mirror of
https://github.com/BookStackApp/BookStack.git
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57 lines
1.3 KiB
PHP
57 lines
1.3 KiB
PHP
<?php namespace BookStack;
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class PageRevision extends Model
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{
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protected $fillable = ['name', 'html', 'text', 'markdown', 'summary'];
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/**
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* Get the user that created the page revision
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* @return \Illuminate\Database\Eloquent\Relations\BelongsTo
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*/
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public function createdBy()
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{
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return $this->belongsTo(User::class, 'created_by');
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}
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/**
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* Get the page this revision originates from.
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* @return \Illuminate\Database\Eloquent\Relations\BelongsTo
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*/
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public function page()
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{
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return $this->belongsTo(Page::class);
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}
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/**
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* Get the url for this revision.
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* @return string
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*/
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public function getUrl()
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{
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return $this->page->getUrl() . '/revisions/' . $this->id;
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}
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/**
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* Get previous revision
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* @return \BookStack\PageRevision
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*/
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public function getPrevious()
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{
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if ($id = PageRevision::where('id', '<', $this->id)->max('id')) {
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return PageRevision::find($id);
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}
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}
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/**
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* Get next revision
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* @return \BookStack\PageRevision
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*/
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public function getNext()
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{
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if ($id = PageRevision::where('id', '>', $this->id)->min('id')) {
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return PageRevision::find($id);
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}
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}
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}
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