100 lines
2.5 KiB
Go
100 lines
2.5 KiB
Go
package note
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import (
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"context"
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"strings"
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"time"
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"git.apinb.com/bsm-apps/cloud/internal/impl"
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"git.apinb.com/bsm-apps/cloud/internal/models"
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pb "git.apinb.com/bsm-apps/cloud/pb"
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"git.apinb.com/bsm-sdk/core/service"
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)
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// 搜索笔记
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func SearchNotes(ctx context.Context, in *pb.FetchRequest) (reply *pb.ListNotesResponse, err error) {
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// parse authorization meta.
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auth, 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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// validate request page_no,page_size.
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if in.GetPageNo() < 1 {
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in.PageNo = 1
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}
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if in.GetPageSize() < 10 {
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in.PageSize = 50
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}
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// logic code
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var notes []models.CloudNote
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var total int64
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// 构建搜索查询
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query := impl.DBService.Model(&models.CloudNote{}).Where("passport_id = ?", auth.ID)
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// 添加搜索条件
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if keyword, exists := in.Params["keyword"]; exists && keyword != "" {
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searchKeyword := "%" + strings.ToLower(keyword) + "%"
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query = query.Where("LOWER(title) LIKE ? OR LOWER(content) LIKE ? OR LOWER(tags) LIKE ?", searchKeyword, searchKeyword, searchKeyword)
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}
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// 获取总数
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if err := query.Count(&total).Error; err != nil {
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return nil, err
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}
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// 分页查询
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offset := (in.PageNo - 1) * in.PageSize
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if err := query.
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Preload("Attachments").
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Order("is_pinned DESC, created_at DESC").
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Offset(int(offset)).
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Limit(int(in.PageSize)).
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Find(¬es).Error; err != nil {
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return nil, err
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}
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// 转换数据
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var noteItems []*pb.CloudNoteItem
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for _, note := range notes {
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// 转换附件数据
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var attachments []*pb.NoteAttachmentItem
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for _, attachment := range note.Attachments {
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attachments = append(attachments, &pb.NoteAttachmentItem{
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Id: uint64(attachment.ID),
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NoteId: uint64(attachment.NoteID),
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FileName: attachment.FileName,
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FilePath: attachment.FilePath,
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FileSize: attachment.FileSize,
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MimeType: attachment.MimeType,
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CreatedAt: attachment.CreatedAt.Format(time.RFC3339),
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})
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}
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noteItems = append(noteItems, &pb.CloudNoteItem{
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Id: uint64(note.ID),
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Identity: note.Identity,
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Title: note.Title,
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Content: note.Content,
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Category: note.Category,
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Tags: note.Tags,
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IsMarkdown: note.IsMarkdown,
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IsPinned: note.IsPinned,
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IsPrivate: note.IsPrivate,
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Views: int32(note.Views),
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CreatedAt: note.CreatedAt.Format(time.RFC3339),
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UpdatedAt: note.UpdatedAt.Format(time.RFC3339),
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Attachments: attachments,
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})
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}
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reply = &pb.ListNotesResponse{
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Notes: noteItems,
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Total: total,
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}
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return reply, nil
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}
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