61 lines
1.5 KiB
Go
61 lines
1.5 KiB
Go
// Copyright 2020 beego
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package orm
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import (
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"context"
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"time"
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"github.com/beego/beego/v2/client/orm/internal/models"
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)
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// Invocation represents an "Orm" invocation
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type Invocation struct {
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Method string
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// Md may be nil in some cases. It depends on method
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Md interface{}
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// the args are All arguments except context.Context
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Args []interface{}
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mi *models.ModelInfo
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// f is the Orm operation
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f func(ctx context.Context) []interface{}
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// insideTx indicates whether this is inside a transaction
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InsideTx bool
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TxStartTime time.Time
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TxName string
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}
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func (inv *Invocation) GetTableName() string {
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if inv.mi != nil {
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return inv.mi.Table
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}
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return ""
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}
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func (inv *Invocation) execute(ctx context.Context) []interface{} {
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return inv.f(ctx)
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}
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// GetPkFieldName return the primary key of this table
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// if not found, "" is returned
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func (inv *Invocation) GetPkFieldName() string {
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if inv.mi.Fields.Pk != nil {
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return inv.mi.Fields.Pk.Name
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}
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return ""
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}
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