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           efrain | 
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           //
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           //  Database.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 SQLite3
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           class Database {
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           efrain | 
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           14 | 
               private var path : String = Constants.DATABASE_NAME
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               public let db : OpaquePointer?
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               static let sharedInstance: Database = {
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                      let instance = Database()
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                      return instance
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               }()
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               public func createTables()
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               {
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           26 | 
                   if(self.db != nil) {
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           27 | 
                       self.createTableApp()
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                       self.createTableSync()
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                       self.createTableProgress()
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                       self.createTableUserLog()
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                       self.createTableCompany()
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                       self.createTableTopic()
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                       self.createTableCapsule()
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                       self.createTableSlide()
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                       self.createTableQuiz()
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                       self.createTableQuestion()
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                       self.createTableAnswer()
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                       self.createTableUserExtended()
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                       self.createTableUserNotification()
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                   }
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               }
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               public func open() -> OpaquePointer? {
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           45 | 
                   if self.db == nil {
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                       let filePath = try! FileManager.default.url(for: .documentDirectory, in: .userDomainMask, appropriateFor: nil, create: false)
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                               .appendingPathComponent(path)
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                       if sqlite3_open(filePath.path, &self.db) == SQLITE_OK {
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                           print("Se abrio la conexión con la db : \(path) ")
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                           return conn
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                       } else {
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                           print("No se pudo abrir la db : \(path) ")
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                           return nil
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                       }
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                   }
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               }
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               public func close() -> Void
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               {
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                   if self.db == nil {
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                       print("No se pudo cerrar la conexión, no es un recurso valida")
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                       return
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                   }
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                   if sqlite3_close(db) == SQLITE_OK {
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                       print("Se cerro la conexión de la base de datos")
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                       self.db = nil
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                   } else {
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                       print("No se pudo cerrar la conexión de la base de datos")
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                   }
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               }
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               func executeMultiQuery(queries: [String]) -> Bool {
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                   queries.forEach { query in
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                       var statement : OpaquePointer? = nil
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                       if sqlite3_prepare_v2(db, query, -1, &statement, nil) == SQLITE_OK {
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                           if sqlite3_step(statement) == SQLITE_DONE {
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                               return true
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                           } else {
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                               print("Fallo la consulta: \(query) ")
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                               return false
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                           }
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                       } else {
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                           print("Fallo la preparación: \(query) ")
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                           return false
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                       }
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                   }
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               }
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               private func createTableApp() -> Void
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           108 | 
               {
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                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_APP + " ("
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                   sql = sql + Constants.TABLE_APP_FIELD_ID + " INTEGER NOT NULL, "
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                   sql = sql + Constants.TABLE_APP_FIELD_DEVICE_UUID + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_DEVICE_AES + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_DEVICE_PASSWORD + " TEXT, "
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           114 | 
                   sql = sql + Constants.TABLE_APP_FIELD_USER_UUID + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_USER_FIRSTNAME + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_USER_LASTNAME + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_USER_EMAIL + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_USER_IMAGE + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_FCM_TOKEN + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_TOPIC_UUID_ACTIVE + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_CAPSULE_UUID_ACTIVE + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_CAPSULE_UUID_OLD + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_SLIDE_UUID_ACTIVE + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_COMPANY_UUID_ACTIVE + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_MAX_DATE_CHANGES + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_LAST_CHECK_CHANGES + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_URL_EXTERNAL_DOWNLOADED + " TEXT, "
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                   sql = sql + Constants.TABLE_APP_FIELD_REFRESH_CONTENT_MESSAGE + " INTEGER, "
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                   sql = sql + Constants.TABLE_APP_FIELD_REFRESH_CONTENT_MESSAGE_SHOW_PENDING + " INTEGER, "
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                   sql = sql + Constants.TABLE_APP_FIELD_REFRESH_CONTENT_ACTION_REQUIRED + " INTEGER, "
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                   sql = sql + Constants.TABLE_APP_FIELD_SIGNOUT_ACTION_REQUIRED + " INTEGER, "
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                   sql = sql + " PRIMARY KEY(`" +  Constants.TABLE_APP_FIELD_ID + "`) "
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                   sql = sql + ");"
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                   var statement : OpaquePointer? = nil
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           139 | 
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           140 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
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           141 | 
                       if sqlite3_step(statement) == SQLITE_DONE {
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                           let queries = [
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                               "CREATE INDEX IF NOT EXISTS `idx_app_id` ON `" +  Constants.TABLE_APP + "` (`" +  Constants.TABLE_APP_FIELD_ID + "` );",
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           145 | 
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           146 | 
                               "CREATE INDEX IF NOT EXISTS `idx_app_user_uuid` ON `" +  Constants.TABLE_APP + "` (`" +  Constants.TABLE_APP_FIELD_USER_UUID + "` );",
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           147 | 
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                               "CREATE INDEX IF NOT EXISTS `idx_app_device_uuid` ON `" +  Constants.TABLE_APP + "` (`" +  Constants.TABLE_APP_FIELD_DEVICE_UUID + "` );"
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           149 | 
                           ]
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           150 | 
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                           executeMultiQuery(queries: queries)
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                       } else {
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                           print("No se pudo crear la tabla: \(Constants.TABLE_APP)")
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                       }
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                   } else {
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                       print("Fallo la preparación para crear la tabla: \(Constants.TABLE_APP)")
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                   }
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               }
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               private func createTableUserNotification() -> Void
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               {
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           169 | 
                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_USER_NOTIFICATION + "("
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                   sql = sql + Constants.TABLE_USER_NOTIFICATION_FIELD_ID + " INTEGER NOT NULL, "
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                   sql = sql + Constants.TABLE_USER_NOTIFICATION_FIELD_USER_UUID + " TEXT,"
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                   sql = sql + Constants.TABLE_USER_NOTIFICATION_FIELD_TITLE + " TEXT,"
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                   sql = sql + Constants.TABLE_USER_NOTIFICATION_FIELD_BODY + " TEXT,"
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                   sql = sql + Constants.TABLE_USER_NOTIFICATION_FIELD_URL + " TEXT, "
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                   sql = sql + Constants.TABLE_USER_NOTIFICATION_FIELD_VIEWED + " INTEGER, "
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                   sql = sql + Constants.TABLE_USER_NOTIFICATION_FIELD_COMMAND + " TEXT, "
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                   sql = sql + Constants.TABLE_USER_NOTIFICATION_FIELD_DATE_ON + " TEXT, "
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                   sql = sql + Constants.TABLE_USER_NOTIFICATION_FIELD_TIME_ON + " TEXT, "
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                   sql = sql + " PRIMARY KEY(`" +  Constants.TABLE_USER_NOTIFICATION_FIELD_ID + "`) "
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                   sql = sql + ");"
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                   var statement : OpaquePointer? = nil
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           185 | 
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           efrain | 
           186 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
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           187 | 
                       if sqlite3_step(statement) == SQLITE_DONE {
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           188 | 
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                           let queries = [
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           190 | 
                               "CREATE INDEX IF NOT EXISTS `idx_user_unotification_id` ON `" +  Constants.TABLE_USER_NOTIFICATION + "` (`" +  Constants.TABLE_USER_NOTIFICATION_FIELD_ID + "` );",
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           | 1 | 
           efrain | 
           191 | 
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           | 14 | 
           efrain | 
           192 | 
                               "CREATE INDEX IF NOT EXISTS `idx_user_notification_user_uuid` ON `" +  Constants.TABLE_USER_NOTIFICATION + "` (`" +  Constants.TABLE_USER_NOTIFICATION_FIELD_USER_UUID + "` );"
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           | 1 | 
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           193 | 
                           ]
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           194 | 
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                           executeMultiQuery(queries: queries)
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           196 | 
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                       } else {
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                           print("No se pudo crear la tabla: \(Constants.TABLE_USER_NOTIFICATION)")
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           199 | 
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           200 | 
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           201 | 
                       }
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           202 | 
                   } else {
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                       print("Fallo la preparación para crear la tabla: \(Constants.TABLE_USER_NOTIFICATION)")
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           204 | 
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           205 | 
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           | 1 | 
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           206 | 
                   }
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           207 | 
               }
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           208 | 
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           | 15 | 
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           209 | 
               private func createTableUserExtended() -> Void
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           | 1 | 
           efrain | 
           210 | 
               {
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           211 | 
                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_USER_EXTENDED + "("
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           212 | 
                   sql = sql + Constants.TABLE_USER_EXTENDED_FIELD_UUID + " TEXT UNIQUE, "
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           213 | 
                   sql = sql + Constants.TABLE_USER_EXTENDED_FIELD_COMPANY_UUID + " TEXT,"
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           214 | 
                   sql = sql + Constants.TABLE_USER_EXTENDED_FIELD_LABEL + " TEXT,"
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           215 | 
                   sql = sql + Constants.TABLE_USER_EXTENDED_FIELD_VALUE + " TEXT"
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           216 | 
                   sql = sql + ");"
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           217 | 
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           218 | 
                   var statement : OpaquePointer? = nil
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           219 | 
              | 
        
        
           | 15 | 
           efrain | 
           220 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
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           | 1 | 
           efrain | 
           221 | 
                       if sqlite3_step(statement) == SQLITE_DONE {
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           222 | 
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           223 | 
                           let queries = [
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           | 14 | 
           efrain | 
           224 | 
                               "CREATE INDEX IF NOT EXISTS  `idx_user_extended_company_uuid` ON `" +  Constants.TABLE_USER_EXTENDED + "` (`" +  Constants.TABLE_USER_EXTENDED_FIELD_COMPANY_UUID + "` );"
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           | 1 | 
           efrain | 
           225 | 
                           ]
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           226 | 
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           227 | 
                           executeMultiQuery(queries: queries)
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           228 | 
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           229 | 
                       } else {
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           230 | 
                           print("No se pudo crear la tabla: \(Constants.TABLE_USER_EXTENDED)")
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           231 | 
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           | 15 | 
           efrain | 
           232 | 
              | 
        
        
           | 1 | 
           efrain | 
           233 | 
                       }
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           234 | 
                   } else {
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           235 | 
                       print("Fallo la preparación para crear la tabla: \(Constants.TABLE_USER_EXTENDED)")
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           236 | 
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           237 | 
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           | 15 | 
           efrain | 
           238 | 
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           | 1 | 
           efrain | 
           239 | 
                   }
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            | 
           240 | 
               }
  | 
        
        
            | 
            | 
           241 | 
              | 
        
        
           | 15 | 
           efrain | 
           242 | 
               private func createTableSync() -> Void {
  | 
        
        
           | 1 | 
           efrain | 
           243 | 
                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_SYNC + "("
  | 
        
        
            | 
            | 
           244 | 
                   sql = sql + Constants.TABLE_SYNC_FIELD_ID +  " INTEGER PRIMARY KEY, "
  | 
        
        
            | 
            | 
           245 | 
                   sql = sql + Constants.TABLE_SYNC_FIELD_TYPE + " INTEGER,"
  | 
        
        
            | 
            | 
           246 | 
                   sql = sql + Constants.TABLE_SYNC_FIELD_DATA + " TEXT"
  | 
        
        
            | 
            | 
           247 | 
                   sql = sql + ");"
  | 
        
        
            | 
            | 
           248 | 
              | 
        
        
            | 
            | 
           249 | 
                   var statement : OpaquePointer? = nil
  | 
        
        
            | 
            | 
           250 | 
              | 
        
        
           | 15 | 
           efrain | 
           251 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
  | 
        
        
           | 1 | 
           efrain | 
           252 | 
                       if sqlite3_step(statement) != SQLITE_DONE {
  | 
        
        
            | 
            | 
           253 | 
                           print("No se pudo crear la tabla: \(Constants.TABLE_SYNC)")
  | 
        
        
            | 
            | 
           254 | 
              | 
        
        
           | 15 | 
           efrain | 
           255 | 
              | 
        
        
           | 1 | 
           efrain | 
           256 | 
                       }
  | 
        
        
            | 
            | 
           257 | 
                   } else {
  | 
        
        
            | 
            | 
           258 | 
                       print("Fallo la preparación para crear la tabla: \(Constants.TABLE_SYNC)")
  | 
        
        
            | 
            | 
           259 | 
              | 
        
        
            | 
            | 
           260 | 
              | 
        
        
           | 15 | 
           efrain | 
           261 | 
              | 
        
        
           | 1 | 
           efrain | 
           262 | 
                   }
  | 
        
        
            | 
            | 
           263 | 
               }
  | 
        
        
            | 
            | 
           264 | 
              | 
        
        
           | 15 | 
           efrain | 
           265 | 
               private func createTableCompany() -> Void  {
  | 
        
        
           | 1 | 
           efrain | 
           266 | 
                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_COMPANY + "("
  | 
        
        
            | 
            | 
           267 | 
                   sql = sql + Constants.TABLE_COMPANY_FIELD_UUID + " TEXT UNIQUE, "
  | 
        
        
            | 
            | 
           268 | 
                   sql = sql + Constants.TABLE_COMPANY_FIELD_NAME + " TEXT, "
  | 
        
        
            | 
            | 
           269 | 
                   sql = sql + Constants.TABLE_COMPANY_FIELD_IMAGE + " TEXT "
  | 
        
        
            | 
            | 
           270 | 
                   sql = sql + ");"
  | 
        
        
            | 
            | 
           271 | 
                   var statement : OpaquePointer? = nil
  | 
        
        
            | 
            | 
           272 | 
              | 
        
        
           | 15 | 
           efrain | 
           273 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
  | 
        
        
           | 1 | 
           efrain | 
           274 | 
                       if sqlite3_step(statement) == SQLITE_DONE {
  | 
        
        
            | 
            | 
           275 | 
              | 
        
        
            | 
            | 
           276 | 
                           let queries = [
  | 
        
        
           | 14 | 
           efrain | 
           277 | 
                               "CREATE INDEX IF NOT EXISTS `idx_company_company_uuid` ON `" +  Constants.TABLE_COMPANY + "` (`" +  Constants.TABLE_COMPANY_FIELD_UUID + "` );"
  | 
        
        
           | 1 | 
           efrain | 
           278 | 
                           ]
  | 
        
        
            | 
            | 
           279 | 
              | 
        
        
            | 
            | 
           280 | 
                           executeMultiQuery(queries: queries)
  | 
        
        
            | 
            | 
           281 | 
              | 
        
        
            | 
            | 
           282 | 
                       } else {
  | 
        
        
            | 
            | 
           283 | 
                           print("No se pudo crear la tabla: \(Constants.TABLE_COMPANY)");
  | 
        
        
            | 
            | 
           284 | 
              | 
        
        
           | 15 | 
           efrain | 
           285 | 
              | 
        
        
           | 1 | 
           efrain | 
           286 | 
                       }
  | 
        
        
            | 
            | 
           287 | 
                   } else {
  | 
        
        
            | 
            | 
           288 | 
                       print("Fallo la preparación de la creación de la tabla: \(Constants.TABLE_COMPANY)")
  | 
        
        
            | 
            | 
           289 | 
              | 
        
        
            | 
            | 
           290 | 
              | 
        
        
           | 15 | 
           efrain | 
           291 | 
              | 
        
        
           | 1 | 
           efrain | 
           292 | 
                   }
  | 
        
        
            | 
            | 
           293 | 
               }
  | 
        
        
            | 
            | 
           294 | 
              | 
        
        
           | 15 | 
           efrain | 
           295 | 
               private func createTableTopic() -> Void  {
  | 
        
        
           | 1 | 
           efrain | 
           296 | 
                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_TOPIC + "("
  | 
        
        
            | 
            | 
           297 | 
                   sql = sql + Constants.TABLE_TOPIC_FIELD_UUID + " TEXT UNIQUE, "
  | 
        
        
            | 
            | 
           298 | 
                   sql = sql + Constants.TABLE_TOPIC_FIELD_COMPANY_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           299 | 
                   sql = sql + Constants.TABLE_TOPIC_FIELD_NAME + " TEXT,"
  | 
        
        
            | 
            | 
           300 | 
                   sql = sql + Constants.TABLE_TOPIC_FIELD_DESCRIPTION + " TEXT,"
  | 
        
        
            | 
            | 
           301 | 
                   sql = sql + Constants.TABLE_TOPIC_FIELD_IMAGE + " TEXT,"
  | 
        
        
            | 
            | 
           302 | 
                   sql = sql + Constants.TABLE_TOPIC_FIELD_POSITION + " INTEGER, "
  | 
        
        
            | 
            | 
           303 | 
                   sql = sql + Constants.TABLE_TOPIC_FIELD_ADDED_ON + " TEXT,"
  | 
        
        
            | 
            | 
           304 | 
                   sql = sql + Constants.TABLE_TOPIC_FIELD_UPDATED_ON + " TEXT "
  | 
        
        
            | 
            | 
           305 | 
                   sql = sql + ");"
  | 
        
        
            | 
            | 
           306 | 
              | 
        
        
            | 
            | 
           307 | 
              | 
        
        
            | 
            | 
           308 | 
                   var statement : OpaquePointer? = nil
  | 
        
        
            | 
            | 
           309 | 
              | 
        
        
           | 15 | 
           efrain | 
           310 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
  | 
        
        
           | 1 | 
           efrain | 
           311 | 
                       if sqlite3_step(statement) == SQLITE_DONE {
  | 
        
        
            | 
            | 
           312 | 
              | 
        
        
            | 
            | 
           313 | 
                           let queries = [
  | 
        
        
           | 14 | 
           efrain | 
           314 | 
                               "CREATE INDEX IF NOT EXISTS  `idx_topics_company_uuid` ON `" +  Constants.TABLE_TOPIC + "` (`" +  Constants.TABLE_TOPIC_FIELD_COMPANY_UUID + "` );"
  | 
        
        
           | 1 | 
           efrain | 
           315 | 
                           ]
  | 
        
        
            | 
            | 
           316 | 
              | 
        
        
            | 
            | 
           317 | 
                           executeMultiQuery(queries: queries)
  | 
        
        
            | 
            | 
           318 | 
              | 
        
        
            | 
            | 
           319 | 
                       } else {
  | 
        
        
            | 
            | 
           320 | 
                           print("No se pudo crear la tabla: \(Constants.TABLE_TOPIC)")
  | 
        
        
            | 
            | 
           321 | 
              | 
        
        
           | 15 | 
           efrain | 
           322 | 
              | 
        
        
           | 1 | 
           efrain | 
           323 | 
                      }
  | 
        
        
            | 
            | 
           324 | 
                   } else {
  | 
        
        
            | 
            | 
           325 | 
                       print("Fallo la preparación para crear la tabla: \(Constants.TABLE_TOPIC)")
  | 
        
        
            | 
            | 
           326 | 
              | 
        
        
            | 
            | 
           327 | 
              | 
        
        
           | 15 | 
           efrain | 
           328 | 
              | 
        
        
           | 1 | 
           efrain | 
           329 | 
                   }
  | 
        
        
            | 
            | 
           330 | 
               }
  | 
        
        
            | 
            | 
           331 | 
              | 
        
        
            | 
            | 
           332 | 
              | 
        
        
           | 15 | 
           efrain | 
           333 | 
               private func createTableCapsule() -> Void  {
  | 
        
        
           | 1 | 
           efrain | 
           334 | 
                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_CAPSULE + "("
  | 
        
        
            | 
            | 
           335 | 
                   sql = sql + Constants.TABLE_CAPSULE_FIELD_UUID + " TEXT UNIQUE, "
  | 
        
        
            | 
            | 
           336 | 
                   sql = sql + Constants.TABLE_CAPSULE_FIELD_TOPIC_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           337 | 
                   sql = sql + Constants.TABLE_CAPSULE_FIELD_NAME + " TEXT,"
  | 
        
        
            | 
            | 
           338 | 
                   sql = sql + Constants.TABLE_CAPSULE_FIELD_DESCRIPTION + " TEXT,"
  | 
        
        
            | 
            | 
           339 | 
                   sql = sql + Constants.TABLE_CAPSULE_FIELD_IMAGE + " TEXT,"
  | 
        
        
            | 
            | 
           340 | 
                   sql = sql + Constants.TABLE_CAPSULE_FIELD_POSITION + " INTEGER, "
  | 
        
        
            | 
            | 
           341 | 
                   sql = sql + Constants.TABLE_CAPSULE_FIELD_LINK_COMMENTS + " TEXT, "
  | 
        
        
            | 
            | 
           342 | 
                   sql = sql + Constants.TABLE_CAPSULE_FIELD_LINK_COMMENTS_ADD + " TEXT, "
  | 
        
        
            | 
            | 
           343 | 
                   sql = sql + Constants.TABLE_CAPSULE_FIELD_TOTAL_COMMENTS + " INTEGER, "
  | 
        
        
            | 
            | 
           344 | 
                   sql = sql + Constants.TABLE_CAPSULE_FIELD_TOTAL_RATING + " INTEGER, "
  | 
        
        
            | 
            | 
           345 | 
                   sql = sql + Constants.TABLE_CAPSULE_FIELD_ADDED_ON + " TEXT, "
  | 
        
        
            | 
            | 
           346 | 
                   sql = sql + Constants.TABLE_CAPSULE_FIELD_UPDATED_ON  + " TEXT "
  | 
        
        
            | 
            | 
           347 | 
                   sql = sql + ");"
  | 
        
        
            | 
            | 
           348 | 
              | 
        
        
            | 
            | 
           349 | 
              | 
        
        
            | 
            | 
           350 | 
                   var statement : OpaquePointer? = nil
  | 
        
        
            | 
            | 
           351 | 
              | 
        
        
           | 15 | 
           efrain | 
           352 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
  | 
        
        
           | 1 | 
           efrain | 
           353 | 
                       if sqlite3_step(statement) == SQLITE_DONE {
  | 
        
        
            | 
            | 
           354 | 
              | 
        
        
            | 
            | 
           355 | 
                           let queries = [
  | 
        
        
           | 14 | 
           efrain | 
           356 | 
                               "CREATE INDEX IF NOT EXISTS `idx_capsules_topic_uuid` ON `" +  Constants.TABLE_CAPSULE + "` (`" +  Constants.TABLE_CAPSULE_FIELD_TOPIC_UUID + "` );"
  | 
        
        
           | 1 | 
           efrain | 
           357 | 
              | 
        
        
            | 
            | 
           358 | 
                           ]
  | 
        
        
            | 
            | 
           359 | 
              | 
        
        
            | 
            | 
           360 | 
                           executeMultiQuery(queries: queries)
  | 
        
        
            | 
            | 
           361 | 
              | 
        
        
            | 
            | 
           362 | 
                       } else {
  | 
        
        
            | 
            | 
           363 | 
                           print("No se pudo crear la tabla: \(Constants.TABLE_CAPSULE)")
  | 
        
        
            | 
            | 
           364 | 
              | 
        
        
           | 15 | 
           efrain | 
           365 | 
              | 
        
        
           | 1 | 
           efrain | 
           366 | 
                      }
  | 
        
        
            | 
            | 
           367 | 
                   } else {
  | 
        
        
            | 
            | 
           368 | 
                       print("Fallo la preparación de la creación de la tabla: \(Constants.TABLE_CAPSULE)")
  | 
        
        
            | 
            | 
           369 | 
              | 
        
        
           | 15 | 
           efrain | 
           370 | 
              | 
        
        
           | 1 | 
           efrain | 
           371 | 
                   }
  | 
        
        
            | 
            | 
           372 | 
               }
  | 
        
        
            | 
            | 
           373 | 
              | 
        
        
           | 15 | 
           efrain | 
           374 | 
               private func createTableSlide() -> Void {
  | 
        
        
           | 1 | 
           efrain | 
           375 | 
                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_SLIDE + " ("
  | 
        
        
            | 
            | 
           376 | 
                   sql = sql + Constants.TABLE_SLIDE_FIELD_UUID + " TEXT UNIQUE, "
  | 
        
        
            | 
            | 
           377 | 
                   sql = sql + Constants.TABLE_SLIDE_FIELD_TOPIC_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           378 | 
                   sql = sql + Constants.TABLE_SLIDE_FIELD_CAPSULE_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           379 | 
                   sql = sql + Constants.TABLE_SLIDE_FIELD_QUIZ_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           380 | 
                   sql = sql + Constants.TABLE_SLIDE_FIELD_NAME + " TEXT,"
  | 
        
        
            | 
            | 
           381 | 
                   sql = sql + Constants.TABLE_SLIDE_FIELD_DESCRIPTION + " TEXT,"
  | 
        
        
            | 
            | 
           382 | 
                   sql = sql + Constants.TABLE_SLIDE_FIELD_TYPE + " TEXT,"
  | 
        
        
            | 
            | 
           383 | 
                   sql = sql + Constants.TABLE_SLIDE_FIELD_FILE + " TEXT,"
  | 
        
        
            | 
            | 
           384 | 
                   sql = sql + Constants.TABLE_SLIDE_FIELD_BACKGROUND + " TEXT,"
  | 
        
        
            | 
            | 
           385 | 
                   sql = sql + Constants.TABLE_SLIDE_FIELD_POSITION + " INTEGER, "
  | 
        
        
            | 
            | 
           386 | 
                   sql = sql + Constants.TABLE_SLIDE_FIELD_ADDED_ON + " TEXT,"
  | 
        
        
            | 
            | 
           387 | 
                   sql = sql + Constants.TABLE_SLIDE_FIELD_UPDATED_ON + " TEXT);"
  | 
        
        
            | 
            | 
           388 | 
              | 
        
        
            | 
            | 
           389 | 
              | 
        
        
            | 
            | 
           390 | 
              | 
        
        
            | 
            | 
           391 | 
                   var statement : OpaquePointer? = nil
  | 
        
        
            | 
            | 
           392 | 
              | 
        
        
           | 15 | 
           efrain | 
           393 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
  | 
        
        
           | 1 | 
           efrain | 
           394 | 
                       if sqlite3_step(statement) == SQLITE_DONE {
  | 
        
        
            | 
            | 
           395 | 
              | 
        
        
            | 
            | 
           396 | 
                           let queries = [
  | 
        
        
           | 14 | 
           efrain | 
           397 | 
                               "CREATE INDEX IF NOT EXISTS `idx_slides_quiz_uuid` ON `" +  Constants.TABLE_SLIDE + "` (`" +  Constants.TABLE_SLIDE_FIELD_QUIZ_UUID + "` );",
  | 
        
        
           | 1 | 
           efrain | 
           398 | 
              | 
        
        
           | 14 | 
           efrain | 
           399 | 
                               "CREATE INDEX IF NOT EXISTS  `idx_slides_capsule_uuid` ON `" +  Constants.TABLE_SLIDE + "` (`" +  Constants.TABLE_SLIDE_FIELD_CAPSULE_UUID + "` );",
  | 
        
        
           | 1 | 
           efrain | 
           400 | 
              | 
        
        
           | 14 | 
           efrain | 
           401 | 
                               "CREATE INDEX IF NOT EXISTS  `idx_slides_topic_uuid` ON `" +  Constants.TABLE_SLIDE + "` (`" +  Constants.TABLE_SLIDE_FIELD_TOPIC_UUID + "` );"
  | 
        
        
           | 1 | 
           efrain | 
           402 | 
              | 
        
        
            | 
            | 
           403 | 
                           ]
  | 
        
        
            | 
            | 
           404 | 
              | 
        
        
            | 
            | 
           405 | 
                           executeMultiQuery(queries: queries)
  | 
        
        
            | 
            | 
           406 | 
              | 
        
        
            | 
            | 
           407 | 
                       } else {
  | 
        
        
            | 
            | 
           408 | 
                           print("No se pudo crear la tabla: \(Constants.TABLE_SLIDE)")
  | 
        
        
            | 
            | 
           409 | 
              | 
        
        
           | 15 | 
           efrain | 
           410 | 
              | 
        
        
           | 1 | 
           efrain | 
           411 | 
                      }
  | 
        
        
            | 
            | 
           412 | 
                   } else {
  | 
        
        
            | 
            | 
           413 | 
                       print("Fallo la preparación para crear la tabla: \(Constants.TABLE_SLIDE)")
  | 
        
        
            | 
            | 
           414 | 
              | 
        
        
           | 15 | 
           efrain | 
           415 | 
              | 
        
        
           | 1 | 
           efrain | 
           416 | 
                   }
  | 
        
        
            | 
            | 
           417 | 
               }
  | 
        
        
            | 
            | 
           418 | 
              | 
        
        
            | 
            | 
           419 | 
              | 
        
        
           | 15 | 
           efrain | 
           420 | 
               private func createTableProgress() -> Void  {
  | 
        
        
           | 1 | 
           efrain | 
           421 | 
                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_PROGRESS + " ("
  | 
        
        
            | 
            | 
           422 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_ID + " INTEGER PRIMARY KEY, "
  | 
        
        
            | 
            | 
           423 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_USER_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           424 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_COMPANY_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           425 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_TOPIC_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           426 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_CAPSULE_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           427 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_SLIDE_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           428 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_PROGRESS + " REAL,"
  | 
        
        
            | 
            | 
           429 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_TOTAL_SLIDES + " INTEGER,"
  | 
        
        
            | 
            | 
           430 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_VIEW_SLIDES + " INTEGER,"
  | 
        
        
            | 
            | 
           431 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_TYPE + " TEXT,"
  | 
        
        
            | 
            | 
           432 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_RETURNING  + " INTEGER,"
  | 
        
        
            | 
            | 
           433 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_RETURNING_AFTER_COMPLETED  + " INTEGER,"
  | 
        
        
            | 
            | 
           434 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_COMPLETED  + " INTEGER,"
  | 
        
        
            | 
            | 
           435 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_ADDED_ON  + " TEXT,"
  | 
        
        
            | 
            | 
           436 | 
                   sql = sql + Constants.TABLE_PROGRESS_FIELD_UPDATED_ON  + " TEXT);"
  | 
        
        
            | 
            | 
           437 | 
              | 
        
        
            | 
            | 
           438 | 
              | 
        
        
            | 
            | 
           439 | 
                   print("sql : \(sql)")
  | 
        
        
            | 
            | 
           440 | 
              | 
        
        
            | 
            | 
           441 | 
              | 
        
        
            | 
            | 
           442 | 
                   var statement : OpaquePointer? = nil
  | 
        
        
            | 
            | 
           443 | 
              | 
        
        
           | 15 | 
           efrain | 
           444 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
  | 
        
        
           | 1 | 
           efrain | 
           445 | 
                       if sqlite3_step(statement) == SQLITE_DONE {
  | 
        
        
            | 
            | 
           446 | 
              | 
        
        
            | 
            | 
           447 | 
                           let queries = [
  | 
        
        
           | 14 | 
           efrain | 
           448 | 
                               "CREATE INDEX IF NOT EXISTS `idx_progress_topic_uuid` ON `" +  Constants.TABLE_PROGRESS + "` (`" +  Constants.TABLE_PROGRESS_FIELD_TOPIC_UUID + "` );",
  | 
        
        
           | 1 | 
           efrain | 
           449 | 
              | 
        
        
           | 14 | 
           efrain | 
           450 | 
                               "CREATE INDEX IF NOT EXISTS  `idx_progress_capsule_uuid` ON `" +  Constants.TABLE_PROGRESS + "` (`" +  Constants.TABLE_PROGRESS_FIELD_CAPSULE_UUID + "` );",
  | 
        
        
           | 1 | 
           efrain | 
           451 | 
              | 
        
        
           | 14 | 
           efrain | 
           452 | 
                               "CREATE INDEX IF NOT EXISTS  `idx_progress_slide_uuid` ON `" +  Constants.TABLE_PROGRESS + "` (`" +  Constants.TABLE_PROGRESS_FIELD_SLIDE_UUID + "` );",
  | 
        
        
           | 1 | 
           efrain | 
           453 | 
              | 
        
        
           | 14 | 
           efrain | 
           454 | 
                               "CREATE INDEX IF NOT EXISTS  `idx_progress_user_uuid` ON `" +  Constants.TABLE_PROGRESS + "` (`" +  Constants.TABLE_PROGRESS_FIELD_USER_UUID + "` );"
  | 
        
        
           | 1 | 
           efrain | 
           455 | 
                           ]
  | 
        
        
            | 
            | 
           456 | 
              | 
        
        
            | 
            | 
           457 | 
                           executeMultiQuery(queries: queries)
  | 
        
        
            | 
            | 
           458 | 
              | 
        
        
            | 
            | 
           459 | 
                       } else {
  | 
        
        
            | 
            | 
           460 | 
                           print("No se pudo crear la tabla: \(Constants.TABLE_PROGRESS)")
  | 
        
        
            | 
            | 
           461 | 
                           print(sql)
  | 
        
        
           | 15 | 
           efrain | 
           462 | 
              | 
        
        
           | 1 | 
           efrain | 
           463 | 
                      }
  | 
        
        
            | 
            | 
           464 | 
                   } else {
  | 
        
        
            | 
            | 
           465 | 
                       print("Fallo la preparación para la creación de la tabla: \(Constants.TABLE_PROGRESS)")
  | 
        
        
            | 
            | 
           466 | 
              | 
        
        
           | 15 | 
           efrain | 
           467 | 
              | 
        
        
           | 1 | 
           efrain | 
           468 | 
                   }
  | 
        
        
            | 
            | 
           469 | 
               }
  | 
        
        
            | 
            | 
           470 | 
              | 
        
        
           | 15 | 
           efrain | 
           471 | 
               private func createTableUserLog() -> Void  {
  | 
        
        
           | 1 | 
           efrain | 
           472 | 
                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_USER_LOG + "("
  | 
        
        
            | 
            | 
           473 | 
                   sql = sql + Constants.TABLE_USER_LOG_FIELD_ID + " INTEGER PRIMARY KEY, "
  | 
        
        
            | 
            | 
           474 | 
                   sql = sql + Constants.TABLE_USER_LOG_FIELD_COMPANY_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           475 | 
                   sql = sql + Constants.TABLE_USER_LOG_FIELD_TOPIC_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           476 | 
                   sql = sql + Constants.TABLE_USER_LOG_FIELD_CAPSULE_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           477 | 
                   sql = sql + Constants.TABLE_USER_LOG_FIELD_SLIDE_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           478 | 
                   sql = sql + Constants.TABLE_USER_LOG_FIELD_USER_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           479 | 
                   sql = sql + Constants.TABLE_USER_LOG_FIELD_ACTIVITY + " TEXT,"
  | 
        
        
            | 
            | 
           480 | 
                   sql = sql + Constants.TABLE_USER_LOG_FIELD_ADDED_ON + " TEXT"
  | 
        
        
            | 
            | 
           481 | 
                   sql = sql + ");"
  | 
        
        
            | 
            | 
           482 | 
              | 
        
        
            | 
            | 
           483 | 
              | 
        
        
            | 
            | 
           484 | 
                   var statement : OpaquePointer? = nil
  | 
        
        
            | 
            | 
           485 | 
              | 
        
        
           | 15 | 
           efrain | 
           486 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
  | 
        
        
           | 1 | 
           efrain | 
           487 | 
                       if sqlite3_step(statement) == SQLITE_DONE {
  | 
        
        
            | 
            | 
           488 | 
              | 
        
        
            | 
            | 
           489 | 
                           let queries = [
  | 
        
        
           | 14 | 
           efrain | 
           490 | 
                               "CREATE INDEX IF NOT EXISTS `idx_user_log_user_uuid` ON `" +  Constants.TABLE_USER_LOG + "` (`" +  Constants.TABLE_USER_LOG_FIELD_USER_UUID + "` );",
  | 
        
        
           | 1 | 
           efrain | 
           491 | 
              | 
        
        
           | 14 | 
           efrain | 
           492 | 
                               "CREATE INDEX IF NOT EXISTS `idx_user_log_added_on` ON `" +  Constants.TABLE_USER_LOG + "` (`" +  Constants.TABLE_USER_LOG_FIELD_ADDED_ON + "` );"
  | 
        
        
           | 1 | 
           efrain | 
           493 | 
                           ]
  | 
        
        
            | 
            | 
           494 | 
              | 
        
        
            | 
            | 
           495 | 
                           executeMultiQuery(queries: queries)
  | 
        
        
            | 
            | 
           496 | 
              | 
        
        
            | 
            | 
           497 | 
                       } else {
  | 
        
        
            | 
            | 
           498 | 
                           print("No se pudo crear la tabla: \(Constants.TABLE_USER_LOG)")
  | 
        
        
            | 
            | 
           499 | 
              | 
        
        
           | 15 | 
           efrain | 
           500 | 
              | 
        
        
           | 1 | 
           efrain | 
           501 | 
                      }
  | 
        
        
            | 
            | 
           502 | 
                   } else {
  | 
        
        
            | 
            | 
           503 | 
                       print("Fallo la preparación de la creación de la tabla: \(Constants.TABLE_USER_LOG)")
  | 
        
        
            | 
            | 
           504 | 
              | 
        
        
           | 15 | 
           efrain | 
           505 | 
              | 
        
        
           | 1 | 
           efrain | 
           506 | 
                   }
  | 
        
        
            | 
            | 
           507 | 
               }
  | 
        
        
            | 
            | 
           508 | 
              | 
        
        
            | 
            | 
           509 | 
              | 
        
        
            | 
            | 
           510 | 
              | 
        
        
           | 15 | 
           efrain | 
           511 | 
               private func createTableQuiz() -> Void  {
  | 
        
        
           | 1 | 
           efrain | 
           512 | 
                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_QUIZ + "("
  | 
        
        
            | 
            | 
           513 | 
                   sql = sql + Constants.TABLE_QUIZ_FIELD_UUID + " TEXT UNIQUE, "
  | 
        
        
            | 
            | 
           514 | 
                   sql = sql + Constants.TABLE_QUIZ_FIELD_COMPANY_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           515 | 
                   sql = sql + Constants.TABLE_QUIZ_FIELD_NAME + " TEXT,"
  | 
        
        
            | 
            | 
           516 | 
                   sql = sql + Constants.TABLE_QUIZ_FIELD_TEXT + " TEXT,"
  | 
        
        
            | 
            | 
           517 | 
                   sql = sql + Constants.TABLE_QUIZ_FIELD_FAILED + " TEXT,"
  | 
        
        
            | 
            | 
           518 | 
                   sql = sql + Constants.TABLE_QUIZ_FIELD_POINTS + " INTEGER,"
  | 
        
        
            | 
            | 
           519 | 
                   sql = sql + Constants.TABLE_QUIZ_FIELD_MINIMUM_POINTS_REQUIRED + " INTEGER, "
  | 
        
        
            | 
            | 
           520 | 
                   sql = sql + Constants.TABLE_QUIZ_FIELD_MAX_TIME + " INTEGER, "
  | 
        
        
            | 
            | 
           521 | 
                   sql = sql + Constants.TABLE_QUIZ_FIELD_ADDED_ON + " TEXT,"
  | 
        
        
            | 
            | 
           522 | 
                   sql = sql + Constants.TABLE_QUIZ_FIELD_UPDATED_ON + " TEXT);"
  | 
        
        
            | 
            | 
           523 | 
              | 
        
        
            | 
            | 
           524 | 
              | 
        
        
            | 
            | 
           525 | 
                   var statement : OpaquePointer? = nil
  | 
        
        
            | 
            | 
           526 | 
              | 
        
        
           | 15 | 
           efrain | 
           527 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
  | 
        
        
           | 1 | 
           efrain | 
           528 | 
                       if sqlite3_step(statement) == SQLITE_DONE {
  | 
        
        
            | 
            | 
           529 | 
              | 
        
        
            | 
            | 
           530 | 
                           let queries = [
  | 
        
        
           | 14 | 
           efrain | 
           531 | 
                               "CREATE INDEX IF NOT EXISTS  `idx_quizzes_company_uuid` ON `" +  Constants.TABLE_QUIZ + "` (`" +  Constants.TABLE_QUIZ_FIELD_COMPANY_UUID + "` );"
  | 
        
        
           | 1 | 
           efrain | 
           532 | 
                           ]
  | 
        
        
            | 
            | 
           533 | 
              | 
        
        
            | 
            | 
           534 | 
                           executeMultiQuery(queries: queries)
  | 
        
        
            | 
            | 
           535 | 
              | 
        
        
            | 
            | 
           536 | 
                       } else {
  | 
        
        
            | 
            | 
           537 | 
                           print("No se pudo crear la tabla: \(Constants.TABLE_QUIZ)")
  | 
        
        
            | 
            | 
           538 | 
              | 
        
        
           | 15 | 
           efrain | 
           539 | 
              | 
        
        
           | 1 | 
           efrain | 
           540 | 
                      }
  | 
        
        
            | 
            | 
           541 | 
                   } else {
  | 
        
        
            | 
            | 
           542 | 
                       print("Fallo la preparación de la creación de la tabla: \(Constants.TABLE_QUIZ)")
  | 
        
        
            | 
            | 
           543 | 
              | 
        
        
           | 15 | 
           efrain | 
           544 | 
              | 
        
        
           | 1 | 
           efrain | 
           545 | 
                   }
  | 
        
        
            | 
            | 
           546 | 
              | 
        
        
            | 
            | 
           547 | 
               }
  | 
        
        
            | 
            | 
           548 | 
              | 
        
        
           | 15 | 
           efrain | 
           549 | 
               private func createTableQuestion() -> Void  {
  | 
        
        
           | 1 | 
           efrain | 
           550 | 
                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_QUESTION + "("
  | 
        
        
            | 
            | 
           551 | 
                   sql = sql + Constants.TABLE_QUESTION_FIELD_UUID + " TEXT UNIQUE, "
  | 
        
        
            | 
            | 
           552 | 
                   sql = sql + Constants.TABLE_QUESTION_FIELD_QUIZ_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           553 | 
                   sql = sql + Constants.TABLE_QUESTION_FIELD_TEXT + " TEXT,"
  | 
        
        
            | 
            | 
           554 | 
                   sql = sql + Constants.TABLE_QUESTION_FIELD_TYPE + " TEXT,"
  | 
        
        
            | 
            | 
           555 | 
                   sql = sql + Constants.TABLE_QUESTION_FIELD_POINTS + " INTEGER,"
  | 
        
        
            | 
            | 
           556 | 
                   sql = sql + Constants.TABLE_QUESTION_FIELD_POSITION + " INTEGER, "
  | 
        
        
            | 
            | 
           557 | 
                   sql = sql + Constants.TABLE_QUESTION_FIELD_ADDED_ON + " TEXT,"
  | 
        
        
            | 
            | 
           558 | 
                   sql = sql + Constants.TABLE_QUESTION_FIELD_UPDATED_ON + " TEXT);"
  | 
        
        
            | 
            | 
           559 | 
              | 
        
        
            | 
            | 
           560 | 
                   var statement : OpaquePointer? = nil
  | 
        
        
            | 
            | 
           561 | 
              | 
        
        
           | 15 | 
           efrain | 
           562 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
  | 
        
        
           | 1 | 
           efrain | 
           563 | 
                       if sqlite3_step(statement) == SQLITE_DONE {
  | 
        
        
            | 
            | 
           564 | 
              | 
        
        
            | 
            | 
           565 | 
                           let queries = [
  | 
        
        
           | 14 | 
           efrain | 
           566 | 
                               "CREATE INDEX IF NOT EXISTS `idx_questions_quiz_uuid` ON " +  Constants.TABLE_QUIZ + "` (`" +  Constants.TABLE_QUIZ_FIELD_UUID + "` );"
  | 
        
        
           | 1 | 
           efrain | 
           567 | 
                           ]
  | 
        
        
            | 
            | 
           568 | 
              | 
        
        
            | 
            | 
           569 | 
                           executeMultiQuery(queries: queries)
  | 
        
        
            | 
            | 
           570 | 
                       } else {
  | 
        
        
            | 
            | 
           571 | 
                           print("No se pudo crear la tabla: \(Constants.TABLE_QUESTION)")
  | 
        
        
            | 
            | 
           572 | 
              | 
        
        
           | 15 | 
           efrain | 
           573 | 
              | 
        
        
           | 1 | 
           efrain | 
           574 | 
                      }
  | 
        
        
            | 
            | 
           575 | 
                   } else {
  | 
        
        
            | 
            | 
           576 | 
                       print("Fallo la preparación de la creación  de la tabla: \(Constants.TABLE_QUESTION)")
  | 
        
        
            | 
            | 
           577 | 
              | 
        
        
           | 15 | 
           efrain | 
           578 | 
              | 
        
        
           | 1 | 
           efrain | 
           579 | 
                   }
  | 
        
        
            | 
            | 
           580 | 
               }
  | 
        
        
            | 
            | 
           581 | 
              | 
        
        
           | 15 | 
           efrain | 
           582 | 
               private func createTableAnswer() -> Void {
  | 
        
        
           | 1 | 
           efrain | 
           583 | 
                   var sql = "CREATE TABLE IF NOT EXISTS " + Constants.TABLE_ANSWER + "("
  | 
        
        
            | 
            | 
           584 | 
                   sql = sql + Constants.TABLE_ANSWER_FIELD_UUID + " TEXT UNIQUE, "
  | 
        
        
            | 
            | 
           585 | 
                   sql = sql + Constants.TABLE_ANSWER_FIELD_QUESTION_UUID + " TEXT,"
  | 
        
        
            | 
            | 
           586 | 
                   sql = sql + Constants.TABLE_ANSWER_FIELD_TEXT + " TEXT,"
  | 
        
        
            | 
            | 
           587 | 
                   sql = sql + Constants.TABLE_ANSWER_FIELD_POINTS + " INTEGER,"
  | 
        
        
            | 
            | 
           588 | 
                   sql = sql + Constants.TABLE_ANSWER_FIELD_CORRECT + " TEXT, "
  | 
        
        
            | 
            | 
           589 | 
                   sql = sql + Constants.TABLE_ANSWER_FIELD_ADDED_ON + " TEXT, "
  | 
        
        
            | 
            | 
           590 | 
                   sql = sql + Constants.TABLE_ANSWER_FIELD_UPDATED_ON + " TEXT); "
  | 
        
        
            | 
            | 
           591 | 
              | 
        
        
            | 
            | 
           592 | 
              | 
        
        
            | 
            | 
           593 | 
                   var statement : OpaquePointer? = nil
  | 
        
        
            | 
            | 
           594 | 
              | 
        
        
           | 15 | 
           efrain | 
           595 | 
                   if sqlite3_prepare_v2(db, sql, -1, &statement, nil) == SQLITE_OK {
  | 
        
        
           | 1 | 
           efrain | 
           596 | 
                       if sqlite3_step(statement) == SQLITE_DONE {
  | 
        
        
            | 
            | 
           597 | 
                           let queries = [
  | 
        
        
           | 14 | 
           efrain | 
           598 | 
                               "CREATE INDEX IF NOT EXISTS `idx_answers_question_uuid` ON `" +  Constants.TABLE_QUESTION + "` (`" +  Constants.TABLE_QUESTION_FIELD_UUID + "` );"
  | 
        
        
           | 1 | 
           efrain | 
           599 | 
                           ]
  | 
        
        
            | 
            | 
           600 | 
              | 
        
        
            | 
            | 
           601 | 
                           executeMultiQuery(queries: queries)
  | 
        
        
            | 
            | 
           602 | 
              | 
        
        
            | 
            | 
           603 | 
                       } else {
  | 
        
        
            | 
            | 
           604 | 
                           print("No se pudo crear la tabla: \(Constants.TABLE_ANSWER)")
  | 
        
        
            | 
            | 
           605 | 
              | 
        
        
           | 15 | 
           efrain | 
           606 | 
              | 
        
        
           | 1 | 
           efrain | 
           607 | 
                      }
  | 
        
        
            | 
            | 
           608 | 
                   } else {
  | 
        
        
            | 
            | 
           609 | 
                       print("Fallo la preparación para la creación de la tabla: \(Constants.TABLE_ANSWER)")
  | 
        
        
            | 
            | 
           610 | 
              | 
        
        
           | 15 | 
           efrain | 
           611 | 
              | 
        
        
           | 1 | 
           efrain | 
           612 | 
                   }
  | 
        
        
            | 
            | 
           613 | 
               }
  | 
        
        
            | 
            | 
           614 | 
              | 
        
        
            | 
            | 
           615 | 
              | 
        
        
            | 
            | 
           616 | 
              | 
        
        
            | 
            | 
           617 | 
              | 
        
        
            | 
            | 
           618 | 
           }
  |