store_attribute | ActiveRecord extension | Web Framework library
kandi X-RAY | store_attribute Summary
kandi X-RAY | store_attribute Summary
ActiveRecord extension which adds typecasting to store accessors
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of store_attribute
store_attribute Key Features
store_attribute Examples and Code Snippets
Community Discussions
Trending Discussions on store_attribute
QUESTION
I need to display a product with its price, and current stock (if any) of that product with a specific color and attributes. It does what it should, partially. This is the explanation of the query (or at least what it should be doing):
- Get basic information about the product from
store_product
- A product has a stock. That stock is connected to a color ID, and an attribute detail ID.
- A product stock that's associated with a color ID can have multiple attribute detail IDs. So for example, a red shirt stock value from poliester material can be different than a red shirt stock value from M size.
For this particular example, i'm trying to receive the stock value for product ID 59
that meet these specific values
id_color
must be1
(1 = red, which has a custom name called red deadpool)id_detail
must be4
in one row, and50
in another row (4
= Size M /50
= Material Poliester)
This is what i'm currently receiving:
The query is partially correct because:
- I'm getting 2 rows, one for each color/attribute combination
- I'm getting the correct
id_stock
ID for each row, and i'm also getting the correct stock value for the color/attribute combination.
The issue is that, although the stock information is correct, the id_attribute
/ attribute
/ id_detail
/ detail
information is wrong.
This is what i would need to receive (i've marked the correction in bold):
...ANSWER
Answered 2020-May-08 at 10:16As you mentioned:
A product has a stock. That stock is connected to a color ID, and an attribute detail ID.
In your query, your product relates directly to your color_id
and your attribute_detail
.
You are relating your attributes directly to your store_product
, not with your color/stock
.
This means that your id_attribute and attribute are only depending on store_product.id_product
but not on your store_product_stock.id
EDIT
First, thanks for the sqlfiddle.
The way to link your stock and details is using store_attribute_detail.id_detail = store_product_stock.id_detail
QUESTION
My first post here so I hope I'm including all the necessary information! Happy I've managed to make it two months into learning without having to ask any questions yet. :-)
I have a Callsheets record with a nested Store record that contains a :lastvisit column that I would like to update each time a new Callsheet is submitted every month. The :lastvisit field should be updated where the Store :id == @callsheet.store_id which is already defined. The beginner in me thinks the correct code for the 'update' method would be
...ANSWER
Answered 2017-Jan-12 at 15:53If you have a store_id
column on callsheet
that's called a "foreign key", and you can write these associations on the models:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install store_attribute
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page