Home Explore Help
Register Sign In
paiai
/
paiai_ios
Watch 2
Star 0
Fork 0
Issues 0 Pull Requests 0 Commits 8 Releases 0

No Description

ZIP TAR.GZ

PhotoLocalStorage.swift 3.1KB
History Raw

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192 
  1. //
  2. //  PhotoLocalStorage.swift
  3. //  PaiAi
  4. //
  5. //  Created by LISA on 2017/4/19.
  6. //  Copyright © 2017年 yb. All rights reserved.
  7. //
  9. import UIKit
  10. //import ObjectMapper
  11. //import SQLite
  12. //
  13. //public struct PhotoLocalStorage {
  14. //
  15. //    let photoId = Expression<String>("photoId")
  16. //    let photoInfo = Expression<Data>("photoInfo")
  17. //    let creatAt = Expression<TimeInterval>("creatAt")
  18. //
  19. //    static let instance = PhotoLocalStorage()
  20. //    var db: Connection?
  21. //
  22. //    init() {
  23. //        db = try? Connection(path)
  24. //    }
  25. //
  26. //    private let path: String = {
  27. //        let path = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true).first ?? ""
  28. //        let finalPath = path.appending("/group_photo.db")
  29. ////        printLog(finalPath)
  30. //        return finalPath
  31. //    }()
  32. //
  33. //    func query(group_id: String) -> [PhotoItem]? {
  34. ////        let table = Table(group_id.digestString(algorithm: .md5))
  35. ////        do {
  36. ////            guard let photos = try db?.prepare(table) else {
  37. ////                return nil
  38. ////            }
  39. ////            return photos.compactMap({ (photo) -> PhotoItem? in
  40. ////               let data = photo[photoInfo]
  41. ////                guard let dict = NSKeyedUnarchiver.unarchiveObject(with: data) as? [String: AnyObject] else {
  42. ////                    return nil
  43. ////                }
  44. ////                return PhotoItem(data: dict)
  45. ////            })
  46. ////        } catch {
  47. ////            return nil
  48. ////        }
  49. //        return nil
  50. //    }
  51. //
  52. //    func saveDataToLocal(models: [PhotoItem], group_id: String) {
  53. ////        let table = Table(group_id.digestString(algorithm: .md5))
  54. ////        do {
  55. ////            try db?.transaction {
  56. ////                try db?.run(table.create(ifNotExists: true, block: { (table) in
  57. ////                    table.column(photoId, unique: true)
  58. ////                    table.column(photoInfo)
  59. ////                    table.column(creatAt)
  60. ////                }))
  61. ////
  62. ////                for model in models {
  63. ////                    let data = NSKeyedArchiver.archivedData(withRootObject: model.toJSON())
  64. ////                    let insert = table.insert(or: .replace,
  65. ////                                              photoInfo <- data,
  66. ////                                              creatAt <- (model.create_at.timeIntervalSince1970) ,
  67. ////                                              photoId <- model.photo_id)
  68. ////                   _ = try db?.run(insert)
  69. ////                }
  70. ////
  71. ////            }
  72. ////        } catch {
  73. ////        }
  74. //    }
  75. //
  76. //    func updateLocalData(PhotoItem: PhotoItem) {
  77. ////        let table = Table(PhotoItem.group_id.digestString(algorithm: .md5)).filter(photoId == PhotoItem.photo_id)
  78. ////        let photoData = NSKeyedArchiver.archivedData(withRootObject: PhotoItem.toJSON())
  79. ////        do {
  80. ////            try db?.run(table.update(photoInfo <- photoData))
  81. ////        } catch {
  82. ////
  83. ////        }
  84. //    }
  85. //
  86. //    func removeLocalData(group_id: String) {
  87. ////        removeGroupInfoRecent(groupId: group_id)
  88. ////        let table = Table(group_id.digestString(algorithm: .md5))
  89. ////        _ = table.drop(ifExists: true)
  90. //    }
  91. //}