ls-id.go: Add ls-id [<prefix>] command

This file adds the ls-id command which returns
the bug id matching the prefix the user enters.
If no prefix entered it lists all the BugId's

Closes https://github.com/MichaelMure/git-bug/issues/47

30 files changed, 130 insertions, 28 deletions

diff --git a/commands/ls-id.go b/commands/ls-id.go
new file mode 100644
index 00000000..6e6da4c1
--- /dev/null
+++ b/commands/ls-id.go
@@ -0,0 +1,80 @@
+package commands
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/MichaelMure/git-bug/bug"
+	"github.com/spf13/cobra"
+)
+
+func runLsID(cmd *cobra.Command, args []string) error {
+
+	if len(args) < 1 {
+		_, err := ListAllID()
+
+		if err != nil {
+			return err
+		}
+
+		return nil
+	}
+	answer, err := ListID(args[0])
+
+	if err != nil {
+		return err
+	}
+
+	if answer == "" {
+		fmt.Printf("No matching bug Id with prefix %s\n", args[0])
+	} else {
+		fmt.Println(answer)
+	}
+
+	return nil
+}
+
+//ListID lists the local bug id after taking the prefix as input
+func ListID(prefix string) (string, error) {
+
+	IDlist, err := bug.ListLocalIds(repo)
+
+	if err != nil {
+		return "", err
+	}
+
+	for _, id := range IDlist {
+		if strings.HasPrefix(id, prefix) {
+			return id, nil
+		}
+	}
+
+	return "", nil
+
+}
+
+//ListAllID lists all the local bug id
+func ListAllID() (string, error) {
+
+	IDlist, err := bug.ListLocalIds(repo)
+	if err != nil {
+		return "", err
+	}
+
+	for _, id := range IDlist {
+		fmt.Println(id)
+	}
+
+	return "", nil
+}
+
+var listBugIDCmd = &cobra.Command{
+	Use:     "ls-id [<prefix>]",
+	Short:   "List Bug Id",
+	PreRunE: loadRepo,
+	RunE:    runLsID,
+}
+
+func init() {
+	RootCmd.AddCommand(listBugIDCmd)
+}
diff --git a/doc/man/git-bug-add.1 b/doc/man/git-bug-add.1
index 4ad632a9..dffec904 100644
--- a/doc/man/git-bug-add.1
+++ b/doc/man/git-bug-add.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-bridge-configure.1 b/doc/man/git-bug-bridge-configure.1
index 62ff07e6..e84258f7 100644
--- a/doc/man/git-bug-bridge-configure.1
+++ b/doc/man/git-bug-bridge-configure.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-bridge-pull.1 b/doc/man/git-bug-bridge-pull.1
index 26bd210e..c9f117c7 100644
--- a/doc/man/git-bug-bridge-pull.1
+++ b/doc/man/git-bug-bridge-pull.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-bridge-rm.1 b/doc/man/git-bug-bridge-rm.1
index 2d28dea6..7f538acc 100644
--- a/doc/man/git-bug-bridge-rm.1
+++ b/doc/man/git-bug-bridge-rm.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-bridge.1 b/doc/man/git-bug-bridge.1
index b182c658..4eeb627a 100644
--- a/doc/man/git-bug-bridge.1
+++ b/doc/man/git-bug-bridge.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-commands.1 b/doc/man/git-bug-commands.1
index 0f460387..d959b2c9 100644
--- a/doc/man/git-bug-commands.1
+++ b/doc/man/git-bug-commands.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-comment-add.1 b/doc/man/git-bug-comment-add.1
index 6095a87f..8a7ce4fa 100644
--- a/doc/man/git-bug-comment-add.1
+++ b/doc/man/git-bug-comment-add.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-comment.1 b/doc/man/git-bug-comment.1
index 0cb834be..4b5300f4 100644
--- a/doc/man/git-bug-comment.1
+++ b/doc/man/git-bug-comment.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-deselect.1 b/doc/man/git-bug-deselect.1
index 602365d6..35f45501 100644
--- a/doc/man/git-bug-deselect.1
+++ b/doc/man/git-bug-deselect.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-label-add.1 b/doc/man/git-bug-label-add.1
index 10798908..5cbdbb6a 100644
--- a/doc/man/git-bug-label-add.1
+++ b/doc/man/git-bug-label-add.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-label-rm.1 b/doc/man/git-bug-label-rm.1
index fc33c3d7..fb7efdc9 100644
--- a/doc/man/git-bug-label-rm.1
+++ b/doc/man/git-bug-label-rm.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-label.1 b/doc/man/git-bug-label.1
index 68ab6726..d4cde473 100644
--- a/doc/man/git-bug-label.1
+++ b/doc/man/git-bug-label.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-ls-label.1 b/doc/man/git-bug-ls-label.1
index 25eb7074..1b69b305 100644
--- a/doc/man/git-bug-ls-label.1
+++ b/doc/man/git-bug-ls-label.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-ls.1 b/doc/man/git-bug-ls.1
index 8a96ca77..e9cdb4c8 100644
--- a/doc/man/git-bug-ls.1
+++ b/doc/man/git-bug-ls.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-pull.1 b/doc/man/git-bug-pull.1
index 5614534d..315ce01a 100644
--- a/doc/man/git-bug-pull.1
+++ b/doc/man/git-bug-pull.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-push.1 b/doc/man/git-bug-push.1
index 4779318b..0466e0ef 100644
--- a/doc/man/git-bug-push.1
+++ b/doc/man/git-bug-push.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-select.1 b/doc/man/git-bug-select.1
index f0730194..9324a873 100644
--- a/doc/man/git-bug-select.1
+++ b/doc/man/git-bug-select.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-show.1 b/doc/man/git-bug-show.1
index 05f856e9..443b75ec 100644
--- a/doc/man/git-bug-show.1
+++ b/doc/man/git-bug-show.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-status-close.1 b/doc/man/git-bug-status-close.1
index 71e9cdfe..9552d037 100644
--- a/doc/man/git-bug-status-close.1
+++ b/doc/man/git-bug-status-close.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-status-open.1 b/doc/man/git-bug-status-open.1
index 0e7fe8ae..9f7b69cf 100644
--- a/doc/man/git-bug-status-open.1
+++ b/doc/man/git-bug-status-open.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-status.1 b/doc/man/git-bug-status.1
index 0f2e1b40..c31e542d 100644
--- a/doc/man/git-bug-status.1
+++ b/doc/man/git-bug-status.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-termui.1 b/doc/man/git-bug-termui.1
index 9f66a00f..d395ab06 100644
--- a/doc/man/git-bug-termui.1
+++ b/doc/man/git-bug-termui.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-title-edit.1 b/doc/man/git-bug-title-edit.1
index 4012fcbb..ab33c4ae 100644
--- a/doc/man/git-bug-title-edit.1
+++ b/doc/man/git-bug-title-edit.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-title.1 b/doc/man/git-bug-title.1
index 6888fe8e..5dc58465 100644
--- a/doc/man/git-bug-title.1
+++ b/doc/man/git-bug-title.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug-webui.1 b/doc/man/git-bug-webui.1
index 0310b130..5ca9e4e9 100644
--- a/doc/man/git-bug-webui.1
+++ b/doc/man/git-bug-webui.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
diff --git a/doc/man/git-bug.1 b/doc/man/git-bug.1
index 183d60d8..6a5e2901 100644
--- a/doc/man/git-bug.1
+++ b/doc/man/git-bug.1
@@ -1,4 +1,4 @@
-.TH "GIT-BUG" "1" "Dec 2018" "Generated from git-bug's source code" "" 
+.TH "GIT-BUG" "1" "Feb 2019" "Generated from git-bug's source code" "" 
 .nh
 .ad l
 
@@ -31,4 +31,4 @@ the same git remote your are already using to collaborate with other peoples.
 
 .SH SEE ALSO
 .PP
-\fBgit\-bug\-add(1)\fP, \fBgit\-bug\-bridge(1)\fP, \fBgit\-bug\-commands(1)\fP, \fBgit\-bug\-comment(1)\fP, \fBgit\-bug\-deselect(1)\fP, \fBgit\-bug\-label(1)\fP, \fBgit\-bug\-ls(1)\fP, \fBgit\-bug\-ls\-label(1)\fP, \fBgit\-bug\-pull(1)\fP, \fBgit\-bug\-push(1)\fP, \fBgit\-bug\-select(1)\fP, \fBgit\-bug\-show(1)\fP, \fBgit\-bug\-status(1)\fP, \fBgit\-bug\-termui(1)\fP, \fBgit\-bug\-title(1)\fP, \fBgit\-bug\-webui(1)\fP
+\fBgit\-bug\-add(1)\fP, \fBgit\-bug\-bridge(1)\fP, \fBgit\-bug\-commands(1)\fP, \fBgit\-bug\-comment(1)\fP, \fBgit\-bug\-deselect(1)\fP, \fBgit\-bug\-label(1)\fP, \fBgit\-bug\-ls(1)\fP, \fBgit\-bug\-ls\-id(1)\fP, \fBgit\-bug\-ls\-label(1)\fP, \fBgit\-bug\-pull(1)\fP, \fBgit\-bug\-push(1)\fP, \fBgit\-bug\-select(1)\fP, \fBgit\-bug\-show(1)\fP, \fBgit\-bug\-status(1)\fP, \fBgit\-bug\-termui(1)\fP, \fBgit\-bug\-title(1)\fP, \fBgit\-bug\-webui(1)\fP
diff --git a/doc/md/git-bug.md b/doc/md/git-bug.md
index 2cc44eff..4acec84c 100644
--- a/doc/md/git-bug.md
+++ b/doc/md/git-bug.md
@@ -31,6 +31,7 @@ git-bug [flags]
 * [git-bug deselect](git-bug_deselect.md)	 - Clear the implicitly selected bug
 * [git-bug label](git-bug_label.md)	 - Display, add or remove labels
 * [git-bug ls](git-bug_ls.md)	 - List bugs
+* [git-bug ls-id](git-bug_ls-id.md)	 - List Bug Id
 * [git-bug ls-label](git-bug_ls-label.md)	 - List valid labels
 * [git-bug pull](git-bug_pull.md)	 - Pull bugs update from a git remote
 * [git-bug push](git-bug_push.md)	 - Push bugs update to a git remote
diff --git a/misc/bash_completion/git-bug b/misc/bash_completion/git-bug
index d6c28214..3870e3a0 100644
--- a/misc/bash_completion/git-bug
+++ b/misc/bash_completion/git-bug
@@ -550,6 +550,26 @@ _git-bug_ls()
     noun_aliases=()
 }
 
+_git-bug_ls-id()
+{
+    last_command="git-bug_ls-id"
+
+    command_aliases=()
+
+    commands=()
+
+    flags=()
+    two_word_flags=()
+    local_nonpersistent_flags=()
+    flags_with_completion=()
+    flags_completion=()
+
+
+    must_have_one_flag=()
+    must_have_one_noun=()
+    noun_aliases=()
+}
+
 _git-bug_ls-label()
 {
     last_command="git-bug_ls-label"
@@ -816,6 +836,7 @@ _git-bug_root_command()
     commands+=("deselect")
     commands+=("label")
     commands+=("ls")
+    commands+=("ls-id")
     commands+=("ls-label")
     commands+=("pull")
     commands+=("push")
diff --git a/misc/zsh_completion/git-bug b/misc/zsh_completion/git-bug
index 2deae548..c8cc7c2c 100644
--- a/misc/zsh_completion/git-bug
+++ b/misc/zsh_completion/git-bug
@@ -8,7 +8,7 @@ case $state in
   level1)
     case $words[1] in
       git-bug)
-        _arguments '1: :(add bridge commands comment deselect label ls ls-label pull push select show status termui title webui)'
+        _arguments '1: :(add bridge commands comment deselect label ls ls-id ls-label pull push select show status termui title webui)'
       ;;
       *)
         _arguments '*: :_files'