Afrina Alimi
99 lines
2.6 KiB
PHP
99 lines
2.6 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\Storage;
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class Util extends Controller
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{
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/**
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* Delete an Image
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* @param {String} $image
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*
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*/
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public static function deleteImage ($image) {
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if (Util::isDefaultImage($image)) return;
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Storage::delete($image);
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}
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/**
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* Get the id of current election
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*
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* @return {Int} $id
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*/
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public static function getCurrentElection ()
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{
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return \App\Election::where('id', '>', 0)->orderBy('id', 'desc')->first()->id;
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}
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/**
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* Get the status of current Election
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*
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* @return {Int} $electio_status
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*/
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public static function getElectionStatus ()
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{
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return \App\Election::find(Util::getCurrentElection())->status;
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}
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/**
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* Upload image and return it's path
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* @param {Request} $request
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* @param {String} $directory
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* @param {String} $default_image
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* @return {String} $image_path
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*/
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public static function getImagePath(Request $request, $directory, $default_image, $filename=null)
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{
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if (empty($request->image)){
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return $default_image;
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}else if (config('app.cloudinary_enabled')) {
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return Util::uploadFileToCloudinary($request);
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} else {
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$filename = $filename ?: time().' .jpg';
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return $request->file('image')->storeAs($directory, $filename);
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}
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}
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/**
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* Check if image is default
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* @param {String} $image
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* @return {Boolean} $isDefault
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*/
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public static function isDefaultImage ($image)
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{
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return ($image == config('app.nominee_image'));
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}
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public static function getCloudinaryConfig()
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{
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$config = new \Cloudinary\Configuration\Configuration();
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$config->cloud->cloudName = config('app.cloudinary_cloud_name');
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$config->cloud->apiKey = config('app.cloudinary_api_key');
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$config->cloud->apiSecret = config('app.cloudinary_api_secret');
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$config->url->secure = true;
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return $config;
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}
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public static function uploadFileToCloudinary($request)
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{
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try{
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$config = Util::getCloudinaryConfig();
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$cloudinary = new \Cloudinary\Cloudinary($config);
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$uploadApi = $cloudinary->uploadApi();
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$image = base64_encode(file_get_contents($request->file('image')));
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$result = $uploadApi->upload('data:image/gif;base64,'.$image, ['folder' => config('app.cloudinary_folder')]);
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return $result["url"];
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} catch (\Throwable $exception) {
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return config('app.cloudinary_image_error');
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}
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}
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}
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