Sha256: ff1735bf2a88f27fa3173a73390f9f1b2c6b8f90f9754f919d7d40c233e6f818
Contents?: true
Size: 1.48 KB
Versions: 12
Compression:
Stored size: 1.48 KB
Contents
require 'json'
require 'yaml'
module EditorJs
class Document
SCHEMA = YAML.safe_load(<<~YAML)
type: object
additionalProperties: false
properties:
time:
type: number
blocks:
type: array
items:
type: object
version:
type: string
required:
- time
- blocks
- version
YAML
def initialize(str_or_hash)
str_or_hash = JSON.parse(str_or_hash) unless str_or_hash.is_a?(Hash)
@content = str_or_hash
@blocks = []
end
def valid?
return @valid if instance_variable_defined?(:@valid)
@valid = JSON::Validator.validate(SCHEMA, @content)
return false unless @valid
blocks = @content['blocks'].map do |blk_data|
EditorJs::Blocks::Base.load(blk_data)
end
@valid = blocks.all?(&:valid?)
@blocks = blocks if @valid
@valid
end
def render
return @renderred_html if instance_variable_defined?(:@renderred_html)
@renderred_html = valid? ? @blocks.map(&:render).join.html_safe : ''
end
def plain
return @renderred_plain if instance_variable_defined?(:@renderred_plain)
@renderred_plain = valid? && @blocks.map(&:plain).select do |text|
text if text.present?
end.join('. ') || ''
end
def output
return @output if instance_variable_defined?(:@output)
@output = valid? ? @content.merge('blocks' => @blocks.map(&:output)) : {}
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems