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Refactor to prepare for getting monthly overview

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This commit is contained in:
Aart van Halteren
2023-02-20 18:13:50 +01:00
parent e74f488668
commit ccb8589a4b
3 changed files with 69 additions and 14 deletions
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7
app/helpers/ReadingsMailer.rb
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@@ -25,6 +25,9 @@ class ReadingsMailer
# Fetch today's usage
usage_today = Reading.diff_on(date)
consumption_today, production_today = Reading.consumed_and_produced_for_diff(usage_today)
# Calculate costs for oxxio and easy energy
c = Cost.new
oxxio_cost = c.oxxio_energy_cost(date.to_s,usage_today[:total_kwh_consumed_high]-usage_today[:total_kwh_produced_high], usage_today[:total_kwh_consumed_low]-usage_today[:total_kwh_produced_low])
easy_cost = c.easy_energy_cost_barplot(date) # side effect: generates a PNG
@@ -41,8 +44,8 @@ class ReadingsMailer
text_part do
body "Summary for #{date}\n
-------------------------------\n\n
Total kWH electricity consumed: #{usage_today[:total_kwh_consumed_high] + usage_today[:total_kwh_consumed_low]}\n
Total kWH electricity produced: #{usage_today[:total_kwh_produced_high] + usage_today[:total_kwh_produced_low]}\n
Total kWH electricity consumed: #{consumption_today}\n
Total kWH electricity produced: #{production_today}\n
Total m3 gas consumed: #{usage_today[:total_m3_gas_consumed]}\n\n
kWH cost (Oxxio): EUR #{ oxxio_cost }\n
kWH cost (EasyEnergy): EUR #{ easy_cost }\n