stackalytics/dashboard/reports.py
Ilya Shakhat 1b576555ec Add report with list of reviews that have only one +2 mark
The report returns JSON containing subject of review, project,
url, ids of reviewer and patch owner

Change-Id: I08dd52c7626a519236a1a9f0541ad533ed63ba4b
2014-01-14 17:23:38 +04:00

241 lines
7.8 KiB
Python

# Copyright (c) 2013 Mirantis Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import collections
import datetime
import json
import operator
import time
import flask
from dashboard import decorators
from dashboard import helpers
from dashboard import vault
from stackalytics.processor import utils
blueprint = flask.Blueprint('reports', __name__, url_prefix='/report')
@blueprint.route('/blueprint/<module>/<blueprint_name>')
@decorators.templated()
@decorators.exception_handler()
def blueprint_summary(module, blueprint_name):
blueprint_id = utils.get_blueprint_id(module, blueprint_name)
bpd = vault.get_memory_storage().get_record_by_primary_key(
'bpd:' + blueprint_id)
if not bpd:
flask.abort(404)
return
bpd = helpers.extend_record(bpd)
record_ids = vault.get_memory_storage().get_record_ids_by_blueprint_ids(
[blueprint_id])
activity = [helpers.extend_record(record) for record in
vault.get_memory_storage().get_records(record_ids)]
activity.sort(key=lambda x: x['date'], reverse=True)
return {'blueprint': bpd, 'activity': activity}
def _get_day(timestamp, time_now):
return int((time_now - timestamp) / 60 / 60 / 24)
def _process_stat(data, key, time_now):
if not data:
return None
data = sorted(data, key=operator.itemgetter(key))
days = _get_day(data[0][key], time_now)
chart_data = [0] * (days + 1)
sum_ages = 0
for review in data:
age = time_now - review[key]
sum_ages += age
review[key + '_age'] = utils.make_age_string(age)
chart_data[_get_day(review[key], time_now)] += 1
return {
'reviews': data,
'average': utils.make_age_string(sum_ages / len(data)),
'max': data[0][key + '_age'],
'chart_data': json.dumps(chart_data),
}
@blueprint.route('/reviews/<module>/open')
@decorators.templated()
@decorators.exception_handler()
def open_reviews(module):
memory_storage_inst = vault.get_memory_storage()
time_now = int(time.time())
module_id_index = vault.get_vault()['module_id_index']
module = module.lower()
if module in module_id_index:
modules = module_id_index[module]['modules']
else:
modules = [module]
review_ids = (memory_storage_inst.get_record_ids_by_modules(modules) &
memory_storage_inst.get_record_ids_by_type('review'))
waiting_on_reviewer = []
total_open = 0
for review in memory_storage_inst.get_records(review_ids):
if review['status'] == 'NEW':
total_open += 1
if review['value'] in [1, 2]:
waiting_on_reviewer.append(review)
return {
'module': module,
'total_open': total_open,
'waiting_on_reviewer': len(waiting_on_reviewer),
'waiting_on_submitter': total_open - len(waiting_on_reviewer),
'latest_revision': _process_stat(
waiting_on_reviewer, 'updated_on', time_now),
'first_revision': _process_stat(waiting_on_reviewer, 'date', time_now),
}
@blueprint.route('/contribution/<module>/<days>')
@decorators.templated()
@decorators.exception_handler()
def contribution(module, days):
return {
'module': module,
'days': days,
'start_date': int(time.time()) - int(days) * 24 * 60 * 60
}
def _get_punch_card_data(records):
punch_card_raw = [] # matrix days x hours
for wday in xrange(0, 7):
punch_card_raw.append([0] * 24)
for record in records:
tt = datetime.datetime.fromtimestamp(record['date']).timetuple()
punch_card_raw[tt.tm_wday][tt.tm_hour] += 1
punch_card_data = [] # format for jqplot bubble renderer
for wday in xrange(0, 7):
for hour in xrange(0, 24):
v = punch_card_raw[wday][hour]
if v:
punch_card_data.append([hour, wday, v, v])
# add corner point, otherwise chart doesn't know the bounds
if punch_card_raw[0][0] == 0:
punch_card_data.append([0, 0, 0, 0])
if punch_card_raw[6][23] == 0:
punch_card_data.append([23, 6, 0, 0])
return json.dumps(punch_card_data)
@blueprint.route('/users/<user_id>')
@decorators.templated()
@decorators.exception_handler()
def user_activity(user_id):
user = vault.get_user_from_runtime_storage(user_id)
if not user:
flask.abort(404)
user = helpers.extend_user(user)
memory_storage_inst = vault.get_memory_storage()
records = memory_storage_inst.get_records(
memory_storage_inst.get_record_ids_by_user_ids([user_id]))
records = sorted(records, key=operator.itemgetter('date'), reverse=True)
return {
'user': user,
'total_records': len(records),
'contribution': helpers.get_contribution_summary(records),
'punch_card_data': _get_punch_card_data(records),
}
@blueprint.route('/companies/<company>')
@decorators.templated()
@decorators.exception_handler()
def company_activity(company):
memory_storage_inst = vault.get_memory_storage()
original_name = memory_storage_inst.get_original_company_name(company)
memory_storage_inst = vault.get_memory_storage()
records = memory_storage_inst.get_records(
memory_storage_inst.get_record_ids_by_companies([original_name]))
records = sorted(records, key=operator.itemgetter('date'), reverse=True)
return {
'company_name': original_name,
'total_records': len(records),
'contribution': helpers.get_contribution_summary(records),
'punch_card_data': _get_punch_card_data(records),
}
@blueprint.route('/large_commits')
@decorators.jsonify('commits')
@decorators.exception_handler()
@decorators.record_filter()
def get_commit_report(records):
loc_threshold = int(flask.request.args.get('loc_threshold') or 0)
response = []
for record in records:
if ('loc' in record) and (record['loc'] > loc_threshold):
nr = dict([(k, record[k]) for k in ['loc', 'subject', 'module',
'primary_key', 'change_id']])
response.append(nr)
return response
@blueprint.route('/single_plus_two_reviews')
@decorators.jsonify()
@decorators.exception_handler()
@decorators.record_filter(ignore='metric')
def get_single_plus_two_reviews_report(records):
memory_storage_inst = vault.get_memory_storage()
plus_twos = collections.defaultdict(list)
for record in records:
if record['record_type'] != 'mark':
continue
if (record['branch'] == 'master' and record['type'] == 'CRVW' and
record['value'] == +2):
review_id = record['review_id']
review = memory_storage_inst.get_record_by_primary_key(review_id)
if review and review['status'] == 'MERGED':
plus_twos[review_id].append(record)
response = []
for review_id in plus_twos.keys():
if len(plus_twos[review_id]) < 2:
mark = plus_twos[review_id][0]
review = memory_storage_inst.get_record_by_primary_key(
mark['review_id'])
response.append({'review_by': review['user_id'],
'mark_by': mark['user_id'],
'subject': review['subject'],
'url': review['url'],
'project': review['project']})
return response