hishaamn

private static StartMenu.ApplicationShortcut GetApplicationShortcut(Item item)
{
  Assert.ArgumentNotNull((object) item, nameof (item));
  LinkField field = (LinkField) item.Fields["Application"];
  Assert.IsNotNull((object) field, "link field");
  string internalPath = field.InternalPath;
  if (internalPath.Length > 0)
  {
	Item obj = Client.Site.Database.Items[internalPath];
	if (obj != null)

hishaamn

<?xml version="1.0" encoding="utf-8" ?>
<configuration xmlns:patch="http://www.sitecore.net/xmlconfig/" xmlns:search="http://www.sitecore.net/xmlconfig/search/" xmlns:role="http://www.sitecore.net/xmlconfig/role/">
  <sitecore search:require="Solr" role:require="ContentManagement or Standalone">
    <pipelines>
      <contentSearch.PopulateSolrSchema>
        <processor type="Sitecore.ContentSearch.SolrProvider.Pipelines.PopulateSolrSchema.PopulateFields, Sitecore.ContentSearch.SolrProvider">
          <param patch:instead="*[@type='Sitecore.ContentSearch.SolrProvider.Factories.DefaultPopulateHelperFactory']" type="MyNamespace.ExtPopulateHelperFactory" />
        </processor>
      </contentSearch.PopulateSolrSchema>
    </pipelines>

hishaamn

using System;
using System.Collections.Generic;
using System.Linq;
using System.Xml.Linq;
using Sitecore.ContentSearch.SolrProvider.Pipelines.PopulateSolrSchema;
using SolrNet.Schema;

public class ExtSchemaPopulateHelper : SchemaPopulateHelper
{
  private readonly SolrSchema schema;

hishaamn

using Sitecore.ContentSearch.SolrProvider.Abstractions;
using Sitecore.ContentSearch.SolrProvider.Pipelines.PopulateSolrSchema;
using SolrNet.Schema;

public class ExtPopulateHelperFactory : IPopulateHelperFactory
{
  public ISchemaPopulateHelper GetPopulateHelper(SolrSchema solrSchema) => new ExtSchemaPopulateHelper(solrSchema);
}

hishaamn

using Sitecore.Install.Framework;
using Sitecore.Diagnostics;
using Sitecore.IO;
using System.Linq;

public class CustomPackageInstallationProcessor : IItemInstallerEvents
{
    public void OnItemInstalling(object sender, InstallerEventArgs args)
    {
        Assert.ArgumentNotNull(sender, nameof(sender));

hishaamn

IProcessingContext installationContext = InstallerManager.CreateInstallationContext(this._skipFile);

public static IProcessingContext CreateInstallationContext(bool skipFile = false) => (IProcessingContext)new ExtSimpleProcessingContext(skipFile);

public void InstallPackage(string path, bool registerInstallation, ISource<PackageEntry> source, IProcessingContext context)
{
	//..omit for brevity
	
	using (new PackageInstallationContext())
	{

hishaamn

public class CustomEntrySorter : EntrySorter
{
	private bool SkipFile { get; set; }

	public CustomEntrySorter(ISource<PackageEntry> baseSource, bool skipFile = false) : base(baseSource)
	{
		this.SkipFile = skipFile;
	}

	public override void Put(PackageEntry entry)

hishaamn

public class ExtSimpleProcessingContext : SimpleProcessingContext
    {
        public ExtSimpleProcessingContext(bool skip)
        {
            this.SkipFile = skip;
        }

        public bool SkipFile { get; set; }
    }

hishaamn

public class Program
{
	public static void Main(string[] args)
	{
		var filePath = $@"Update filepath of the Package.zip";

		ISource<PackageEntry> source = new Sitecore.Install.Zip.PackageReader(filePath);

		var packageSinkHelper = new PackageSinkManager();

hishaamn

public class Program
    {
        public static void Main(string[] args)
        {
            var filePath = $@"Path to package.zip";

            ISource<PackageEntry> source = new Sitecore.Install.Zip.PackageReader(filePath);

            var packageSinkHelper = new PackageSinkManager();