@oarepo/layout-creator
v0.2.3
Published
A library for generating layout from JSON schema.
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Readme
@oarepo/data-editor
A library for generating layout from JSON schema.
Installation
yarn add @oarepo/layout-creator
Usage
layout-creator
provides schemaToLayout(schema, typeLayouts, options) function to generate a layout from JSON schema.
layout
explanation and examples can be found here data renderer - layout
schema
is a required parameter, typeLayouts
parameter is optional.
schema
schema
stands for a JSON schema that will be used to generate the layout for e.g. data-renderer
.
Keyword layout
can be used inside JSON schema to define custom parts of layout to be included in generated layout.
If layout
keyword contains hide: true
, this part of JSON schema will be skipped when layout is being generated.
- skip data structure with
hide: true
export default {
jsonSchema: {
$id: 'https://example.com/person.schema.json',
$schema: 'http://json-schema.org/draft-07/schema#',
title: 'Person',
type: 'object',
properties: {
firstName: {
type: 'string',
description: "The person's first name.",
layout: {
hide: true
}
}
}
}
}
- use
p
html tag for label element of firstName
export default {
jsonSchema: {
$id: 'https://example.com/person.schema.json',
$schema: 'http://json-schema.org/draft-07/schema#',
title: 'Person',
type: 'object',
properties: {
firstName: {
type: 'string',
description: "The person's first name.",
layout: {
label: {
label: 'p'
}
}
}
}
}
}
typeLayouts
typeLayouts
can be used to provide a type specific layout, e.g. layout for each data structure of type string.
- use
p
html tag for label element of all string data structures
export default {
typeLayouts: {
string: {
label: { label: 'p' }
}
}
}
- hide all string data structures
export default {
typeLayouts: {
string: {
hide: true
}
}
}
Examples
Examples are located at /src/components:
Simple example
Example with layout generated from a simple JSON schema and passed to data-editor component. Similar demo is located at /src/components/SimpleSchemaDemo.vue:
<template lang="pug">
data-editor(:record="record" :layout="layout" :options="options")
</template>
<script>
import Vue from 'vue'
import { schemaToLayout } from '@oarepo/layout-creator'
export default {
data: function () {
return {
record: {},
options: {
schema: 'table',
extraProps: {
submit: this.submit,
cancel: this.cancel
},
showEmpty: true
},
jsonSchema: {
$id: 'https://example.com/person.schema.json',
$schema: 'http://json-schema.org/draft-07/schema#',
title: 'Person',
type: 'object',
properties: {
firstName: {
type: 'string',
description: "The person's first name.",
layout: {
hide: true
}
},
lastName: {
type: 'string',
description: "The person's last name.",
layout: {
label: {
label: 'p'
}
}
},
age: {
description: 'Age in years which must be equal to or greater than zero.',
type: 'integer',
minimum: 0
}
}
}
}
},
computed: {
layout () {
return schemaToLayout(this.jsonSchema)
}
},
methods: {
submit ({ context, prop, value }) {
Vue.set(context, prop, value)
},
cancel (props) {
console.log('cancelling')
}
}
}
</script>