75 lines
2.3 KiB
Go
75 lines
2.3 KiB
Go
// Package post 提供文章相关的业务逻辑处理
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// 包括文章的创建、修改、删除、查询等功能
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package post
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import (
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"context"
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"time"
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"bsm/full/module/base/cms/internal/models"
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"bsm/full/module/base/cms/internal/utils"
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pb "bsm/full/module/base/cms/pb"
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"git.apinb.com/bsm-sdk/core/errcode"
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"git.apinb.com/bsm-sdk/core/service"
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sdkUtils "git.apinb.com/bsm-sdk/core/utils"
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"git.apinb.com/bsm-sdk/core/vars"
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)
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// Create 创建新文章
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// 验证用户身份和文章数据，创建文章记录并关联分类、标签、附件等信息
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// 参数:
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// - ctx: 请求上下文，包含用户身份信息
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// - in: 文章数据，包含标题、内容、分类、标签等
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//
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// 返回:
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// - reply: 操作结果，包含文章ID和时间戳
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// - err: 错误信息
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func Create(ctx context.Context, in *pb.PostItem) (reply *pb.StatusReply, err error) {
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// 解析请求上下文，获取用户身份信息
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authCtx, err := service.ParseMetaCtx(ctx, nil)
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if err != nil {
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return nil, err
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}
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// 验证必填字段
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if in.GetSiteIdentity() == "" || in.GetTitle() == "" || in.GetContent() == "" || in.GetKey() == "" {
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return nil, errcode.ErrInvalidArgument
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}
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// 构建文章数据模型
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var data = &models.CmsPost{
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SiteIdentity: in.SiteIdentity,
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Title: in.Title,
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Hash: utils.FormatKey(in.Key), // 格式化文章键值，确保唯一性
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Description: in.Description,
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CoverPath: in.CoverPath,
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Author: in.Author,
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AuthorIdentity: authCtx.Identity, // 设置作者身份标识
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Content: in.Content,
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TargetUrl: in.TargetUrl,
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SourceUrl: in.SourceUrl,
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HasAccessory: in.HasAccessory,
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Types: in.PostType,
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AccessoryIdentityArray: in.AccessoryIdentityArray,
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CategoryIdentityArray: in.CategoryIdentityArray,
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TagsIdentityArray: in.TagsIdentityArray,
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}
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// 生成文章唯一标识
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data.Identity = sdkUtils.UUID()
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// 保存文章数据，包括关联的分类、标签、附件信息
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err = models.AddPost(data, in.AccessoryData, in.CategoryIdentityArray, in.TagsIdentityArray)
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if err != nil {
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return nil, errcode.ErrDB
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}
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// 返回成功响应
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return &pb.StatusReply{
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Code: 0,
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Message: vars.OK,
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Details: data.Identity,
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Timeseq: time.Now().Unix(),
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}, nil
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}
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