/
views.py
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/
views.py
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#coding: utf-8
import sys
import datetime
import subprocess
import msvcrt
import os
import glob
from werkzeug import secure_filename
from flask import Flask, render_template, request, flash, redirect, url_for, abort, send_file, session
# from jinja2 import Environment, PackageLoader, environmentfilter
import calendar
import doc_operations
from settings import all_doctors, DOCTORS, show_all_doctors
from support.utf8_converter import setup_console
from tccalendar import get_monthes, move_to_archive, get_doctor_holters_count
from holter_move import _today_date
from telestat import HolterWrapper
import tclogin
app = Flask(__name__)
app.secret_key = 'A0Zr98j/3yX R~XHH!jmN]LWX/,?RT'
app.config['UPLOAD_FOLDER'] = 'C:\Program Files\Holter\Outbox'
# environment = app.create_jinja_environment()
#filter for holter data: using to show popup window with patient data on click on holters count
program_process = None
watch_process = None
first_program_start = True
DAYS_COUNT = 3
@app.route('/')
@tclogin.user_wrapper(groups=['admin'])
def first():
global program_process
global first_program_start
global watch_process
if not watch_process:
watch_process = subprocess.Popen((sys.executable, 'logger.py'))
if (request.args.get('start', '') and not program_process) or first_program_start:
first_program_start = False
print 'starting program_process'
hm_parameters = (sys.executable, 'holter_move.py')
program_process = subprocess.Popen(hm_parameters)
if request.args.get('stop', '') and program_process:
if program_process:
print 'killing program_process'
program_process.kill()
program_process = None
return render_template('first.html', doctors=all_doctors(), program_working=True if program_process else False)
@app.route('/processes/')
def processes():
return render_template('processes: ' + ' '.join(str(arg) for arg in program_process))
@app.route('/doctor/', methods=['POST', 'GET'])
@tclogin.user_wrapper(groups=['admin'])
def doctor():
'''
changes doctors parameters or creates new doctor
'''
doctor = doc_operations.doctor_by_request(request)
if request.method == 'POST':
if not doctor:
try:
doctor = doc_operations.create_doctor(request.form)
flash(u"Доктор успешно создан", 'normal')
return redirect(url_for('first'))
except:
flash(u'Неправильно заполнены поля', 'error')
return render_template('doctor.html', doctor=doctor)
else:
try:
doc_operations.init_doctors_parameters(doctor, request.form)
flash(u"Настройки успешно сохранены", 'normal')
return redirect(url_for('doctor_control'))
except:
flash(u'Неправильно заполнен общий лимит или аб-лимит', 'error')
return redirect(url_for('doctor') + '?name=' + doctor.engname)
return render_template('doctor.html', doctor=doctor)
@app.route('/schedule/', methods=['POST', 'GET'])
@tclogin.user_wrapper(groups=['admin'])
def schedule():
doctor = doc_operations.doctor_by_request(request)
if request.method == 'POST':
doctor.unworking_dates = [date for date in request.form]
print doctor.unworking_dates
doctor.save_doctor()
flash(u"Расписание успешно сохранено", 'normal')
return redirect(url_for('first'))
monthes = get_monthes(doctor)
return render_template('calendar.html', monthes=monthes, doctor=doctor)
@app.route('/archive/', methods=['POST', 'GET'])
@tclogin.user_wrapper(groups=['admin'])
def archive():
if request.method == 'POST':
try:
move_to_archive(request.form['date'])
flash(u"Перемещение в архив прошор успешно", 'normal')
except ValueError:
flash('Неправильный формат даты', 'error')
return render_template('archive.html')
@app.route('/small-statistics/')
@tclogin.user_wrapper(groups=['admin', 'accountant'])
def small_statistics():
doctor = doc_operations.doctor_by_request(request)
doctors = all_doctors() if not doctor else [doctor]
data = []
today = datetime.datetime.strptime(_today_date(), ("%d.%m.%Y"))
monthrange = calendar.monthrange(today.year, today.month)[1]
#holters count for every day
for doc in doctors:
holters_count = get_doctor_holters_count(doc, DOCTORS, int(_today_date().split('.')[1]))
for i in range(monthrange):
if not i + 1 in holters_count:
holters_count[i + 1] = -1
# sum for all month (raw-sum):
holters_sum = 0
for hc in holters_count:
if holters_count[hc] != -1:
holters_sum += holters_count[hc]
holters_count['sum'] = holters_sum
data.append([doc.name, holters_count])
#every day sum(column sum)
if len(doctors) > 1:
ed_sum = {}
for day in holters_count:
day_counts = [d[1][day] for d in data if d[1][day] != -1]
ed_sum[day] = sum(day_counts)
data.append(['Сумма за день', ed_sum])
return render_template('small_statistics.html', data=data, monthrange=monthrange)
@app.template_filter('holters_data')
def _holters_data(doctor_and_day):
'''
This filter uses in small statistics to get holters data (patient name and holter name)
'''
#getting date
day = doctor_and_day.split('$')[1]
today_date = datetime.datetime.now()
date = datetime.date(day=int(day), month=today_date.month, year=today_date.year)
#getting doctor folder
docfolder = doctor_and_day.split('$')[0].decode('utf-8')
if docfolder == u'Сумма за день': # in this case we need to show all doctros
holters_data = ''
for doctor in all_doctors():
holters_data += _holter_data_by_doctor(doctor.name, date, doctor_name=doctor.name)
header = '<tr><th>Доктор</th><th>Холтер</th><th>ФИО пациента</th></tr>'
else: # getting holters for one choosen doctor
holters_data = _holter_data_by_doctor(docfolder, date)
header = '<tr><th>Холтер</th><th>ФИО пациента</th><th>'
return header + holters_data
def _holter_data_by_doctor(docfolder, date, doctor_name=None):
'''
Takes holters data from given docfolder and given date. Returns rows for html table.
If doctor_name is given adds column with doctor name to rows.
'''
holters_data = []
for path in glob.glob(os.path.join(DOCTORS, docfolder, date.strftime('%d.%m.%Y'), '*.zhr')):
holter = HolterWrapper.load_holter(path)
if doctor_name:
holters_data.append('<td>' + '</td><td>'.join([doctor_name, holter['holter_name'], holter['patient_name']]) + '</td>')
else:
holters_data.append('<td>' + '</td><td>'.join([holter['holter_name'], holter['patient_name']]) + '</td>')
return '<tr>' + '</tr><tr>'.join(holters_data) + '</tr>'
@app.route('/doctor_control/<action>/')
@tclogin.user_wrapper(groups=['admin'])
def doctor_action(action):
'''
Deletes doctor or creates new
'''
if action == 'delete':
doctor = doc_operations.doctor_by_request(request)
if not doctor:
flash("Неправильное имя доктора", 'error')
return redirect(url_for('doctor_control'))
doc_operations.delete_doctor(doctor)
flash('Доктор успешно удален', 'normal')
return redirect(url_for('doctor_control'))
if action == 'create':
return redirect(url_for('doctor'))
@app.route('/doctor_control/')
def doctor_control():
return render_template('doctor_control.html', doctors=all_doctors())
#*******************************************************************************************************#
#************************************* doctor part *************************************************#
#*******************************************************************************************************#
@app.route('/login/', methods=['POST', 'GET'])
def login():
if request.method == 'POST':
session.permanent = False
form = request.form
user = tclogin.loggining(form['login'], form['password'])
redirect_pages = {
'admin': url_for('first'),
'doctor': url_for('doctor_personal'),
'accountant': url_for('small_statistics'),
}
if user:
session['user'] = user
return redirect(redirect_pages[user.group])
else:
return render_template('login.html', error='O_o неправильный пароль! ...пожалуйста введите заново')
else:
return render_template('login.html')
@app.route('/doctor_personal/', methods=['POST', 'GET'])
@tclogin.user_wrapper(groups=['doctor'])
def doctor_personal():
'''
Shows doctor main page if doctor is in session
'''
doctor = doc_operations.doctor_by_login(session['user'].login)
if not doctor:
abort(404)
if request.method == 'POST' and 'file' in request.files:
upload_status = _upload_file(request.files['file'])
if upload_status:
flash(upload_status)
else:
print 'file not uploaded'
flash('Ваш файл незагружен. Допустимое разширение отчета .zpt', 'error')
last_holters = doc_operations.last_holters(doctor, DAYS_COUNT)
if request.args.get('download_holter', ''):
return _send_holter(request, doctor)
return render_template('doctor_personal.html', holters=last_holters)
def _send_holter(request, doctor):
last_holters = doc_operations.last_holters(doctor, DAYS_COUNT)
all_holters = []
for h in last_holters.values():
all_holters += h
holter = request.args.get('download_holter', '')
holter_date = request.args.get('holter_date', '')
prefolder = os.path.split(doctor.folder)[0]
if holter and holter_date:
if holter in all_holters:
return send_file(os.path.join(prefolder, holter_date, holter), as_attachment=True)
else:
flash("Немогу найти такого холтера. Может его уже нет?", 'error')
return render_template('doctor_personal.html', holters=last_holters)
def _upload_file(file):
if file and _allowed_file(file.filename):
filename = secure_filename(file.filename)
file.save(os.path.join(app.config['UPLOAD_FOLDER'], filename))
return 'Файл ' + filename + ' успешно сохранен'
return False
def _allowed_file(filename):
ALLOWED_EXTENSIONS = set(['zpt'])
return '.' in filename and \
filename.rsplit('.', 1)[1] in ALLOWED_EXTENSIONS
#*******************************************************************************************************#
#************************************* accountant part *********************************************#
#*******************************************************************************************************#
@app.route('/big_statistics/', methods=['POST', 'GET'])
@tclogin.user_wrapper(groups=['accountant'])
def big_statistics():
return render_template('big_statistics.html')
#*******************************************************************************************************#
#************************************* error handlers **********************************************#
#*******************************************************************************************************#
@app.errorhandler(401)
def page_not_found(error):
return render_template('unauthorized.html'), 404
if __name__ == '__main__':
setup_console()
# global environment
# environment.filters['holters_data'] = holters_data
# print environment.get_template('small_statistics.html')
# print environment.filters['holters_data']
show_all_doctors()
app.run(debug=True)
c = ''
while c != 'q':
if msvcrt.kbhit():
c = msvcrt.getch()