90 lines
3.0 KiB
C#
90 lines
3.0 KiB
C#
using DomainResults.Common;
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using Core.Abstractions;
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using Core.Enumerations;
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using DataProviders.Collections;
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using WeatherForecast.Models.Responses;
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using WeatherForecast.Models.Blog.Responses;
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using DomainObjects.Enumerations;
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namespace WeatherForecast.Services {
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/// <summary>
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///
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/// </summary>
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public interface IBlogItemsService {
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/// <summary>
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///
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/// </summary>
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/// <param name="siteId"></param>
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/// <param name="category"></param>
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/// <param name="currentPage"></param>
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/// <param name="itemsPerPage"></param>
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/// <param name="locale"></param>
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/// <param name="searchText"></param>
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/// <returns></returns>
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(BlogItemsResponseModel?, IDomainResult) Get(Guid siteId, Guid? category, int currentPage, int itemsPerPage, string? locale, string? searchText);
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}
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/// <summary>
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///
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/// </summary>
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public class BlogItemsService : ServiceBase<BlogItemsService>, IBlogItemsService {
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private readonly IBlogCatalogDataProvider _blogCatalogDataProvider;
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private readonly ICategoryDataProvider _categoryDataProvider;
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/// <summary>
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///
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/// </summary>
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/// <param name="logger"></param>
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/// <param name="blogCatalogDataProvider"></param>
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/// <param name="categoryDataProvider"></param>
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public BlogItemsService(
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ILogger<BlogItemsService> logger,
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IBlogCatalogDataProvider blogCatalogDataProvider,
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ICategoryDataProvider categoryDataProvider
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) : base(logger) {
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_blogCatalogDataProvider = blogCatalogDataProvider;
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_categoryDataProvider = categoryDataProvider;
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="siteId"></param>
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/// <param name="category"></param>
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/// <param name="currentPage"></param>
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/// <param name="itemsPerPage"></param>
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/// <param name="locale"></param>
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/// <param name="searchText"></param>
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/// <returns></returns>
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public (BlogItemsResponseModel?, IDomainResult) Get(Guid siteId, Guid? category, int currentPage, int itemsPerPage, string? locale, string? searchText) {
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var (items, result) = _blogCatalogDataProvider.GetAll(siteId, currentPage > 0 ? ((currentPage - 1) * itemsPerPage) : 0, itemsPerPage);
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if (!result.IsSuccess || items == null)
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return (null, result);
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var blogItems = new List<BlogItemResponseModel>();
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foreach (var item in items) {
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var (categories, getCategoryResult) = _categoryDataProvider.GetMany(siteId, item.Categories);
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if (!getCategoryResult.IsSuccess || categories == null)
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return IDomainResult.Failed<BlogItemsResponseModel?>();
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if (locale != null)
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blogItems.Add(new BlogItemResponseModel(item, categories, Enumeration.FromDisplayName<Locales>(locale) ?? Locales.Us));
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else
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blogItems.Add(new BlogItemResponseModel(item, categories));
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}
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return blogItems.Count > 0
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? IDomainResult.Success(new BlogItemsResponseModel(currentPage, 0, blogItems))
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: IDomainResult.NotFound<BlogItemsResponseModel?>();
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}
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}
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}
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