Merge pull request 'Zeige Preisentwicklung von Consumables' (#7) from PR_7 into prepare2022

Reviewed-on: http://gitea.lusiardi.de/jlusiardi/rollerverbrauch/pulls/7

app/forms/service.py

@@ -6,7 +6,7 @@ from .checks import *
 
 
 class CreateServiceForm(FlaskForm):
-    date = DateField('Date of Pitstop')
+    date = DateField('Date of Service')
     odometer = IntegerField('Odometer (km)', validators=[odometer_date_check])
     costs = DecimalField('Costs (€, overall)', places=2, validators=[costs_check])
     description = TextAreaField('Description', validators=[Length(1, 4096)])
@@ -72,4 +72,4 @@ class EditServiceForm(FlaskForm):
             'litres': 'Litres must be higher than 0.01 L.',
             'costs': 'Costs must be higher than 0.01 €.'
         }
-        return messages
+        return messages

app/routes/service.py

@@ -14,6 +14,7 @@ from ..tools import (
     db_log_delete,
     get_event_line_for_vehicle,
     get_latest_pitstop_for_vehicle,
+    get_users_active_vehicle,
 )
 from .. import app, db
 

app/templates/statistics.html

@@ -164,6 +164,7 @@
                                 <ul id="consumable_{{vehicle.id}}_{{consumable.id}}_tabs" class="nav nav-tabs" data-tabs="tabs">
                                     {{ nav_tab(vehicle.id|string + '_' + consumable.id|string + '_consumption', 'Consumption', true) }}
                                     {{ nav_tab(vehicle.id|string + '_' + consumable.id|string + '_amount', 'Amount', false) }}
+                                    {{ nav_tab(vehicle.id|string + '_' + consumable.id|string + '_price', 'Price', false) }}
                                 </ul>
                                 <div id="consumable_{{vehicle.id}}_{{consumable.id}}_content" class="tab-content ">
                                     {{ tab_pane(
@@ -188,6 +189,17 @@
                                         false
                                         )
                                     }}
+                                    {{ tab_pane(
+                                        vehicle.id|string + '_' + consumable.id|string + '_price',
+                                        chart(
+                                            consumable.price,
+                                            'ref_' + vehicle.id|string + '_' + consumable.id|string + '_price',
+                                            '€ / '+consumable.unit,
+                                            url_for('create_pit_stop_form', vid=vehicle.id, cid=consumable.id)
+                                            ),
+                                        false
+                                        )
+                                    }}
                                 </div>
                                 {{ tab_script('vehicle_' + vehicle.id|string + '_' + consumable.id|string + '_tabs') }}
                             </div>

app/tools.py

@@ -27,6 +27,7 @@ class ConsumableStats:
         self.average_amount_used = 0
         self.average_amount = []
         self.amounts = []
+        self.price = []
 
         pitstops = [
             stop for stop in vehicle.pitstops if stop.consumable_id == consumable.id
@@ -37,6 +38,7 @@ class ConsumableStats:
             for pitstop in pitstops:
                 self.overall_amount += pitstop.amount
                 self.amounts.append(StatsEvent(pitstop.date, pitstop.amount))
+                self.price.append(StatsEvent(pitstop.date, pitstop.costs/pitstop.amount))
             self.average_amount_fuelled = self.overall_amount / pitstop_count
         if pitstop_count > 1:
             overall_distance = (
@@ -204,7 +206,9 @@ def compute_lower_limits_for_new_pitstop(
 
 
 def pitstop_service_key(x):
-    return x.date, x.odometer
+    # if the entry got no odometer (regular costs!) then we assume it's okay
+    # to have regular cost at a virtual odometer of 0 on that day.
+    return x.date, x.odometer or 0
 
 
 def get_event_line_for_vehicle(vehicle):

config.py

@@ -41,8 +41,8 @@ class TestingConfig(Config):
 
 
 class ProductionConfig(Config):
-    SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://root:{h}@database/pitstops'.format(
-        h=os.environ.get('DATABASE_ENV_MYSQL_ROOT_PASSWORD'))
+    SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://pitstops:{h}@localhost/pitstops'.format(
+        h=os.environ.get('MYSQL_PASSWORD'))
 
 
 config = {

requirements.txt

@@ -7,3 +7,4 @@ markdown
 Flask-Limiter
 requests
 email_validator
+gunicorn