Validate various RRULE components and simplify logic slightly
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Authored by epriestley on Sep 27 2016, 6:41 PM.

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Reviewers

chad

Maniphest Tasks

T10747: Import and export ICS from Calendar

Commits

Summary

Validate that all the values are in the proper ranges (this does not yet implement some rules which take more than one value into account, e.g. BYDAY may not be in the form "+1TU" unless FREQUENCY is MONTHLY or YEARLY).
Use constants instead of magic strings.
Do array_fuse() mangling earlier.
Fix a couple of the TODOs around weekday stuff.
Implement (probably) more of the BY* rules.
Other minor simplification/cleanup.

Test Plan

Unit tests still pass.

Repository

rPHU libphutil

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Unit

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epriestley retitled this revision from to Validate various RRULE components and simplify logic slightly.

epriestley updated this object.

epriestley edited the test plan for this revision. (Show Details)

epriestley added a reviewer: chad.

src/parser/calendar/data/PhutilCalendarRecurrenceRule.php
560	The "SCALE" stuff is mostly to clean up these huge `X \|\| Y \|\| Z` conditions -- this is the worst one.
853	Just changed this to make it a little more human-readable.