services/workbench2/src/views-components/resource-properties-form/property-value-field.tsx

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import React from 'react';
   6 import { WrappedFieldProps, Field, formValues, FormName, WrappedFieldInputProps, WrappedFieldMetaProps, change } from 'redux-form';
   7 import { compose } from 'redux';
   8 import { Autocomplete } from 'components/autocomplete/autocomplete';
   9 import { Vocabulary, isStrictTag, getTagValues, getTagValueID, getTagValueLabel, PropFieldSuggestion, getPreferredTagValues } from 'models/vocabulary';
  10 import { PROPERTY_KEY_FIELD_ID, PROPERTY_KEY_FIELD_NAME } from 'views-components/resource-properties-form/property-key-field';
  11 import {
  12     handleSelect,
  13     handleBlur,
  14     VocabularyProp,
  15     ValidationProp,
  16     connectVocabulary,
  17     buildProps
  18 } from 'views-components/resource-properties-form/property-field-common';
  19 import { TAG_VALUE_VALIDATION } from 'validators/validators';
  20 import { escapeRegExp } from 'common/regexp';
  21 import { ChangeEvent } from 'react';
  22
  23 interface PropertyKeyProp {
  24     propertyKeyId: string;
  25     propertyKeyName: string;
  26 }
  27
  28 interface PropertyValueInputProp {
  29     disabled: boolean;
  30 }
  31
  32 type PropertyValueFieldProps = VocabularyProp & PropertyKeyProp & ValidationProp & PropertyValueInputProp;
  33
  34 export const PROPERTY_VALUE_FIELD_NAME = 'value';
  35 export const PROPERTY_VALUE_FIELD_ID = 'valueID';
  36
  37 const connectVocabularyAndPropertyKey = compose(
  38     connectVocabulary,
  39     formValues({
  40         propertyKeyId: PROPERTY_KEY_FIELD_ID,
  41         propertyKeyName: PROPERTY_KEY_FIELD_NAME,
  42     }),
  43 );
  44
  45 export const PropertyValueField = connectVocabularyAndPropertyKey(
  46     ({ skipValidation, ...props }: PropertyValueFieldProps) =>
  47         <span data-cy='property-field-value'>
  48         <Field
  49             name={PROPERTY_VALUE_FIELD_NAME}
  50             component={PropertyValueInput}
  51             validate={skipValidation ? undefined : getValidation(props)}
  52             {...{...props, disabled: !props.propertyKeyName}} />
  53         </span>
  54 );
  55
  56 const PropertyValueInput = ({ vocabulary, propertyKeyId, propertyKeyName, ...props }: WrappedFieldProps & PropertyValueFieldProps) =>
  57     <FormName children={data => (
  58         <Autocomplete
  59             {...buildProps(props)}
  60             label='Value'
  61             disabled={props.disabled}
  62             suggestions={getSuggestions(props.input.value, propertyKeyId, vocabulary)}
  63             renderSuggestion={
  64                 (s: PropFieldSuggestion) => s.synonyms && s.synonyms.length > 0
  65                     ? `${s.label} (${s.synonyms.join('; ')})`
  66                     : s.label
  67             }
  68             onSelect={handleSelect(PROPERTY_VALUE_FIELD_ID, data.form, props.input, props.meta)}
  69             onBlur={() => {
  70                 // Case-insensitive search for the value in the vocabulary
  71                 const foundValueID =  getTagValueID(propertyKeyId, props.input.value, vocabulary);
  72                 if (foundValueID !== '') {
  73                     props.input.value = getTagValueLabel(propertyKeyId, foundValueID, vocabulary);
  74                 }
  75                 handleBlur(PROPERTY_VALUE_FIELD_ID, data.form, props.meta, props.input, foundValueID)();
  76             }}
  77             onChange={(e: ChangeEvent<HTMLInputElement>) => {
  78                 const newValue = e.currentTarget.value;
  79                 const tagValueID = getTagValueID(propertyKeyId, newValue, vocabulary);
  80                 handleChange(data.form, tagValueID, props.input, props.meta, newValue);
  81             }}
  82         />
  83     )} />;
  84
  85 const getValidation = (props: PropertyValueFieldProps) =>
  86     isStrictTag(props.propertyKeyId, props.vocabulary)
  87         ? [...TAG_VALUE_VALIDATION, matchTagValues(props)]
  88         : TAG_VALUE_VALIDATION;
  89
  90 const matchTagValues = ({ vocabulary, propertyKeyId }: PropertyValueFieldProps) =>
  91     (value: string) =>
  92         getTagValues(propertyKeyId, vocabulary).find(v => !value || v.label === value)
  93             ? undefined
  94             : 'Incorrect value';
  95
  96 const getSuggestions = (value: string, tagName: string, vocabulary: Vocabulary) => {
  97     const re = new RegExp(escapeRegExp(value), "i");
  98     return getPreferredTagValues(tagName, vocabulary, value).filter(
  99         val => (val.label !== value && re.test(val.label)) ||
 100             (val.synonyms && val.synonyms.some(s => re.test(s))));
 101 };
 102
 103 const handleChange = (
 104     formName: string,
 105     tagValueID: string,
 106     { onChange }: WrappedFieldInputProps,
 107     { dispatch }: WrappedFieldMetaProps,
 108     value: string) => {
 109         onChange(value);
 110         dispatch(change(formName, PROPERTY_VALUE_FIELD_NAME, value));
 111         dispatch(change(formName, PROPERTY_VALUE_FIELD_ID, tagValueID));
 112     };