Clinic booking: fixes around impairments, adjustments, and MMRV (#261)

* Remove redundant and unwanted adjustments for clinics

Some of the adjustments offered previously were already covered by other pages in the journey (e.g. first or last appointment), while we have had feedback that others are not wanted to be offered by SAIS teams e.g. a dog or the parent's choice for a home visit

* Add 'none of the above' style option for impairments and adjustments

* Fixes for MMR(V) messaging in clinic booking

Author: malross

app/enums.js

@@ -30,7 +30,8 @@ export const Adjustment = {
   LastAppointment: 'Needs the last appointment',
   Privacy: 'Needs a private space',
   HomeVisit: 'Needs a home visit',
-  Other: 'Other reasonable adjustment'
+  Other: 'Other reasonable adjustment',
+  None: 'No adjustments required'
 }
 
 /**
@@ -225,7 +226,8 @@ export const Impairment = {
   Memory: 'Memory',
   MentalHealth: 'Mental health',
   Communicative: 'Social and/or communication differences',
-  Other: 'Other'
+  Other: 'Other',
+  None: 'None'
 }
 
 /**

app/locales/en.js

@@ -260,13 +260,13 @@ export const en = {
           'Book an appointment for the MenACWY and Td/IPV vaccinations',
         [SessionPresetName.HPV]: 'Book an appointment for the HPV vaccination',
         [SessionPresetName.MMR]:
-          'Book an appointment for an MMR or MMR(V) catch-up vaccination'
+          'Book an appointment for an MMR or MMRV catch-up vaccination'
       },
       primaryProgrammeInSentence: {
         [SessionPresetName.Flu]: 'flu',
         [SessionPresetName.Doubles]: 'MenACWY and Td/IPV',
         [SessionPresetName.HPV]: 'HPV',
-        [SessionPresetName.MMR]: 'MMR or MMR(V)'
+        [SessionPresetName.MMR]: 'MMR and MMRV'
       },
       confirm: {
         title: 'Book an appointment',
@@ -650,6 +650,9 @@ export const en = {
         },
         other: {
           label: 'Other'
+        },
+        none: {
+          label: 'No, my child does not need any adjustments'
         }
       },
       adjustmentsOther: {
@@ -676,6 +679,9 @@ export const en = {
         },
         communicative: {
           hint: 'For example, related to autism or ADHD (attention deficit hyperactivity disorder)'
+        },
+        none: {
+          label: 'No, my child has no impairments'
         }
       },
       impairmentsOther: {

app/models/child.js

@@ -150,6 +150,17 @@ export class Child {
     return `${this.formatted.dob} (aged ${this.age})`
   }
 
+  /**
+   * Can the child be offered the MMRV vaccine rather than MMR?
+   *
+   * Note: This property makes no assessment of their <b>need</b> for a vaccination
+   *
+   * @returns {boolean} - true if can be offered MMRV, or false if they should only receive MMR
+   */
+  get canBeOfferedMmrv() {
+    return this.dob?.getFullYear() >= 2020
+  }
+
   /**
    * Get formatted ethnicity (ethnic group and background)
    *

app/views/book-into-a-clinic/form/adjustments.njk

@@ -16,29 +16,16 @@
       }
     },
     items: [{
-      text: __("consent.child.adjustments.guideDog.label"),
-      value: Adjustment.GuideDog
-    }, {
       text: __("consent.child.adjustments.distraction.label"),
-      value: Adjustment.Distraction
-    }, {
-      text: __("consent.child.adjustments.extendedAppointment.label"),
-      value: Adjustment.ExtendedAppointment
-    }, {
-      text: __("consent.child.adjustments.firstAppointment.label"),
-      value: Adjustment.FirstAppointment
-    }, {
-      text: __("consent.child.adjustments.lastAppointment.label"),
-      value: Adjustment.LastAppointment
+      value: Adjustment.Distraction,
+      exclusiveGroup: "adjustments-list"
     }, {
       text: __("consent.child.adjustments.privacy.label"),
       value: Adjustment.Privacy,
       hint: {
         text: __("consent.child.adjustments.privacy.hint")
-      }
-    }, {
-      text: __("consent.child.adjustments.homeVisit.label"),
-      value: Adjustment.HomeVisit
+      },
+      exclusiveGroup: "adjustments-list"
     }, {
       text: __("consent.child.adjustments.other.label"),
       value: Adjustment.Other,
@@ -47,7 +34,17 @@
           label: { text: __("consent.child.adjustmentsOther.title") },
           decorate: "consent.child.adjustmentsOther"
         })
-      }
+      },
+      exclusiveGroup: "adjustments-list"
+    },
+    {
+      divider: 'or'
+    },
+    {
+      text: __("consent.child.adjustments.none.label"),
+      value: Adjustment.None,
+      exclusiveGroup: "adjustments-list",
+      exclusive: true
     }],
     decorate: "consent.child.adjustments"
   }) }}

app/views/book-into-a-clinic/form/impairments.njk

@@ -16,40 +16,56 @@
       text: Impairment.Vision,
       hint: {
         text: __("consent.child.impairments.vision.hint")
-      }
+      },
+      exclusiveGroup: "impairments-list"
     }, {
       text: Impairment.Hearing,
       hint: {
         text: __("consent.child.impairments.hearing.hint")
-      }
+      },
+      exclusiveGroup: "impairments-list"
     }, {
       text: Impairment.Mobility,
       hint: {
         text: __("consent.child.impairments.mobility.hint")
-      }
+      },
+      exclusiveGroup: "impairments-list"
     }, {
       text: Impairment.Memory,
       hint: {
         text: __("consent.child.impairments.memory.hint")
-      }
+      },
+      exclusiveGroup: "impairments-list"
     }, {
       text: Impairment.MentalHealth,
       hint: {
         text: __("consent.child.impairments.mentalHealth.hint")
-      }
+      },
+      exclusiveGroup: "impairments-list"
     }, {
       text: Impairment.Communicative,
       hint: {
         text: __("consent.child.impairments.communicative.hint")
-      }
+      },
+      exclusiveGroup: "impairments-list"
     }, {
       text: Impairment.Other,
       conditional: {
         html: input({
           label: { text: __("consent.child.impairmentsOther.title") },
           decorate: "consent.child.impairmentsOther"
         })
-      }
+      },
+      exclusiveGroup: "impairments-list"
+    },
+    {
+      divider: 'or'
+    },
+    {
+      text: __("consent.child.impairments.none.label"),
+      value: Impairment.None,
+      exclusiveGroup: "impairments-list",
+      exclusive: true
     }],
     decorate: "consent.child.impairments"
   }) }}

app/views/book-into-a-clinic/form/vaccination-choice.njk

@@ -34,10 +34,14 @@
       value: 'td-ipv',
       hint: { text: 'Protects against tetanus, diphtheria and polio' }
     },{
-      text: 'MMR(V)',
+      text: 'MMRV',
       value: 'mmr',
       hint: { text: 'Protects against measles, mumps, rubella and varicella (chickenpox)' }
-    }],
+    } if appointment.child.canBeOfferedMmrv,{
+      text: 'MMR',
+      value: 'mmr',
+      hint: { text: 'Protects against measles, mumps and rubella' }
+    } if not appointment.child.canBeOfferedMmrv],
     decorate: "appointment.selected_programme_ids"
   }) }}
 {% endblock %}

app/views/book-into-a-clinic/start.njk

@@ -14,7 +14,6 @@
         If your child has not been vaccinated at school, or is not up to date with their vaccinations for any other reason, you can book into a clinic.
       </p>
 
-      {# TODO: change the use of sessionPreset.name here to a more public-facing name. For example, present "MenACWY and Td/IPC" instead of "Doubles" #}
       <p>
         Clinics have recently been set up to offer {{ __("clinicBooking.start.primaryProgrammeInSentence." + sessionPreset.name) }} vaccinations, but your child may be able to catch up on any outstanding
         vaccinations during their appointment.