Changelog

- Introduced web push and WhatsApp notifications.

- Updated DynamicPriceItemState and ItemState classes to allow nullable properties. Enhanced IDynamicPriceItemStateService and DynamicPriceItemStateService with new methods and return types.
-Improved NotifierBackgroundWorker with null checks and error handling. -Updated ApplicationDbContextModelSnapshot to reflect schema changes. Incremented assembly versions. Uncommented PreBuild target in csproj.
- Added migration to fix foreign key constraints. Updated changelog with recent changes.

- Introduced dynamic pricing to highlight items with dynamic prices and track price changes. Key changes include:

- Added new properties to `WorkerItem`, `AppUser`, and `ItemState` classes.
- Added extension methods for price conversion and dynamic price checking.
- Updated repository and service interfaces to support dynamic pricing.
- Implemented dynamic price notifications in background workers.
- Updated database schema with new migration for dynamic price item states.
- Added new DTOs, services, and mappings for dynamic pricing.
- Updated front-end to display dynamic price icons and notifications.
- Added localization strings for dynamic price notifications.

- Added `Read` property to `ItemStateResponseDto` and `ItemState` classes.
- Introduced `SetAsReadAsync` method in `IItemStateService` and implemented it in `ItemStateService`.
- Created `ISmtpSenderService` interface and `SmtpSenderService` class for handling SMTP email sending.
- Refactored `SmtpEmailSender` to use `ISmtpSenderService`.
- Updated `NotifierBackgroundWorker` to use `ISmtpSenderService` and support HTML/text templates.
- Added migration `AddEmailTracking` to include `Read` column in `ItemStates` table.
- Updated `ApplicationDbContextModelSnapshot` for the new `Read` column.
- Added new text email templates and updated `IEmailTemplateProvider` and `EmailTemplateProvider`.
- Modified `TooGoodToGoNotifier.Resources.csproj` to embed new text templates.
- Updated `SmtpClient` to include a tracking image in the email body.
- Added `TrackingController` to handle email read tracking and return a tracking image.
- Registered `ISmtpSenderService` in `ServiceCollectionExtensions`.

- Added `Mail`, `Signal`, and `Data` properties to `ItemStateRequestDto` and `ItemStateResponseDto`.
- Imported `TooGoodToGoNotifier.Core.Entities` in `ItemStateResponseDto.cs`.
- Added `AppUser` property to `ItemStateResponseDto`.
- Added `Data` property to `ItemState` entity.
- Imported `Newtonsoft.Json` in `NotifierBackgroundWorker.cs`.
- Serialized `workItem` to JSON and assigned it to `Data` property in `NotifierBackgroundWorker`.
- Created migrations `20240731163715_AddWorkItemData` and `20240731173333_FixQuery` to update `ItemStates` table.
- Updated `ApplicationDbContextModelSnapshot` to reflect new `Data` column and updated seed data.
- Corrected project entry for `TooGoodToGoNotifier.Smtp` in `TooGoodToGoNotifier.sln`.
- Updated assembly version and file version in `AssemblyInfo.cs`.
- Updated `revision_2024_3.txt` with new revision number.
- Commented out `PreBuild` target in `TooGoodToGoNotifier.csproj`.
- Added `RenderSectionAsync` for styles and "Logs" link in `_Layout.cshtml`.

- Updated `HomeController.cs` to use `MarkdownPipeline` for better markdown to HTML conversion.
- Incremented `AssemblyVersion` and `AssemblyFileVersion` in `AssemblyInfo.cs`.
- Enhanced `AssemblyInfo.tt` with new functions and improved changelog formatting.
- Updated `revision_2024_3.txt` with the new revision number.
- Improved `Changelog.cshtml` with better CSS for `pre` and `code` elements.
- Reformatted `changelog.md` for better readability using collapsible sections.

- Incremented assembly and file version in `AssemblyInfo.cs` to `2024.3.212.173`.
- Modified Git log command in `AssemblyInfo.tt` to include date in short format.
- Updated revision number in `revision_2024_3.txt` to `173`.
- Added line break in `Changelog.cshtml` for better display.
- Reformatted `changelog.md` to use dates instead of commit hashes and added new entries.

- Removed SendGridEmailSender and dependencies.
- Updated SmtpEmailSender to use ISmtpClient interface.
- Added TooGoodToGoNotifier.Smtp project with ISmtpClient.
- Updated TooGoodToGoNotifier.Core.csproj for new dependencies.
- Included TooGoodToGoNotifier.Smtp in solution file.
- Added Changelog action and view in HomeController.
- Updated HtmlHelperExtensions for changelog link.
- Enhanced AssemblyInfo.tt to generate changelog.
- Updated Dockerfile for TooGoodToGoNotifier.Smtp.
- Included Markdig package for markdown processing.
- Updated assembly and file versions in AssemblyInfo.cs.
- Added changelog.md for storing changelog content.
- Updated revision_2024_3.txt with new revision number.

This commit introduces significant enhancements across the application, focusing on improving user management, API security, and overall application robustness. Key changes include:

- Initialization of data models in `Favorites.cs` to prevent null references, simplifying null checks across the application.
- `ItemStateService.cs` now integrates user management via `UserManager<AppUser>` and refines item sent checks with user-specific quiet hours, enhancing notification logic.
- Updated project dependencies in `.csproj` files for better performance and new features.
- Expanded user roles and introduced quiet hours handling, removing conditional compilation in quiet hours checks, indicating a move towards more dynamic user management and notification settings.
- Added database migration for new user roles, supporting the application's evolving authorization strategy.
- Updated user information and roles in `ApplicationDbContextModelSnapshot.cs`, and enhanced localization and API management in the admin and account management areas.
- Introduced new classes and namespaces for expanded identity management capabilities and improved API documentation with Swagger enhancements.
- Shifted towards a more API-focused approach with changes in service registration and authentication schemes, including enhanced security settings and middleware for API access control.
- UI and styling updates for a better user experience, alongside package updates for improved application performance and reliability.

These updates collectively aim to make the application more secure, user-friendly, and maintainable, with a strong focus on API security and user management.

- Added new `Location` property to `WorkerItem` class and `GetSubName` method to `TooGoodToGoExtensions` class. Introduced `AddressPart` enum and `GetAddressPart` method to split and return address parts. Updated `IsItemAlreadySent` method to check if item was sent within last 24 hours. Updated and added new strings in `Messages` resource files. Updated `AssemblyVersion` and `AssemblyFileVersion` in `AssemblyInfo.cs`. Added `PreBuild` target to `TooGoodToGoNotifier.csproj` for 'Debug' configuration. Updated `Index.cshtml` and `LoadMoreStores.cshtml` to use new methods. Updated `NotifierBackgroundWorker.cs` and `TooGoodToGoBackgroundWorker.cs` for enhanced notification and culture setting.

- Updated various files to enhance functionality and user experience. `ItemStateService.cs` now includes a method for time comparison and `HomeController.cs` has a new method for language selection. Cookie options in `ExternalLogin.cshtml.cs`, `Login.cshtml.cs`, and `Language.cshtml.cs` have been modified for better security and longevity. `HtmlHelperExtensions.cs` and `ServiceCollectionExtensions.cs` have new methods for version retrieval and service addition respectively. `Startup.cs` now uses method chaining for service addition and localization. Assembly information and versioning are now generated using `AssemblyInfo.cs` and `AssemblyInfo.tt`. The project file `TooGoodToGoNotifier.csproj` has been updated for assembly information generation and CSS bundling. UI changes include a language selection dropdown and version display in `_Layout.cshtml`, with corresponding CSS in `site.css` and JS in `site.js` for handling language selection.

This commit introduces significant enhancements across the application, focusing on improving background task processing, email notification functionalities, and overall system robustness. Key changes include:

- Added `DequeueForAllUserAsync` in `BackgroundTaskQueue` for efficient batch processing of tasks per user.
- Introduced new properties (`Image`, `Email`, `Signal`) in `WorkerItem` and entity classes to support detailed tracking and handling of work items and notification preferences.
- Implemented `SendGridEmailSender` and `SmtpEmailSender` classes, leveraging `Mail.dll` and `SendGrid` packages for advanced email sending capabilities.
- Updated the `IBackgroundTaskQueue` interface to include the new asynchronous dequeue method.
- Enhanced `NotifierBackgroundWorker` and `TooGoodToGoBackgroundWorker` to utilize new features for improved task processing and notification delivery.
- Conducted a database migration (`20240710225000_AddSmtpSender`) to add `Email` and `Signal` columns, facilitating the tracking of notification delivery methods.
- Updated user entity properties (`ConcurrencyStamp`, `SecurityStamp`, `PasswordHash`) in `ApplicationDbContextModelSnapshot.cs`, indicating user data updates or migrations.
- Added email notification templates (`Notification.html`, `Notifications-EN.html`, `Notifications-NL.html`) and introduced `IEmailTemplateProvider` for managing these templates as embedded resources.
- Expanded localization support with updated resource files and modifications in `TooGoodToGoNotifier.Resources.csproj`.
- Streamlined service registration in `Startup.cs` and `ServiceCollectionExtensions.cs`, enhancing the application's email sending and template handling capabilities.
- Removed `<DockerDefaultTargetOS>` from `TooGoodToGoNotifier.csproj` as part of project configuration updates.

These updates collectively enhance the application's efficiency in processing tasks, sending notifications, and managing user preferences, while also improving code maintainability and project structure.

This commit introduces significant enhancements and refactors related to the "Quiet Hours" feature across the application. Key changes include:

- Added and updated properties in the `AppUser` entity to support quiet hours functionality, including `UseQuietHours`, `QuietHoursStart`, and `QuietHoursEnd`.
- Improved localization support in extension methods and added new resource entries for better internationalization, particularly for the quiet hours feature.
- Implemented quiet hours logic in `NotifierBackgroundWorker` to prevent notifications during specified times and added logging integration.
- Conducted database migrations to add and update quiet hours fields in the `AspNetUsers` table, aligning the database schema with the new feature requirements.
- Refactored the quiet hours feature, including updates to the database schema, entity models, and UI text for enhanced functionality and user experience.
- Enhanced the Notifications page with new features for managing notification preferences and quiet hours, including UI adjustments for better usability.
- Streamlined the login process by changing the persistence of the external login session and performed code cleanup to remove unnecessary references.
- Updated the project file to include a new package reference for view features enhancements and introduced an HtmlHelperExtensions class for future HTML helper functionalities.
- Made various UI improvements across the application, including font size adjustments, icon replacements, and layout changes for consistency and improved responsiveness.
- Expanded administrative functionalities with a new admin dropdown menu for user and role management and added a logout feature for scenarios involving impersonation.

These updates collectively improve the application's functionality related to quiet hours, enhance internationalization support, streamline the login process, and refine the user interface for a better overall user experience.

This commit represents a significant overhaul of the application's notification system, transitioning from WhatsApp to Signal. Key changes include:

- WorkerItem.cs and AppUser.cs have been updated to replace WhatsApp properties and settings with Signal equivalents.
- The ISignalNotificationService interface and SignalNotificationService.cs have been updated to support Signal's messaging capabilities, including sending notifications to multiple phone numbers and improving HTTP request logic.
- Modifications in ItemStateService.cs and NotifierBackgroundWorker.cs enhance logic for item sending checks and user culture settings for localized notifications.
- TooGoodToGoBackgroundWorker.cs, ApplicationDbContextModelSnapshot.cs, and various resource files have been adjusted to align with the shift to Signal, including updates to database models and localization messages.
- Index.cshtml.cs and Notifications.cshtml.cs pages now utilize Signal for verification codes and user notification preferences management.
- A new migration, `RemoveWhatsappAndAddSignal`, updates the database schema to reflect these changes, including renaming columns and updating user records for data integrity.
- Additional updates include Dockerfile and TooGoodToGoExtensions.cs enhancements, privacy policy and cookie consent adjustments, and styling and layout improvements to modernize the user interface.

Overall, this commit marks a strategic pivot to Signal for messaging support, ensuring the application remains current with messaging trends and user preferences.

- Introduced methods for user ID retrieval across client services.
- Added `ItemStates` property in `AppUser` for managing item states.
- Removed WhatsApp notification service and related configurations.
- Implemented mapping for `ItemState` DTOs and added new DBSet.
- Simplified using directives and updated project structure.
- Enhanced localization by removing and adding resource files.
- Expanded service registration for notifications and background tasks.
- Updated UI with new methods, improved navigation, and dynamic JavaScript.
- Introduced background task queue and services for notifications.
- Added migrations for database schema updates related to item states.
- Created and updated resource files for multilingual support.
- Implemented Bootstrap toast scripting for enhanced UI notifications.