@vtaits/form-schema/dist/fields_file.js

Serialization and parsing form values by schema

import {
  defaultErrorMessages
} from "./chunk-O5F4Y5EZ.js";

// src/fields/file/file.ts
function prepareValue(rawValue) {
  if (!rawValue) {
    return null;
  }
  const fileValue = rawValue;
  if (fileValue.file) {
    return fileValue.file;
  }
  if (fileValue.hasPreviousFile) {
    return void 0;
  }
  return null;
}
var file = {
  serializerSingle: ({ value }) => {
    return prepareValue(value);
  },
  parserSingle: ({ value }) => {
    if (!value) {
      return {
        file: null,
        hasPreviousFile: false
      };
    }
    if (value instanceof Blob) {
      return {
        file: value,
        hasPreviousFile: true
      };
    }
    if (typeof value === "string") {
      return {
        file: null,
        name: value,
        hasPreviousFile: true
      };
    }
    if (typeof value === "object") {
      return {
        file: null,
        hasPreviousFile: true,
        ...value
      };
    }
  },
  validatorBeforeSubmit: ({ setCurrentError, value, fieldSchema }) => {
    const {
      errorMessages: errorMessagesParam,
      required,
      maxSize,
      minSize
    } = fieldSchema;
    const errorMessages = {
      ...defaultErrorMessages,
      ...errorMessagesParam
    };
    const fileValue = prepareValue(value);
    if (required && (fileValue === void 0 && !value?.hasPreviousFile || fileValue === null)) {
      setCurrentError(errorMessages.required);
    }
    if (fileValue) {
      if (minSize && fileValue.size < minSize) {
        setCurrentError(errorMessages.minLengthFile(minSize));
      }
      if (maxSize && fileValue.size > maxSize) {
        setCurrentError(errorMessages.maxLengthFile(maxSize));
      }
    }
  }
};
export {
  file
};
//# sourceMappingURL=fields_file.js.map