111 lines
2.5 KiB
PHP
111 lines
2.5 KiB
PHP
<?php
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namespace App\Libraries;
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use \Carbon\Carbon;
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use Illuminate\Http\Request;
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class ParameterHelper
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{
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/**
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* Validate if there's a start and limit parameter for pagination
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* @param array $request
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* @return array
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*/
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public static function validatePagination($request = [])
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{
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$parameter = [];
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foreach ($request as $key => $value) {
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if ($key == 'page_size') {
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$parameter['page_size'] = $value;
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}
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if ($key == 'page') {
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$parameter['page'] = $value;
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}
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}
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return $parameter;
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}
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/**
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* Validate and prepare sorting order of model based on query string parameter
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* @param Request $request
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* @return array
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*/
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public static function prepareSortingParameter(Request $request)
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{
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$response = [];
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if ($request->has('_sort_by') && $request->has('_sort_order')) {
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if ($request->get('_sort_by') != '') {
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$response['field'] = $request->get('_sort_by');
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}
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if ($request->get('_sort_order') != '') {
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$response['sort_order'] = $request->get('_sort_order');
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}
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}
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return $response;
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}
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/**
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* Prepare simple search parameters that will be used for eloquent
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* @param array $fields
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* @param string $value
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* @return array
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*/
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public static function prepareSimpleSearchParameter($fields = [], $value = '')
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{
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$response = [];
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foreach ($fields as $field) {
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$response[] = [$field, 'LIKE', '%'.$value.'%'];
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}
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return $response;
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}
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/**
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* Prepare parameter for multiple storing of resource with timestamp
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* @param array $request
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* @return array
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*/
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public static function prepareMultipleResource($request = [])
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{
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$parameters = [];
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foreach ($request as $param) {
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foreach ($param as $key => $value) {
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$resource[$key] = $value;
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}
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$resource['created_at'] = Carbon::now();
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$resource['updated_at'] = Carbon::now();
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$parameters[] = $resource;
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}
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return $parameters;
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}
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/**
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* Validate and prepare grouping of model based on query string parameter
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* @param Request $request
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* @return array
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*/
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public static function prepareGroupingParameter(Request $request)
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{
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$response = [];
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if ($request->has('group_by')) {
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if ($request->get('group_by') != '') {
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$response['group_by'] = $request->get('group_by');
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}
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}
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return $response;
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}
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public static function validateStartEndDate($params)
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{
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if($params['date_start'] != null && $params['date_end'] != null)
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{
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if(strtotime($params['date_start']) > strtotime($params['date_end']))
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return true;
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}
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return false;
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}
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} |