* Resolve Phpstan Messages - Statistical/Trend and Shared/Trend
Reduce number of Phpstan messages by addressing their issues. The changes in this PR are all to doc blocks; no executable code is changed.
* Scrutinizer
1 mystifying "new" error (matches "old" error), 2 updated doc blocks.
PR #3340 increased coverage in Reader Xls for most functions. Some of the omissions from that PR (see below) were intended from the start. However, the set of (BINOMDIST, EXPONDIST, GAMMADIST, NORMDIST, POISSON, WEIBULL, and FIXED) were not intended to be omitted; they just did not seem to work. Having had time to research, it appears that the problem is not those functions themselves, but rather the use of Boolean constants as function arguments (see issue #3369). Knowing that, it is possible to add those missing functions back in, just taking care to use `0` or `1` or `TRUE()` or `FALSE()` rather than boolean constants as arguments. No update to source or test code; just adding a few new cells to an Xls spreadsheet.
Functions still omitted because they return array results:
- GROWTH
- LINEST
- LOGEST
- MINVERSE
- MMULT
- TRANSPOSE
- TREND
Functions still omitted because they are not implemented in PhpSpreadsheet:
- BAHTTEXT
- CELL
- FREQUENCY
- GETPIVOTDATA
* Resolve Phpstan Messages Reader/Xls Shared/Escher
Reduce number of Phpstan messages by addressing their issues.
* Scrutinizer
Hyperactivity.
* More Scrutinizer
Getting close.
* Even More Scrutinizer
Closer and closer.
* Permit Max Column for Row Breaks
Fix#3143. Page break was dropped. Difference between good and bad was the use of attribute `max` in `brk` tag in the good spreadsheet. However, `max` was *not* required in a similar spreadsheet. So the reason for the problem isn't completely explained. Nevertheless, it can't really hurt to capture the `max` value on read (if present) and generate it on write. This resolves the issue. User is also permitted to specify max column when setting a row break programatically. I am not yet in position to document when that might be a good idea.
* Case-sensitive Directory Name
Not a problem on my Windows system.
* Update Documentation and Add Tests
Change is necessitated by probable Excel bug.
* Unhappy With Initial Implementation
I kind of shoe-horned it in. Better to create a new PageBreak class, which will make it easier to accomodate any future surprises about page break handling. The only difficulty with the new approach is making sure getBreaks maintains backwards compatibility. New tests will ensure that.
* Resolve Phpstan Messages in Writer Xls
Reduce number of Phpstan messages by addressing their issues. This change does not touch Worksheet, and does not eliminate all Phpstan problems in the modules it does touch.
* Scrutinizer
Yet another false positive.
Added two unit tests for issue #3337: one that includes the xlfn prefix, and one that does not. These tests will ensure that the prefix is being added, when appropriate, within an array formula.
* Resolve Phpstan Messages in Writer Ods
Reduce number of Phpstan messages by addressing their issues.
* Minor Fix
Phpstan reports one fewer error under Php8 than previously.
* Allow More Fonts/Fontnames for Exact Width Calculation
Fix#3190. A limited set of explicitly-named font files can be used when an exact width calculation is required. User noted that font files are named differently on Mac than on Windows (if the fonts are installed on Linux, the font names probably match Windows). Since the algorithm for generating the Mac file name from the font name seems easy, that algorithm is invoked when the Windows-named file is not found.
Moving on from there, it seems odd that only a small set of fonts are supported. It is, of course, impossible to support all possible fonts out of the box. However, it is possible to allow the user to supply additional mappings from font name to file name (or override existing mappings if neither the Windows nor Mac name matches the user's system), and doing so is permitted with this change:
```php
\PhpOffice\PhpSpreadsheet\Shared\Font::setExtraFontArray([
'fontname' => [ /* More than 1 can be specified */
'x' => 'fontfilenamefornormal.ttf',
'xb' => 'fontfilenameforbold.ttf',
'xi' => 'fontfilenameforitalic.ttf',
'xbi' => 'fontfilenameforbolditalic.ttf',
],
]);
```
* Unexpected Test Difference
... between Windows and Linux.
MarkBaker
oleibman
dependabot[bot]
fjohnston@avatarasoftware.com