https://github.com/ryanckulp/customer_autocomplete_demo

query a table of records in style
https://github.com/ryanckulp/customer_autocomplete_demo

Last synced: 27 days ago
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query a table of records in style

• Host: GitHub
• URL: https://github.com/ryanckulp/customer_autocomplete_demo
• Owner: ryanckulp
• Created: 2019-06-25T21:59:40.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2023-01-19T13:30:56.000Z (almost 2 years ago)
• Last Synced: 2024-10-28T10:12:32.269Z (2 months ago)
• Language: Ruby
• Size: 681 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 33
• Metadata Files:
  • Readme: README.md

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README

        
# Customer Autocomplete Demo

query a database table of Customers by first name, email, etc.

### installation

1. git clone `https://github.com/ryanckulp/customer_autocomplete_demo.git`

1. bundle (might need to install ruby version via `rbenv install 2.6.1` first)

3. `rails db:create && rails db:migrate && rails db:seed`

4. `rails s` then visit localhost:3000 and try it

### how it works

1. `keyup` JS listener on the input field pings search via `/customer_searches/new?query=X`

2. controller delegates search query to `Customer.search()`

3. `Customer.search()` performs case-insensitive search for "first_name" attribute only

### extensions

can include email address, last name, etc attributes in search parameters via modifications like...

```ruby

def self.search(params)

  results = where("first_name ILIKE '%#{params[:query]}%'")

  results += where("last_name ILIKE '%#{params[:query]}%'")

  results += where("email ILIKE '%#{params[:query]}%'")

  results.uniq.map { |c| { id: c.id, full_name: c.full_name } }

end

```