metamaps--metamaps/app/models/map.rb
Connor Turland 8c51108a0c enable shared private and public maps (#530)
* enable shared private and public maps

* change the list

* yeehaw add collaborators

* I believe this fixes the error connor brought up

* when topic or synapse is no longer on a map, don't defer

* needs to be before?

* just do it in the controller

* make recommendation they sign in and retry

* better email

* config for mailer previews

* improve wording

* shouldn't have included that

* switch to green

* don't execute if there's no map

* wasn't including the right people in some circumstances

* Finish breaking out JS files (#551)

* metamaps.Realtime refactor

* Metamaps.Util

* Metamaps.Visualize

* Metamaps.SynapseCard

* Metamaps.TopicCard

* Metamaps.Create.js

* Remove erb extension from Metamaps.Map.js

* Metmaps.Account and Metamaps.GlobalUI remove extension

* Metamaps.JIT no more erb extension

* move Backbone.init; standard-format on Metamaps.js.erb

* factor out canvas support check function

* some llittle template bugs

* remove featured from signed in explore maps bar

* don't let it overflow off the page
2016-04-24 11:50:35 -04:00

113 lines
2.9 KiB
Ruby

class Map < ActiveRecord::Base
belongs_to :user
has_many :topicmappings, -> { Mapping.topicmapping }, class_name: :Mapping, dependent: :destroy
has_many :synapsemappings, -> { Mapping.synapsemapping }, class_name: :Mapping, dependent: :destroy
has_many :topics, through: :topicmappings, source: :mappable, source_type: "Topic"
has_many :synapses, through: :synapsemappings, source: :mappable, source_type: "Synapse"
has_many :messages, as: :resource, dependent: :destroy
has_many :user_maps, dependent: :destroy
has_many :collaborators, through: :user_maps, source: :user
has_many :webhooks, as: :hookable
has_many :events, -> { includes :user }, as: :eventable, dependent: :destroy
# This method associates the attribute ":image" with a file attachment
has_attached_file :screenshot, :styles => {
:thumb => ['188x126#', :png]
#:full => ['940x630#', :png]
},
:default_url => 'https://s3.amazonaws.com/metamaps-assets/site/missing-map.png'
validates :name, presence: true
validates :arranged, inclusion: { in: [true, false] }
validates :permission, presence: true
validates :permission, inclusion: { in: Perm::ISSIONS.map(&:to_s) }
# Validate the attached image is image/jpg, image/png, etc
validates_attachment_content_type :screenshot, :content_type => /\Aimage\/.*\Z/
def mappings
topicmappings + synapsemappings
end
def mk_permission
Perm.short(permission)
end
#return an array of the contributors to the map
def contributors
contributors = []
self.mappings.each do |m|
contributors.push(m.user) if !contributors.include?(m.user)
end
return contributors
end
def editors
collaborators + [self.user]
end
def topic_count
topics.length
end
def synapse_count
synapses.length
end
def user_name
user.name
end
def user_image
user.image.url
end
def contributor_count
contributors.length
end
def collaborator_ids
collaborators.map(&:id)
end
def screenshot_url
screenshot.url(:thumb)
end
def created_at_str
created_at.strftime("%m/%d/%Y")
end
def updated_at_str
updated_at.strftime("%m/%d/%Y")
end
def as_json(options={})
json = super(:methods =>[:user_name, :user_image, :topic_count, :synapse_count, :contributor_count, :collaborator_ids, :screenshot_url], :except => [:screenshot_content_type, :screenshot_file_size, :screenshot_file_name, :screenshot_updated_at])
json[:created_at_clean] = created_at_str
json[:updated_at_clean] = updated_at_str
json
end
def decode_base64(imgBase64)
decoded_data = Base64.decode64(imgBase64)
data = StringIO.new(decoded_data)
data.class_eval do
attr_accessor :content_type, :original_filename
end
data.content_type = "image/png"
data.original_filename = File.basename('map-' + self.id.to_s + '-screenshot.png')
self.screenshot = data
self.save
end
end