2016-09-06 13:35:38 +00:00
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// Copyright © 2016 Abcum Ltd
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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 item
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import (
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"github.com/abcum/surreal/sql"
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"github.com/abcum/surreal/util/data"
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)
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func (this *Doc) Blaze(ast *sql.SelectStatement) (res interface{}) {
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doc := data.New()
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for _, v := range ast.Expr {
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if _, ok := v.Expr.(*sql.All); ok {
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2016-09-14 20:46:23 +00:00
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doc = this.current
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2016-09-06 13:35:38 +00:00
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break
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}
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}
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for _, v := range ast.Expr {
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switch e := v.Expr.(type) {
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default:
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doc.Set(e, v.Alias)
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case bool, int64, float64, string:
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doc.Set(e, v.Alias)
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case []interface{}, map[string]interface{}:
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doc.Set(e, v.Alias)
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case *sql.Null:
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doc.Set(nil, v.Alias)
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2016-09-14 21:28:00 +00:00
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case *sql.Thing:
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doc.Set(e.String(), v.Alias)
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2016-09-06 13:35:38 +00:00
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case *sql.Ident:
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2016-09-14 20:46:23 +00:00
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doc.Set(this.current.Get(e.ID).Data(), v.Alias)
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2016-09-06 13:35:38 +00:00
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case *sql.All:
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break
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}
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}
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return doc.Data()
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}
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