25 lines
403 B
Go
25 lines
403 B
Go
package gormx
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import "gorm.io/gorm"
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// 计算GORM DB的分页
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func GetDbOffset(db *gorm.DB, page, size int64) *gorm.DB {
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offset := int(0)
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limit := int(0)
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if page <= 0 && size <= 0 {
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// 最大可找1000条
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limit = 1000
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} else {
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if page <= 0 {
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page = 1
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}
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if size <= 0 {
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size = 10
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}
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offset = int((page - 1) * size)
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limit = int(size)
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}
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return db.Offset(offset).Limit(limit)
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}
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