Rechnungen an API abfragen, Monatliche Statistik für Umsatz

adm/templates/adm/adm_bills.html

@@ -32,8 +32,12 @@
 		<td>{{ele.start|date:"d.m.Y"}}</td>
 		<td>{{ele.end|date:"d.m.Y"}}</td>
 		<td>
-			{% loadFinalMoneyByAgency ele.agency as fm %}
-			{{fm|floatformat:2|intcomma}} €
+			{% loadBillValue ele as fm %}
+			{% if fm != False %}
+				{{fm|floatformat:2|intcomma}} €
+			{% else %}
+				Fehler bei Rechnungsabfrage (ID {{ele.pk}})
+			{% endif %}
 		</td>
 		<td>
 			{% if ele.billstatus == "open" %} <i class="far fa-times-circle" style="color: red"></i> {% elif ele.billstatus == "paid" %} <i class="far fa-check-circle"  style="color: green"></i> {% endif %}

adm/templates/adm/adm_main.html

@@ -14,6 +14,26 @@
 <div class="chart-container" style="">
   <canvas id="all_stats"></canvas>
 </div>
+<hr>
+<h5>Monatliche Umsätze</h5>
+<table>
+	<thead>
+		<td style="min-width: 80px;">Monat</td>
+		<td>Umsatz</td>
+	</thead>
+	{% for m in money %}
+		<tr>
+			<td>
+				{{m.salesmonthdate|date:"m/Y"}}
+			</td>
+			<td>
+				{{m.value}} €
+			</td>
+		</tr>
+	{% endfor %}
+</table>
+
+
 <hr>
 <h5>Zahlenübersicht stand jetzt</h5>
 <table>

adm/templatetags/adm_tags.py

@@ -11,8 +11,9 @@ from datetime import date
 import datetime
 from adm.models import MainStatistic
 register = template.Library()
-
-
+import requests
+from django.conf import settings
+import json
 '''
 
 	Agenturdaten zurückgeben
@@ -43,3 +44,33 @@ def getAgencyGroupName(group):
 @register.simple_tag
 def loadAboCount():
 	return len(Agency.objects.filter(paymentplan=1))
+
+# Return an Tax-Free Value of bill
+@register.simple_tag
+def loadBillValue(bill):
+	headers = {
+		'Authorization': 'Bearer ' + settings.LEX_API,
+		'Content-Type': 'application/json',
+		'Accept': 'application/json',
+	}
+
+	lexdata = {
+		"renderType" : "pdf"		
+	}
+
+	json_data = json.dumps(lexdata)	
+
+	returnvalue = False
+	try:
+		r_final = requests.get("https://api.lexoffice.io/v1/invoices/"+bill.lexid, data=json_data, headers=headers)
+		billdata = json.loads(r_final.text)
+		returnvalue = billdata['totalPrice']['totalNetAmount']
+	except:
+		pass
+
+	return returnvalue
+
+
+
+
+

adm/views.py

@@ -4,7 +4,7 @@ from django.shortcuts import render, redirect, reverse
 from django.urls import reverse_lazy
 from django.conf import settings
 from django.http import HttpResponseRedirect,HttpResponse, JsonResponse
-from .models import MainStatistic
+from .models import MainStatistic, MainSalesMonth
 from django.contrib.auth.models import User
 from chat.models import ChatMessage
 from users.models import Agency, AgencyBills, RegNotfallhilfe
@@ -28,6 +28,7 @@ import requests
 from django.template.loader import render_to_string
 from cloud.models import DataFile
 import math
+import requests
 '''
 Prüfung, ob angemeldeter User Mitarbeiterstatus hat. IMMER PER DISPATCH EINBAUEN!
 '''
@@ -106,7 +107,8 @@ class AdmMain(TemplateView):
 			"agencycount" : len(Agency.objects.all()),
 			"usercount" : len(User.objects.all().exclude(is_staff=True, is_superuser=True)),
 			"standardcount" : len(Standards.objects.all()),
-			"chatmessagescount" : len(ChatMessage.objects.all())
+			"chatmessagescount" : len(ChatMessage.objects.all()),
+			"money" : MainSalesMonth.objects.all(),
 			})
 		return context
 
@@ -489,17 +491,16 @@ def statisticCronJob(request, code):
 
 		# COUNT INVOICES WHEN FIRST DAY OF MONTH
 		lastmonth = today - timedelta(days=today.day)
-		
-		#if today.day == 1:
-		if today.day == 28:
+		monthvalue = 0.0
+		if today.day == 1:
 			for bill in AgencyBills.objects.filter(billdate__month=lastmonth.month):
-				pass
-				# TASK: Hier den Rechungsbeitrag abfragen und aufaddieren, dazu bitte einmal Rechnungen aus der Prod abfragen ;)
-
-
-
-
+				
+				newvalue = getLexOfficeBill(bill.lexid)
+				if newvalue != False:
+					monthvalue += newvalue
 
+			nm = MainSalesMonth(value=monthvalue)
+			nm.save()
 
 		newMainS = MainStatistic(agencys=agencycount,users=usercount,standards=standardcount,chatmessages=chatmesscount, active_abos=abocount, absenceobjects=absenceobjects, user_active_timemanagement=user_active_timemanagement, organizerobjects=organizerobjects, agency_recoverobjects=agency_recoverobjects, allfiles=allfiles, allfiles_storage=allfiles_storage, logins=logins)
 		newMainS.save()
@@ -509,7 +510,29 @@ def statisticCronJob(request, code):
 		data.update({"status" : "failed"})
 	return JsonResponse(data)
 
-	
+# Return an Tax-Free Value of bill
+def getLexOfficeBill(billid):
+	headers = {
+		'Authorization': 'Bearer ' + settings.LEX_API,
+		'Content-Type': 'application/json',
+		'Accept': 'application/json',
+	}
+
+	lexdata = {
+		"renderType" : "pdf"		
+	}
+
+	json_data = json.dumps(lexdata)	
+
+	returnvalue = False
+	try:
+		r_final = requests.get("https://api.lexoffice.io/v1/invoices/"+billid, data=json_data, headers=headers)
+		billdata = json.loads(r_final.text)
+		returnvalue = billdata['totalPrice']['totalNetAmount']
+	except:
+		pass
+
+	return returnvalue