sample layout for fax-checker added and implemented for fez checker. …

…In checker type selection download for sample added

emonitor/modules/alarms/__init__.py

@@ -73,6 +73,10 @@ def __init__(self, app):
         # static folders
         @app.route('/alarms/inc/<path:filename>')
         def alarms_static(filename):
+            if filename.startswith('sample_'):  # deliver sample checker file
+                clsname = filename.split('_')[1]
+                return Response(AlarmType.getAlarmTypes(clsname).interpreterclass().getSampleLayout(), mimetype="image/jpeg")
+
             return send_from_directory("{}/emonitor/modules/alarms/inc/".format(app.config.get('PROJECT_ROOT')), filename)
 
         @app.route('/alarms/export/<path:filename>')  # filename = [id]-[style].pdf

emonitor/modules/alarms/alarmutils.py

@@ -3,7 +3,8 @@
 import logging
 import datetime, time
 import requests
-import json
+from StringIO import StringIO
+from PIL import Image, ImageDraw, ImageFont
 from collections import OrderedDict
 from sqlalchemy import inspect
 from flask import current_app
@@ -251,6 +252,28 @@ def buildAlarmFromText(self, alarmtype, rawtext):
         """
         return dict()
 
+    def getSampleLayout(self):
+        """
+        create sample layout file and return file
+        :return: sample as jpeg image
+        """
+        img_sample = Image.new('RGB', (2480, 3508), (255, 255, 255))  # DIN-A4 72 dpi
+        font = ImageFont.truetype("times.ttf", 60)
+
+        draw = ImageDraw.Draw(img_sample)
+        lines = [u'Sample not set']
+        t = 10
+        for line in lines:
+            size = font.getsize(line)
+            l = (2480 - size[0]) / 2
+            t += size[1] + 20
+            draw.text((l, t), line, (0, 0, 0), font=font)
+
+        draw.line((40, t + 100, 2400, t + 100), fill=256, width=3)
+        output = StringIO()
+        img_sample.save(output, format="JPEG", dpi=(300, 300))
+        return output.getvalue()
+
 
 def getAlarmRoute(alarm):
     """

emonitor/modules/alarms/inc/faxchecker_fez.py

@@ -1,13 +1,15 @@
 from collections import OrderedDict
 import re
 import difflib
+from StringIO import StringIO
 from emonitor.modules.alarms.alarmutils import AlarmFaxChecker
 from emonitor.modules.streets.street import Street
 from emonitor.modules.streets.city import City
 from emonitor.modules.cars.car import Car
 from emonitor.modules.settings.department import Department
 from emonitor.modules.alarmkeys.alarmkey import Alarmkey
 from emonitor.modules.alarmobjects.alarmobject import AlarmObject
+from PIL import Image, ImageDraw, ImageFont
 
 __all__ = ['FezAlarmFaxChecker']
 
@@ -17,7 +19,7 @@ class FezAlarmFaxChecker(AlarmFaxChecker):
     fax checker implementation for Feuerwehreinsatzzentrale Muenchen Land (FEZ) with special layout
     """
     __name__ = "FEZ"
-    __version__ = '0.2'
+    __version__ = '0.3'
 
     fields = {}
     sections = OrderedDict()
@@ -405,7 +407,6 @@ def buildAlarmFromText(self, alarmtype, rawtext):
 
         curr_field = ""
 
-        #for l in rawtext.decode('utf-8').split(u"\n"):
         for l in rawtext.split(u"\n"):
             field = difflib.get_close_matches(re.split(u':|=|i ', l)[0], sectionnames.keys(), 1)  # test line ->:|=
             if len(field) == 0 and u" " in l:
@@ -423,7 +424,6 @@ def buildAlarmFromText(self, alarmtype, rawtext):
                 curr_field = field[0]
             elif curr_field != '':
                 if sectionnames[curr_field] != u'':
-                    #FezAlarmFaxChecker().fields[sectionnames[curr_field]] = (FezAlarmFaxChecker().fields[sectionnames[curr_field]][0] + u'\n' + value, FezAlarmFaxChecker().fields[sectionnames[curr_field]][1])
                     if value[0] == u' ':
                         FezAlarmFaxChecker().fields[sectionnames[curr_field]] = (u"\n".join((FezAlarmFaxChecker().fields[sectionnames[curr_field]][0], value)), FezAlarmFaxChecker().fields[sectionnames[curr_field]][1])
                     else:
@@ -454,3 +454,58 @@ def buildAlarmFromText(self, alarmtype, rawtext):
             except:
                 values[k] = (FezAlarmFaxChecker().fields[k][0], FezAlarmFaxChecker().fields[k][1])
         return values
+
+    def getSampleLayout(self):
+        """
+        create sample layout file and return file
+        :return: sample as jpeg image
+        """
+        img_sample = Image.new('RGB', (2480, 3508), (255, 255, 255))  # DIN-A4 72 dpi
+        font = ImageFont.truetype("times.ttf", 60)
+
+        draw = ImageDraw.Draw(img_sample)
+        lines = [u'Alarmschreiben',
+                 u'Feuerwehreinsatzzentrale Landkreis M\xfcnchen Land',
+                 u'Telefon: +49 (89) 1234-56789 Telefax: +49 (89) 4444-123456']
+        t = 10
+        for line in lines:
+            size = font.getsize(line)
+            l = (2480 - size[0]) / 2
+            t += size[1] + 20
+            draw.text((l, t), line, (0, 0, 0), font=font)
+
+        draw.line((40, t + 100, 2400, t + 100), fill=256, width=3)
+        draw.text((40, t + 120), u'Einsatznr:' + u' ' * 20 + u'B 1.4.2 160101 000 ' + u' ' * 20 + u'Alarm: 01.01.2016 00:01', (0, 0, 0), font=font)
+        draw.line((40, t + 200, 2400, t + 200), fill=256, width=3)
+
+        draw.text((40, t + 300), u'Mitteiler:' + u' ' * 30 + u'Person ABC', (0, 0, 0), font=font)
+        draw.text((40, t + 400), u'Einsatzort:', (0, 0, 0), font=font)
+        draw.text((40, t + 460), u'Stra\xdfe:' + u' ' * 34 + u'Musterstra\xdfe 1 3a', (0, 0, 0), font=font)
+        draw.text((40, t + 520), u'Abschnitt:', (0, 0, 0), font=font)
+        draw.text((40, t + 660), u'Kreuzung:', (0, 0, 0), font=font)
+        draw.text((40, t + 780), u'Ortsteil/Ort:' + u' ' * 26 + u'Musterstadt in 80000  Musterstadt, Kr M\xfcnchen', (0, 0, 0), font=font)
+
+        draw.text((40, t + 900), u'Objekt:', (0, 0, 0), font=font)
+        draw.text((40, t + 1000), u'Einsatzplan:', (0, 0, 0), font=font)
+
+        draw.line((40, t + 1100, 2400, t + 1100), fill=256, width=3)
+        draw.text((40, t + 1140), u'Meldebild:' + u' ' * 28 + u'Wasserschaden', (0, 0, 0), font=font)
+        draw.line((40, t + 1240, 2400, t + 1240), fill=256, width=3)
+
+        draw.text((40, t + 1300), u'Hinweis:' + u' ' * 30 + u'Achtung nass!', (0, 0, 0), font=font)
+        draw.line((40, t + 1440, 2400, t + 1440), fill=256, width=3)
+        draw.line((40, t + 1500, 2400, t + 1500), fill=256, width=3)
+
+        draw.text((40, t + 1520), u'Geforderte Einsatzmittel bzw. Ausr\xfcstung:', (0, 0, 0), font=font)
+
+        draw.text((70, t + 1600), u'1.4.2 M-L FF Musterstadt', (0, 0, 0), font=font)
+        draw.text((70, t + 1680), u'1.4.2 M-L FF Musterstadt 40/1', (0, 0, 0), font=font)
+        draw.text((70, t + 1760), u'1.4.2 M-L FF Musterstadt 65/1', (0, 0, 0), font=font)
+
+        draw.text((40, t + 1900), u'(Alarmschreiben Ende)', (0, 0, 0), font=font)
+        draw.line((40, t + 2000, 2400, t + 2000), fill=256, width=3)
+
+        draw.text((40, t + 2060), u'Auch bei Erhalt des Alarmschreiben den EINSATZORT \xfcber Funk best\xe4tigen!!', (0, 0, 0), font=font)
+        output = StringIO()
+        img_sample.save(output, format="JPEG", dpi=(300, 300))
+        return output.getvalue()

emonitor/modules/alarms/templates/admin.alarms.type.html

@@ -42,12 +42,13 @@ <h2>{{ _('alarms.type.header.overview') }}</h2>
         {% for alarmtype in alarmtypes %}
         <div class="row">
             <a href="#" class="morelink" title="{{ _('alarms.type.detailtitle') }}" onclick="return details({{ alarmtype.id }}, this)"> </a>
-            <div style="margin-right:60px;margin-left:15px;">
+            <div style="margin-right:90px;margin-left:15px;">
                 <div class="rowcell" style="width:20%;">{{ alarmtype.name }}</div>
                 <div class="rowcell" style="width:80%;overflow:hidden">{{ alarmtype.keywords.replace('\r\n', ', ') }}</div>
             </div>
             <button type="submit" name="action" value="deletetype_{{ alarmtype.id }}" title="{{ _('alarms.type.deletetitle') }}" onclick="return questionDel()"><i class="fa fa-trash-o fa-lg"></i></button>
             <button type="submit" name="action" value="editalarmtype_{{ alarmtype.id }}" title="{{ _('alarms.type.edittitle') }}"><i class="fa fa-pencil fa-lg"></i></button>
+            <button type="button" name="action" title="{{ _('alarms.type.getsample') }}" onclick="window.open('/alarms/inc/sample_{{ alarmtype.id }}', 'sample', 'toolbar=0,status=0')"><i class="fa fa-file-image-o"></i></button>
         </div>
 
         <div class="details" style="display:none" id="details_{{ alarmtype.id }}">