Merge branch 'viewer' into HEAD

1 files changed, 195 insertions, 0 deletions

diff --git a/scripts/view.py b/scripts/view.py
new file mode 100755
index 0000000..48c6f71
--- /dev/null
+++ b/scripts/view.py
@@ -0,0 +1,195 @@
+#! /usr/bin/env python3
+#===============================
+#
+# viewer
+#
+# 2019/02/07 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
+#===============================
+import yaml
+import sys
+import os
+import re
+
+import base
+
+#====================================
+#
+# viewer
+#
+#====================================
+class viewer(base.base):
+
+    #--------------------
+    # parse
+    #
+    # -f :          with file
+    # -r :          with relationships
+    # --oneline:    one line
+    #--------------------
+    def parse(self, arg):
+        for arg in arg:
+            if (arg == "-f"):
+                self.with_file = 1
+            elif (arg == "-r"):
+                self.with_rel = 1
+            elif (arg == "--oneline"):
+                self.one_line = 1
+            elif (os.path.exists(arg) and
+                  re.match("{}/projects".format(self.top()),
+                           os.path.abspath(arg))):
+                self.files += [arg]
+
+    #--------------------
+    # __init__
+    #--------------------
+    def __init__(self, arg):
+
+        self.text	= ""
+        self.files	= []
+        self.with_file	= 0
+        self.with_rel	= 0
+        self.one_line	= 0
+
+        self.parse(arg)
+        self.data = {}
+        self.file = ""
+
+    #--------------------
+    # get_item
+    #--------------------
+    def get_item(self, data):
+        # Ughhhh
+        # All Yaml data is "dictionary", and not simple to getting data !!
+        # ( ｀⌒´)d	I hate you !!
+        return list(data)[0]
+
+    #--------------------
+    # get_related_file
+    #--------------------
+    def get_related_file(self, data):
+        file = self.run("egrep -l \"key:\s+{}\" -r {}/projects".\
+                        format(data, self.top()))
+        if (file):
+            return file
+        else:
+            return data
+
+    #--------------------
+    # set_data
+    # get_data
+    #--------------------
+    def set_data(self, file):
+        F = open(file, "r+")
+        self.data = yaml.load(F)
+        F.close()
+        self.file = file
+
+    def get_data(self, key):
+        if (key in self.data):
+            data = self.data[key]
+            if (data):
+                return data
+        return []
+
+    #--------------------
+    # make_one
+    #	for --oneline
+    #--------------------
+    def make_one(self, tag, file):
+
+        if (len(self.text) > 0):
+            self.text += "\n"
+
+        if (tag):
+            self.text += "{:<22}".format(self.color("tag", tag))
+
+        if (not os.path.exists(file)):
+            self.text += self.color("error", "No such task ({})".format(file))
+            return
+
+        self.set_data(file)
+
+        # show "key"
+        self.text += "{}: {}".format(
+            self.color("key", self.get_data("key")),
+            self.get_data("title"))
+
+        # show relationships
+        relationships = self.get_data("relationships")
+        if ((not tag) and self.with_rel and relationships):
+            for d in relationships:
+                self.make_one(self.get_item(d.keys()),
+                              self.get_related_file(self.get_item(d.values())))
+
+    #--------------------
+    # make_full
+    #	for normal
+    #--------------------
+    def make_full(self, tag, file):
+
+        if (len(self.text) > 0):
+            self.text += "\n"
+
+        if (tag):
+            self.text += "{:<22}".format(self.color("tag", tag))
+
+        if (not os.path.exists(file)):
+            self.text += self.color("error", "No such task ({})".format(file))
+            return
+
+        self.set_data(file)
+
+        # show "key"
+        self.text += "{}, {}, {}\n".format(
+            self.color("key",    self.get_data("key")),
+            self.color("status", self.get_data("status")),
+            self.color("team",   self.get_data("team")));
+
+        # show title
+        self.text += "Title:    {}\n".format(self.get_data("title"))
+
+        # show assignee
+        assignee = self.get_data("assignee")
+        if (len(assignee)):
+            self.text += "Assignee: {}\n".format(assignee)
+
+        if (self.with_file):
+            self.text += "File:     {}\n".format(
+                os.path.abspath(file).replace("{}/".format(self.top()), ""))
+
+        # show comments
+        comments = self.get_data("comments")
+        if (comments):
+            for comment in comments:
+                self.text += "\n{}".format(comment)
+
+        # show relationships
+        relationships = self.get_data("relationships")
+        if ((not tag) and self.with_rel and relationships):
+            for d in relationships:
+                self.make_full(self.get_item(d.keys()),
+                               self.get_related_file(self.get_item(d.values())))
+
+    #--------------------
+    # show
+    #--------------------
+    def show(self):
+        for f in self.files:
+            if (self.one_line):
+                self.make_one(None, f)
+            else:
+                self.make_full(None, f)
+
+        # escape " -> \"
+        # otherwise " will be disappeared
+        self.text = self.text.replace("\"", "\\\"");
+        self.do("echo \"{}\" | {}".format(
+            self.text, self.config("viewer")))
+
+#====================================
+#
+# As command
+#
+#====================================
+if __name__=='__main__':
+    viewer(sys.argv).show()