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69 lines
2.2 KiB
69 lines
2.2 KiB
package controller
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import (
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"Open_IM/pkg/common/db/table/relation"
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"Open_IM/pkg/utils"
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"context"
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"errors"
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"gorm.io/gorm"
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)
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type BlackDatabase interface {
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// Create 增加黑名单
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Create(ctx context.Context, blacks []*relation.BlackModel) (err error)
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// Delete 删除黑名单
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Delete(ctx context.Context, blacks []*relation.BlackModel) (err error)
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// FindOwnerBlacks 获取黑名单列表
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FindOwnerBlacks(ctx context.Context, ownerUserID string, pageNumber, showNumber int32) (blacks []*relation.BlackModel, total int64, err error)
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// CheckIn 检查user2是否在user1的黑名单列表中(inUser1Blacks==true) 检查user1是否在user2的黑名单列表中(inUser2Blacks==true)
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CheckIn(ctx context.Context, userID1, userID2 string) (inUser1Blacks bool, inUser2Blacks bool, err error)
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}
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type blackDatabase struct {
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black relation.BlackModelInterface
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}
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func NewBlackDatabase(black relation.BlackModelInterface) BlackDatabase {
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return &blackDatabase{black}
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}
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// Create 增加黑名单
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func (b *blackDatabase) Create(ctx context.Context, blacks []*relation.BlackModel) (err error) {
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return b.black.Create(ctx, blacks)
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}
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// Delete 删除黑名单
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func (b *blackDatabase) Delete(ctx context.Context, blacks []*relation.BlackModel) (err error) {
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return b.black.Delete(ctx, blacks)
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}
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// FindOwnerBlacks 获取黑名单列表
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func (b *blackDatabase) FindOwnerBlacks(ctx context.Context, ownerUserID string, pageNumber, showNumber int32) (blacks []*relation.BlackModel, total int64, err error) {
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return b.black.FindOwnerBlacks(ctx, ownerUserID, pageNumber, showNumber)
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}
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// CheckIn 检查user2是否在user1的黑名单列表中(inUser1Blacks==true) 检查user1是否在user2的黑名单列表中(inUser2Blacks==true)
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func (b *blackDatabase) CheckIn(ctx context.Context, userID1, userID2 string) (inUser1Blacks bool, inUser2Blacks bool, err error) {
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_, err = b.black.Take(ctx, userID1, userID2)
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if err != nil {
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if errors.Unwrap(err) != gorm.ErrRecordNotFound {
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return
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}
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inUser1Blacks = false
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} else {
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inUser1Blacks = true
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}
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inUser2Blacks = true
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_, err = b.black.Take(ctx, userID2, userID1)
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if err != nil {
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if utils.Unwrap(err) != gorm.ErrRecordNotFound {
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return
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}
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inUser2Blacks = false
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} else {
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inUser2Blacks = true
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}
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return
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}
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