Merge branch 'develop' into service-units-2

src/application/components/ApplicationSubsection.js

@@ -40,8 +40,10 @@ import {
 } from '$src/application/selectors';
 import {ApplicationSectionKeys} from '$src/application/components/enums';
 import {
+  APPLICANT_MAIN_IDENTIFIERS,
   APPLICANT_SECTION_IDENTIFIER,
   APPLICANT_TYPE_FIELD_IDENTIFIER,
+  EMAIL_FIELD_IDENTIFIER,
   TARGET_SECTION_IDENTIFIER,
 } from '$src/application/constants';
 import {
@@ -54,6 +56,7 @@ import type {
   PlotApplicationFormValue,
   UploadedFileMeta,
 } from '$src/application/types';
+import {companyIdentifierValidator, emailValidator, personalIdentifierValidator} from '$src/application/formValidation';
 
 const ApplicationFormFileField = connect(
   (state, props) => {
@@ -351,6 +354,19 @@ const ApplicationFormSubsectionFields = connect(
           break;
       }
 
+      let validator;
+      switch (fieldName.substring(fieldName.lastIndexOf('.') + 1)) {
+        case APPLICANT_MAIN_IDENTIFIERS[ApplicantTypes.PERSON].IDENTIFIER_FIELD:
+          validator = personalIdentifierValidator;
+          break;
+        case APPLICANT_MAIN_IDENTIFIERS[ApplicantTypes.COMPANY].IDENTIFIER_FIELD:
+          validator = companyIdentifierValidator;
+          break;
+        case EMAIL_FIELD_IDENTIFIER:
+          validator = emailValidator;
+          break;
+      }
+
       return (
         <Column {...columnWidths} className="ApplicationFormField__container">
           <FormField
@@ -365,6 +381,7 @@ const ApplicationFormSubsectionFields = connect(
             }}
             overrideValues={fieldOverrides}
             onChange={(newValue) => checkSpecialValues(field, newValue)}
+            validate={validator}
           />
         </Column>
       );

src/application/constants.js

@@ -4,6 +4,9 @@ import {ApplicantTypes} from '$src/application/enums';
 export const APPLICANT_SECTION_IDENTIFIER = 'hakijan-tiedot';
 export const TARGET_SECTION_IDENTIFIER = 'haettava-kohde';
 export const APPLICANT_TYPE_FIELD_IDENTIFIER = 'hakija';
+export const CONTROL_SHARE_FIELD_IDENTIFIER = 'hallintaosuus';
+export const EMAIL_FIELD_IDENTIFIER = 'sahkoposti';
+
 export const APPLICANT_MAIN_IDENTIFIERS: {
   [type: string]: {
     DATA_SECTION: string,

src/application/formValidation.js

@@ -0,0 +1,176 @@
+// @flow
+import {parseISO} from 'date-fns';
+import {get, set} from 'lodash/object';
+
+import {CONTROL_SHARE_FIELD_IDENTIFIER} from '$src/application/constants';
+
+const PERSONAL_IDENTIFIER_CHECK_CHAR_LIST = '0123456789ABCDEFHJKLMNPRSTUVWXY';
+// from the rightmost digit to the leftmost
+const COMPANY_IDENTIFIER_CHECKSUM_MULTIPLIERS = [2, 4, 8, 5, 10, 9, 7];
+
+export const personalIdentifierValidator = (value: any, error?: string): ?string => {
+  if (value === '') {
+    return;
+  }
+
+  if (typeof value !== 'string') {
+    return error || 'Virheellinen henkilötunnus';
+  }
+
+  const result = /^(\d{6})([-+ABCDEFUVWXY])(\d{3})([0-9ABCDEFHJKLMNPRSTUVWXY])$/.exec(value.toUpperCase());
+
+  if (!result) {
+    return error || 'Virheellinen henkilötunnus';
+  }
+
+  const datePart = result[1];
+  const separator = result[2];
+  const runningNumber = result[3];
+  const checkChar = result[4];
+
+  let century = '19';
+  switch (separator) {
+    case '+':
+      century = '18';
+      break;
+    case 'A':
+    case 'B':
+    case 'C':
+    case 'D':
+    case 'E':
+    case 'F':
+      century = '20';
+      break;
+    default: // U-Y, -
+      break;
+  }
+
+  try {
+    const year = `${century}${datePart.slice(4, 6)}`;
+    const month = datePart.slice(2, 4);
+    const day = datePart.slice(0, 2);
+
+    const date = parseISO(`${year}-${month}-${day}T12:00:00`);
+
+    if (date.getDate() !== parseInt(day)
+      || date.getMonth() !== parseInt(month) - 1
+      || date.getFullYear() !== parseInt(year)
+    ) {
+      return error || 'Virheellinen henkilötunnus';
+    }
+  } catch (e) {
+    return error || 'Virheellinen henkilötunnus';
+  }
+
+  const calculatedCheckChar = PERSONAL_IDENTIFIER_CHECK_CHAR_LIST[parseInt(datePart + runningNumber) % 31];
+
+  if (checkChar !== calculatedCheckChar) {
+    return error || 'Tarkistusmerkki ei täsmää';
+  }
+};
+
+export const companyIdentifierValidator = (value: any, error?: string): ?string => {
+  if (value === '') {
+    return;
+  }
+
+  if (typeof value !== 'string') {
+    return error || 'Virheellinen Y-tunnus';
+  }
+
+  const result = /^(\d{6,7})-(\d)$/.exec(value);
+
+  if (!result) {
+    return error || 'Virheellinen Y-tunnus';
+  }
+
+  const identifier = parseInt(result[1]);
+  const checkNumber = parseInt(result[2]);
+
+  let sum = 0;
+  let calculatedCheckNumber;
+  for (let i = 0; i < 7; ++i) {
+    const digit = Math.floor(identifier / (Math.pow(10, i)) % 10);
+    sum += digit * COMPANY_IDENTIFIER_CHECKSUM_MULTIPLIERS[i];
+  }
+
+  calculatedCheckNumber = sum % 11;
+  if (calculatedCheckNumber === 1) {
+    // Company identifiers that sum up to a remainder of 1 are not handed out at all,
+    // because non-zero values are subtracted from 11 to get the final number and
+    // in these cases that number would be 10
+    return error || 'Virheellinen Y-tunnus';
+  } else if (calculatedCheckNumber > 1) {
+    calculatedCheckNumber = 11 - calculatedCheckNumber;
+  }
+
+  if (calculatedCheckNumber !== checkNumber) {
+    return error || 'Tarkistusmerkki ei täsmää';
+  }
+};
+
+export const emailValidator = (value: any, error?: string): ?string => {
+  if (!value) {
+    return;
+  }
+
+  // A relatively simple validation that catches the most egregious examples of invalid emails.
+  // (Also intentionally denies some technically valid but in this context exceedingly rare addresses,
+  // like ones with quoted strings containing spaces or a right-side value without a dot.)
+  if (!(/^\S+@\S+\.\S{2,}$/.exec(value))) {
+    return error || 'Virheellinen sähköpostiosoite';
+  }
+};
+
+export const validateApplicationForm: (string) => (Object) => Object = (pathPrefix: string) => (values: Object) => {
+  let sum = 0;
+  const errors = {};
+  const controlSharePaths = [];
+
+  const root = get(values, pathPrefix);
+
+  if (!root?.sections) {
+    return {};
+  }
+
+  const searchSingleSection = (section, path) => {
+    if (section.fields) {
+      Object.keys(section.fields).map((fieldIdentifier) => {
+        if (fieldIdentifier === CONTROL_SHARE_FIELD_IDENTIFIER) {
+          const result = /^(\d+)\s*\/\s*(\d+)$/.exec(section.fields[fieldIdentifier].value);
+          if (!result) {
+            set(errors, `${path}.fields.${fieldIdentifier}.value`, 'Virheellinen hallintaosuus');
+          } else {
+            sum += parseInt(result[1]) / parseInt(result[2]);
+            controlSharePaths.push(`${path}.fields.${fieldIdentifier}.value`);
+          }
+        }
+      });
+    }
+
+    if (section.sections) {
+      Object.keys(section.sections).map((identifier) =>
+        searchSection(section.sections[identifier], `${path}.sections.${identifier}`));
+    }
+  };
+
+  const searchSection = (section, path) => {
+    if (section instanceof Array) {
+      section.forEach((singleSection, i) => searchSingleSection(singleSection, `${path}[${i}]`));
+    } else {
+      searchSingleSection(section, path);
+    }
+  };
+
+  Object.keys(root.sections).map((identifier) =>
+    searchSection(root.sections[identifier], `${pathPrefix}.sections.${identifier}`));
+
+
+  if (Math.abs(sum - 1) > 1e-9) {
+    controlSharePaths.forEach((path) => {
+      set(errors, path, 'Hallintaosuuksien yhteismäärän on oltava 100%');
+    });
+  }
+
+  return errors;
+};