mirror of
https://github.com/skishore/makemeahanzi.git
synced 2025-10-31 10:56:39 +08:00
34 lines
1.3 KiB
JavaScript
34 lines
1.3 KiB
JavaScript
function get_final_bridges(glyph, original_bridges) {
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var set = {};
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var result = original_bridges.concat(glyph.manual.bridges_added);
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for (var i = 0; i < glyph.manual.bridges_removed.length; i++) {
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var remove = glyph.manual.bridges_removed[i];
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set[JSON.stringify(remove)] = true;
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set[JSON.stringify([remove[1], remove[0]])] = true;
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}
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return result.filter(function(x) { return !set[JSON.stringify(x)]; });
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}
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function migrate_manual_bridges(glyph) {
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var render = get_glyph_render_data(glyph, glyph.manual.bridges);
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glyph.manual.bridges = get_final_bridges(glyph, render.bridges);
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var simulation = get_glyph_render_data(glyph, glyph.manual.bridges);
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assert(_.isEqual(simulation.strokes, glyph.derived.strokes));
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delete glyph.manual.bridges_added;
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delete glyph.manual.bridges_removed;
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return glyph;
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}
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function run_manual_bridges_migration() {
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var glyphs = Glyphs.find({'manual.verified': true}).fetch();
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for (var i = 0; i < glyphs.length; i++) {
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if (i > 0 && i % 100 === 0) {
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console.log('Migrated ' + i + ' glyphs.');
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}
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assert(glyphs[i].manual.bridges_added !== undefined &&
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glyphs[i].manual.bridges_removed !== undefined);
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var glyph = migrate_manual_bridges(glyphs[i]);
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Glyphs.upsert({name: glyph.name}, glyph);
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}
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}
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