poprhythm
1c7e704ad3
Implements a flexible validation framework for student rankings, team assignments, and team composition with administrator-configurable rules and thresholds. Validation System: - Reflection-based rule discovery eliminates manual registration - Base classes (RequiredEventTypeRuleBase, EventCountThresholdRuleBase) reduce code duplication by ~250 lines - 12 validation rules covering event requirements, counts, and team constraints - Configurable severity levels (Warning/Error) per rule type - ValidationService with caching for optimal performance - Rules apply contextually (StudentRanking, StudentAssignment, TeamComposition) Configuration & Admin UI: - ValidationSettings admin page for editing thresholds and severity levels - ChapterSettings admin page for editing chapter information - Settings stored in Data/appsettings.json for runtime configuration - JSON config works in both development and production environments - Auto-creates Data directory and config template on first run User Experience: - ValidationWarnings component displays inline warnings/errors - Integrated in Event Ranking, Registration, and Team Assignment pages - Color-coded severity indicators (warning yellow, error red) - Includes "Too Many Regional Events" rule (max 3 recommended) Technical Improvements: - Template Method pattern for rule base classes - Singleton rule instances with lazy initialization - Configuration loaded via IConfiguration with fallback to defaults - Safe JSON updates preserve other appsettings sections
28 lines
578 B
C#
28 lines
578 B
C#
namespace Core.Validation;
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/// <summary>
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/// Context in which validation is being performed
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/// </summary>
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public enum ValidationContext
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{
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/// <summary>
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/// Validating a single student's event rankings
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/// </summary>
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StudentRanking = 0,
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/// <summary>
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/// Validating a single team configuration
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/// </summary>
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Team = 1,
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/// <summary>
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/// Validating a student's assigned events
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/// </summary>
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StudentAssignment = 2,
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/// <summary>
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/// Validating student registration data
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/// </summary>
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StudentRegistration = 3
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}
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