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https://github.com/Mezeporta/Erupe.git
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2738b19c32
Move remaining raw s.server.db.* queries from handler files into dedicated repository structs, completing the repository extraction effort. Also adds SaveCharacterData and SaveHouseData to CharacterRepository. Fixes guild_hunts query to select both cats_used and start columns to match the existing two-column Scan call. Adds slot index validation in GoocooRepository to prevent SQL injection via fmt.Sprintf.
30 lines
1.0 KiB
Go
30 lines
1.0 KiB
Go
package channelserver
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import (
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"database/sql"
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"github.com/jmoiron/sqlx"
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)
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// MiscRepository centralizes database access for miscellaneous game tables.
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type MiscRepository struct {
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db *sqlx.DB
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}
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// NewMiscRepository creates a new MiscRepository.
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func NewMiscRepository(db *sqlx.DB) *MiscRepository {
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return &MiscRepository{db: db}
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}
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// GetTrendWeapons returns the top 3 weapon IDs for a given weapon type, ordered by count descending.
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func (r *MiscRepository) GetTrendWeapons(weaponType uint8) (*sql.Rows, error) {
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return r.db.Query("SELECT weapon_id FROM trend_weapons WHERE weapon_type=$1 ORDER BY count DESC LIMIT 3", weaponType)
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}
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// UpsertTrendWeapon increments the count for a weapon, inserting it if it doesn't exist.
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func (r *MiscRepository) UpsertTrendWeapon(weaponID uint16, weaponType uint8) error {
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_, err := r.db.Exec(`INSERT INTO trend_weapons (weapon_id, weapon_type, count) VALUES ($1, $2, 1) ON CONFLICT (weapon_id) DO
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UPDATE SET count = trend_weapons.count+1`, weaponID, weaponType)
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return err
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}
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