update some features and story

Sendy_Spec.md

@@ -1,8 +1,13 @@
 # Sendy Mail List Spec
+* Using rails to get member groups from kdan cloud
+* Using gem Sequel to access sendy mysql db
 
-Using rails to get member groups from kdan cloud.
-
-Using gem Sequel to access sendy mysql db
+# Story
+* Need a one-time promotion mail list creater. 
+* Need to do a/b testing on a certain event.
+* Should not bother opt-out users.
+* Should not sent to mark-as-spam users.
+* Should not sent to invalid email address.
 
 # Features
 1. To create list
@@ -19,79 +24,60 @@ Using gem Sequel to access sendy mysql db
       * app\_series (receipt.product.app.app_series)
       * pack (receipt.product.pack)
       * platform (receipt.product.app.device)
-      * subscription\_status (kdan.pack\_subscriptions)
+      * subscription\_status (kdan.subscriptions)
   * A/B Testing
       * Main version %, default 100%
 
 3. To prevent unsubscribed, bounced, complaint emails into the list
   * Unsubscribe flag should be considered as global
-  * Cache unsubscribed, bounced, complaint emails as black list
 
 4. To delete list
 
 # Models
+## Member Center
+### Member
+~~~ruby
+add_column :members, :sendy_sub_status, enum: [:active, :unsubscribed, :bounced, :bounced_soft, :complaint]
+~~~
+### Schedule.rb
+* update :sendy\_sub\_status every 15m
+* select subscribers.timestamp \> 15.minutes.ago
+
 ## IAP Service
 ### Kdan
-```
-has_many :pack_subscriptions, class: 'KdanPackSubscriptionStatus'
-```
-### Pack
-```
-has_many :products
-has_many :subscribed_kdans, class: 'KdanPackSubscriptionStatus'
-```
-
-```
-{
-  name:string,
-  code:string
-}
-```
-
-```
-# C365
-Pack.create(name: 'Creativity 365', code: 'C365')
-Pack.create(name: 'Creativity 365 Teacher & Student Offer', code: 'C365TS')
-Pack.create(name: 'Creativity 365 Education', code: 'C365EDU')
-Pack.create(name: 'Creativity 365 Business', code: 'C365BUS')
-# D365
-Pack.create(name: 'Document 365', code: 'D365')
-Pack.create(name: 'Document 365 Volumen Licensing', code: 'D365VL')
-# Cloud
-Pack.create(name: 'Cloud Pack for Animation Desk', code: 'cloud_pack_ad')
-Pack.create(name: 'Cloud Pack for Noteledge', code: 'cloud_pack_nl')
-Pack.create(name: 'Cloud Pack for PDF', code: 'cloud_pack_pdf')
-Pack.create(name: 'Cloud Pack for Write-on', code: 'cloud_pack_wo')
-Pack.create(name: 'Cloud Pack for Pocket Scanner', code: 'cloud_pack_scan')
-# Deluxe
-Pack.create(name: 'Deluxe Pack for Animation Desk', code: 'deluxe_pack_Ad')
-Pack.create(name: 'Deluxe Pack for Noteledge', code: 'deluxe_pack_nl')
-Pack.create(name: 'Deluxe Pack for PDF', code: 'deluxe_pack_pdf')
-Pack.create(name: 'Deluxe Pack for Write-on', code: 'deluxe_pack_wo')
-Pack.create(name: 'Deluxe Pack for Pocket Scanner', code: 'deluxe_pack_scan')
-```
-### Product
-```
-belongs_to :pack
-```
-### KdanPackSubscriptionStatus
-```
+~~~ruby
+has_many :subscriptions, class: 'KdanPackSubscription'
+~~~
+### KdanProduct
+~~~ruby
+has_many :subscriptions, class: 'KdanPackSubscription'
+~~~
+### KdanPackSubscription
+* only apply to following packs
+  * Creativity 365
+  * ---Creativity 365 Teacher & Student---
+  * Document 365
+  * ~~Creativity 365 Education~~
+  * ~~Creativity 365 Business~~
+  * ~~Document 365 Volume Licensing~~
+
+~~~ruby
 belongs_to :kdan
-belongs_to :pack
-```
-```
+belongs_to :kdan_product
+~~~
+~~~ruby
 {
   kdan_id:integer,
   pack_id:integer,
   stauts:[free_trial, active, expired, refund, cancel]
 }
-```
-* free\_trial: this subscription is in its free trial period.
-* active: this subscription is active now.
-* expired: this subscription is expired now.
-* cancel: this subscription has been canceled on auto-renew.
-* refund: this subscription has been refund.
-* status priority: active \> free\_trial \> expired \> refund \> cancel
+~~~
+* free\_trial: Subscription is in free trial period.
+* active: Subscription is active now.
+* expired: Subscription is expired now.
+* cancel: Auto-renew canceled but current subscription not changed.
+* refund: Auto-renew canceled and current subscription rollbacked.
+* status priority: **active \> free\_trial \> expired \> cancel \> refund**
 
 ### Schedule.rb
 * update KdanPackSubscriptionStatus every 15m
@@ -100,7 +86,7 @@ belongs_to :pack
 
 ## CR System
 ### SendyMailList
-```
+~~~ruby
 {
   description:string,
   sendy_list_long_id:string,
@@ -113,17 +99,7 @@ belongs_to :pack
   complaint_count:integer,
   sendy_delete_at:datetime,
 }
-```
-### SendyBlackList
-```
-{
-  email:string,
-  reason: [unsubscribed, bounced, bounced_soft, complaint]
-}
-```
-### Schedule.rb
-* update SendyBlackList every 15m
-* select subscribers.timestamp > 15.minutes.ago
+~~~
 
 # Views
 ## CR System
@@ -154,11 +130,11 @@ Going to Build up Sendy list [Go]
 ----
 
 * List Name: [ZCR] my list ver. A
-* List Count: 100
+* List Count: 50
 * List Content: 
   * kdan\_id, email, from\_application, comfirmed, location, language, app\_series, pack, platform
 
 * List Name: [ZCR] my list ver. B
-* List Count: 100
+* List Count: 50
 * List Content: 
   * kdan\_id, email, from\_application, comfirmed, location, language, app\_series, pack, platform