hugo/hugolib/planner.go

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// Copyright 2015 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
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package hugolib
import (
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"fmt"
"io"
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)
func (s *Site) ShowPlan(out io.Writer) (err error) {
if s.Source == nil || len(s.Source.Files()) <= 0 {
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fmt.Fprintf(out, "No source files provided.\n")
}
for _, p := range s.Pages {
fmt.Fprintf(out, "%s", p.Source.Path())
if p.IsRenderable() {
fmt.Fprintf(out, " (renderer: markdown)")
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} else {
fmt.Fprintf(out, " (renderer: n/a)")
}
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if s.Tmpl != nil {
for _, l := range p.layouts() {
fmt.Fprintf(out, " (layout: %s, exists: %t)", l, s.Tmpl.Lookup(l) != nil)
}
}
fmt.Fprintf(out, "\n")
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fmt.Fprintf(out, " canonical => ")
if s.targets.page == nil {
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fmt.Fprintf(out, "%s\n\n", "!no target specified!")
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continue
}
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trns, err := s.pageTarget().Translate(p.TargetPath())
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if err != nil {
return err
}
fmt.Fprintf(out, "%s\n", trns)
if s.targets.alias == nil {
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continue
}
for _, alias := range p.Aliases {
aliasTrans, err := s.aliasTarget().Translate(alias)
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if err != nil {
return err
}
fmt.Fprintf(out, " %s => %s\n", alias, aliasTrans)
}
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fmt.Fprintln(out)
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}
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return
}