Class: Dropwallet::Core::Model

Inherits:
Object
  • Object
show all
Includes:
ActiveModel::Serialization, ActiveModel::Validations
Defined in:
lib/dropwallet/core/model.rb

Direct Known Subclasses

Address, Cart, Order, PaymentMethod, Product, User

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}, options = {}) ⇒ Model

attr_accessor :attributes



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# File 'lib/dropwallet/core/model.rb', line 7

def initialize(attributes = {}, options = {})
  @attributes = attributes
  defaults = {:new => true}
  options = defaults.merge(options)
  @new = options[:new]
  return @attributes
end

Class Method Details

.all(page = 1, options = {}) ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 85

def self.all(page=1, options={})
  defaults = {:path => "#{serviceUrl}"}
  options.merge(defaults)
  options[:path] = (options[:path] << "?page=#{page}&limit=20")
  doc = JSON.parse(RestClient.get(options[:path], {:accept => :json}))
  if doc.include? 'errorMessage'
    raise doc['errorMessage']
  end
  objects = []
  doc['items'].each do |item|
    objects << self.new(item)
  end
  return objects
end

.baseServiceUrl ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 48

def self.baseServiceUrl
  if Dropwallet::apiUrl.to_s == ''
    return "https://api.dropwallet.net"
  end
  return Dropwallet::apiUrl.to_s
end

.count(options = {}) ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 101

def self.count(options={})
  defaults = {:path => "#{serviceUrl}"}
  options.merge(defaults)
  options[:path] = (options[:path] << "?page=1&limit=1")
  doc = JSON.parse(RestClient.get(options[:path], {:accept => :json}))
  if doc.include? 'errorMessage'
    raise doc['errorMessage']
  end
  return doc['pages']
end

.create(attributes = {}, options = {}) ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 19

def self.create(attributes = {}, options = {})
  model = self.new(attributes, options)
  return model
end

.debug? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dropwallet/core/model.rb', line 60

def self.debug?
  true
end

.delete(itemId, options = {}) ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 157

def self.delete(itemId, options={})
  defaults = {:path => "#{serviceUrl}/#{itemId}"}
  defaults.merge(options)
  item = JSON.parse(RestClient.delete(defaults[:path].strip, {:accept => :json}))
  if item.include? 'errorMessage'
    raise item['errorMessage']
  end
end

.field(name, options = {}) ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 24

def self.field(name, options = {})
    name = name.to_s
    define_method("#{name}=") do |value|
      write_attribute(name, value)
    end
    define_method(name) do
      read_attribute(name)
    end
end

.find(id, options = {}) ⇒ Object

Default Restful Calls



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# File 'lib/dropwallet/core/model.rb', line 73

def self.find(id, options = {})
  if options[:path].nil?
    options[:path] = serviceUrl
  end 
  options[:path] = (options[:path] << "/#{id}")
  doc = JSON.parse(RestClient.get(options[:path], {:accept => :json}))
  if doc.include? 'errorMessage'
    raise doc['errorMessage']
  end
  return self.new(doc, :new=>false)
end

.pages(options = {}) ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 112

def self.pages(options={})
  defaults = {:path => "#{serviceUrl}"}
  options.merge(defaults)
  options[:path] = (options[:path] << "?page=1&limit=20")
  doc = JSON.parse(RestClient.get(options[:path], {:accept => :json}))
  if doc.include? 'errorMessage'
    raise doc['errorMessage']
  end
  return doc['pages']
end

.serviceUrl ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 55

def self.serviceUrl
  className = self.name.split('::').last.downcase
  "#{baseServiceUrl}/#{className}s"
end

Instance Method Details

#delete(options = {}) ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 146

def delete(options={})
  defaults = {:path => "#{self.class.serviceUrl}/#{id}"}
  defaults.merge(options)
  item = JSON.parse(RestClient.delete(defaults[:path].strip, {:accept => :json}))
  if item.include? 'errorMessage'
    raise item['errorMessage']
  end
  @attributes = item
  return self
end

#isNew? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dropwallet/core/model.rb', line 15

def isNew?
  return @new
end

#read_attribute(key) ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 38

def read_attribute(key)
  @attributes[key.to_s]
end

#read_attribute_for_validation(key) ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 34

def read_attribute_for_validation(key)
  return read_attribute(key.to_s)
end

#save(options = {}) ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 123

def save(options = {})
  unless isNew?
    return update
  end
  defaults = {:path => "#{self.class.serviceUrl}"}
  defaults.merge(options)
  item = JSON.parse(RestClient.post(defaults[:path].strip, to_json, {:accept => :json, :'content-type'=> 'application/json'}))
  if item.include? 'errorMessage'
    raise item['errorMessage']
  end
  @attributes = item
  return self
end

#to_json ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 68

def to_json
  return @attributes.to_json
end

#to_s ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 64

def to_s
  return @attributes.to_s
end

#update(options = {}) ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 137

def update(options = {})
  if isNew?
    return save
  end
  defaults = {:path => "#{self.class.serviceUrl}/#{id}"}
  defaults.merge(options)
  return JSON.parse(RestClient.put(defaults[:path].strip, @attributes, {:accept => :json}))#, :'content-type'=> 'application/json'}))
end

#write_attribute(key, value) ⇒ Object 



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# File 'lib/dropwallet/core/model.rb', line 44

def write_attribute(key, value)
  @attributes[key.to_s] = value
end