diff --git a/README.md b/README.md index 294f077f..dbdf6426 100644 --- a/README.md +++ b/README.md @@ -1,5 +1,5 @@ 1. Replace `` with your Github username in the link - - [DEMO LINK](https://.github.io/js_task_parse_list_DOM/) + - [DEMO LINK](https://prostonadobobb.github.io/js_task_parse_list_DOM/) 2. Follow [this instructions](https://mate-academy.github.io/layout_task-guideline/) - Run `npm run test` command to test your code; - Run `npm run test:only -- -n` to run fast test ignoring linter; @@ -10,14 +10,14 @@ Hey there! Can you parse data from the list and sort it based on data attributes? Your task: Sort list by salary in descending order. -Get an array of employees. Write two functions: +Get an array of employees. Write two functions: - first, which sorts the list by salary from data attributes - second, which returns an array of objects, where objects are employees. The schema for the employee: ``` { - name, + name, position, salary, age diff --git a/src/scripts/main.js b/src/scripts/main.js index a765fdb1..a37b8844 100644 --- a/src/scripts/main.js +++ b/src/scripts/main.js @@ -1,3 +1,26 @@ 'use strict'; -// write code here +const fullList = document.querySelector('ul'); +const elementOfFullList = document.querySelectorAll('li'); + +const sortEmployeesBySalary = (list) => { + const sortedList = [...list].sort((x, y) => { + return getSalary(y) - getSalary(x); + }); + + sortedList.forEach((item) => fullList.appendChild(item)); +}; + +const getSalary = (item) => { + return +item.getAttribute('data-salary').replace(/[$,]/g, ''); +}; + +const clearList = () => { + while (fullList.firstChild) { + fullList.removeChild(fullList.firstChild); + } +}; + +// Main execution +clearList(); +sortEmployeesBySalary(elementOfFullList);