forked from sheetjs/sheetjs
39 lines
1.3 KiB
JavaScript
39 lines
1.3 KiB
JavaScript
function sheet_insert_comments(sheet, comments/*:Array<RawComment>*/, threaded/*:boolean*/, people/*:?Array<any>*/) {
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var dense = Array.isArray(sheet);
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var cell/*:Cell*/;
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comments.forEach(function(comment) {
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var r = decode_cell(comment.ref);
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if(dense) {
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if(!sheet[r.r]) sheet[r.r] = [];
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cell = sheet[r.r][r.c];
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} else cell = sheet[comment.ref];
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if (!cell) {
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cell = ({t:"z"}/*:any*/);
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if(dense) sheet[r.r][r.c] = cell;
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else sheet[comment.ref] = cell;
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var range = safe_decode_range(sheet["!ref"]||"BDWGO1000001:A1");
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if(range.s.r > r.r) range.s.r = r.r;
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if(range.e.r < r.r) range.e.r = r.r;
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if(range.s.c > r.c) range.s.c = r.c;
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if(range.e.c < r.c) range.e.c = r.c;
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var encoded = encode_range(range);
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if (encoded !== sheet["!ref"]) sheet["!ref"] = encoded;
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}
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if (!cell.c) cell.c = [];
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var o/*:Comment*/ = ({a: comment.author, t: comment.t, r: comment.r, T: threaded});
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if(comment.h) o.h = comment.h;
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/* threaded comments always override */
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for(var i = cell.c.length - 1; i >= 0; --i) {
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if(!threaded && cell.c[i].T) return;
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if(threaded && !cell.c[i].T) cell.c.splice(i, 1);
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}
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if(threaded && people) for(i = 0; i < people.length; ++i) {
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if(o.a == people[i].id) { o.a = people[i].name || o.a; break; }
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}
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cell.c.push(o);
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});
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}
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