#26 Annual conservation report

* WIP: EcoAccountReport

analysis/templates/analysis/reports/detail.html

@@ -11,7 +11,7 @@
     <div class="col-sm-12 col-md-12 col-lg-12">
     {% include 'analysis/reports/includes/intervention/card_intervention.html' %}
     {% include 'analysis/reports/includes/compensation/card_compensation.html' %}
-    {% include 'analysis/reports/includes/card_eco_account.html' %}
+    {% include 'analysis/reports/includes/eco_account/card_eco_account.html' %}
     {% include 'analysis/reports/includes/old_intervention/card_old_interventions.html' %}
     </div>
 {% endblock %}

analysis/templates/analysis/reports/includes/eco_account/amount.html

@@ -0,0 +1,32 @@
+{% load i18n fontawesome_5 ksp_filters %}
+
+<h3>{% trans 'Amount' %}</h3>
+<strong>
+    {% blocktrans %}
+    Checked = Has been checked by the registration office according to LKompVzVo
+    {% endblocktrans %}
+    <br>
+    {% blocktrans %}
+    Recorded = Has been checked and published by the conservation office
+    {% endblocktrans %}
+</strong>
+<div class="table-container">
+    <table class="table table-hover">
+        <thead>
+            <tr>
+                <th scope="col">{% trans 'Before' %} LKompVzVo</th>
+                <th scope="col">{% trans 'After' %} LKompVzVo</th>
+                <th scope="col">{% fa5_icon 'bookmark' %} {% trans 'Recorded' %}</th>
+                <th scope="col" class="w-25">{% trans 'Total' %}</th>
+            </tr>
+        </thead>
+        <tbody>
+            <tr>
+                <td>{{report.eco_account_report.queryset_old.count|default_if_zero:"-"}}</td>
+                <td>{{report.eco_account_report.queryset.count|default_if_zero:"-"}}</td>
+                <td>{{report.eco_account_report.queryset_recorded.count|default_if_zero:"-"}}</td>
+                <td>{{report.eco_account_report.queryset_total.count|default_if_zero:"-"}}</td>
+            </tr>
+        </tbody>
+    </table>
+</div>

analysis/templates/analysis/reports/includes/eco_account/card_eco_account.html

@@ -15,7 +15,9 @@
                 </div>
                 <div id="ecoAccountsBody"  class="collapse" aria-labelledby="ecoAccounts">
                     <div class="card-body">
-                        {% include 'form/table/generic_table_form_body.html' %}
+                        {% include 'analysis/reports/includes/eco_account/amount.html' %}
+                        <hr>
+                        {% include 'analysis/reports/includes/eco_account/deductions.html' %}
                     </div>
                 </div>
             </div>

analysis/templates/analysis/reports/includes/eco_account/deductions.html

@@ -0,0 +1,23 @@
+{% load i18n fontawesome_5 ksp_filters %}
+
+<h3>{% trans 'Deductions' %}</h3>
+<div class="table-container">
+    <table class="table table-hover">
+        <thead>
+            <tr>
+                <th scope="col">{% fa5_icon 'bookmark' %} {% trans 'Recorded' %}</th>
+                <th scope="col">{% fa5_icon 'bookmark' %} {% trans 'Recorded' %} {% trans 'Surface' %}</th>
+                <th scope="col" class="w-25">{% trans 'Total' %}</th>
+                <th scope="col" class="w-25">{% trans 'Total' %} {% trans 'Surface' %}</th>
+            </tr>
+        </thead>
+        <tbody>
+            <tr>
+                <td>{{report.eco_account_report.queryset_deductions_recorded.count|default_if_zero:"-"}}</td>
+                <td>{{report.eco_account_report.recorded_deductions_sq_m|default_if_zero:"-"}}m²</td>
+                <td>{{report.eco_account_report.queryset_deductions_recorded.count|default_if_zero:"-"}}</td>
+                <td>{{report.eco_account_report.deductions_sq_m|default_if_zero:"-"}}m²</td>
+            </tr>
+        </tbody>
+    </table>
+</div>

analysis/utils/report.py

@@ -5,13 +5,16 @@ Contact: michel.peltriaux@sgdnord.rlp.de
 Created on: 18.10.21
 
 """
+from django.contrib.gis.db.models import MultiPolygonField
 from django.contrib.gis.db.models.functions import NumGeometries
+from django.contrib.gis.measure import Area
 from django.db.models import Count, Sum, Q
+from django.db.models.functions import Cast
 
 from analysis.settings import LKOMPVZVO_PUBLISH_DATE
 from codelist.models import KonovaCode
 from codelist.settings import CODELIST_LAW_ID
-from compensation.models import Compensation, Payment, EcoAccountDeduction
+from compensation.models import Compensation, Payment, EcoAccountDeduction, EcoAccount
 from intervention.models import Intervention
 from konova.models import Geometry
 
@@ -217,7 +220,9 @@ class TimespanReport:
             return Geometry.objects.filter(
                 id__in=ids
             ).annotate(
-                num=NumGeometries("geom")
+                geom_cast=Cast("geom", MultiPolygonField())
+            ).annotate(
+                num=NumGeometries("geom_cast")
             ).aggregate(
                 num_geoms=Sum("num")
             )["num_geoms"] or 0
@@ -265,6 +270,61 @@ class TimespanReport:
                 intervention__checked__isnull=False,
             )
 
+    class EcoAccountReport:
+        queryset = EcoAccount.objects.none()
+        queryset_recorded = EcoAccount.objects.none()
+        queryset_old = EcoAccount.objects.none()
+        queryset_deductions = EcoAccountDeduction.objects.none()
+        queryset_deductions_recorded = EcoAccountDeduction.objects.none()
+        queryset_has_deductions = EcoAccountDeduction.objects.none()
+
+        # Total size of deductions
+        deductions_sq_m = -1
+        recorded_deductions_sq_m = -1
+
+        def __init__(self, id: str):
+            # First fetch all eco account for this office
+            self.queryset_total = EcoAccount.objects.filter(
+                responsible__conservation_office__id=id,
+                deleted=None,
+            )
+            self.queryset_recorded = self.queryset_total.filter(
+                recorded__isnull=False
+            )
+            # Then fetch the old ones (pre-LKompVzVo)
+            self.queryset_old = self.queryset_total.filter(
+                recorded__timestamp__lte=LKOMPVZVO_PUBLISH_DATE,
+            )
+            # Then fetch the default queryset with the new ones (post-LKompVzVo)
+            self.queryset = self.queryset_total.filter(
+                recorded__timestamp__gte=LKOMPVZVO_PUBLISH_DATE,
+            )
+            # Fetch all related deductions
+            self.queryset_deductions = EcoAccountDeduction.objects.filter(
+                account__id__in=self.queryset.values_list("id")
+            )
+            # Fetch deductions for interventions which are already recorded
+            self.queryset_deductions_recorded = self.queryset_deductions.filter(
+                intervention__recorded__isnull=False
+            )
+            self._create_report()
+
+        def _create_report(self):
+            """ Creates all report information
+
+            Returns:
+
+            """
+            self._evaluate_deductions()
+
+        def _evaluate_deductions(self):
+            self.deductions_sq_m = self.queryset_deductions.aggregate(
+                sum=Sum("surface")
+            )["sum"]
+            self.recorded_deductions_sq_m = self.queryset_deductions_recorded.aggregate(
+                sum=Sum("surface")
+            )["sum"]
+
     class OldInterventionReport:
         queryset = Compensation.objects.none()
         queryset_checked = Compensation.objects.none()
@@ -287,4 +347,5 @@ class TimespanReport:
         self.office_id = office_id
         self.intervention_report = self.InterventionReport(self.office_id)
         self.compensation_report = self.CompensationReport(self.office_id)
+        self.eco_account_report = self.EcoAccountReport(self.office_id)
         self.old_intervention_report = self.OldInterventionReport(self.office_id)

analysis/views.py

@@ -1,14 +1,9 @@
 from django.contrib.auth.decorators import login_required
-from django.db.models import Count, Q, Sum
 from django.http import HttpRequest
 from django.shortcuts import render, get_object_or_404
 
 from analysis.utils.report import TimespanReport
 from codelist.models import KonovaCode
-from codelist.settings import CODELIST_LAW_ID
-from compensation.models import EcoAccount, Compensation
-from ema.models import Ema
-from intervention.models import Intervention
 from konova.contexts import BaseContext
 from konova.decorators import conservation_office_group_required