CmsKit Tags AppServices & ViewComponent

modules/cms-kit/src/Volo.CmsKit.Common.Application.Contracts/Volo/CmsKit/Tags/GetRelatedTagsInput.cs

@@ -0,0 +1,16 @@
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+
+namespace Volo.CmsKit.Tags
+{
+    public class GetRelatedTagsInput
+    {
+        [Required]
+        public string EntityType { get; set; }
+
+        [Required]
+        public string EntityId { get; set; }
+
+        public List<string> Tags { get; set; }
+    }
+}

modules/cms-kit/src/Volo.CmsKit.Common.Application.Contracts/Volo/CmsKit/Tags/ITagAppService.cs

@@ -0,0 +1,11 @@
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using Volo.Abp.Application.Services;
+
+namespace Volo.CmsKit.Tags
+{
+    public interface ITagAppService : IApplicationService
+    {
+        Task<List<TagDto>> GetAllRelatedTagsAsync(GetRelatedTagsInput input);
+    }
+}

modules/cms-kit/src/Volo.CmsKit.Common.Application.Contracts/Volo/CmsKit/Tags/TagDto.cs

@@ -0,0 +1,14 @@
+using System;
+using Volo.Abp.Application.Dtos;
+
+namespace Volo.CmsKit.Tags
+{
+    public class TagDto : EntityDto<Guid>
+    {
+        public string EntityType { get; set; }
+
+        public string Name { get; protected set; }
+
+        public string HexColor { get; protected set; }
+    }
+}

modules/cms-kit/src/Volo.CmsKit.Common.Application/Volo/CmsKit/CmsKitCommonApplicationAutoMapperProfile.cs

@@ -1,5 +1,6 @@
 using AutoMapper;
 using Volo.CmsKit.Contents;
+using Volo.CmsKit.Tags;
 
 namespace Volo.CmsKit.Common.Application.Volo.CmsKit
 {
@@ -8,6 +9,8 @@ namespace Volo.CmsKit.Common.Application.Volo.CmsKit
         public CmsKitCommonApplicationAutoMapperProfile()
         {
             CreateMap<Content, ContentDto>();
+
+            CreateMap<Tag, TagDto>();
         }
     }
 }

modules/cms-kit/src/Volo.CmsKit.Common.Application/Volo/CmsKit/Tags/TagAppService.cs

@@ -0,0 +1,58 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace Volo.CmsKit.Tags
+{
+    public class TagAppService : CmsKitAppServiceBase, ITagAppService
+    {
+        protected readonly ITagManager TagManager;
+        protected readonly ITagRepository TagRepository;
+        protected readonly IEntityTagRepository EntityTagRepository;
+
+        public TagAppService(
+            ITagManager tagManager,
+            ITagRepository tagRepository, IEntityTagRepository entityTagRepository)
+        {
+            TagManager = tagManager;
+            TagRepository = tagRepository;
+            EntityTagRepository = entityTagRepository;
+        }
+
+        public virtual async Task<List<TagDto>> GetAllRelatedTagsAsync(GetRelatedTagsInput input)
+        {
+            var entities = await TagRepository.GetAllRelatedTagsAsync(
+                                                    input.EntityType,
+                                                    input.EntityId,
+                                                    CurrentTenant.Id);
+
+            if (input.Tags?.Count > 0)
+            {
+                var nonExisting = input.Tags
+                                    .Where(x =>
+                                        !entities.Any(a =>
+                                                a.Name.Equals(x.Trim(),
+                                                StringComparison.InvariantCultureIgnoreCase)));
+
+                foreach (var tag in nonExisting)
+                {
+                    var insertedTag = await TagManager.GetOrAddAsync(
+                                                        input.EntityType,
+                                                        tag,
+                                                        tenantId: CurrentTenant?.Id);
+
+                    await EntityTagRepository.InsertAsync(
+                            new EntityTag(
+                                insertedTag.Id,
+                                input.EntityId,
+                                CurrentTenant?.Id));
+
+                    entities.Add(insertedTag);
+                }
+            }
+
+            return ObjectMapper.Map<List<Tag>, List<TagDto>>(entities);
+        }
+    }
+}

modules/cms-kit/src/Volo.CmsKit.Common.HttpApi/Volo/CmsKit/Controllers/Tags/TagController.cs

@@ -0,0 +1,22 @@
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using Volo.CmsKit.Controllers;
+using Volo.CmsKit.Tags;
+
+namespace Volo.CmsKit.Common.HttpApi.Volo.CmsKit.Controllers.Tags
+{
+    public class TagController : CmsKitControllerBase, ITagAppService
+    {
+        protected readonly ITagAppService TagAppService;
+
+        public TagController(ITagAppService tagAppService)
+        {
+            TagAppService = tagAppService;
+        }
+
+        public Task<List<TagDto>> GetAllRelatedTagsAsync(GetRelatedTagsInput input)
+        {
+            return TagAppService.GetAllRelatedTagsAsync(input);
+        }
+    }
+}

modules/cms-kit/src/Volo.CmsKit.Common.Web/Pages/CmsKit/Shared/Components/Tags/Default.cshtml

@@ -0,0 +1,13 @@
+@using Volo.CmsKit.Web.Pages.CmsKit.Shared.Components.Tags
+
+@model TagViewComponent.TagViewModel
+
+@if (Model.Tags != null)
+{
+    foreach (var tag in Model.Tags)
+    {
+        <span class="cmskit-tag" data-color="#@tag.HexColor">
+            @tag.Name
+        </span>
+    }
+}

modules/cms-kit/src/Volo.CmsKit.Common.Web/Pages/CmsKit/Shared/Components/Tags/TagViewComponent.cs

@@ -0,0 +1,51 @@
+using Microsoft.AspNetCore.Mvc;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Volo.Abp.AspNetCore.Mvc;
+using Volo.CmsKit.Tags;
+
+namespace Volo.CmsKit.Web.Pages.CmsKit.Shared.Components.Tags
+{
+    [ViewComponent(Name = "CmsTags")]
+    public class TagViewComponent : AbpViewComponent
+    {
+        protected readonly ITagAppService TagAppService;
+
+        public TagViewComponent(ITagAppService tagAppService)
+        {
+            TagAppService = tagAppService;
+        }
+
+        public virtual async Task<IViewComponentResult> InvokeAsync(
+            string entityType,
+            string entityId,
+            IEnumerable<string> tags = null)
+        {
+            var tagDtos = await TagAppService.GetAllRelatedTagsAsync(new GetRelatedTagsInput
+            {
+                EntityId = entityId,
+                EntityType = entityType,
+                Tags = tags?.ToList()
+            });
+
+            var viewModel = new TagViewModel
+            {
+                EntityId = entityId,
+                EntityType = entityType,
+                Tags = tagDtos
+            };
+
+            return View("~/Pages/CmsKit/Shared/Components/Tags/Default.cshtml", viewModel);
+        }
+
+        public class TagViewModel
+        {
+            public List<TagDto> Tags { get; set; }
+            public string EntityId { get; set; }
+            public string EntityType { get; set; }
+        }
+    }
+}

modules/cms-kit/src/Volo.CmsKit.Common.Web/Pages/CmsKit/Shared/Components/Tags/default.css

@@ -0,0 +1,4 @@
+.cmskit-tag {
+    border-radius: 2px;
+    border: 1px solid;
+}

modules/cms-kit/src/Volo.CmsKit.Common.Web/Volo.CmsKit.Common.Web.csproj

@@ -35,4 +35,8 @@
         <Content Remove="Components\**\*.css" />
     </ItemGroup>
 
+    <ItemGroup>
+      <None Remove="Pages\CmsKit\Shared\Components\Tags\default.css" />
+    </ItemGroup>
+
 </Project>