php - Pick day or date that comes first -


i trying pick either friday / saturday or 3rd, 18th, 30th, 31st... ever comes first.

real example: current date tuesday, january 10th, 2017.

options:

  1. friday, january 13th 2017
  2. wednesday, january 18th 2017

my code should pick friday, january 13th 2017.

php

$dayofweekarray  = ['friday', 'saturday']; $dayofmontharray = [3, 18, 30, 31];  foreach ($dayofweekarray $dayofweek) {     $nextdaydate = new datetime("next $dayofweek");      foreach ($dayofmontharray $dayofmonth) {         # continue if $nextdaydate before, or equals, whichever date $dayofmonth turns out be.          # otherwise, determine comes first, $nextdaydate or $dayofmonth     } }

question: how can turn $dayofmonth date?

i use dateperiod loop through days @ interval of 1 day until formatted date matches 1 of values looking —

$start = new \datetime("2017-01-10");  // can math determine minimum number needed here  // php version 7.1.5  // $end = (clone $start)->modify("+31 days");  // php version 5.6 $end = clone $start; $end->modify("+31 days");  $interval = new \dateinterval("p1d"); // interval of 1 day $period = new \dateperiod($start, $interval, $end);  foreach ($period $date) {     if (in_array($date->format('l'), ['friday', 'saturday']) || in_array((int) $date->format('d'), [3, 18, 30, 31])) {         break;     } }  echo $date->format('l, y-m-d') ;  // outputs 'friday, 2017-01-13'

i think you’re asking final date not 2017-01-13 if current day 2017-01-13 — in case can add day start day, $start = (new \datetime("today"))->modify("+1 day")


Comments

Post a Comment

Popular posts from this blog

php - Vagrant up error - Uncaught Reflection Exception: Class DOMDocument does not exist -

i've set bento/ubuntu-16.04 vagrant box using php 5.6, , getting following error quite few times when try , run shell script: "uncaught reflection exception: class domdocument not exist". i've tried adding following top of script (not together), each no success: "sudo apt-get install php5.6-xml", "sudo apt-get install php5-xml", "sudo apt-get install php-dom" i've tried resetting server "sudo service apache2 restart". does have suggestions?
Read more

vue.js - Create hooks for automated testing -

Image
qa guys complained can't automate frontend testing. because our html looks same outside. lazy hack did this <template> <div :role="$options.name"> ... </div> </template> <script> export default { name: 'vmcomponentname' } </script> which takes name script , applies html. in browser get: <div role="vmcomponentname"> ... </div> line :role="$options.name" goes in every component. is there dry er solutions? please share. additional details i'll explain in details looking for. imagine have vmusercreate form creates user. test case can create user . to automatically test without role, have use following selector: .wrapper > .wrapper > .wrapper > .submit-button the test extremely brittle (will break lot). if use roles can use [role="vmusercreateform"] .submit-button selector. many folds less brittle. so basically, i'm ...
Read more

Add new key value to json node in java -

i have json file : { "id":1, "name":"abc", "addressdetails": { "city":"newyork" } } i wanted add 1 more key-value ("pincode" : "414141") node 'addressdetails'. i tried using : objectmapper mapper = new objectmapper(); jsonnode root = mapper.readtree(new file("d://test.json")); objectnode node = mapper.createobjectnode(); node.with("addressdetails").put("pincode", "414141"); but it's not getting added, there way can ? you can try you should modify file path objectmapper mapper = new objectmapper(); objectnode nodes = mapper.readvalue(new file("d:\\test.txt"), objectnode.class); nodes.with("addressdetails").put("pincode", "414141"); mapper.writer().writevalue(new file("d:\\test.txt"), nodes);
Read more