1b7f2f0abd
Added :defaults scopes to models Added :sources and :formulas fixtures Loading defaults from seeds.rb using rake task instead of migration
79 lines
3.0 KiB
Ruby
79 lines
3.0 KiB
Ruby
class BodyTrackersController < ApplicationController
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layout 'body_tracking'
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menu_item :body_trackers
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before_action :find_project_by_project_id, only: [:index, :defaults]
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before_action :authorize
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def index
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end
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def defaults
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failed_objects = []
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# Units
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available_units = @project.units.pluck(:shortname, :id).to_h
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defaults = Unit.defaults.map do |u|
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u.attributes.except('id', 'project_id', 'created_at', 'updated_at')
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end
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defaults.delete_if { |u| available_units.has_key?(u['shortname']) }
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new_units = @project.units.create(defaults).map { |u| [u.shortname, u.id] }.to_h
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available_units.merge(new_units)
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flash[:notice] = "Loaded #{new_units.length > 0 ? new_units.length : "no" } new" \
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" #{'unit'.pluralize(new_units.length)}"
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# Quantities
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available_quantities = Quantity.each_with_path(@project.quantities).map(&:rotate).to_h
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quantities_count = available_quantities.length
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defaults = Quantity.defaults
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Quantity.each_with_path(defaults) do |q, path|
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unless available_quantities.has_key?(path)
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attrs = q.attributes.except('id', 'project_id', 'parent_id', 'lft', 'rgt',
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'created_at', 'updated_at')
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if q.parent
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attrs['parent'] = available_quantities[path.rpartition('::').first]
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end
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if q.formula
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attrs['formula_attributes'] = q.formula.attributes
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.except('id', 'quantity_id', 'unit_id', 'created_at', 'updated_at')
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attrs['formula_attributes']['unit_id'] = available_units[q.formula.unit.shortname]
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end
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available_quantities[path] = @project.quantities.build(attrs)
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end
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end
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Quantity.transaction do
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failed_objects += available_quantities.values.reject { |o| o.persisted? || o.save }
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end
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new_quantities_count = @project.quantities.reload.size - quantities_count
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flash[:notice] += ", #{new_quantities_count > 0 ? new_quantities_count : "no" } new" \
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" #{'quantity'.pluralize(new_quantities_count)}"
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if @project.nutrient_quantities.empty?
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@project.nutrient_quantities << @project.quantities.diet.roots.first(6)
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end
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# Sources
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available_sources = @project.sources.pluck(:name, :id).to_h
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defaults = Source.defaults.map do |s|
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s.attributes.except('id', 'project_id', 'created_at', 'updated_at')
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end
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defaults.delete_if { |s| available_sources.has_key?(s['name']) }
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new_sources = @project.sources.create(defaults).map { |s| [s.name, s.id] }.to_h
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available_sources.merge(new_sources)
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flash[:notice] += " and #{new_sources.length > 0 ? new_sources.length : "no" } new" \
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" #{'source'.pluralize(new_sources.length)}"
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if failed_objects.present?
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flash[:notice] += " (loading #{failed_objects.length} objects failed, see errors)"
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flash[:error] = failed_objects.map do |o|
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"<p>#{o.class.name} #{o.name}: #{o.errors.full_messages.join(', ')}</p>"
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end.join.html_safe
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end
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redirect_to :back
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end
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end
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