contact-summary.templated.js

const moment = require('moment');
const extras = require('./contact-summary-extras');
const { today, MAX_DAYS_IN_PREGNANCY, isHighRiskPregnancy, getNewestReport, getSubsequentPregnancyFollowUps,
  getSubsequentDeliveries, isAlive, isReadyForNewPregnancy, isReadyForDelivery, isActivePregnancy, countANCFacilityVisits,
  getAllRiskFactors, getLatestDangerSignsForPregnancy, getNextANCVisitDate,
  getMostRecentLMPDateForPregnancy, getMostRecentEDDForPregnancy, getDeliveryDate, getFormArraySubmittedInWindow,
  getRecentANCVisitWithEvent, getAllRiskFactorExtra, getField } = extras;

//contact, reports, lineage are globally available for contact-summary
const thisContact = contact;
const thisLineage = lineage;
const allReports = reports;
const context = {
  alive: isAlive(thisContact),
  muted: false,
  show_pregnancy_form: isReadyForNewPregnancy(thisContact, allReports),
  show_delivery_form: isReadyForDelivery(thisContact, allReports),
};

const fields = [
  { appliesToType: 'person', label: 'patient_id', value: thisContact.patient_id, width: 4 },
  { appliesToType: 'person', label: 'contact.age', value: thisContact.date_of_birth, width: 4, filter: 'age' },
  { appliesToType: 'person', label: 'contact.sex', value: 'contact.sex.' + thisContact.sex, translate: true, width: 4 },
  { appliesToType: 'person', label: 'person.field.phone', value: thisContact.phone, width: 4 },
  { appliesToType: 'person', label: 'person.field.alternate_phone', value: thisContact.phone_alternate, width: 4 },
  { appliesToType: 'person', label: 'External ID', value: thisContact.external_id, width: 4 },
  { appliesToType: 'person', label: 'contact.parent', value: thisLineage, filter: 'lineage' },
  { appliesToType: '!person', label: 'contact', value: thisContact.contact && thisContact.contact.name, width: 4 },
  { appliesToType: '!person', label: 'contact.phone', value: thisContact.contact && thisContact.contact.phone, width: 4 },
  { appliesToType: '!person', label: 'External ID', value: thisContact.external_id, width: 4 },
  { appliesToType: '!person', appliesIf: function () { return thisContact.parent && thisLineage[0]; }, label: 'contact.parent', value: thisLineage, filter: 'lineage' },
  { appliesToType: 'person', label: 'contact.notes', value: thisContact.notes, width: 12 },
  { appliesToType: '!person', label: 'contact.notes', value: thisContact.notes, width: 12 }
];

if (thisContact.short_name) {
  fields.unshift({ appliesToType: 'person', label: 'contact.short_name', value: thisContact.short_name, width: 4 });
}

const cards = [
  {
    label: 'contact.profile.pregnancy.active',
    appliesToType: 'report',
    appliesIf: function (report) { return isActivePregnancy(thisContact, allReports, report); },
    fields: function (report) {
      const fields = [];
      const riskFactors = getAllRiskFactors(allReports, report);
      const riskFactorsCustom = getAllRiskFactorExtra(allReports, report);
      //if (riskFactorCustom) { riskFactors.push(riskFactorCustom); }
      const dangerSigns = getLatestDangerSignsForPregnancy(allReports, report);

      const highRisk = isHighRiskPregnancy(allReports, report);

      const mostRecentANC = getNewestReport(allReports, ['pregnancy', 'pregnancy_home_visit']);
      const mostRecentANCDate = moment(mostRecentANC.reported_date);
      const lmp_date = getMostRecentLMPDateForPregnancy(allReports, report);
      const edd_ms = getMostRecentEDDForPregnancy(allReports, report);
      const nextAncVisitDate = getNextANCVisitDate(allReports, report);
      const weeksPregnant = lmp_date ? today.diff(lmp_date, 'weeks') : null;
      let lmp_approx = getField(report, 'lmp_approx');
      let reportDate = report.reported_date;
      getSubsequentPregnancyFollowUps(allReports, report).forEach(function (followUpReport) {
        //check if LMP was updated
        if (followUpReport.reported_date > reportDate && getField(followUpReport, 'lmp_updated') === 'yes') {
          reportDate = followUpReport.reported_date;
          if (getField(followUpReport, 'lmp_method_approx')) {
            lmp_approx = getField(followUpReport, 'lmp_method_approx');
          }
        }
      });

      const migratedReport = getRecentANCVisitWithEvent(allReports, report, 'migrated');
      const refusedReport = getRecentANCVisitWithEvent(allReports, report, 'refused');
      const stopReport = migratedReport || refusedReport;
      if (stopReport) {
        const clearAll = getField(stopReport, 'pregnancy_ended.clear_option') === 'clear_all';
        fields.push(
          { label: 'contact.profile.change_care', value: migratedReport ? 'Migrated out of area' : 'Refusing care', width: 6 },
          { label: 'contact.profile.tasks_on_off', value: clearAll ? 'Off' : 'On', width: 6 }
        );
      }
      fields.push(
        { label: 'Weeks Pregnant', value: weeksPregnant || weeksPregnant === 0 ? { number: weeksPregnant, approximate: lmp_approx === 'yes' } : 'contact.profile.value.unknown', translate: !weeksPregnant && weeksPregnant !== 0, filter: weeksPregnant || weeksPregnant === 0 ? 'weeksPregnant' : '', width: 6 },
        { label: 'contact.profile.edd', value: edd_ms ? edd_ms.valueOf() : 'contact.profile.value.unknown', translate: !edd_ms, filter: edd_ms ? 'simpleDate' : '', width: 6 }
      );

      if (highRisk) {
        let riskValue = '';
        if (!riskFactors && riskFactorsCustom) {
          riskValue = riskFactorsCustom.join(', ');
        }
        else if (riskFactors.length > 1 || riskFactors && riskFactorsCustom) {
          riskValue = 'contact.profile.risk.multiple';
        }
        else {
          riskValue = 'contact.profile.danger_sign.' + riskFactors[0];
        }
        fields.push(
          { label: 'contact.profile.risk.high', value: riskValue, translate: true, icon: 'icon-risk', width: 6 }
        );
      }

      if (dangerSigns.length > 0) {
        fields.push({ label: 'contact.profile.danger_signs.current', value: dangerSigns.length > 1 ? 'contact.profile.danger_sign.multiple' : 'contact.profile.danger_sign.' + dangerSigns[0], translate: true, width: 6 });
      }

      fields.push(
        { label: 'contact.profile.visit', value: 'contact.profile.visits.of', context: { count: countANCFacilityVisits(allReports, report), total: 8 }, translate: true, width: 6 },
        { label: 'contact.profile.last_visited', value: mostRecentANCDate.valueOf(), filter: 'relativeDay', width: 6 }
      );

      if (nextAncVisitDate && nextAncVisitDate.isSameOrAfter(today)) {
        fields.push(
          { label: 'contact.profile.anc.next', value: nextAncVisitDate.valueOf(), filter: 'simpleDate', width: 6 }
        );
      }

      return fields;
    },
    modifyContext: function (ctx, report) {
      let lmpDate = getField(report, 'lmp_date_8601');
      let lmpMethodApprox = getField(report, 'lmp_method_approx');
      let hivTested = getField(report, 'hiv_status_known');
      let dewormingMedicationReceived = getField(report, 'deworming_med_received');
      let ttReceived = getField(report, 'tt_received');
      const riskFactorCodes = getAllRiskFactors(allReports, report);
      const riskFactorsCustom = getAllRiskFactorExtra(allReports, report);
      let pregnancyFollowupDateRecent = getField(report, 't_pregnancy_follow_up_date');

      const followUps = getSubsequentPregnancyFollowUps(allReports, report);
      followUps.forEach(function (followUpReport) {
        if (getField(followUpReport, 'lmp_updated') === 'yes') {
          lmpDate = getField(followUpReport, 'lmp_date_8601');
          lmpMethodApprox = getField(followUpReport, 'lmp_method_approx');
        }
        hivTested = getField(followUpReport, 'hiv_status_known');
        dewormingMedicationReceived = getField(followUpReport, 'deworming_med_received');
        ttReceived = getField(followUpReport, 'tt_received');
        if (getField(followUpReport, 't_pregnancy_follow_up') === 'yes') { pregnancyFollowupDateRecent = getField(followUpReport, 't_pregnancy_follow_up_date'); }

      });
      ctx.lmp_date_8601 = lmpDate;
      ctx.lmp_method_approx = lmpMethodApprox;
      ctx.is_active_pregnancy = true;
      ctx.deworming_med_received = dewormingMedicationReceived;
      ctx.hiv_tested_past = hivTested;
      ctx.tt_received_past = ttReceived;
      ctx.risk_factor_codes = riskFactorCodes.join(' ');
      ctx.risk_factor_extra = riskFactorsCustom.join('; ');
      ctx.pregnancy_follow_up_date_recent = pregnancyFollowupDateRecent;
      ctx.pregnancy_uuid = report._id;
    }
  },

  {
    label: 'contact.profile.death.title',
    appliesToType: 'person',
    appliesIf: function () {
      return !isAlive(thisContact);
    },
    fields: function () {
      const fields = [];
      let dateOfDeath;
      let placeOfDeath;
      const deathReport = getNewestReport(allReports, ['death_report']);
      if (deathReport) {
        const deathDetails = getField(deathReport, 'death_details');
        if (deathDetails) {
          dateOfDeath = deathDetails.date_of_death;
          placeOfDeath = deathDetails.place_of_death;
        }
      }
      else if (thisContact.date_of_death) {
        dateOfDeath = thisContact.date_of_death;
      }
      fields.push(
        { label: 'contact.profile.death.date', value: dateOfDeath ? dateOfDeath : 'contact.profile.value.unknown', filter: dateOfDeath ? 'simpleDate' : '', translate: dateOfDeath ? false : true, width: 6 },
        { label: 'contact.profile.death.place', value: placeOfDeath ? placeOfDeath : 'contact.profile.value.unknown', translate: true, width: 6 }
      );
      return fields;
    }
  },
  {
    label: 'contact.profile.pregnancy.past',
    appliesToType: 'report',
    appliesIf: function (report) {
      if (thisContact.type !== 'person') { return false; }
      if (report.form === 'delivery') { return true; }
      if (report.form === 'pregnancy') {
        //check if early end to pregnancy (miscarriage/abortion)
        if (getRecentANCVisitWithEvent(allReports, report, 'abortion') || getRecentANCVisitWithEvent(allReports, report, 'miscarriage')) {
          return true;
        }
        //check if 42 weeks past pregnancy and no delivery form submitted
        const lmpDate = getMostRecentLMPDateForPregnancy(allReports, report);
        return lmpDate && today.isSameOrAfter(lmpDate.clone().add(42, 'weeks')) && getSubsequentDeliveries(allReports, report, MAX_DAYS_IN_PREGNANCY).length === 0;

      }
      return false;
    },
    fields: function (report) {
      const fields = [];
      let relevantPregnancy;
      let dateOfDelivery;
      let placeOfDelivery = '';
      let babiesDelivered = 0;
      let babiesDeceased = 0;
      let ancFacilityVisits = 0;

      //if there was either a delivery, an early end to pregnancy or 42 weeks have passed
      if (report.form === 'delivery') {
        const deliveryReportDate = moment(report.reported_date);
        relevantPregnancy = getFormArraySubmittedInWindow(allReports, ['pregnancy'], deliveryReportDate.clone().subtract(MAX_DAYS_IN_PREGNANCY, 'days').toDate(), deliveryReportDate.toDate())[0];

        //If there was a delivery
        if (getField(report, 'delivery_outcome')) {
          dateOfDelivery = getDeliveryDate(report);
          placeOfDelivery = getField(report, 'delivery_outcome.delivery_place');
          babiesDelivered = getField(report, 'delivery_outcome.babies_delivered_num');
          babiesDeceased = getField(report, 'delivery_outcome.babies_deceased_num');
          fields.push(
            { label: 'contact.profile.delivery_date', value: dateOfDelivery ? dateOfDelivery.valueOf() : '', filter: 'simpleDate', width: 6 },
            { label: 'contact.profile.delivery_place', value: placeOfDelivery, translate: true, width: 6 },
            { label: 'contact.profile.delivered_babies', value: babiesDelivered, width: 6 }
          );
        }
      }
      //if early end to pregnancy
      else if (report.form === 'pregnancy') {
        relevantPregnancy = report;
        const lmpDate = getMostRecentLMPDateForPregnancy(allReports, relevantPregnancy);
        const abortionReport = getRecentANCVisitWithEvent(allReports, relevantPregnancy, 'abortion');
        const miscarriageReport = getRecentANCVisitWithEvent(allReports, relevantPregnancy, 'miscarriage');
        const endReport = abortionReport || miscarriageReport;
        if (endReport) {
          let endReason = '';
          let endDate = moment(0);
          let weeksPregnantAtEnd = 0;
          if (abortionReport) {
            endReason = 'abortion';
            endDate = moment(getField(abortionReport, 'pregnancy_ended.abortion_date'));
          }
          else {
            endReason = 'miscarriage';
            endDate = moment(getField(miscarriageReport, 'pregnancy_ended.miscarriage_date'));
          }

          weeksPregnantAtEnd = endDate.diff(lmpDate, 'weeks');
          fields.push(
            { label: 'contact.profile.pregnancy.end_early', value: endReason, translate: true, width: 6 },
            { label: 'contact.profile.pregnancy.end_date', value: endDate.valueOf(), filter: 'simpleDate', width: 6 },
            { label: 'contact.profile.pregnancy.end_weeks', value: weeksPregnantAtEnd > 0 ? weeksPregnantAtEnd : 'contact.profile.value.unknown', translate: weeksPregnantAtEnd <= 0, width: 6 }
          );
        }
        //if no delivery form and past 42 weeks, display EDD as delivery date
        else if (lmpDate && today.isSameOrAfter(lmpDate.clone().add(42, 'weeks')) && getSubsequentDeliveries(allReports, report, MAX_DAYS_IN_PREGNANCY).length === 0) {
          dateOfDelivery = getMostRecentEDDForPregnancy(allReports, report);
          fields.push({ label: 'contact.profile.delivery_date', value: dateOfDelivery ? dateOfDelivery.valueOf() : 'contact.profile.value.unknown', filter: 'simpleDate', translate: dateOfDelivery ? false : true, width: 6 });
        }

      }

      if (babiesDeceased > 0) {
        if (getField(report, 'baby_death')) {
          fields.push({ label: 'contact.profile.deceased_babies', value: babiesDeceased, width: 6 });
          let babyDeaths = getField(report, 'baby_death.baby_death_repeat');
          if (!babyDeaths) { babyDeaths = []; }
          let count = 0;
          babyDeaths.forEach(function (babyDeath) {
            if (count > 0) {
              fields.push({ label: '', value: '', width: 6 });
            }
            fields.push(
              { label: 'contact.profile.newborn.death_date', value: babyDeath.baby_death_date, filter: 'simpleDate', width: 6 },
              { label: 'contact.profile.newborn.death_place', value: babyDeath.baby_death_place, translate: true, width: 6 },
              { label: 'contact.profile.delivery.stillbirthQ', value: babyDeath.stillbirth, translate: true, width: 6 }
            );
            count++;
            if (count === babyDeaths.length) {
              fields.push({ label: '', value: '', width: 6 });
            }
          }
          );

        }
      }

      if (relevantPregnancy) {
        ancFacilityVisits = countANCFacilityVisits(allReports, relevantPregnancy);
        fields.push(
          { label: 'contact.profile.anc_visit', value: ancFacilityVisits, width: 3 }
        );

        const highRisk = isHighRiskPregnancy(allReports, relevantPregnancy);
        if (highRisk) {
          let riskValue = '';
          const riskFactors = getAllRiskFactors(allReports, relevantPregnancy);
          const riskFactorsCustom = getAllRiskFactorExtra(allReports, relevantPregnancy);
          if (!riskFactors && riskFactorsCustom) {
            riskValue = riskFactorsCustom.join(', ');
          }
          else if (riskFactors.length > 1 || riskFactors && riskFactorsCustom) {
            riskValue = 'contact.profile.risk.multiple';
          }
          else {
            riskValue = 'contact.profile.danger_sign.' + riskFactors[0];
          }
          fields.push(
            { label: 'contact.profile.risk.high', value: riskValue, translate: true, icon: 'icon-risk', width: 6 }
          );
        }
      }

      return fields;
    }
  }
];

module.exports = {
  context: context,
  cards: cards,
  fields: fields
};