31 lines
705 B
Go
31 lines
705 B
Go
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// Copyright (C) 2024 Mya Pitzeruse
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// SPDX-License-Identifier: MIT
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package crud
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import (
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"context"
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"gorm.io/gorm"
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)
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// DeleteFunc defines the signature of the function returned by Deleter. It simplifies the interface for deleting data
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// using gorm.
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type DeleteFunc func(ctx context.Context, filters ...map[string]interface{}) error
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// Deleter returns a function that can delete data using gorm db.
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func Deleter[T any](db *gorm.DB) DeleteFunc {
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prototype := new(T)
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return func(ctx context.Context, filters ...map[string]interface{}) error {
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q := Transaction(ctx, db).
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Model(prototype)
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for _, filter := range filters {
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q = q.Where(filter)
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}
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return q.Delete(prototype).Error
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}
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}
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