kit.Int(add)-kit.Int(del))
+					m.Push("note", l[1])
+					m.Push("hour", strings.Split(hs[1], ":")[0])
+					m.Push("time", hs[1])
+				}
+			}
+			if total {
+				m.Push("days", int(total_day.Hours())/24)
+				m.Push("commit", count)
+				m.Push("adds", count_add)
+				m.Push("dels", count_del)
+				m.Push("rest", count_add-count_del)
+			}
+		}},
+	},
+}
+
+func init() { cli.Index.Register(Index, nil) }