157 lines
3.9 KiB
PHP
157 lines
3.9 KiB
PHP
<?php
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namespace App\Utilities;
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use App\Models\Common\Widget;
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use App\Models\Module\Module;
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use Illuminate\Support\Str;
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class Widgets
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{
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public static function getClasses($check_permission = true)
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{
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$classes = [];
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$list = [
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'App\Widgets\TotalIncome',
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'App\Widgets\TotalExpenses',
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'App\Widgets\TotalProfit',
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'App\Widgets\CashFlow',
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'App\Widgets\IncomeByCategory',
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'App\Widgets\ExpensesByCategory',
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'App\Widgets\AccountBalance',
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'App\Widgets\LatestIncome',
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'App\Widgets\LatestExpenses',
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];
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Module::enabled()->each(function ($module) use (&$list) {
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$m = module($module->alias);
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if (!$m || empty($m->get('widgets'))) {
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return;
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}
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$list = array_merge($list, (array) $m->get('widgets'));
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});
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foreach ($list as $class) {
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if (!class_exists($class) || ($check_permission && !static::canRead($class))) {
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continue;
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}
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$classes[$class] = static::getDefaultName($class);
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}
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return $classes;
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}
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public static function getClassInstance($model)
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{
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if (is_string($model)) {
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$class_name = $model;
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if (!class_exists($class_name)) {
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return false;
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}
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$model = Widget::where('dashboard_id', session('dashboard_id'))->where('class', $class_name)->first();
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if (!$model instanceof Widget) {
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$class = (new $class_name());
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$model = new Widget();
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$model->id = 0;
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$model->company_id = session('company_id');
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$model->dashboard_id = session('dashboard_id');
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$model->class = $class_name;
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$model->name = $class->getDefaultName();
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$model->sort = 99;
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$model->settings = $class->getDefaultSettings();
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}
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} else {
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if ((!$model instanceof Widget) || !class_exists($model->class)) {
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return false;
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}
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$class_name = $model->class;
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}
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return new $class_name($model);
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}
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public static function show($model, ...$arguments)
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{
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if (!$class = static::getClassInstance($model)) {
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return '';
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}
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return $class->show(...$arguments);
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}
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public static function canShow($class)
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{
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return (static::isModuleEnabled($class) && static::canRead($class));
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}
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public static function canRead($class)
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{
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return user()->can(static::getPermission($class));
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}
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public static function getPermission($class)
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{
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$arr = explode('\\', $class);
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$prefix = 'read-';
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// Add module
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if ($alias = static::getModuleAlias($arr)) {
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$prefix .= $alias . '-';
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}
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$prefix .= 'widgets-';
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$class_name = end($arr);
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$permission = $prefix . Str::kebab($class_name);
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return str_replace('--', '-', $permission);
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}
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public static function getDefaultName($class)
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{
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return (new $class())->getDefaultName();
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}
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public static function isModuleEnabled($class)
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{
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if (!$alias = static::getModuleAlias($class)) {
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return true;
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}
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if (Module::alias($alias)->enabled()->first()) {
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return true;
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}
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return false;
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}
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public static function isModule($class)
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{
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$arr = is_array($class) ? $class : explode('\\', $class);
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return (strtolower($arr[0]) == 'modules');
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}
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public static function getModuleAlias($class)
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{
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if (!static::isModule($class)) {
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return false;
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}
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$arr = is_array($class) ? $class : explode('\\', $class);
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return Str::kebab($arr[1]);
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}
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}
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