Class: Verify

Inherits:
Object
  • Object
show all
Defined in:
lib/verify/verify.rb

Class Method Summary collapse

Class Method Details

.IsVerified?(items = [], table_name = "") ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/verify/verify.rb', line 2

def self.IsVerified?(items=[],table_name="")

	if table_name == "" && items.size > 0
		table_name = switch_table(items[0])
		puts "验证：#{table_name}"
	elsif table_name != "" && items.size > 0 
		puts "验证：#{table_name}"
		if !match_fields?(items[0],table_name)
			return
		end
	end

	if table_name == ""
		puts "未匹配，不验证"
	end

	if table_name != ""
		kclass = Object.const_get $map_models[table_name]

		if kclass == nil
			puts "ERROR #{table_name} 验证 not Exist!"
			return true
		end

		items.each do |item|
			if !kclass.new(item).verify
				return false
			end
		end			
	end


	return true
end

.match_fields?(item = {}, table_name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/verify/verify.rb', line 57

def self.match_fields?(item={},table_name)
	if table_name == nil || table_name == ""
		return false
	end
	item_keys = JSON.parse(item.to_json).keys
	v = $map_models[table_name]

	if v == nil 
		puts "ERROR #{table_name} not Exist!"
		return false
	end

	klass = Object.const_get v
	klass_keys = klass.fields

	# puts "----#{klass_keys}--"
	sub_keys1 = item_keys - klass_keys
	if sub_keys1.size > 0
		puts "ERROR #{sub_keys1} do not belong #{table_name}"
		return false
	end

	sub_keys2 = klass_keys - item_keys
	if sub_keys2.size > 0
		puts "ERROR #{sub_keys2} do not Exist!"
		return false
	end

	return true

end

.switch_table(item = {}) ⇒ Object 



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# File 'lib/verify/verify.rb', line 37

def self.switch_table(item={})
	table_name = ""

	item_keys = JSON.parse(item.to_json).keys
	# puts "----#{item_keys}--"

	$map_models.each do |k,v|
		klass = Object.const_get v
		klass_keys = klass.fields

		# puts "----#{klass_keys}--"
		sub_keys = item_keys - klass_keys
		if sub_keys.size == 0 && item_keys.size == klass_keys.size
			return k
		end
	end

	return table_name
end

.table_names ⇒ Object 



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# File 'lib/verify/verify.rb', line 89

def self.table_names
	return $map_models.keys
end