manage-vaccinations-in-schools/app/components/app_session_actions_component.rb at 8d03d00a2217695e10841f39440f062a5cd44767 · NHSDigital/manage-vaccinations-in-schools · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
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
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
# frozen_string_literal: true

class AppSessionActionsComponent < ViewComponent::Base
  erb_template <<-ERB
    <%= render AppCardComponent.new do |card| %>
      <% card.with_heading(level: 3) { "Action required" } %>
      <% if rows.any? %>
        <%= govuk_summary_list(rows:) %>
      <% else %>
        <p class="nhsuk-body">No action required</p>
      <% end %>
    <% end %>
  ERB

  def initialize(session)
    @session = session
  end

  private

  attr_reader :session

  delegate :govuk_summary_list, to: :helpers
  delegate :academic_year, :programmes, :team, to: :session

  def patients = session.patients

  def rows
    @rows ||= [
      no_nhs_number_row,
      unmatched_consent_row,
      no_consent_response_row,
      conflicting_consent_row,
      triage_required_row,
      register_attendance_row,
      ready_for_vaccinator_row
    ].compact
  end

  def no_nhs_number_row
    count = patients.without_nhs_number.count
    href = session_patients_path(session, missing_nhs_number: true)

    generate_row(:children_without_nhs_number, count:, href:)
  end

  def unmatched_consent_row
    count = ConsentForm.for_session(session).unmatched.count
    href = consent_forms_path(session_slug: @session.slug)

    generate_row(:unmatched_responses, count:, href:)
  end

  def no_consent_response_row
    count = session.patients_with_no_consent_response_count

    href =
      session_patients_path(
        session,
        programme_status_group: "needs_consent",
        programme_statuses: %w[needs_consent_no_response]
      )

    actions = [
      {
        text: "Send reminders",
        href: session_manage_consent_reminders_path(session)
      }
    ]
    generate_row(:children_with_no_consent_response, count:, href:, actions:)
  end

  def conflicting_consent_row
    count =
      patients.has_programme_status(
        "has_refusal_consent_conflicts",
        programme: programmes,
        academic_year:
      ).count

    href =
      session_patients_path(
        session,
        programme_status_group: "has_refusal",
        programme_statuses: %w[has_refusal_consent_conflicts]
      )

    generate_row(:children_with_conflicting_consent_response, count:, href:)
  end

  def triage_required_row
    count =
      patients.has_programme_status(
        "needs_triage",
        programme: programmes,
        academic_year:
      ).count

    href =
      session_patients_path(
        session,
        programme_status_group: "needs_triage",
        programme_statuses: []
      )

    generate_row(:children_requiring_triage, count:, href:)
  end

  def register_attendance_row
    return nil unless session.requires_registration? && session.today?

    status = "unknown"
    count = patients.has_registration_status(status, session:).count

    href = session_patients_path(session, registration_status: status)

    generate_row(:children_to_register, count:, href:)
  end

  def ready_for_vaccinator_row
    return nil unless session.today?

    counts_by_programme =
      session.programmes.index_with do |programme|
        patients
          .has_registration_status(%w[attending completed], session:)
          .includes_statuses
          .count do |patient|
            patient.consent_given_and_safe_to_vaccinate?(
              programme:,
              academic_year:
            )
          end
      end

    return nil if counts_by_programme.values.all?(&:zero?)

    texts =
      if counts_by_programme.values.all?(&:zero?)
        ["No children"]
      else
        counts_by_programme.map do |programme, count|
          text =
            I18n.t(
              :children_for_programme,
              count:,
              programme: programme.name_in_sentence
            )
          href = session_record_path(session, programme_types: [programme.type])
          count.positive? ? helpers.link_to(text, href) : text
        end
      end

    actions =
      unless counts_by_programme.values.all?(&:zero?)
        [{ text: "Record", href: session_record_path(session) }]
      end

    {
      key: {
        text: "Ready for vaccinator"
      },
      value: {
        text: safe_join(texts, tag.br)
      },
      actions: actions
    }
  end

  def generate_row(key, count:, href: nil, actions: nil)
    return nil if count.zero?

    {
      key: {
        text: I18n.t(:title, scope: key)
      },
      value: {
        text:
          (href ? helpers.link_to(I18n.t(key, count:), href).html_safe : text)
      },
      actions:
    }
  end
end