45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
package postgres
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import (
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"fmt"
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"cosmossdk.io/schema"
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)
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// objectIndexer is a helper struct that generates SQL for a given object type.
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type objectIndexer struct {
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moduleName string
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typ schema.ObjectType
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valueFields map[string]schema.Field
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allFields map[string]schema.Field
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options options
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}
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// newObjectIndexer creates a new objectIndexer for the given object type.
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func newObjectIndexer(moduleName string, typ schema.ObjectType, options options) *objectIndexer {
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allFields := make(map[string]schema.Field)
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valueFields := make(map[string]schema.Field)
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for _, field := range typ.KeyFields {
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allFields[field.Name] = field
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}
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for _, field := range typ.ValueFields {
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valueFields[field.Name] = field
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allFields[field.Name] = field
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}
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return &objectIndexer{
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moduleName: moduleName,
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typ: typ,
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allFields: allFields,
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valueFields: valueFields,
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options: options,
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}
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}
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// tableName returns the name of the table for the object type scoped to its module.
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func (tm *objectIndexer) tableName() string {
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return fmt.Sprintf("%s_%s", tm.moduleName, tm.typ.Name)
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}
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