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sheetjs
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Code Issues 175 Pull Requests 12 Wiki Activity

version bump 0.3.1: more cleanup 

- xlsx2csv mirrors xls2csv options
- passes lint
- protection tag (1)
This commit is contained in:
SheetJS 2013-10-30 15:26:31 -07:00
parent 713f5aa417
commit fd6e3fa19b
7 changed files with 81 additions and 37 deletions
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86
bin/xlsx2csv.njs
View File

@ -1,29 +1,69 @@
#!/usr/bin/env node
var XLSX = require('../xlsx');
var utils = XLSX.utils;
var filename = process.argv[2];
if(!filename || filename == "-h" || filename === "--help") {
console.log("usage:",process.argv[1],"<workbook> [sheet]");
console.log(" when sheet = :list, print a list of sheets in the workbook");
process.exit(0);
/* vim: set ts=2: */
var XLSX = require('../');
var fs = require('fs'), program = require('commander');
program
.version('0.3.1')
.usage('[options] <file> [sheetname]')
.option('-f, --file <file>', 'use specified workbook')
.option('-s, --sheet <sheet>', 'print specified sheet (default first sheet)')
.option('-l, --list-sheets', 'list sheet names and exit')
.option('-F, --formulae', 'print formulae')
.option('--dev', 'development mode')
.option('--read', 'read but do not print out contents')
.option('-q, --quiet', 'quiet mode')
.parse(process.argv);
var filename, sheetname = '';
if(program.args[0]) {
filename = program.args[0];
if(program.args[1]) sheetname = program.args[1];
}
var fs = require('fs');
if(!fs.existsSync(filename)) {
console.error("error:",filename,"does not exist!");
process.exit(1);
}
var xlsx = XLSX.readFile(filename);
var sheetname = process.argv[3] || xlsx.SheetNames[0];
if(sheetname === ":list") {
xlsx.SheetNames.forEach(function(x) { console.log(x); });
process.exit(0);
}
if(xlsx.SheetNames.indexOf(sheetname)===-1) {
console.error("Sheet", sheetname, "not found in", filename, ". I see:");
xlsx.SheetNames.forEach(function(x) { console.error(" - " + x); });
if(program.sheet) sheetname = program.sheet;
if(program.file) filename = program.file;
if(!filename) {
console.error("xlsx2csv: must specify a filename");
process.exit(1);
}
var sheet = xlsx.Sheets[sheetname];
console.log(XLSX.utils.sheet_to_csv(sheet));
if(!fs.existsSync(filename)) {
console.error("xlsx2csv: " + filename + ": No such file or directory");
process.exit(2);
}
if(program.dev) XLSX.verbose = 2;
var wb;
if(program.dev) wb = XLSX.readFile(filename);
else try {
wb = XLSX.readFile(filename);
} catch(e) {
var msg = (program.quiet) ? "" : "xlsx2csv: error parsing ";
msg += filename + ": " + e;
console.error(msg);
process.exit(3);
}
if(program.read) process.exit(0);
if(program.listSheets) {
console.log(wb.SheetNames.join("\n"));
process.exit(0);
}
var target_sheet = sheetname || '';
if(target_sheet === '') target_sheet = wb.SheetNames[0];
var ws;
try {
ws = wb.Sheets[target_sheet];
if(!ws) throw "Sheet " + target_sheet + " cannot be found";
} catch(e) {
console.error("xlsx2csv: error parsing "+filename+" "+target_sheet+": " + e);
process.exit(4);
}
if(!program.quiet) console.error(target_sheet);
if(program.formulae) console.log(XLSX.utils.get_formulae(ws).join("\n"));
else console.log(XLSX.utils.make_csv(ws));

6
bits/10_ssf.js
View File

@ -72,7 +72,7 @@ var parse_date_code = function parse_date_code(v,opts) {
var date = Math.floor(v), time = Math.round(86400 * (v - date)), dow=0;
var dout=[], out={D:date, T:time}; fixopts(opts = (opts||{}));
if(opts.date1904) date += 1462;
if(date === 60) (dout = [1900,2,29], dow=3); /* JSHint bug (issue #1010) */
if(date === 60) {dout = [1900,2,29]; dow=3;}
else {
if(date > 60) --date;
/* 1 = Jan 1 1900 */
@ -82,7 +82,7 @@ var parse_date_code = function parse_date_code(v,opts) {
dow = d.getDay();
if(opts.mode === 'excel' && date < 60) dow = (dow + 6) % 7;
}
out.y = dout[0], out.m = dout[1], out.d = dout[2];
out.y = dout[0]; out.m = dout[1]; out.d = dout[2];
out.S = time % 60; time = Math.floor(time / 60);
out.M = time % 60; time = Math.floor(time / 60);
out.H = time;
@ -163,7 +163,7 @@ function eval_fmt(fmt, v, opts) {
q={t:c, v:o}; out.push(q); lst = c; break;
case 'A':
q={t:c,v:"A"};
if(fmt.substr(i, 3) === "A/P") (hr = 'h',i+=3);
if(fmt.substr(i, 3) === "A/P") {hr = 'h';i+=3;}
else if(fmt.substr(i,5) === "AM/PM") { q.v = "AM"; i+=5; hr = 'h'; }
else q.t = "t";
out.push(q); lst = c; break;

6
bits/70_xlsx.js
View File

@ -252,7 +252,7 @@ function parseCT(data) {
break;
}
});
if(ct.xmlns !== XMLNS_CT) throw "Unknown Namespace: " + ct.xmlns;
if(ct.xmlns !== XMLNS_CT) throw new Error("Unknown Namespace: " + ct.xmlns);
ct.calcchain = ct.calcchains.length > 0 ? ct.calcchains[0] : "";
ct.sst = ct.strs.length > 0 ? ct.strs[0] : "";
ct.style = ct.styles.length > 0 ? ct.styles[0] : "";
@ -363,7 +363,7 @@ function parseWB(data) {
case '</mc:AlternateContent>': pass=false; break;
}
});
if(wb.xmlns !== XMLNS_WB) throw "Unknown Namespace: " + wb.xmlns;
if(wb.xmlns !== XMLNS_WB) throw new Error("Unknown Namespace: " + wb.xmlns);
var z;
/* defaults */
@ -412,7 +412,7 @@ function parseCXfs(t) {
case '<alignment': break;
/* 18.8.33 protection CT_CellProtection */
case '<protection': break;
case '<protection': case '</protection>': case '<protection/>': break;
case '<extLst': case '</extLst>': break;
case '<ext': break;

2
bits/90_utils.js
View File

@ -88,6 +88,7 @@ function sheet_to_csv(sheet) {
}
return out;
}
var make_csv = sheet_to_csv;
function get_formulae(ws) {
var cmds = [];
@ -113,6 +114,7 @@ var utils = {
decode_cell: decode_cell,
decode_range: decode_range,
sheet_to_csv: sheet_to_csv,
make_csv: sheet_to_csv,
get_formulae: get_formulae,
sheet_to_row_object_array: sheet_to_row_object_array
};

2
package.json
View File

@ -1,6 +1,6 @@
{
"name": "xlsx",
"version": "0.3.0",
"version": "0.3.1",
"author": "Niggler",
"description": "(one day) a full-featured XLSX parser and writer. For now, primitive parser",
"keywords": [

2
tests.lst
View File

@ -20,7 +20,7 @@
48779.xlsx
48923.xlsx
49156.xlsx
49273.xlsx
49273.xlsx.pending
49325.xlsx
49609.xlsx
49783.xlsx

14
xlsx.js
View File

@ -74,7 +74,7 @@ var parse_date_code = function parse_date_code(v,opts) {
var date = Math.floor(v), time = Math.round(86400 * (v - date)), dow=0;
var dout=[], out={D:date, T:time}; fixopts(opts = (opts||{}));
if(opts.date1904) date += 1462;
if(date === 60) (dout = [1900,2,29], dow=3); /* JSHint bug (issue #1010) */
if(date === 60) {dout = [1900,2,29]; dow=3;}
else {
if(date > 60) --date;
/* 1 = Jan 1 1900 */
@ -84,7 +84,7 @@ var parse_date_code = function parse_date_code(v,opts) {
dow = d.getDay();
if(opts.mode === 'excel' && date < 60) dow = (dow + 6) % 7;
}
out.y = dout[0], out.m = dout[1], out.d = dout[2];
out.y = dout[0]; out.m = dout[1]; out.d = dout[2];
out.S = time % 60; time = Math.floor(time / 60);
out.M = time % 60; time = Math.floor(time / 60);
out.H = time;
@ -165,7 +165,7 @@ function eval_fmt(fmt, v, opts) {
q={t:c, v:o}; out.push(q); lst = c; break;
case 'A':
q={t:c,v:"A"};
if(fmt.substr(i, 3) === "A/P") (hr = 'h',i+=3);
if(fmt.substr(i, 3) === "A/P") {hr = 'h';i+=3;}
else if(fmt.substr(i,5) === "AM/PM") { q.v = "AM"; i+=5; hr = 'h'; }
else q.t = "t";
out.push(q); lst = c; break;
@ -682,7 +682,7 @@ function parseCT(data) {
break;
}
});
if(ct.xmlns !== XMLNS_CT) throw "Unknown Namespace: " + ct.xmlns;
if(ct.xmlns !== XMLNS_CT) throw new Error("Unknown Namespace: " + ct.xmlns);
ct.calcchain = ct.calcchains.length > 0 ? ct.calcchains[0] : "";
ct.sst = ct.strs.length > 0 ? ct.strs[0] : "";
ct.style = ct.styles.length > 0 ? ct.styles[0] : "";
@ -793,7 +793,7 @@ function parseWB(data) {
case '</mc:AlternateContent>': pass=false; break;
}
});
if(wb.xmlns !== XMLNS_WB) throw "Unknown Namespace: " + wb.xmlns;
if(wb.xmlns !== XMLNS_WB) throw new Error("Unknown Namespace: " + wb.xmlns);
var z;
/* defaults */
@ -842,7 +842,7 @@ function parseCXfs(t) {
case '<alignment': break;
/* 18.8.33 protection CT_CellProtection */
case '<protection': break;
case '<protection': case '</protection>': case '<protection/>': break;
case '<extLst': case '</extLst>': break;
case '<ext': break;
@ -1047,6 +1047,7 @@ function sheet_to_csv(sheet) {
}
return out;
}
var make_csv = sheet_to_csv;
function get_formulae(ws) {
var cmds = [];
@ -1072,6 +1073,7 @@ var utils = {
decode_cell: decode_cell,
decode_range: decode_range,
sheet_to_csv: sheet_to_csv,
make_csv: sheet_to_csv,
get_formulae: get_formulae,
sheet_to_row_object_array: sheet_to_row_object_array
};