{"id":1954,"date":"2016-07-06T13:05:09","date_gmt":"2016-07-06T12:05:09","guid":{"rendered":"http:\/\/www.jurecuhalev.com\/blog\/?p=1954"},"modified":"2016-07-06T13:05:09","modified_gmt":"2016-07-06T12:05:09","slug":"example-of-ember-form-for-and-mirage-server-side-validation","status":"publish","type":"post","link":"https:\/\/www.jurecuhalev.com\/blog\/example-of-ember-form-for-and-mirage-server-side-validation\/","title":{"rendered":"Example of ember-form-for and mirage server side validation"},"content":{"rendered":"

At the time of writing, ember-form-for<\/a> is the\u00a0top Ember.js plugin for forms on Ember Observer.\u00a0It provides a straightforward way to display form fields without having to write all the boilerplate HTML code around it.<\/p>\n

What you do is you take:<\/p>\n

\r\n\r\n\r\n    <label>First name: {{input value=model.firstname}}<\/label>\r\n    {{#each model.errors.firstname as |error|}}\r\n      <span class="errors">{{error.message}}<\/span>\r\n    {{\/each}}\r\n  \r\n\r\n<\/pre>\n
and replace it with form-for-model helper:<\/p>\n
\r\n{{#form-for model as |f|}}\r\n  {{f.text-field "firstname"}}\r\n\r\n  .. \/\/ other fields and submit button\r\n{{\/form-for}}\r\n<\/pre>\n
It will generate HTML code for you, as well as display validation errors.<\/p>\n
Complete form becomes much more readable this way:<\/p>\n
\r\n{{#form-for model as |f|}}\r\n  {{f.text-field "firstname"}}\r\n  {{f.text-field "lastname"}}\r\n\r\n  {{f.select-field "gender" "unknown male female"}}\r\n  {{f.checkbox-field "terms" label="I agree to the Terms of Service"}}\r\n\r\n  {{f.submit "Submit"}}\r\n{{\/form-for}}\r\n<\/pre>\n
I’ve created a dedicated Github branch ember-form-for<\/strong>, that you can experiment with:
\nhttps:\/\/github.com\/ember-examples\/server-side-validation-mirage\/tree\/ember-form-for<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
At the time of writing, ember-form-for is the\u00a0top Ember.js plugin for forms on Ember Observer.\u00a0It provides a straightforward way to display form fields without having to write all the boilerplate HTML code around it. What you do is you take: <label>First name: {{input value=model.firstname}}<\/label> {{#each model.errors.firstname as |error|}} <span class="errors">{{error.message}}<\/span> {{\/each}} and replace it with […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[925],"tags":[],"class_list":["post-1954","post","type-post","status-publish","format-standard","hentry","category-ember-js"],"acf":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.jurecuhalev.com\/blog\/wp-json\/wp\/v2\/posts\/1954","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jurecuhalev.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jurecuhalev.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jurecuhalev.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jurecuhalev.com\/blog\/wp-json\/wp\/v2\/comments?post=1954"}],"version-history":[{"count":2,"href":"https:\/\/www.jurecuhalev.com\/blog\/wp-json\/wp\/v2\/posts\/1954\/revisions"}],"predecessor-version":[{"id":1956,"href":"https:\/\/www.jurecuhalev.com\/blog\/wp-json\/wp\/v2\/posts\/1954\/revisions\/1956"}],"wp:attachment":[{"href":"https:\/\/www.jurecuhalev.com\/blog\/wp-json\/wp\/v2\/media?parent=1954"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jurecuhalev.com\/blog\/wp-json\/wp\/v2\/categories?post=1954"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jurecuhalev.com\/blog\/wp-json\/wp\/v2\/tags?post=1954"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}