david
aa8f7af55d
Add comprehensive offline synchronization support for habits and entries: ## Infrastructure (Phase 1) - Add UpdatedAt and DeletedAt timestamps to Habit and HabitEntry entities - Implement soft delete with Delete(), Touch(), and IsDeleted() methods - Create SQL migration with optimized composite indexes for sync queries - Add GetChangesSince() and SoftDelete() to both repositories - Update all Find* methods to exclude soft-deleted records - 13 comprehensive TDD tests for sync repository methods ## HTTP Endpoints (Phase 2) - GET /api/v1/sync/changes: retrieve all changes since timestamp - POST /api/v1/sync/batch: apply client changes with conflict resolution - Implement Last-Write-Wins strategy using UpdatedAt timestamps - Add authentication and rate limiting (100 req/min) - Validate user ownership for all sync operations - 9 tests for sync handlers (3 queries + 6 commands) ## Technical Details - Composite indexes: (user_id, updated_at) for optimal query performance - No pagination: atomic sync operations for data consistency - Upsert behavior: create resources if not found on server - DTOs with full entity state including timestamps - Swagger documentation updated for new endpoints All 220+ tests passing ✓
71 lines
1.2 KiB
Go
71 lines
1.2 KiB
Go
package entities
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import (
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"time"
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"apocapoc-api/internal/domain/value_objects"
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)
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type Habit struct {
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ID string
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UserID string
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Name string
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Description string
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Type value_objects.HabitType
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Frequency value_objects.Frequency
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SpecificDays []int
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SpecificDates []int
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CarryOver bool
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IsNegative bool
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TargetValue *float64
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CreatedAt time.Time
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UpdatedAt time.Time
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ArchivedAt *time.Time
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DeletedAt *time.Time
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}
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func NewHabit(
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userID string,
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name string,
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habitType value_objects.HabitType,
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frequency value_objects.Frequency,
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carryOver bool,
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isNegative bool,
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) *Habit {
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now := time.Now()
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return &Habit{
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UserID: userID,
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Name: name,
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Type: habitType,
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Frequency: frequency,
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CarryOver: carryOver,
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IsNegative: isNegative,
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CreatedAt: now,
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UpdatedAt: now,
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}
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}
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func (h *Habit) Archive() {
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now := time.Now()
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h.ArchivedAt = &now
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h.UpdatedAt = now
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}
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func (h *Habit) IsActive() bool {
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return h.ArchivedAt == nil
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}
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func (h *Habit) Delete() {
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now := time.Now()
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h.DeletedAt = &now
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h.UpdatedAt = now
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}
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func (h *Habit) IsDeleted() bool {
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return h.DeletedAt != nil
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}
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func (h *Habit) Touch() {
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h.UpdatedAt = time.Now()
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}
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