From c55ff1d8629a126511f7f11f3bbcd69ba0f6342d Mon Sep 17 00:00:00 2001
From: Kevin van Zonneveld <kevin@vanzonneveld.net>
Date: Fri, 5 Apr 2024 17:21:05 +0200
Subject: [PATCH] strtotime: Add support oracle dates (fixes #340)

---
 CHANGELOG.md                                  |  1 +
 src/php/datetime/strtotime.js                 | 25 +++++++++++++++++++
 test/languages/php/datetime/test-strtotime.js |  6 +++++
 3 files changed, 32 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6cb1b2ed4c..02f71f4f31 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -38,6 +38,7 @@ Ideas that will be planned and find their way into a release at one point
 Released: TBA. [Diff](https://github.com/locutusjs/locutus/compare/v2.0.30...main).
 
 - [x] dx: Add Stale Action
+- [x] strtotime: Add support oracle dates (fixes #340)
 - [x] bin2hex: Add support for multi-byte characters (fixes #427)
 - [x] var_dump: Detect circular references (fixes #305)
 - [x] escapeshellarg: Add Windows support (fixes #395)
diff --git a/src/php/datetime/strtotime.js b/src/php/datetime/strtotime.js
index e8d01dd9e8..bcad5b6321 100644
--- a/src/php/datetime/strtotime.js
+++ b/src/php/datetime/strtotime.js
@@ -443,6 +443,28 @@ const formats = {
     },
   },
 
+  oracledate: {
+    regex: /^(\d{2})-([A-Z]{3})-(\d{2})$/i,
+    name: 'd-M-y',
+    callback(match, day, monthText, year) {
+      const month = {
+        JAN: 0,
+        FEB: 1,
+        MAR: 2,
+        APR: 3,
+        MAY: 4,
+        JUN: 5,
+        JUL: 6,
+        AUG: 7,
+        SEP: 8,
+        OCT: 9,
+        NOV: 10,
+        DEC: 11,
+      }[monthText.toUpperCase()]
+      return this.ymd(2000 + parseInt(year, 10), month, parseInt(day, 10))
+    },
+  },
+
   timeLong12: {
     regex: RegExp('^' + reHour12 + '[:.]' + reMinute + '[:.]' + reSecondlz + reSpaceOpt + reMeridian, 'i'),
     name: 'timelong12',
@@ -1310,6 +1332,8 @@ module.exports = function strtotime(str, now) {
   //        returns 5: 1241418600
   //        example 6: strtotime('2009-05-04 08:30:00 YWT')
   //        returns 6: 1241454600
+  //        example 7: strtotime('10-JUL-17')
+  //        returns 7: 1499644800
 
   if (now == null) {
     now = Math.floor(Date.now() / 1000)
@@ -1332,6 +1356,7 @@ module.exports = function strtotime(str, now) {
     formats.timeShort12,
     formats.timeLong12,
     formats.mssqltime,
+    formats.oracledate,
     formats.timeShort24,
     formats.timeLong24,
     formats.iso8601long,
diff --git a/test/languages/php/datetime/test-strtotime.js b/test/languages/php/datetime/test-strtotime.js
index ce72813e4a..ea42aa14e8 100644
--- a/test/languages/php/datetime/test-strtotime.js
+++ b/test/languages/php/datetime/test-strtotime.js
@@ -43,4 +43,10 @@ describe('src/php/datetime/strtotime.js (tested in test/languages/php/datetime/t
     expect(result).to.deep.equal(expected)
     done()
   })
+  it('should pass example 7', function (done) {
+    var expected = 1499644800
+    var result = strtotime('10-JUL-17')
+    expect(result).to.deep.equal(expected)
+    done()
+  })
 })