Class: Renalware::PD::PETResultsComponent

Inherits:
ApplicationComponent show all
Includes:
Pagy::Backend, Pagy::Frontend, DropdownButtonHelper, ToggleHelper
Defined in:
app/components/renalware/pd/pet_results_component.rb

Constant Summary collapse

TITLE = 
"PET Results"

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from DropdownButtonHelper

#dropdown_btn_item

Methods included from ToggleHelper

#css_toggle_link_to, #row_toggler, #rows_toggler, #table_toggler, #td_toggle_row, #th_toggle_all_rows, #toggler

Methods inherited from ApplicationComponent

#policy, #renalware

Constructor Details

#initialize(patient:, current_user:) ⇒ PETResultsComponent

Returns a new instance of PETResultsComponent.



16
17
18
19
 
# File 'app/components/renalware/pd/pet_results_component.rb', line 16

def initialize(patient:, current_user:)
  @patient = PD.cast_patient(patient)
  @current_user = current_user
end

Instance Attribute Details

#current_user ⇒ Object (readonly)

Returns the value of attribute current_user.



12
13
14
 
# File 'app/components/renalware/pd/pet_results_component.rb', line 12

def current_user
  @current_user
end

#pagination ⇒ Object (readonly)

Returns the value of attribute pagination.



12
13
14
 
# File 'app/components/renalware/pd/pet_results_component.rb', line 12

def pagination
  @pagination
end

#patient ⇒ Object (readonly)

Returns the value of attribute patient.



12
13
14
 
# File 'app/components/renalware/pd/pet_results_component.rb', line 12

def patient
  @patient
end

Instance Method Details

#graph_data ⇒ Object 



36
37
38
39
40
41
42
 
# File 'app/components/renalware/pd/pet_results_component.rb', line 36

def graph_data
  patient
    .pet_results
    .where("d_pcr is not null and net_uf is not null")
    .order(performed_on: :asc)
    .pluck(:d_pcr, :net_uf)
end

#graph_options ⇒ Object

TODO: Finish adding plot bands and fix xaxis. Need to build this graph in codepen outside of the app so we can experiment - at the moment the x axis is built from the data series (pcr), which is not linear. So we need to specify the x axis and the series data separately. Best to use highcharts natively perhaps and skip the chartkick wrapper. rubocop:disable Metrics/MethodLength



50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
 
# File 'app/components/renalware/pd/pet_results_component.rb', line 50

def graph_options
  {
    xtitle: "D/Pcr",
    ytitle: "net UF",
    curve: false,
    discrete: true, # required to allow points to double back on themselves
    library: {
      xAxis: {
        plotBands: [
          {
            from: 0.0,
            to: 0.5,
            color: "rgba(68, 170, 213, 0.1)",
            label: {
              text: "Low",
              style: {
                color: "#606060"
              }
            }
          }
        ]
      }
    }
  }
end

#results ⇒ Object 



21
22
23
24
25
26
 
# File 'app/components/renalware/pd/pet_results_component.rb', line 21

def results
  @results ||= begin
    @pagination, @results = pagy(scope, items: 6)
    @results
  end
end

#title ⇒ Object 



28
29
30
31
32
33
34
 
# File 'app/components/renalware/pd/pet_results_component.rb', line 28

def title
  if pagination.items < pagination.count
    "#{TITLE} (#{pagination.items} of #{pagination.count})"
  else
    "#{TITLE} (#{pagination.items})"
  end
end