Bruno SIMON
48 lines
796 B
JavaScript
48 lines
796 B
JavaScript
'use strict'
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// Depedencies
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let diff = require( 'diff' )
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class File
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{
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constructor( _name, _content )
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{
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// Set up
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this.name = _name
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this.versions = []
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// Create first version
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if( typeof _content !== 'undefined' )
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this.create_version( _content )
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}
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create_version( content )
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{
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// Create version
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let version = {},
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last_version = this.get_last_version()
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version.date = new Date()
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version.content = content
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version.diff = last_version ? diff.diffChars( last_version.content, version.content ) : false
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// Save
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this.versions.push( version )
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}
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get_last_version()
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{
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if( this.versions.length === 0 )
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return false
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return this.versions[ this.versions.length - 1 ]
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}
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destructor()
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{
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console.log( 'destruct' )
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}
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}
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module.exports = File
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