mirror of
https://github.com/andwati/telecom-platform.git
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nutcas3
5637b216f2
- Add Repository interface with CreateRule, GetRule, UpdateRule, DeleteRule, ListRules, CountRules methods - Add GetActiveRules, GetRulesByType methods for rule evaluation - Add Service interface with rule management, pricing calculations, validation, and analytics methods - Add RuleEngine interface with EvaluateRule, ApplyRule, ValidateConditions, ExecuteActions methods - Add PricingEventHandler interface for rule lifecycle events - Add PricingValidator interface for rule and context validation - Add PricingCache interface for caching pricing data
73 lines
3.2 KiB
Go
73 lines
3.2 KiB
Go
package pricing
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import (
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"context"
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)
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// Repository defines the interface for pricing data access
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type Repository interface {
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// Rule operations
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CreateRule(ctx context.Context, rule *PricingRule) error
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GetRule(ctx context.Context, id string) (*PricingRule, error)
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UpdateRule(ctx context.Context, rule *PricingRule) error
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DeleteRule(ctx context.Context, id string) error
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ListRules(ctx context.Context, filter *PricingFilter) ([]*PricingRule, error)
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CountRules(ctx context.Context, filter *PricingFilter) (int, error)
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// Rule evaluation
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GetActiveRules(ctx context.Context, tenantID string) ([]*PricingRule, error)
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GetRulesByType(ctx context.Context, tenantID string, ruleType RuleType) ([]*PricingRule, error)
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}
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// Service defines the interface for pricing business logic
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type Service interface {
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// Rule management
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CreateRule(ctx context.Context, rule *PricingRule) (*PricingRule, error)
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GetRule(ctx context.Context, id string) (*PricingRule, error)
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UpdateRule(ctx context.Context, id string, rule *PricingRule) (*PricingRule, error)
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DeleteRule(ctx context.Context, id string) error
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ListRules(ctx context.Context, filter *PricingFilter) ([]*PricingRule, error)
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// Pricing calculations
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CalculatePrice(ctx context.Context, context *PricingContext) (*PricingResult, error)
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ApplyRules(ctx context.Context, context *PricingContext, rules []*PricingRule) (*PricingResult, error)
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ValidateRule(ctx context.Context, rule *PricingRule) error
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// Analytics
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GetAnalytics(ctx context.Context, tenantID string) (*PricingAnalytics, error)
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}
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// RuleEngine defines the interface for rule evaluation
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type RuleEngine interface {
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EvaluateRule(ctx context.Context, rule *PricingRule, context *PricingContext) (bool, error)
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ApplyRule(ctx context.Context, rule *PricingRule, context *PricingContext, currentPrice float64) (float64, error)
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ValidateConditions(ctx context.Context, conditions RuleConditions, context *PricingContext) (bool, error)
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ExecuteActions(ctx context.Context, actions RuleActions, currentPrice float64) (float64, error)
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}
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// PricingEventHandler defines the interface for pricing events
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type PricingEventHandler interface {
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OnRuleCreated(ctx context.Context, rule *PricingRule) error
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OnRuleUpdated(ctx context.Context, oldRule, newRule *PricingRule) error
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OnRuleDeleted(ctx context.Context, rule *PricingRule) error
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OnPriceCalculated(ctx context.Context, context *PricingContext, result *PricingResult) error
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}
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// PricingValidator defines the interface for validation
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type PricingValidator interface {
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ValidateRule(ctx context.Context, rule *PricingRule) error
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ValidateContext(ctx context.Context, context *PricingContext) error
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ValidateConditions(ctx context.Context, conditions RuleConditions) error
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ValidateActions(ctx context.Context, actions RuleActions) error
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}
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// PricingCache defines the interface for caching pricing data
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type PricingCache interface {
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GetRule(ctx context.Context, id string) (*PricingRule, error)
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SetRule(ctx context.Context, rule *PricingRule) error
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DeleteRule(ctx context.Context, id string) error
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GetActiveRules(ctx context.Context, tenantID string) ([]*PricingRule, error)
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SetActiveRules(ctx context.Context, tenantID string, rules []*PricingRule) error
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InvalidateTenant(ctx context.Context, tenantID string) error
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}
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