92 lines
3.8 KiB
Cheetah
92 lines
3.8 KiB
Cheetah
{{/*
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Copyright 2019-present Facebook Inc. All rights reserved.
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This source code is licensed under the Apache 2.0 license found
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in the LICENSE file in the root directory of this source tree.
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*/}}
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{{/* gotype: entgo.io/ent/entc/gen.Type */}}
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{{/* Templates used by the "sql/modifier" feature-flag to add custom modifiers to the builders. */}}
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{{/* Template for adding the "modifiers" field to the query builder. */}}
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{{ define "dialect/sql/query/fields/additional/modify" -}}
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{{- if or ($.FeatureEnabled "sql/lock") ($.FeatureEnabled "sql/modifier") }}
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modifiers []func(*sql.Selector)
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{{- end }}
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{{- end -}}
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{{/* Template for adding the "executing" the list of modifiers on the sql.Selector. */}}
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{{ define "dialect/sql/query/selector/modify" }}
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{{- if or ($.FeatureEnabled "sql/lock") ($.FeatureEnabled "sql/modifier") }}
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{{- $receiver := $.Scope.Receiver }}
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for _, m := range {{ $receiver }}.modifiers {
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m(selector)
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}
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{{- end }}
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{{- end -}}
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{{/* Template for passing the modifiers to the sqlgraph.QuerySpec. */}}
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{{ define "dialect/sql/query/spec/modify" }}
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{{- if or ($.FeatureEnabled "sql/lock") ($.FeatureEnabled "sql/modifier") }}
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{{- $receiver := $.Scope.Receiver }}
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if len({{ $receiver }}.modifiers) > 0 {
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_spec.Modifiers = {{ $receiver }}.modifiers
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}
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{{- end }}
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{{- end -}}
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{{/* A template for adding the Modify method to the query-builder. */}}
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{{ define "dialect/sql/query/additional/modify" }}
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{{ if $.FeatureEnabled "sql/modifier" }}
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{{ $builder := pascal $.Scope.Builder }}
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{{ $receiver := $.Scope.Receiver }}
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{{ $selectBuilder := pascal $.Name | printf "%sSelect" }}
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// Modify adds a query modifier for attaching custom logic to queries.
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func ({{ $receiver }} *{{ $builder }}) Modify(modifiers ...func(s *sql.Selector)) *{{ $selectBuilder }} {
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{{ $receiver }}.modifiers = append({{ $receiver }}.modifiers, modifiers...)
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return {{ $receiver }}.Select()
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}
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{{ end }}
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{{ end }}
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{{/* A template for adding the Modify method to the select-builder. */}}
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{{ define "dialect/sql/select/additional/modify" }}
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{{ if $.FeatureEnabled "sql/modifier" }}
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{{ $builder := pascal $.Scope.Builder }}
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{{ $receiver := $.Scope.Receiver }}
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// Modify adds a query modifier for attaching custom logic to queries.
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func ({{ $receiver }} *{{ $builder }}) Modify(modifiers ...func(s *sql.Selector)) *{{ $builder }} {
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{{ $receiver }}.modifiers = append({{ $receiver }}.modifiers, modifiers...)
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return {{ $receiver }}
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}
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{{ end }}
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{{ end }}
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{{/* Template for adding the "modifiers" field to the update builder. */}}
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{{ define "dialect/sql/update/fields/additional/modify" -}}
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{{- if $.FeatureEnabled "sql/modifier" }}
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modifiers []func(*sql.UpdateBuilder)
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{{- end }}
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{{- end -}}
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{{/* A template for adding the Modify method to the update and updateone builders. */}}
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{{ define "dialect/sql/update/additional/modify" }}
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{{ if $.FeatureEnabled "sql/modifier" }}
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{{ $pkg := $.Scope.Package }}
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{{ $builder := pascal $.Scope.Builder }}
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{{ $receiver := $.Scope.Receiver }}
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// Modify adds a statement modifier for attaching custom logic to the UPDATE statement.
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func ({{ $receiver }} *{{ $builder }}) Modify(modifiers ...func(u *sql.UpdateBuilder)) *{{ $builder }} {
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{{ $receiver }}.modifiers = append({{ $receiver }}.modifiers, modifiers...)
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return {{ $receiver }}
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}
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{{ end }}
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{{ end }}
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{{/* Template for passing the modifiers to the sqlgraph.UpdateSpec. */}}
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{{ define "dialect/sql/update/spec/modify" }}
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{{- if $.FeatureEnabled "sql/modifier" }}
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{{- $receiver := $.Scope.Receiver }}
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_spec.AddModifiers({{ $receiver }}.modifiers...)
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{{- end }}
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{{- end -}} |