All files / components/Articles ArticlesForm.js

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import { Button, Form } from "react-bootstrap";
import { useForm } from "react-hook-form";
import { useNavigate } from "react-router-dom";
 
function ArticlesForm({
  initialContents,
  submitAction,
  buttonLabel = "Create",
}) {
  // Stryker disable all
  const {
    register,
    formState: { errors },
    handleSubmit,
  } = useForm({ defaultValues: initialContents || {} });
  // Stryker restore all
 
  const navigate = useNavigate();
 
  // For explanation, see: https://stackoverflow.com/questions/3143070/javascript-regex-iso-datetime
  // Note that even this complex regex may still need some tweaks
 
  // Stryker disable Regex
  const isodate_regex =
    /(\d{4}-[01]\d-[0-3]\dT[0-2]\d:[0-5]\d:[0-5]\d\.\d+)|(\d{4}-[01]\d-[0-3]\dT[0-2]\d:[0-5]\d:[0-5]\d)|(\d{4}-[01]\d-[0-3]\dT[0-2]\d:[0-5]\d)/i;
 
  // URL validation regex
  const url_regex =
    /^https?:\/\/[a-z0-9][-a-z0-9.+]*[a-z0-9]\.[a-z0-9][-a-z0-9.+]*[a-z0-9]/i;
 
  // Email validation regex
  const email_regex =
    /^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9][a-zA-Z0-9.-]*\.[a-zA-Z]{2,}$/;
  // Stryker restore Regex
 
  return (
    <Form onSubmit={handleSubmit(submitAction)}>
      {initialContents && (
        <Form.Group className="mb-3">
          <Form.Label htmlFor="id">Id</Form.Label>
          <Form.Control
            data-testid="ArticlesForm-id"
            id="id"
            type="text"
            {...register("id")}
            value={initialContents.id}
            disabled
          />
        </Form.Group>
      )}
 
      <Form.Group className="mb-3">
        <Form.Label htmlFor="title">Title</Form.Label>
        <Form.Control
          data-testid="ArticlesForm-title"
          id="title"
          type="text"
          isInvalid={Boolean(errors.title)}
          {...register("title", {
            required: "Title is required.",
          })}
        />
        <Form.Control.Feedback type="invalid">
          {errors.title?.message}
        </Form.Control.Feedback>
      </Form.Group>
 
      <Form.Group className="mb-3">
        <Form.Label htmlFor="url">URL</Form.Label>
        <Form.Control
          data-testid="ArticlesForm-url"
          id="url"
          type="url"
          isInvalid={Boolean(errors.url)}
          {...register("url", {
            required: "URL is required.",
            pattern: {
              value: url_regex,
              message: "URL must start with http:// or https://",
            },
          })}
        />
        <Form.Control.Feedback type="invalid">
          {errors.url?.message}
        </Form.Control.Feedback>
      </Form.Group>
 
      <Form.Group className="mb-3">
        <Form.Label htmlFor="explanation">Explanation</Form.Label>
        <Form.Control
          data-testid="ArticlesForm-explanation"
          id="explanation"
          type="text"
          isInvalid={Boolean(errors.explanation)}
          {...register("explanation", {
            required: "Explanation is required.",
          })}
        />
        <Form.Control.Feedback type="invalid">
          {errors.explanation?.message}
        </Form.Control.Feedback>
      </Form.Group>
 
      <Form.Group className="mb-3">
        <Form.Label htmlFor="email">Email</Form.Label>
        <Form.Control
          data-testid="ArticlesForm-email"
          id="email"
          type="email"
          isInvalid={Boolean(errors.email)}
          {...register("email", {
            required: "Email is required.",
            pattern: {
              value: email_regex,
              message: "Invalid email address",
            },
          })}
        />
        <Form.Control.Feedback type="invalid">
          {errors.email?.message}
        </Form.Control.Feedback>
      </Form.Group>
 
      <Form.Group className="mb-3">
        <Form.Label htmlFor="dateAdded">Date Added</Form.Label>
        <Form.Control
          data-testid="ArticlesForm-dateAdded"
          id="dateAdded"
          type="datetime-local"
          isInvalid={Boolean(errors.dateAdded)}
          {...register("dateAdded", {
            required: true,
            pattern: isodate_regex,
          })}
        />
        <Form.Control.Feedback type="invalid">
          {errors.dateAdded && "Date Added is required. "}
        </Form.Control.Feedback>
      </Form.Group>
 
      <Button type="submit" data-testid="ArticlesForm-submit">
        {buttonLabel}
      </Button>
      <Button
        variant="Secondary"
        onClick={() => navigate(-1)}
        data-testid="ArticlesForm-cancel"
      >
        Cancel
      </Button>
    </Form>
  );
}
 
export default ArticlesForm;