HydroServer Redesign Part 22.txt

HydroServer Redesign Part 22


**** Summary ****
 - Major changes in Standard Upload UI workflow 
   - Reduce page count to two
     - Page 1: File upload, validation and database loading with 
                      unique styled progress bars for each
     - Page 2: Upload Summary page, largely unchanged from previous implementation
 - Implementation of promise-based, asynchronous 'worker' modules for file validation and database loading status reporting


**** HydroServerTools ****
 - HydroServerTools.csproj
   - New files: 
     - Validators\IvalidationComplete.cs
     - Scripts\custom\workerMonitor.js
     - Scripts\custom\workers\workerDbLoadStatus.js
     - Scripts\custom\workers\workerCsvVlaidationResults.js
     - Views\CSUpload\DragAndDropFilesRevised.cshtml


**** HydroServerTools/App_Start ****
 - WebApiConfig.cs
    - new API routes: file validation results, db load status and db load status for file 


**** HydroServerTools/Controllers ****
 - CSVUploadController.cs
   - r: "DragAndDropFiles" w: "DragAndDropFilesRevised"


**** HydroServerTools/Controllers/api ****
 - RevisedUploadController.cs
   - add class: dbLoadStatus
   - On REST interface methods - replace MVC Http attributes with System.Web.Http attributes
        to avoad 'method does not accept GET' errors
   - New methods for new API routes
   - Revise signatures of miscellaneous methods


**** HydroServerTools/Scripts/Custom ****
 - new files:
   - worker Monitor.js - JavaScript 'class' for promise-based message exchange with workers
   - /workers/workerCsvValidationResults.js - worker code for validation results retrieval from server
   - /workers/workerCsvDbLoadStatus.js - worker code for db load status retrieval from server


**** HydroServerTools/Utilities ****
 - DbLoadContext.cs 
   - Class: dbLoadContext
     - Add enumDbLoadState
     - Comment out initializing constructor - never called
     - Add property: DbLoadState
 - ValidationContext.cs
   - Class: ValidationContext<TValidator> - TValidator inherit from IValidationComplete


**** HydroServerTools/Validators ****
 - New interface file: IValidationComplete.cs
 - CsvValidator.cs 
   - Class: CsvValidationResults
      - derive from IValidationComplete
   - Class: CsvValidator
      - derive from IValidationComplete
      - add private static Dictionary: validationTypesToFriendlyNames
   - Miscellaneous changes in indentation/spacing
   - Miscellaneous changes to error messages
 - ValidationResult.cs
   -  Class: ValidationResult<TValidator> 
     - derive from IValidationComplete


**** HydroServerTools/Views/CSVUpload ****
 - new file:
   - DragAndDropFilesRevised.cshtml - revised Standard Upload UI workflow
 - DragAndDropFiles.cshtml
   - No longer used in Production  
   - Updated for testing purposes with some worker-based file validation code
 - ValidateFiles.cshtml
   - No longer used in Production
   - Updated for testing purposes with some worker-based db load status code