From 66839f191708a0725c8d9841d5266ad13af8ee81 Mon Sep 17 00:00:00 2001
From: Duda Dornelles <ddornell@thoughtworks.com>
Date: Mon, 22 Dec 2014 09:35:01 -0200
Subject: refactoring package structure

---
 service/pixelated/adapter/model/tag.py | 73 ++++++++++++++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 service/pixelated/adapter/model/tag.py

(limited to 'service/pixelated/adapter/model/tag.py')

diff --git a/service/pixelated/adapter/model/tag.py b/service/pixelated/adapter/model/tag.py
new file mode 100644
index 00000000..d75022f9
--- /dev/null
+++ b/service/pixelated/adapter/model/tag.py
@@ -0,0 +1,73 @@
+#
+# Copyright (c) 2014 ThoughtWorks, Inc.
+#
+# Pixelated is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Pixelated is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
+
+import json
+
+
+class Tag:
+
+    @classmethod
+    def from_dict(cls, tag_dict):
+        tag = Tag(tag_dict['name'], tag_dict['default'])
+        tag.mails = set(tag_dict['mails'])
+        return tag
+
+    @classmethod
+    def from_json_string(cls, json_string):
+        tag_dict = json.loads(json_string)
+        tag_dict['mails'] = set(tag_dict['mails'])
+        return Tag.from_dict(tag_dict)
+
+    @property
+    def total(self):
+        return len(self.mails)
+
+    def __init__(self, name, default=False):
+        self.name = name.lower()
+        self.ident = self.name.__hash__()
+        self.default = default
+        self.mails = set()
+
+    def __eq__(self, other):
+        return self.name == other.name
+
+    def __hash__(self):
+        return self.name.__hash__()
+
+    def increment(self, mail_ident):
+        self.mails.add(mail_ident)
+
+    def decrement(self, mail_ident):
+        self.mails.discard(mail_ident)
+
+    def as_dict(self):
+        return {
+            'name': self.name,
+            'default': self.default,
+            'ident': self.ident,
+            'counts': {'total': self.total,
+                       'read': 0,
+                       'starred': 0,
+                       'replied': 0},
+            'mails': list(self.mails)
+        }
+
+    def as_json_string(self):
+        tag_dict = self.as_dict()
+        return json.dumps(tag_dict)
+
+    def __repr__(self):
+        return self.name
-- 
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