server.py 49.6 KB
Newer Older
1
2
3
4
#!/usr/bin/env python3
import locale
locale.setlocale(locale.LC_TIME, "de_DE.utf8")

5
from flask import Flask, g, current_app, request, session, flash, redirect, url_for, abort, render_template, Response, send_file as flask_send_file
6
from werkzeug.utils import secure_filename
7
8
9
10
from flask_script import Manager, prompt
from flask_migrate import Migrate, MigrateCommand
#from flask_socketio import SocketIO
from celery import Celery
Robin Sonnabend's avatar
Robin Sonnabend committed
11
from sqlalchemy import or_, and_
12
13
14
from apscheduler.schedulers.background import BackgroundScheduler
from apscheduler.triggers.cron import CronTrigger
from apscheduler.triggers.interval import IntervalTrigger
Robin Sonnabend's avatar
Robin Sonnabend committed
15
import atexit
Robin Sonnabend's avatar
Robin Sonnabend committed
16
from io import StringIO, BytesIO
17
import os
Robin Sonnabend's avatar
Robin Sonnabend committed
18
from datetime import datetime
Robin Sonnabend's avatar
Robin Sonnabend committed
19
import math
20
import mimetypes
21
22

import config
Robin Sonnabend's avatar
Robin Sonnabend committed
23
from shared import db, date_filter, datetime_filter, date_filter_long, date_filter_short, time_filter, ldap_manager, security_manager, current_user, check_login, login_required, group_required, class_filter, needs_date_test, todostate_name_filter, code_filter, indent_tab_filter
Robin Sonnabend's avatar
Robin Sonnabend committed
24
from utils import is_past, mail_manager, url_manager, get_first_unused_int, set_etherpad_text, get_etherpad_text, split_terms, optional_int_arg
Robin Sonnabend's avatar
Robin Sonnabend committed
25
from decorators import db_lookup, require_public_view_right, require_private_view_right, require_modify_right, require_admin_right
Robin Sonnabend's avatar
Robin Sonnabend committed
26
from models.database import ProtocolType, Protocol, DefaultTOP, TOP, Document, Todo, Decision, MeetingReminder, Error, TodoMail, DecisionDocument, TodoState, Meta, DefaultMeta
27
from views.forms import LoginForm, ProtocolTypeForm, DefaultTopForm, MeetingReminderForm, NewProtocolForm, DocumentUploadForm, KnownProtocolSourceUploadForm, NewProtocolSourceUploadForm, ProtocolForm, TopForm, SearchForm, NewProtocolFileUploadForm, NewTodoForm, TodoForm, TodoMailForm, DefaultMetaForm, MetaForm, MergeTodosForm
Robin Sonnabend's avatar
Robin Sonnabend committed
28
from views.tables import ProtocolsTable, ProtocolTypesTable, ProtocolTypeTable, DefaultTOPsTable, MeetingRemindersTable, ErrorsTable, TodosTable, DocumentsTable, DecisionsTable, TodoTable, ErrorTable, TodoMailsTable, DefaultMetasTable
29
from legacy import import_old_todos, import_old_protocols, import_old_todomails
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52

app = Flask(__name__)
app.config.from_object(config)
db.init_app(app)
migrate = Migrate(app, db)
manager = Manager(app)
manager.add_command("db", MigrateCommand)

def make_celery(app, config):
    celery = Celery(app.import_name, broker=config.CELERY_BROKER_URL)
    celery.conf.update(app.config)
    return celery
celery = make_celery(app, config)

#def make_socketio(app, config):
#    socketio = SocketIO(app)
#    return socketio
#socketio = make_socketio(app, config)

app.jinja_env.trim_blocks = True
app.jinja_env.lstrip_blocks = True
app.jinja_env.filters["datify"] = date_filter
app.jinja_env.filters["datetimify"] = datetime_filter
Robin Sonnabend's avatar
Robin Sonnabend committed
53
app.jinja_env.filters["timify"] = time_filter
Robin Sonnabend's avatar
Robin Sonnabend committed
54
app.jinja_env.filters["datify_short"] = date_filter_short
Robin Sonnabend's avatar
Robin Sonnabend committed
55
app.jinja_env.filters["datify_long"] = date_filter_long
56
app.jinja_env.filters["url_complete"] = url_manager.complete
57
app.jinja_env.filters["class"] = class_filter
Robin Sonnabend's avatar
Robin Sonnabend committed
58
59
app.jinja_env.filters["todo_get_name"] = todostate_name_filter
app.jinja_env.filters["code"] = code_filter
Robin Sonnabend's avatar
Robin Sonnabend committed
60
app.jinja_env.filters["indent_tab"] = indent_tab_filter
61
app.jinja_env.tests["auth_valid"] = security_manager.check_user
Robin Sonnabend's avatar
Robin Sonnabend committed
62
app.jinja_env.tests["needs_date"] = needs_date_test
63
64
65

import tasks

66
67
app.jinja_env.globals.update(check_login=check_login)
app.jinja_env.globals.update(current_user=current_user)
Robin Sonnabend's avatar
Robin Sonnabend committed
68
app.jinja_env.globals.update(zip=zip)
Robin Sonnabend's avatar
Robin Sonnabend committed
69
70
71
app.jinja_env.globals.update(min=min)
app.jinja_env.globals.update(max=max)
app.jinja_env.globals.update(dir=dir)
72

73
74
# blueprints here

75
76
@manager.command
def import_legacy():
77
    """Import the old todos and protocols from an sql dump"""
78
    filename = prompt("SQL-file")
79
    #filename = "legacy.sql"
80
81
    with open(filename, "rb") as sqlfile:
        content = sqlfile.read().decode("utf-8")
82
83
        import_old_todos(content)
        import_old_protocols(content)
84
        import_old_todomails(content)
85

86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
@manager.command
def recompile_all():
    for protocol in sorted(Protocol.query.all(), key=lambda p: p.date):
        if protocol.is_done():
            print(protocol.get_identifier())
            tasks.parse_protocol(protocol)

@manager.command
def merge_todos():
    todo_by_id = {}
    todos = Todo.query.all()
    for todo in todos:
        todo_id = todo.get_id()
        if todo_id in todo_by_id:
            todo1, todo2 = todo, todo_by_id[todo_id]
            print(todo1)
            print(todo2)
            if todo2.id > todo1.id:
                todo2, todo1 = todo1, todo2
            for protocol in todo2.protocols:
                if protocol not in todo1.protocols:
                    todo1.protocols.append(protocol)
                todo2.protocols.remove(protocol)
            db.session.delete(todo2)
            db.session.commit()
            todo_by_id[todo_id] = todo1
        else:
            todo_by_id[todo_id] = todo

@manager.command
def runserver():
    app.run()
    make_scheduler()

120
121
122
123
# cause uwsgi currently has a bug
def send_file(file_like, cache_timeout, as_attachment, attachment_filename):
    mimetype, _ = mimetypes.guess_type(attachment_filename)
    response = Response(file_like.read(), mimetype)
124
125
126
127
128
129
130
131
    if as_attachment:
        response.headers["Content-Disposition"] = 'attachment; filename="{}"'.format(attachment_filename)
    content_type = mimetype
    if mimetype.startswith("text/"):
        content_type = "{}; charset=utf-8".format(content_type)
    response.headers["Content-Type"] = content_type
    response.headers["Cache-Control"] = "public, max-age={}".format(cache_timeout)
    response.headers["Connection"] = "close"
132
    return response
133

134
135
@app.route("/")
def index():
Robin Sonnabend's avatar
Robin Sonnabend committed
136
137
138
139
140
    user = current_user()
    protocols = [
        protocol for protocol in Protocol.query.all()
        if protocol.protocoltype.has_public_view_right(user)
    ]
141
    def _protocol_sort_key(protocol):
Robin Sonnabend's avatar
Robin Sonnabend committed
142
143
144
        if protocol.date is not None:
            return protocol.date
        return datetime.now().date()
Robin Sonnabend's avatar
Robin Sonnabend committed
145
    current_day = datetime.now().date()
Robin Sonnabend's avatar
Robin Sonnabend committed
146
    open_protocols = sorted(
Robin Sonnabend's avatar
Robin Sonnabend committed
147
148
149
150
151
        [
            protocol for protocol in protocols
            if not protocol.done
            and (protocol.date - current_day).days < config.MAX_INDEX_DAYS
        ],
152
        key=_protocol_sort_key
Robin Sonnabend's avatar
Robin Sonnabend committed
153
154
    )
    finished_protocols = sorted(
155
156
157
158
159
160
        [
            protocol for protocol in protocols
            if protocol.done
            and (protocol.has_public_view_right(user)
                or protocol.has_private_view_right(user))
        ],
161
162
        key=_protocol_sort_key,
        reverse=True
Robin Sonnabend's avatar
Robin Sonnabend committed
163
164
165
166
167
    )
    protocol = finished_protocols[0] if len(finished_protocols) > 0 else None
    todos = None
    if check_login():
        todos = [
168
            todo for todo in Todo.query.all()
169
            if todo.protocoltype.has_private_view_right(user)
170
            and not todo.is_done()
Robin Sonnabend's avatar
Robin Sonnabend committed
171
        ]
172
173
174
175
        def _todo_sort_key(todo):
            protocol = todo.get_first_protocol()
            return protocol.date if protocol.date is not None else datetime.now().date()
        todos = sorted(todos, key=_todo_sort_key, reverse=True)
Robin Sonnabend's avatar
Robin Sonnabend committed
176
177
    todos_table = TodosTable(todos) if todos is not None else None
    return render_template("index.html", open_protocols=open_protocols, protocol=protocol, todos=todos, todos_table=todos_table)
178

Robin Sonnabend's avatar
Robin Sonnabend committed
179
@app.route("/documentation")
Robin Sonnabend's avatar
Robin Sonnabend committed
180
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
181
def documentation():
Robin Sonnabend's avatar
Robin Sonnabend committed
182
183
184
    todostates = list(TodoState)
    name_to_state = TodoState.get_name_to_state()
    return render_template("documentation.html", todostates=todostates, name_to_state=name_to_state)
Robin Sonnabend's avatar
Robin Sonnabend committed
185

Robin Sonnabend's avatar
Robin Sonnabend committed
186
@app.route("/types/list")
Robin Sonnabend's avatar
Robin Sonnabend committed
187
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
188
189
190
191
192
193
194
195
def list_types():
    is_logged_in = check_login()
    user = current_user()
    types = [
        protocoltype for protocoltype in ProtocolType.query.all()
        if (protocoltype.public_group in user.groups
        or protocoltype.private_group in user.groups
        or protocoltype.is_public)]
196
    types = sorted(types, key=lambda t: t.short_name)
Robin Sonnabend's avatar
Robin Sonnabend committed
197
198
199
200
201
202
203
204
205
206
207
208
209
    types_table = ProtocolTypesTable(types)
    return render_template("types-list.html", types=types, types_table=types_table)

@app.route("/type/new", methods=["GET", "POST"])
@login_required
def new_type():
    form = ProtocolTypeForm()
    if form.validate_on_submit():
        user = current_user()
        if form.private_group.data not in user.groups:
            flash("Du kannst keinen internen Protokolltypen anlegen, zu dem du selbst keinen Zugang hast.", "alert-error")
        else:
            protocoltype = ProtocolType(form.name.data, form.short_name.data,
Robin Sonnabend's avatar
Robin Sonnabend committed
210
                form.organization.data, form.usual_time.data, form.is_public.data,
211
                form.modify_group.data, form.private_group.data, form.public_group.data,
Robin Sonnabend's avatar
Robin Sonnabend committed
212
213
                form.private_mail.data, form.public_mail.data,
                form.use_wiki.data, form.wiki_category.data,
214
                form.wiki_only_public.data, form.printer.data,
215
216
                form.calendar.data, form.restrict_networks.data,
                form.allowed_networks.data)
Robin Sonnabend's avatar
Robin Sonnabend committed
217
218
219
220
221
222
            db.session.add(protocoltype)
            db.session.commit()
            flash("Der Protokolltyp {} wurde angelegt.".format(protocoltype.name), "alert-success")
        return redirect(request.args.get("next") or url_for("list_types"))
    return render_template("type-new.html", form=form)

Robin Sonnabend's avatar
Robin Sonnabend committed
223
@app.route("/type/edit/<int:protocoltype_id>", methods=["GET", "POST"])
Robin Sonnabend's avatar
Robin Sonnabend committed
224
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
225
@db_lookup(ProtocolType)
Robin Sonnabend's avatar
Robin Sonnabend committed
226
@require_private_view_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
227
def edit_type(protocoltype):
Robin Sonnabend's avatar
Robin Sonnabend committed
228
229
230
231
232
233
234
235
    user = current_user()
    form = ProtocolTypeForm(obj=protocoltype)
    if form.validate_on_submit():
        if form.private_group.data not in user.groups:
            flash("Du kannst keinen internen Protokolltypen anlegen, zu dem du selbst keinen Zugang hast.", "alert-error")
        else:
            form.populate_obj(protocoltype)
            db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
236
            return redirect(request.args.get("next") or url_for("show_type", protocoltype_id=protocoltype.id))
Robin Sonnabend's avatar
Robin Sonnabend committed
237
238
    return render_template("type-edit.html", form=form, protocoltype=protocoltype)

Robin Sonnabend's avatar
Robin Sonnabend committed
239
@app.route("/type/show/<int:protocoltype_id>")
Robin Sonnabend's avatar
Robin Sonnabend committed
240
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
241
@db_lookup(ProtocolType)
Robin Sonnabend's avatar
Robin Sonnabend committed
242
@require_private_view_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
243
def show_type(protocoltype):
Robin Sonnabend's avatar
Robin Sonnabend committed
244
245
    protocoltype_table = ProtocolTypeTable(protocoltype)
    default_tops_table = DefaultTOPsTable(protocoltype.default_tops, protocoltype)
246
    reminders_table = MeetingRemindersTable(protocoltype.reminders, protocoltype)
Robin Sonnabend's avatar
Robin Sonnabend committed
247
248
    metas_table = DefaultMetasTable(protocoltype.metas, protocoltype)
    return render_template("type-show.html", protocoltype=protocoltype, protocoltype_table=protocoltype_table, default_tops_table=default_tops_table, metas_table=metas_table, reminders_table=reminders_table, mail_active=config.MAIL_ACTIVE)
249

Robin Sonnabend's avatar
Robin Sonnabend committed
250
@app.route("/type/delete/<int:protocoltype_id>")
251
@login_required
252
@group_required(config.ADMIN_GROUP)
Robin Sonnabend's avatar
Robin Sonnabend committed
253
@db_lookup(ProtocolType)
Robin Sonnabend's avatar
Robin Sonnabend committed
254
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
255
def delete_type(protocoltype):
256
257
258
259
260
261
    name = protocoltype.name
    db.session.delete(protocoltype) 
    db.session.commit()
    flash("Der Protokolltype {} wurde gelöscht.".format(name), "alert-success")
    return redirect(request.args.get("next") or url_for("list_types"))

Robin Sonnabend's avatar
Robin Sonnabend committed
262
@app.route("/type/reminders/new/<int:protocoltype_id>", methods=["GET", "POST"])
263
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
264
@db_lookup(ProtocolType)
Robin Sonnabend's avatar
Robin Sonnabend committed
265
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
266
def new_reminder(protocoltype):
267
268
    form = MeetingReminderForm()
    if form.validate_on_submit():
Robin Sonnabend's avatar
Robin Sonnabend committed
269
270
        meetingreminder = MeetingReminder(protocoltype.id, form.days_before.data, form.send_public.data, form.send_private.data, form.additional_text.data)
        db.session.add(meetingreminder)
271
        db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
272
        return redirect(request.args.get("next") or url_for("show_type", protocoltype_id=protocoltype.id))
273
274
    return render_template("reminder-new.html", form=form, protocoltype=protocoltype)

Robin Sonnabend's avatar
Robin Sonnabend committed
275
@app.route("/type/reminder/edit/<int:meetingreminder_id>", methods=["GET", "POST"])
276
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
277
@db_lookup(MeetingReminder)
Robin Sonnabend's avatar
Robin Sonnabend committed
278
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
279
280
def edit_reminder(meetingreminder):
    form = MeetingReminderForm(obj=meetingreminder)
281
    if form.validate_on_submit():
Robin Sonnabend's avatar
Robin Sonnabend committed
282
        form.populate_obj(meetingreminder)
283
        db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
284
285
        return redirect(request.args.get("next") or url_for("show_type", protocoltype_id=protocoltype.id))
    return render_template("reminder-edit.html", form=form, protocoltype=protocoltype, meetingreminder=meetingreminder)
286

Robin Sonnabend's avatar
Robin Sonnabend committed
287
@app.route("/type/reminder/delete/<int:meetingreminder_id>")
288
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
289
@db_lookup(MeetingReminder)
Robin Sonnabend's avatar
Robin Sonnabend committed
290
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
291
292
293
def delete_reminder(meetingreminder):
    protocoltype = meetingreminder.protocoltype
    db.session.delete(meetingreminder)
294
    db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
295
    return redirect(request.args.get("next") or url_for("show_type", protocoltype_id=protocoltype.id))
296

Robin Sonnabend's avatar
Robin Sonnabend committed
297
@app.route("/type/tops/new/<int:protocoltype_id>", methods=["GET", "POST"])
Robin Sonnabend's avatar
Robin Sonnabend committed
298
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
299
@db_lookup(ProtocolType)
Robin Sonnabend's avatar
Robin Sonnabend committed
300
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
301
def new_default_top(protocoltype):
Robin Sonnabend's avatar
Robin Sonnabend committed
302
303
    form = DefaultTopForm()
    if form.validate_on_submit():
Robin Sonnabend's avatar
Robin Sonnabend committed
304
305
        defaulttop = DefaultTOP(protocoltype.id, form.name.data, form.number.data)
        db.session.add(defaulttop)
Robin Sonnabend's avatar
Robin Sonnabend committed
306
        db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
307
        flash("Der Standard-TOP {} wurde für dem Protokolltyp {} hinzugefügt.".format(defaulttop.name, protocoltype.name), "alert-success")
Robin Sonnabend's avatar
Robin Sonnabend committed
308
309
310
        return redirect(request.args.get("next") or url_for("index"))
    return render_template("default-top-new.html", form=form, protocoltype=protocoltype)

Robin Sonnabend's avatar
Robin Sonnabend committed
311
@app.route("/type/tops/edit/<int:protocoltype_id>/<int:defaulttop_id>", methods=["GET", "POST"])
Robin Sonnabend's avatar
Robin Sonnabend committed
312
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
313
@db_lookup(ProtocolType, DefaultTOP)
Robin Sonnabend's avatar
Robin Sonnabend committed
314
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
315
316
def edit_default_top(protocoltype, defaulttop):
    form = DefaultTopForm(obj=defaulttop)
Robin Sonnabend's avatar
Robin Sonnabend committed
317
    if form.validate_on_submit():
Robin Sonnabend's avatar
Robin Sonnabend committed
318
        form.populate_obj(defaulttop)
Robin Sonnabend's avatar
Robin Sonnabend committed
319
        db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
320
321
        return redirect(request.args.get("next") or url_for("show_type", protocoltype_id=protocoltype.id))
    return render_template("default-top-edit.html", form=form, protocoltype=protocoltype, defaulttop=defaulttop)
Robin Sonnabend's avatar
Robin Sonnabend committed
322

Robin Sonnabend's avatar
Robin Sonnabend committed
323
@app.route("/type/tops/delete/<int:defaulttop_id>")
Robin Sonnabend's avatar
Robin Sonnabend committed
324
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
325
@db_lookup(DefaultTOP)
Robin Sonnabend's avatar
Robin Sonnabend committed
326
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
327
328
def delete_default_top(defaulttop):
    db.session.delete(defaulttop)
Robin Sonnabend's avatar
Robin Sonnabend committed
329
    db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
330
    return redirect(request.args.get("next") or url_for("show_type", protocoltype_id=protocoltype.id))
Robin Sonnabend's avatar
Robin Sonnabend committed
331

Robin Sonnabend's avatar
Robin Sonnabend committed
332
@app.route("/type/tops/move/<int:defaulttop_id>/<diff>/")
Robin Sonnabend's avatar
Robin Sonnabend committed
333
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
334
@db_lookup(DefaultTOP)
Robin Sonnabend's avatar
Robin Sonnabend committed
335
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
336
def move_default_top(defaulttop, diff):
Robin Sonnabend's avatar
Robin Sonnabend committed
337
    try:
Robin Sonnabend's avatar
Robin Sonnabend committed
338
        defaulttop.number += int(diff)
Robin Sonnabend's avatar
Robin Sonnabend committed
339
340
341
        db.session.commit()
    except ValueError:
        flash("Die angegebene Differenz ist keine Zahl.", "alert-error")
Robin Sonnabend's avatar
Robin Sonnabend committed
342
    return redirect(request.args.get("next") or url_for("show_type", protocoltype_id=defaulttop.protocoltype.id))
Robin Sonnabend's avatar
Robin Sonnabend committed
343
344

@app.route("/protocols/list")
345
346
347
def list_protocols():
    is_logged_in = check_login()
    user = current_user()
Robin Sonnabend's avatar
Robin Sonnabend committed
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
    protocoltype = None
    protocoltype_id = None
    try:
        protocoltype_id = int(request.args.get("protocoltype"))
    except (ValueError, TypeError):
        pass
    search_term = request.args.get("search")
    protocoltypes = ProtocolType.get_public_protocoltypes(user)
    search_form = SearchForm(protocoltypes)
    if protocoltype_id is not None:
        search_form.protocoltype.data = protocoltype_id
        protocoltype = ProtocolType.query.filter_by(id=protocoltype_id).first()
    if search_term is not None:
        search_form.search.data = search_term
    protocol_query = Protocol.query
Robin Sonnabend's avatar
Robin Sonnabend committed
363
364
365
366
367
368
369
370
371
    shall_search = search_term is not None and len(search_term.strip()) > 0
    search_terms = []
    if shall_search:
        search_terms = list(map(str.lower, split_terms(search_term)))
        for term in search_terms:
            protocol_query = protocol_query.filter(or_(
                Protocol.content_public.ilike("%{}%".format(term)),
                Protocol.content_private.ilike("%{}%".format(term))
            ))
372
    protocols = [
Robin Sonnabend's avatar
Robin Sonnabend committed
373
        protocol for protocol in protocol_query.all()
374
375
376
377
        if (not is_logged_in and protocol.protocoltype.is_public)
        or (is_logged_in and (
            protocol.protocoltype.public_group in user.groups
            or protocol.protocoltype.private_group in user.groups))]
Robin Sonnabend's avatar
Robin Sonnabend committed
378
379
380
381
382
383
384
385
386
387
388
389
390
    def _matches_search(content):
        content = content.lower()
        for search_term in search_terms:
            if search_term.lower() not in content:
                return False
        return True
    def _matches_search_lazy(content):
        content = content.lower()
        for search_term in search_terms:
            if search_term.lower() in content:
                return True
        return False
    search_results = {} if shall_search else None
Robin Sonnabend's avatar
Robin Sonnabend committed
391
392
393
394
395
    if protocoltype_id is not None and protocoltype_id != -1:
        protocols = [
            protocol for protocol in protocols
            if protocol.protocoltype.id == protocoltype_id
        ]
Robin Sonnabend's avatar
Robin Sonnabend committed
396
397
398
399
400
    if shall_search:
        protocols = [
            protocol for protocol in protocols
            if (protocol.protocoltype.has_private_view_right(user)
                and _matches_search(protocol.content_private))
401
            or (protocol.has_public_view_right(user)
Robin Sonnabend's avatar
Robin Sonnabend committed
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
                and _matches_search(protocol.content_public))
        ]
        for protocol in protocols:
            content = protocol.content_private if protocol.protocoltype.has_private_view_right(user) else protocol.content_public
            lines = content.splitlines()
            matches = [line for line in lines if _matches_search_lazy(line)]
            formatted_lines = []
            for line in matches:
                parts = []
                lower_line = line.lower()
                last_index = 0
                while last_index < len(line):
                    index_candidates = list(filter(lambda t: t[0] != -1, 
                        [(lower_line.find(term, last_index), term) for term in search_terms]))
                    if len(index_candidates) == 0:
                        parts.append((line[last_index:], False))
                        break
                    else:
                        new_index, term = min(index_candidates, key=lambda t: t[0])
                        new_end_index = new_index + len(term)
                        parts.append((line[last_index:new_index], False))
                        parts.append((line[new_index:new_end_index], True))
                        last_index = new_end_index
                formatted_lines.append("".join([
                    "<b>{}</b>".format(text) if matched else text
                    for text, matched in parts
                ]))
            search_results[protocol] = "<br />\n".join(formatted_lines)
Robin Sonnabend's avatar
Robin Sonnabend committed
430
    protocols = sorted(protocols, key=lambda protocol: protocol.date, reverse=True)
Robin Sonnabend's avatar
Robin Sonnabend committed
431
    page = _get_page()
432
    page_count = int(math.ceil(len(protocols) / config.PAGE_LENGTH))
Robin Sonnabend's avatar
Robin Sonnabend committed
433
434
435
436
437
    if page >= page_count:
        page = 0
    begin_index = page * config.PAGE_LENGTH
    end_index = (page + 1) * config.PAGE_LENGTH
    protocols = protocols[begin_index:end_index]
Robin Sonnabend's avatar
Robin Sonnabend committed
438
    protocols_table = ProtocolsTable(protocols, search_results=search_results)
Robin Sonnabend's avatar
Robin Sonnabend committed
439
    return render_template("protocols-list.html", protocols=protocols, protocols_table=protocols_table, search_form=search_form, page=page, page_count=page_count, page_diff=config.PAGE_DIFF, protocoltype_id=protocoltype_id, search_term=search_term)
Robin Sonnabend's avatar
Robin Sonnabend committed
440
441
442
443
444

@app.route("/protocol/new", methods=["GET", "POST"])
@login_required
def new_protocol():
    user = current_user()
Robin Sonnabend's avatar
Robin Sonnabend committed
445
    protocoltypes = ProtocolType.get_modifiable_protocoltypes(user)
Robin Sonnabend's avatar
Robin Sonnabend committed
446
    form = NewProtocolForm(protocoltypes)
Robin Sonnabend's avatar
Robin Sonnabend committed
447
    upload_form = NewProtocolSourceUploadForm(protocoltypes)
448
    file_upload_form = NewProtocolFileUploadForm(protocoltypes)
Robin Sonnabend's avatar
Robin Sonnabend committed
449
450
451
452
453
454
455
456
    if form.validate_on_submit():
        protocoltype = ProtocolType.query.filter_by(id=form.protocoltype.data).first()
        if protocoltype is None or not protocoltype.has_modify_right(user):
            flash("Dir fehlen die nötigen Zugriffsrechte.", "alert-error")
            return redirect(request.args.get("next") or url_for("index"))
        protocol = Protocol(protocoltype.id, form.date.data)
        db.session.add(protocol)
        db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
457
        tasks.push_tops_to_calendar(protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
458
        return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))
Robin Sonnabend's avatar
Robin Sonnabend committed
459
460
461
    type_id = request.args.get("type_id")
    if type_id is not None:
        form.protocoltype.data = type_id
462
463
        upload_form.protocoltype.data = type_id
    return render_template("protocol-new.html", form=form, upload_form=upload_form, file_upload_form=file_upload_form, protocoltypes=protocoltypes)
Robin Sonnabend's avatar
Robin Sonnabend committed
464
465

@app.route("/protocol/show/<int:protocol_id>")
Robin Sonnabend's avatar
Robin Sonnabend committed
466
467
@db_lookup(Protocol)
def show_protocol(protocol):
Robin Sonnabend's avatar
Robin Sonnabend committed
468
469
    user = current_user()
    errors_table = ErrorsTable(protocol.errors)
Robin Sonnabend's avatar
Robin Sonnabend committed
470
471
472
    if not protocol.protocoltype.has_public_view_right(user): # yes, feature
        flash("Die fehlen die nötigen Zugriffsrechte.", "alert-error")
        return redirect(request.args.get("next") or url_for("login"))
Robin Sonnabend's avatar
Robin Sonnabend committed
473
474
    visible_documents = [
        document for document in protocol.documents
475
        if (not document.is_private and document.protocol.has_public_view_right(user))
Robin Sonnabend's avatar
Robin Sonnabend committed
476
477
478
        or (document.is_private and document.protocol.protocoltype.has_private_view_right(user))
    ]
    documents_table = DocumentsTable(visible_documents)
479
    document_upload_form = DocumentUploadForm()
Robin Sonnabend's avatar
Robin Sonnabend committed
480
481
    source_upload_form = KnownProtocolSourceUploadForm()
    return render_template("protocol-show.html", protocol=protocol, errors_table=errors_table, documents_table=documents_table, document_upload_form=document_upload_form, source_upload_form=source_upload_form)
Robin Sonnabend's avatar
Robin Sonnabend committed
482

Robin Sonnabend's avatar
Robin Sonnabend committed
483
484
@app.route("/protocol/delete/<int:protocol_id>")
@login_required
485
@group_required(config.ADMIN_GROUP)
Robin Sonnabend's avatar
Robin Sonnabend committed
486
@db_lookup(Protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
487
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
488
def delete_protocol(protocol):
Robin Sonnabend's avatar
Robin Sonnabend committed
489
    name = protocol.get_identifier()
Robin Sonnabend's avatar
Robin Sonnabend committed
490
    protocol.delete_orphan_todos()
Robin Sonnabend's avatar
Robin Sonnabend committed
491
492
493
494
495
    db.session.delete(protocol)
    db.session.commit()
    flash("Protokoll {} ist gelöscht.".format(name), "alert-success")
    return redirect(request.args.get("next") or url_for("list_protocols"))

Robin Sonnabend's avatar
Robin Sonnabend committed
496
@app.route("/protocol/etherpull/<int:protocol_id>")
Robin Sonnabend's avatar
Robin Sonnabend committed
497
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
498
@db_lookup(Protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
499
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
500
def etherpull_protocol(protocol):
501
502
503
    if not config.ETHERPAD_ACTIVE:
        flash("Die Etherpadfunktion ist nicht aktiviert.", "alert-error")
        return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol_id))
Robin Sonnabend's avatar
Robin Sonnabend committed
504
    protocol.source = get_etherpad_text(protocol.get_identifier())
Robin Sonnabend's avatar
Robin Sonnabend committed
505
506
507
508
509
    db.session.commit()
    tasks.parse_protocol(protocol)
    flash("Das Protokoll wird kompiliert.", "alert-success")
    return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))

Robin Sonnabend's avatar
Robin Sonnabend committed
510
511
@app.route("/protocol/upload/known/<int:protocol_id>", methods=["POST"])
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
512
@db_lookup(Protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
513
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
514
def upload_source_to_known_protocol(protocol):
Robin Sonnabend's avatar
Robin Sonnabend committed
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
    if form.validate_on_submit():
        if form.source.data is None:
            flash("Es wurde keine Datei ausgewählt.", "alert-error")
        else:
            file = form.source.data
            if file.filename == "":
                flash("Es wurde keine Datei ausgewählt.", "alert-error")
            else:
                # todo: Prüfen, ob es Text ist?
                source = file.stream.read().decode("utf-8")
                protocol.source = source
                db.session.commit()
                tasks.parse_protocol(protocol)
                flash("Das Protokoll wird kompiliert.", "alert-success")
    return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))

@app.route("/protocol/upload/new/", methods=["POST"])
@login_required
def upload_new_protocol():
    user = current_user()
535
    available_types = ProtocolType.get_modifiable_protocoltypes()
Robin Sonnabend's avatar
Robin Sonnabend committed
536
537
538
539
    form = NewProtocolSourceUploadForm(protocoltypes=available_types)
    if form.validate_on_submit():
        if form.source.data is None:
            flash("Es wurde keine Datei ausgewählt.", "alert-error")
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
            return redirect(request.args.get("fail") or url_for("new_protocol"))
        file = form.source.data
        if file.filename == "":
            flash("Es wurde keine Datei ausgewählt.", "alert-error")
            return redirect(request.args.get("fail") or url_for("new_protocol"))
        source = file.stream.read().decode("utf-8")
        protocoltype = ProtocolType.query.filter_by(id=form.protocoltype.data).first()
        if protocoltype is None or not protocoltype.has_modify_right(user):
            flash("Invalider Protokolltyp oder keine Rechte.", "alert-error")
            return redirect(request.args.get("fail") or url_for("new_protocol"))
        protocol = Protocol(protocoltype.id, None, source)
        db.session.add(protocol)
        db.session.commit()
        tasks.parse_protocol(protocol)
        return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))
    return redirect(request.args.get("fail") or url_for("new_protocol"))

@app.route("/protocol/upload/new/file/", methods=["POST"])
@login_required
def upload_new_protocol_by_file():
    user = current_user()
    available_types = ProtocolType.get_modifiable_protocoltypes(user)
    form = NewProtocolFileUploadForm(protocoltypes=available_types)
    if form.validate_on_submit():
        if form.file.data is None:
            flash("Es wurde keine Datei ausgewählt.", "alert-error")
            return redirect(request.args.get("fail") or url_for("new_protocol"))
        file = form.file.data
        if file.filename == "":
            flash("Es wurde keine Datei ausgewählt.", "alert-error")
            return redirect(request.args.get("fail") or url_for("new_protocol"))
        filename = secure_filename(file.filename)
        protocoltype = ProtocolType.query.filter_by(id=form.protocoltype.data).first()
        if protocoltype is None or not protocoltype.has_modify_right(user):
            flash("Invalider Protokolltyp oder keine Rechte.", "alert-error")
            return redirect(request.args.get("fail") or url_for("new_protocol"))
        protocol = Protocol(protocoltype.id, datetime.now().date(), done=True)
        db.session.add(protocol)
        db.session.commit()
        document = Document(protocol.id, filename, "", False, form.private.data)
        db.session.add(document)
        db.session.commit()
        internal_filename = "{}-{}-{}".format(protocol.id, document.id, filename)
        document.filename = internal_filename
        file.save(os.path.join(config.DOCUMENTS_PATH, internal_filename))
        db.session.commit()
        return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))
Robin Sonnabend's avatar
Robin Sonnabend committed
587
588
    return redirect(request.args.get("fail") or url_for("new_protocol"))

Administrator's avatar
Administrator committed
589
590
591
@app.route("/protocol/recompile/<int:protocol_id>")
@login_required
@group_required(config.ADMIN_GROUP)
Robin Sonnabend's avatar
Robin Sonnabend committed
592
@db_lookup(Protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
593
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
594
def recompile_protocol(protocol):
Administrator's avatar
Administrator committed
595
596
    tasks.parse_protocol(protocol)
    return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))
597

Robin Sonnabend's avatar
Robin Sonnabend committed
598
599
@app.route("/protocol/source/<int:protocol_id>")
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
600
@db_lookup(Protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
601
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
602
def get_protocol_source(protocol):
Robin Sonnabend's avatar
Robin Sonnabend committed
603
604
605
    file_like = BytesIO(protocol.source.encode("utf-8"))
    return send_file(file_like, cache_timeout=1, as_attachment=True, attachment_filename="{}.txt".format(protocol.get_identifier()))

Robin Sonnabend's avatar
Robin Sonnabend committed
606
607
@app.route("/protocol/template/<int:protocol_id>")
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
608
@db_lookup(Protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
609
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
610
def get_protocol_template(protocol):
Robin Sonnabend's avatar
Robin Sonnabend committed
611
612
613
    file_like = BytesIO(protocol.get_template().encode("utf-8"))
    return send_file(file_like, cache_timeout=1, as_attachment=True, attachment_filename="{}-template.txt".format(protocol.get_identifier()))

Robin Sonnabend's avatar
Robin Sonnabend committed
614
615
@app.route("/protocol/etherpush/<int:protocol_id>")
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
616
@db_lookup(Protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
617
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
618
def etherpush_protocol(protocol):
619
620
621
    if not config.ETHERPAD_ACTIVE:
        flash("Die Etherpadfunktion ist nicht aktiviert.", "alert-error")
        return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol_id))
622
623
624
    if not protocol.is_done():
        tasks.set_etherpad_content(protocol)
    return redirect(request.args.get("next") or protocol.get_etherpad_link())
Robin Sonnabend's avatar
Robin Sonnabend committed
625

Robin Sonnabend's avatar
Robin Sonnabend committed
626
@app.route("/protocol/update/<int:protocol_id>", methods=["GET", "POST"])
Robin Sonnabend's avatar
Robin Sonnabend committed
627
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
628
@db_lookup(Protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
629
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
630
def update_protocol(protocol):
Robin Sonnabend's avatar
Robin Sonnabend committed
631
    upload_form = KnownProtocolSourceUploadForm()
Robin Sonnabend's avatar
Robin Sonnabend committed
632
    edit_form = ProtocolForm(obj=protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
633
634
635
    if edit_form.validate_on_submit():
        edit_form.populate_obj(protocol)
        db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
636
        tasks.push_tops_to_calendar(protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
637
        return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))
Robin Sonnabend's avatar
Robin Sonnabend committed
638
    return render_template("protocol-update.html", upload_form=upload_form, edit_form=edit_form, protocol=protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
639

640
641
@app.route("/protocol/publish/<int:protocol_id>")
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
642
@db_lookup(Protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
643
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
644
def publish_protocol(protocol):
645
646
647
648
    protocol.public = True
    db.session.commit()
    return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))

649
650
@app.route("/prococol/send/<int:protocol_id>")
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
651
@db_lookup(Protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
652
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
653
def send_protocol(protocol):
654
655
656
    if not config.MAIL_ACTIVE:
        flash("Die Mailfunktion ist nicht aktiviert.", "alert-error")
        return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol_id))
657
658
659
660
    tasks.send_protocol(protocol)
    flash("Das Protokoll wurde versandt.", "alert-success")
    return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))

Robin Sonnabend's avatar
Robin Sonnabend committed
661
662
@app.route("/protocol/tops/new/<int:protocol_id>", methods=["GET", "POST"])
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
663
@db_lookup(Protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
664
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
665
def new_top(protocol):
Robin Sonnabend's avatar
Robin Sonnabend committed
666
667
668
669
670
    form = TopForm()
    if form.validate_on_submit():
        top = TOP(protocol_id=protocol.id, name=form.name.data, number=form.number.data, planned=True)
        db.session.add(top)
        db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
671
        tasks.push_tops_to_calendar(top.protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
672
673
674
675
676
677
678
679
680
        return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))
    else:
        current_numbers = list(map(lambda t: t.number, protocol.tops))
        suggested_number = get_first_unused_int(current_numbers)
        form.number.data = suggested_number
    return render_template("top-new.html", form=form, protocol=protocol)

@app.route("/protocol/top/edit/<int:top_id>", methods=["GET", "POST"])
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
681
@db_lookup(TOP)
Robin Sonnabend's avatar
Robin Sonnabend committed
682
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
683
def edit_top(top):
Robin Sonnabend's avatar
Robin Sonnabend committed
684
685
686
687
    form = TopForm(obj=top)
    if form.validate_on_submit():
        form.populate_obj(top)
        db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
688
        tasks.push_tops_to_calendar(top.protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
689
690
691
692
693
        return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=top.protocol.id))
    return render_template("top-edit.html", form=form, top=top)

@app.route("/protocol/top/delete/<int:top_id>")
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
694
@db_lookup(TOP)
Robin Sonnabend's avatar
Robin Sonnabend committed
695
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
696
def delete_top(top):
Robin Sonnabend's avatar
Robin Sonnabend committed
697
    name = top.name
Robin Sonnabend's avatar
Robin Sonnabend committed
698
    protocol = top.protocol
Robin Sonnabend's avatar
Robin Sonnabend committed
699
700
    db.session.delete(top)
    db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
701
    tasks.push_tops_to_calendar(protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
702
    flash("Der TOP {} wurde gelöscht.".format(name), "alert-success")
Robin Sonnabend's avatar
Robin Sonnabend committed
703
    return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))
Robin Sonnabend's avatar
Robin Sonnabend committed
704
705
706

@app.route("/protocol/top/move/<int:top_id>/<diff>")
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
707
@db_lookup(TOP)
Robin Sonnabend's avatar
Robin Sonnabend committed
708
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
709
def move_top(top, diff):
Robin Sonnabend's avatar
Robin Sonnabend committed
710
711
712
    try:
        top.number += int(diff)
        db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
713
        tasks.push_tops_to_calendar(top.protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
714
715
716
717
    except ValueError:
        flash("Die angegebene Differenz ist keine Zahl.", "alert-error")
    return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=top.protocol.id))

Robin Sonnabend's avatar
Robin Sonnabend committed
718
719
720
721
722
723
724
725
726
def _get_page():
    try:
        page = request.args.get("page")
        if page is None:
            return 0
        return int(page)
    except ValueError:
        return 0

727
@app.route("/todos/list")
Robin Sonnabend's avatar
Robin Sonnabend committed
728
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
729
730
def list_todos():
    user = current_user()
Robin Sonnabend's avatar
Robin Sonnabend committed
731
732
733
    protocoltype = None
    protocoltype_id = None
    try:
734
        protocoltype_id = int(request.args.get("protocoltype"))
Robin Sonnabend's avatar
Robin Sonnabend committed
735
736
737
    except (ValueError, TypeError):
        pass
    search_term = request.args.get("search")
Robin Sonnabend's avatar
Robin Sonnabend committed
738
    protocoltypes = ProtocolType.get_public_protocoltypes(user)
Robin Sonnabend's avatar
Robin Sonnabend committed
739
740
    search_form = SearchForm(protocoltypes)
    if protocoltype_id is not None:
741
        search_form.protocoltype.data = protocoltype_id
Robin Sonnabend's avatar
Robin Sonnabend committed
742
        protocoltype = ProtocolType.query.filter_by(id=protocoltype_id).first()
743
744
    if search_term is not None:
        search_form.search.data = search_term
Robin Sonnabend's avatar
Robin Sonnabend committed
745
746
747
748
    todos = [
        todo for todo in Todo.query.all()
        if todo.protocoltype.has_public_view_right(user)
    ]
Robin Sonnabend's avatar
Robin Sonnabend committed
749
    if protocoltype_id is not None and protocoltype_id != -1:
Robin Sonnabend's avatar
Robin Sonnabend committed
750
751
752
753
        todos = [
            todo for todo in todos
            if todo.protocoltype.id == protocoltype_id
        ]
Robin Sonnabend's avatar
Robin Sonnabend committed
754
    if search_term is not None and len(search_term.strip()) > 0:
Robin Sonnabend's avatar
Robin Sonnabend committed
755
756
757
758
        todos = [
            todo for todo in todos
            if search_term.lower() in todo.description.lower()
        ]
Robin Sonnabend's avatar
Robin Sonnabend committed
759
    def _sort_key(todo):
Administrator's avatar
Administrator committed
760
        return (not todo.is_done(), todo.get_id())
Robin Sonnabend's avatar
Robin Sonnabend committed
761
    todos = sorted(todos, key=_sort_key, reverse=True)
Robin Sonnabend's avatar
Robin Sonnabend committed
762
    page = _get_page()
Robin Sonnabend's avatar
Robin Sonnabend committed
763
    page_count = int(math.ceil(len(todos) / config.PAGE_LENGTH))
Robin Sonnabend's avatar
Robin Sonnabend committed
764
765
766
767
    if page >= page_count:
        page = 0
    begin_index = page * config.PAGE_LENGTH
    end_index = (page + 1) * config.PAGE_LENGTH
Robin Sonnabend's avatar
Robin Sonnabend committed
768
    todos = todos[begin_index:end_index]
Robin Sonnabend's avatar
Robin Sonnabend committed
769
    todos_table = TodosTable(todos)
Robin Sonnabend's avatar
Robin Sonnabend committed
770
    return render_template("todos-list.html", todos=todos, todos_table=todos_table, search_form=search_form, page=page, page_count=page_count, page_diff=config.PAGE_DIFF, protocoltype_id=protocoltype_id, search_term=search_term)
Robin Sonnabend's avatar
Robin Sonnabend committed
771

Robin Sonnabend's avatar
Robin Sonnabend committed
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
@app.route("/todo/new", methods=["GET", "POST"])
@login_required
def new_todo():
    user = current_user()
    protocoltype_id = optional_int_arg("type_id")
    protocol_id = optional_int_arg("protocol_id")
    protocoltype = ProtocolType.query.filter_by(id=protocoltype_id).first()
    protocol = Protocol.query.filter_by(id=protocol_id).first()
    if protocoltype is not None and protocol is not None:
        if protocol.protocoltype != protocoltype:
            flash("Ungültige Protokoll-Typ-Kombination", "alert-error")
            return redirect(request.args.get("next") or url_for("index"))
    if protocoltype is None and protocol is not None:
        protocoltype = protocol.protocoltype
    protocoltypes = ProtocolType.get_modifiable_protocoltypes(user)
    form = NewTodoForm(protocoltypes)
    if form.validate_on_submit():
        added_protocoltype = ProtocolType.query.filter_by(id=form.protocoltype_id.data).first()
        if added_protocoltype is None or not added_protocoltype.has_modify_right(user):
            flash("Invalider Protokolltyp.")
            return redirect(request.args.get("next") or url_for("index"))
        todo = Todo(type_id=form.protocoltype_id.data, who=form.who.data,
            description=form.description.data, tags=form.tags.data,
            done=form.done.data)
        if protocol is not None:
            todo.protocols.append(protocol)
        db.session.add(todo)
        db.session.commit()
        todo.number = todo.id
        db.session.commit()
        flash("Todo wurde angelegt.", "alert-success")
        if protocol is not None:
            return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))
        else:
            return redirect(request.args.get("next") or url_for("list_todos", protocoltype_id=protocoltype_id))
    else:
        if protocoltype is not None:
            form.protocoltype_id.data = protocoltype.id
    return render_template("todo-new.html", form=form, protocol=protocol, protocoltype=protocoltype)

@app.route("/todo/edit/<int:todo_id>", methods=["GET", "POST"])
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
814
@db_lookup(Todo)
Robin Sonnabend's avatar
Robin Sonnabend committed
815
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
816
def edit_todo(todo):
Robin Sonnabend's avatar
Robin Sonnabend committed
817
818
819
820
821
822
823
824
825
    form = TodoForm(obj=todo)
    if form.validate_on_submit():
        form.populate_obj(todo)
        db.session.commit()
        return redirect(request.args.get("next") or url_for("list_todos", protocoltype=todo.protocoltype.id))
    return render_template("todo-edit.html", form=form, todo=todo)

@app.route("/todo/show/<int:todo_id>")
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
826
@db_lookup(Todo)
Robin Sonnabend's avatar
Robin Sonnabend committed
827
@require_private_view_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
828
def show_todo(todo):
Robin Sonnabend's avatar
Robin Sonnabend committed
829
830
831
832
833
    todo_table = TodoTable(todo)
    return render_template("todo-show.html", todo=todo, todo_table=todo_table)

@app.route("/todo/delete/<int:todo_id>")
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
834
@db_lookup(Todo)
Robin Sonnabend's avatar
Robin Sonnabend committed
835
@require_private_view_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
836
def delete_todo(todo):
Robin Sonnabend's avatar
Robin Sonnabend committed
837
838
839
840
841
842
    type_id = todo.protocoltype.id
    db.session.delete(todo)
    db.session.commit()
    flash("Todo gelöscht.", "alert-success")
    return redirect(request.args.get("next") or url_for("list_todos", protocoltype=type_id))

843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
@app.route("/todo/merge", methods=["GET", "POST"])
@login_required
@group_required(config.ADMIN_GROUP)
def merge_todos():
    form = MergeTodosForm(request.args.get("todo_id"))
    if form.validate_on_submit():
        todo1 = Todo.query.filter_by(id=form.todo1.data).first()
        todo2 = Todo.query.filter_by(id=todo.todo2.data).first()
        if todo1 is None or todo2 is None:
            flash("Missing todos.", "alert-error")
        else:
            id1 = todo1.id
            id2 = todo2.id
            for protocol in todo2.protocols:
                if protocol not in todo1.protocols:
                    todo1.protocols.append(protocol)
                todo2.protocols.remove(protocol)
            db.session.delete(todo2)
            db.session.commit()
            flash("Merged todos {} and {}.".format(id1, id2), "alert-success")
            return redirect(request.args.get("next") or url_for("show_todos"))
    return render_template("todos-merge.html", form=form, next_url=request.args.get("next"))

Robin Sonnabend's avatar
Robin Sonnabend committed
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
@app.route("/decisions/list")
def list_decisions():
    is_logged_In = check_login()
    user = current_user()
    protocoltype = None
    protocoltype_id = None
    try:
        protocoltype_id = int(request.args.get("protocoltype"))
    except (ValueError, TypeError):
        pass
    search_term = request.args.get("search")
    protocoltypes = ProtocolType.get_public_protocoltypes(user)
    search_form = SearchForm(protocoltypes)
    if protocoltype_id is not None:
        search_form.protocoltype.data = protocoltype_id
        protocoltype = ProtocolType.query.filter_by(id=protocoltype_id).first()
    if search_term is not None:
        search_form.search.data = search_term
    decisions = [
        decision for decision in Decision.query.all()
886
        if decision.protocol.has_public_view_right(user)
Robin Sonnabend's avatar
Robin Sonnabend committed
887
888
889
890
891
892
893
894
895
896
897
    ]
    if protocoltype_id is not None and protocoltype_id != -1:
        decisions = [
            decision for decision in decisions 
            if decision.protocol.protocoltype.id == protocoltype_id
        ]
    if search_term is not None and len(search_term.strip()) > 0:
        decisions = [
            decision for decision in decisions
            if search_term.lower() in decision.content.lower()
        ]
Robin Sonnabend's avatar
Robin Sonnabend committed
898
899
    decisions = sorted(decisions, key=lambda d: d.protocol.date, reverse=True)
        
Robin Sonnabend's avatar
Robin Sonnabend committed
900
901
902
903
904
905
906
907
908
909
    page = _get_page()
    page_count = int(math.ceil(len(decisions) / config.PAGE_LENGTH))
    if page >= page_count:
        page = 0
    begin_index = page * config.PAGE_LENGTH
    end_index = (page + 1) * config.PAGE_LENGTH
    decisions = decisions[begin_index:end_index]
    decisions_table = DecisionsTable(decisions)
    return render_template("decisions-list.html", decisions=decisions, decisions_table=decisions_table, search_form=search_form, page=page, page_count=page_count, page_diff=config.PAGE_DIFF, protocoltype_id=protocoltype_id, search_term=search_term)

910
@app.route("/document/download/<int:document_id>")
Robin Sonnabend's avatar
Robin Sonnabend committed
911
912
@db_lookup(Document)
def download_document(document):
913
914
915
916
    user = current_user()
    if ((document.is_private
            and not document.protocol.protocoltype.has_private_view_right(user))
        or (not document.is_private
917
            and not document.protocol.has_public_view_right(user))):
Robin Sonnabend's avatar
Robin Sonnabend committed
918
        flash("Dir fehlen die nötigen Zugriffsrechte.", "alert-error")
919
        return redirect(request.args.get("next") or url_for("index"))
920
    return send_file(document.as_file_like(), cache_timeout=1, as_attachment=True, attachment_filename=document.name)
921
922
923

@app.route("/document/upload/<int:protocol_id>", methods=["POST"])
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
924
@db_lookup(Protocol)
Robin Sonnabend's avatar
Robin Sonnabend committed
925
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
926
def upload_document(protocol):
927
928
    form = DocumentUploadForm()
    if form.document.data is None:
Robin Sonnabend's avatar
Robin Sonnabend committed
929
        flash("Es wurde keine Datei ausgewählt.", "alert-error")
930
931
932
        return redirect(request.args.get("next") or url_for("index"))
    file = form.document.data
    if file.filename == "":
Robin Sonnabend's avatar
Robin Sonnabend committed
933
        flash("Es wurde keine Datei ausgewählt.", "alert-error")
934
        return redirect(request.args.get("next") or url_for("index"))
Robin Sonnabend's avatar
Robin Sonnabend committed
935
    # todo: Dateitypen einschränken?
936
937
    if file:
        filename = secure_filename(file.filename)
Robin Sonnabend's avatar
Robin Sonnabend committed
938
        document = Document(protocol.id, filename, "", False, form.private.data)
939
940
        db.session.add(document)
        db.session.commit()
Robin Sonnabend's avatar
Robin Sonnabend committed
941
942
943
944
945
946
947
948
949
950
        internal_filename = "{}-{}-{}".format(protocol.id, document.id, filename)
        document.filename = internal_filename
        file.save(os.path.join(config.DOCUMENTS_PATH, internal_filename))
        if datetime.now().date() >= protocol.date:
            protocol.done = True
        db.session.commit()
    return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))

@app.route("/document/delete/<int:document_id>")
@login_required
951
@group_required(config.ADMIN_GROUP)
Robin Sonnabend's avatar
Robin Sonnabend committed
952
@db_lookup(Document)
Robin Sonnabend's avatar
Robin Sonnabend committed
953
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
954
def delete_document(document):
Robin Sonnabend's avatar
Robin Sonnabend committed
955
956
957
958
959
    name = document.name
    protocol = document.protocol
    db.session.delete(document)
    db.session.commit()
    flash("Das Dokument {} wurde gelöscht.".format(name), "alert-success")
960
    return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=protocol.id))
Robin Sonnabend's avatar
Robin Sonnabend committed
961

Robin Sonnabend's avatar
Robin Sonnabend committed
962
963
@app.route("/document/print/<int:document_id>")
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
964
@db_lookup(Document)
Robin Sonnabend's avatar
Robin Sonnabend committed
965
@require_modify_right()
Robin Sonnabend's avatar
Robin Sonnabend committed
966
def print_document(document):
967
968
969
    if not config.PRINTING_ACTIVE:
        flash("Die Druckfunktion ist nicht aktiviert.", "alert-error")
        return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=document.protocol.id))
Robin Sonnabend's avatar
Robin Sonnabend committed
970
971
972
    tasks.print_file(document.get_filename(), document.protocol)
    flash("Das Dokument {} wird gedruckt.".format(document.name), "alert-success")
    return redirect(request.args.get("next") or url_for("show_protocol", protocol_id=document.protocol.id))
973

Robin Sonnabend's avatar
Robin Sonnabend committed
974
@app.route("/decision/print/<int:decisiondocument_id>")
Robin Sonnabend's avatar
Robin Sonnabend committed
975
@login_required
Robin Sonnabend's avatar
Robin Sonnabend committed
976
@db_lookup(DecisionDocument)
Robin Sonnabend's avatar
Robin Sonnabend committed
977
@require_modify_r