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https://github.com/SamyRai/tercul-backend.git
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4957117cb6
- Core Go application with GraphQL API using gqlgen - Comprehensive data models for literary works, authors, translations - Repository pattern with caching layer - Authentication and authorization system - Linguistics analysis capabilities with multiple adapters - Vector search integration with Weaviate - Docker containerization support - Python data migration and analysis scripts - Clean architecture with proper separation of concerns - Production-ready configuration and middleware - Proper .gitignore excluding vendor/, database files, and build artifacts
50 lines
1.8 KiB
Go
50 lines
1.8 KiB
Go
package models
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// Edge represents a polymorphic relationship between entities
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type Edge struct {
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BaseModel
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SourceTable string `gorm:"size:50;not null"`
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SourceID uint `gorm:"not null"`
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TargetTable string `gorm:"size:50;not null"`
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TargetID uint `gorm:"not null"`
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Relation string `gorm:"size:50;default:'ASSOCIATED_WITH';not null"`
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Language string `gorm:"size:10;default:'en'"`
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Extra JSONB `gorm:"type:jsonb;default:'{}'"`
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}
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// Embedding represents a vector embedding for an entity, used for keeping the copy of the embedding in the database,
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// search is implemented in the weaviate package
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type Embedding struct {
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BaseModel
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// External vector storage reference (e.g., Weaviate object UUID)
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ExternalID string `gorm:"size:64;index"`
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EntityType string `gorm:"size:50;not null"`
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EntityID uint `gorm:"not null"`
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Model string `gorm:"size:50;not null"` // e.g., bert, gpt, etc.
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Dim int `gorm:"default:0"`
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WorkID *uint
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Work *Work `gorm:"foreignKey:WorkID"`
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TranslationID *uint
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Translation *Translation `gorm:"foreignKey:TranslationID"`
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}
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// Media represents a media file associated with an entity
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type Media struct {
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BaseModel
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URL string `gorm:"size:512;not null"`
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Type string `gorm:"size:50;not null"` // e.g., image, video, audio, etc.
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MimeType string `gorm:"size:100"`
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Size int64 `gorm:"default:0"`
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Title string `gorm:"size:255"`
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Description string `gorm:"type:text"`
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Language string `gorm:"size:50;not null"`
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AuthorID *uint
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Author *Author `gorm:"foreignKey:AuthorID"`
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TranslationID *uint
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Translation *Translation `gorm:"foreignKey:TranslationID"`
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CountryID *uint
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Country *Country `gorm:"foreignKey:CountryID"`
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CityID *uint
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City *City `gorm:"foreignKey:CityID"`
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}
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