PaginatedTableView

by salmaanahmed

salmaanahmed / PaginatedTableView

Assign this class to your UITableView and it will be equipped with pull to refresh as well as infini...

141 Stars 18 Forks Last release: 10 months ago (1.0.1) MIT License 13 Commits 3 Releases

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PaginatedTableView

Swift 5 Version License Platform Country

Example

To run the example project, clone the repo, and run

pod install
from the Example directory first.

Demo



Pagination or Infinite scroll is a very necessary feature in modern apps. This library makes it super easy to implement infinite scroll.
No need to keep the page number or show/hide loader logic within the ViewController, it will stay as clean as you have simple table view. :+1:
Guess what, it comes with pull to refresh by default ;)

Usage

Step 1: Assign custom class

swift
  // Assign custom class to table view in storyboard
  @IBOutlet weak var tableView: PaginatedTableView!

Step 2: Remember to assign paginated delegate and data source ONLY, DO NOT assign

tableViewDelegate
or
tableViewDataSource
swift
  // Add paginated delegates only
  tableView.paginatedDelegate = self
  tableView.paginatedDataSource = self

Step 3: On

ViewDidLoad
call the load method with refresh true optional parameter
swift
  tableView.loadData(refresh: true)

Step 4: Implement stub and call api ```swift func loadMore(_ pageNumber: Int, _ pageSize: Int, onSuccess: ((Bool) -> Void)?, onError: ((Error) -> Void)?) { // Call your api here // Send true in onSuccess in case new data exists, sending false will disable pagination

    // If page number is first, reset the list
    if pageNumber == 1 { self.list = [Model]() }

// else append the data to list
self.list.append(apiResponseList)

// If Api responds with error
onError?(apiError)        

// Else end success with flag true if more data available
let moreDataAvailable = !apiResponseList.isEmpty
onSuccess?(moreDataAvailable)

}

The latest release supports swiping cells and listening to scroll changes, please see example for more features.

Step 5: Enjoy
Yeah! Thats all. You now have paginated table view with infinite scroll along with pull to refresh :heart:
Simple, isnt it?

Installation

PaginatedTableView is available through CocoaPods. To install it, simply add the following line to your Podfile:

```ruby pod 'PaginatedTableView'

Author

Salmaan Ahmed, [email protected]

License

PaginatedTableView is available under the MIT license. See the LICENSE file for more info.

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