Proyectos de Subversion Iphone Microlearning

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//
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//  TopicViewModel.swift
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//  twogetskills
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//
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//  Created by Efrain Yanez Recanatini on 2/21/22.
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//
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import Foundation
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import SwiftUI
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class TopicGridViewModel
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{
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    var topics = [TopicModel]()
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    init() {
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        let preference = Preference.sharedInstance
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        fetch(userUuid: preference.userUuid)
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    }
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    func fetch(userUuid : String)
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    {
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        let topicDao = TopicDao();
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        topics = topicDao.selectAll();
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        loadAllProgress(userUuid: userUuid)
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    }
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    func loadAllProgress(userUuid : String)
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    {
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        let progressDao = ProgressDao();
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        var i : Int = 0
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        var progress : ProgressModel
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        while i < topics.count
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        {
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            print("userUuid : \(userUuid) ")
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            print("topic")
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            print(topics[i])
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            print("progress")
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            progress = progressDao.selectByTopicUuidAndUserUuid(topicUuid: topics[i].uuid, userUuid: userUuid)
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            print(progress)
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            if progress.id > 0
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            {
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                topics[i].totalSlides = progress.totalSlides
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                topics[i].viewSlides = progress.viewSlides
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                topics[i].progress = progress.progress
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                topics[i].completed = progress.completed
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            }
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            i += 1
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        }
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    }
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    func loadProgress(topicUuid : String, userUuid : String)
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    {
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        let progressDao = ProgressDao();
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        var i : Int = 0
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        var progress : ProgressModel
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        while i < topics.count
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        {
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            if topics[i].uuid == topicUuid {
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                progress = progressDao.selectByTopicUuidAndUserUuid(topicUuid: topics[i].uuid, userUuid: userUuid)
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                if progress.id > 0
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                {
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                    topics[i].totalSlides = progress.totalSlides
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                    topics[i].viewSlides = progress.viewSlides
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                    topics[i].progress = progress.progress
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                    topics[i].completed = progress.completed
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                }
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            }
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            i += 1
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        }
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    }
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}