using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using DocuWare.Platform.ServerClient;

namespace DocuWare.PlatformClientExamples
{
    static partial class Examples
    {
        /// <summary>
        /// Stores, updates and deletes application properties.
        /// </summary>
        public static void ApplicationProperties(Document newDocument, FileCabinet cabinet)
        {
            FileInfo[] filesInfo = new FileInfo[] { new FileInfo("2Pages.pdf"), new FileInfo("2Pages.pdf")};

            // add application properties on upload
            newDocument.ApplicationProperties = new List<DocumentApplicationProperty>();
            newDocument.ApplicationProperties.Add(new DocumentApplicationProperty() { Name = "key1", Value = "Best Value" });
            newDocument.ApplicationProperties.Add(new DocumentApplicationProperty() { Name = "key2", Value = "For Delete" });

            // upload the document and retrieve it
            newDocument = cabinet.UploadDocument(newDocument, filesInfo);
            newDocument = newDocument.GetDocumentFromSelfRelation();

            DocumentApplicationProperties properties = new DocumentApplicationProperties();
            properties.DocumentApplicationProperty = new List<DocumentApplicationProperty>();

            // update application properties
            properties.DocumentApplicationProperty.Add(new DocumentApplicationProperty() { Name = "key1", Value = "UpdatedValue" });
            properties.DocumentApplicationProperty.Add(new DocumentApplicationProperty() { Name = "key3", Value = "NewValue" });

            // delete existing application property
            properties.DocumentApplicationProperty.Add(new DocumentApplicationProperty() { Name = "key2", Value = null });

            // update application properties
            newDocument.PostToAppPropertiesRelationForDocumentApplicationProperties(properties);
        }
    }
}