Kaw 7706 form

blocks/footer/footer.css

@@ -20,9 +20,10 @@ footer {
   margin: 0;
 }
 
-.footer .footer-column {
+.footer .columns .footer-column {
   padding-bottom: 60px;
   position: relative;
+  margin: 0;
 }
 
 .footer .footer-column:last-child {

blocks/form/form-fields.js

@@ -0,0 +1,224 @@
+import { toClassName } from '../../scripts/aem.js';
+
+function createFieldWrapper(fd) {
+  const fieldWrapper = document.createElement('div');
+  if (fd.Style) fieldWrapper.className = fd.Style;
+  fieldWrapper.classList.add('field-wrapper', `${fd.Type}-wrapper`);
+
+  fieldWrapper.dataset.fieldset = fd.Fieldset;
+
+  return fieldWrapper;
+}
+
+const linkHandler = (plainText) => {
+  // regexp to find markdown links
+  const markdownLinkRegex = /\[([^\]]+)\]\(([^)]+)\)/g;
+
+  // replace makrdown links with HTML links
+  const textWithLinks = plainText.replace(markdownLinkRegex, (match, linkText, url) => `<a href="${url}">${linkText}</a>`);
+
+  return textWithLinks;
+};
+
+const ids = [];
+function generateFieldId(fd, suffix = '') {
+  const slug = toClassName(`form-${fd.Name}${suffix}`);
+  ids[slug] = ids[slug] || 0;
+  const idSuffix = ids[slug] ? `-${ids[slug]}` : '';
+  ids[slug] += 1;
+  return `${slug}${idSuffix}`;
+}
+
+function createLabel(fd) {
+  const label = document.createElement('label');
+  label.id = generateFieldId(fd, '-label');
+  label.innerHTML = linkHandler(fd.Label || fd.Name);
+  label.setAttribute('for', fd.Id);
+  if (fd.Mandatory.toLowerCase() === 'true' || fd.Mandatory.toLowerCase() === 'x') {
+    label.dataset.required = true;
+  }
+  return label;
+}
+
+function createErrorMessage() {
+  const errorWrapper = document.createElement('div');
+  errorWrapper.classList.add('form-error-message-wrapper');
+  const errorMessage = document.createElement('span');
+  errorMessage.classList.add('form-error-message');
+
+  errorWrapper.append(errorMessage);
+
+  return errorWrapper;
+}
+
+function setCommonAttributes(field, fd) {
+  const isMandator = fd.Mandatory && (fd.Mandatory.toLowerCase() === 'true' || fd.Mandatory.toLowerCase() === 'x');
+
+  field.id = fd.Id;
+  field.name = fd.Name;
+  field.required = isMandator;
+  field.placeholder = fd.Placeholder;
+  field.value = fd.Value;
+
+  field.oninvalid = (e) => {
+    e.preventDefault();
+
+    const fieldWrapper = e.target.closest('.field-wrapper');
+    const errorMesageEl = fieldWrapper.querySelector('.form-error-message');
+
+    fieldWrapper.classList.add('error');
+
+    if (errorMesageEl) {
+      errorMesageEl.textContent = e.target.validationMessage;
+    }
+  };
+
+  field.oninput = (e) => {
+    const fieldWrapper = e.target.closest('.field-wrapper');
+    const errorMesageEl = fieldWrapper.querySelector('.form-error-message');
+
+    fieldWrapper.classList.remove('error');
+
+    if (errorMesageEl) {
+      errorMesageEl.textContent = '';
+    }
+  };
+}
+
+const createPlaintext = (fd) => {
+  const fieldWrapper = createFieldWrapper(fd);
+
+  const text = document.createElement('p');
+  text.innerHTML = linkHandler(fd.Value || fd.Label);
+  text.id = fd.Id;
+
+  fieldWrapper.append(text);
+
+  return { field: text, fieldWrapper };
+};
+
+const createSelect = async (fd) => {
+  const select = document.createElement('select');
+  setCommonAttributes(select, fd);
+  const addOption = ({ text, value }) => {
+    const option = document.createElement('option');
+    option.text = text.trim();
+    option.value = value.trim();
+    if (option.value === select.value) {
+      option.setAttribute('selected', '');
+    }
+    select.add(option);
+    return option;
+  };
+
+  if (fd.Placeholder) {
+    const ph = addOption({ text: fd.Placeholder, value: '' });
+    ph.setAttribute('disabled', '');
+  }
+
+  if (fd.Options) {
+    let options = [];
+    if (fd.Options.startsWith('https://')) {
+      const optionsUrl = new URL(fd.Options);
+      const resp = await fetch(`${optionsUrl.pathname}${optionsUrl.search}`);
+      const json = await resp.json();
+      json.data.forEach((opt) => {
+        options.push({
+          text: opt.Option,
+          value: opt.Value || opt.Option,
+        });
+      });
+    } else {
+      options = fd.Options.split(',').map((opt) => ({
+        text: opt.trim(),
+        value: opt.trim().toLowerCase(),
+      }));
+    }
+
+    options.forEach((opt) => addOption(opt));
+  }
+
+  const fieldWrapper = createFieldWrapper(fd);
+  fieldWrapper.append(select);
+  fieldWrapper.prepend(createLabel(fd));
+  fieldWrapper.append(createErrorMessage());
+
+  return { field: select, fieldWrapper };
+};
+
+const createConfirmation = (fd, form) => {
+  form.dataset.confirmation = new URL(fd.Value).pathname;
+
+  return {};
+};
+
+const createSubmit = (fd) => {
+  const button = document.createElement('button');
+  button.textContent = fd.Label || fd.Name;
+  button.classList.add('button');
+  button.type = 'submit';
+
+  const fieldWrapper = createFieldWrapper(fd);
+  fieldWrapper.append(button);
+  return { field: button, fieldWrapper };
+};
+
+const createTextArea = (fd) => {
+  const field = document.createElement('textarea');
+  setCommonAttributes(field, fd);
+
+  const fieldWrapper = createFieldWrapper(fd);
+  const label = createLabel(fd);
+  field.setAttribute('aria-labelledby', label.id);
+  field.setAttribute('rows', 5);
+  fieldWrapper.append(field);
+  fieldWrapper.prepend(label);
+  fieldWrapper.append(createErrorMessage());
+
+  return { field, fieldWrapper };
+};
+
+const createInput = (fd) => {
+  const field = document.createElement('input');
+  field.type = fd.Type;
+  setCommonAttributes(field, fd);
+
+  const fieldWrapper = createFieldWrapper(fd);
+  const label = createLabel(fd);
+  field.setAttribute('aria-labelledby', label.id);
+  fieldWrapper.append(field);
+  if (fd.Type === 'radio' || fd.Type === 'checkbox') {
+    fieldWrapper.append(label);
+  } else {
+    fieldWrapper.prepend(label);
+  }
+  fieldWrapper.append(createErrorMessage());
+
+  return { field, fieldWrapper };
+};
+
+const createCheckbox = (fd) => {
+  const { field, fieldWrapper } = createInput(fd);
+  if (!field.value) field.value = 'checked';
+  fieldWrapper.classList.add('selection-wrapper');
+
+  return { field, fieldWrapper };
+};
+
+const FIELD_CREATOR_FUNCTIONS = {
+  select: createSelect,
+  plaintext: createPlaintext,
+  submit: createSubmit,
+  confirmation: createConfirmation,
+  checkbox: createCheckbox,
+  textarea: createTextArea,
+};
+
+export default async function createField(fd, form) {
+  fd.Id = fd.Id || generateFieldId(fd);
+  const type = fd.Type.toLowerCase();
+  const createFieldFunc = FIELD_CREATOR_FUNCTIONS[type] || createInput;
+  const fieldElements = await createFieldFunc(fd, form);
+
+  return fieldElements.fieldWrapper;
+}

blocks/form/form.css

@@ -0,0 +1,104 @@
+.form {
+  margin-bottom: 20px;
+}
+
+.form label {
+  padding-right: 10px;
+}
+
+.form .text-wrapper label,
+.form .textarea-wrapper label,
+.form .field-wrapper.email-wrapper label {
+  display: none;
+}
+
+.form input,
+.form textarea {
+  box-sizing: border-box;
+  height: 40px;
+  max-width: 100%;
+  padding: 0 10px;
+  width: 100%;
+  background: rgb(255 255 255 / 0%);
+  color: #1d1d1b;
+  transition: 0.2s ease-in-out;
+  transition-property: color, background-color, border-color, box-shadow;
+  border: 1px solid rgb(29 29 27);
+  font-size: 16px;
+  line-height: 24px;
+  font-family: var(--body-font-family);
+}
+
+.form textarea {
+  height: auto;
+  padding: 10px;
+}
+
+.form input[type="checkbox"] {
+  width: 16px;
+  height: 16px;
+}
+
+.form input:focus {
+  outline: 0;
+  background-color: rgb(255 255 255 / 0%);
+  color: red;
+  border-color: red;
+}
+
+input::placeholder,
+textarea::placeholder {
+  color: #1d1d1b;
+}
+
+.form.block .field-wrapper {
+  padding-top: 20px;
+}
+
+.form .field-wrapper.plaintext-wrapper {
+  padding-top: 0;
+}
+
+.form .field-wrapper.plaintext-wrapper p {
+  margin: 0;
+}
+
+.form .field-wrapper input[type="checkbox"] {
+  margin-left: 16px;
+}
+
+
+.field-wrapper.submit-wrapper {
+  display: flex;
+  justify-content: center;
+}
+
+.form .field-wrapper.error input,
+.form .field-wrapper.error textarea {
+  border-color: red;
+}
+
+.form .field-wrapper.error input[type="checkbox"] {
+  outline: solid 1px red;
+}
+
+.form .field-wrapper .form-error-message-wrapper {
+  display: none;
+  padding: 0;
+  color: red;
+}
+
+.form .error .form-error-message-wrapper {
+  display: flex;
+}
+
+.form .form-general-error-wrapper {
+  border: 2px solid rgb(255 185 0);
+  padding: 8px 16px;
+  margin-top: 20px;
+  display: none;
+}
+
+.form .form-general-error-wrapper.show {
+  display: flex;
+}