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Found 3 results

  1. So I have a database that is structured like this: https://imgur.com/a/DdyTqiE Sample data: https://imgur.com/a/kYwmuO1 For each appointment, a student can have multiple categories, such as 'Academic Probation, Re-Admit' etc... I would like to loop through this table, and get a count of how many were 'is_no_show' and 'is_cancelled' per (unique) category with respect to 'scheduled_student_services.' For example, in the sample data, we see that the first appointment has 4 categories (Academic Probation, Entering Cohort Year 20051, First Generation, and Re-Admit'). Now one of these categories - Academic Probation matches up with what they were scheduled for - '1st Term Probation Advising'. And they cancelled this appointment, so we want the count of cancellations under Academic Probation to go up by 1. How would I approach this? I know I probably need to do two loops but I'm not sure the PHP syntax for this. Any suggestions or tips would be helpful. Thank you for your time!
  2. Hi, simply put; I am having a very difficult time trying to find a way I can Match (partial?) strings, comparing to 2 arrays (the matches have different [Keys].) for example: $abs="Bob Rob Sue"; $abt="sometext Bob1:2 moretext Sue3:4 othertext Rob5:6 etc"; how can I put into code, when "Bob1:2" is used, it finds a match of "Bob", and assigns the complete string of "Bob1:2" ? The course I have been trying I get Bob, Rob, and Sue.. but the #numbers# are in the wrong place. ie; it will result with "Sue5:6" I understand its a [key] issue, using array_intersect along with some explodes/implodes has helped get me this far.. but i am stumped. Someway of matching the two arrays coreectly (or keys) would be what i need to figure out. Heres is what i have now: Thank you for any help, at all. cheers. <?php $abs="Bob Rob Sue"; $abby="sometext Bob1:2 is Sue3:4 where Rob2:1 etc"; $nums = preg_replace('/[a-zA-Z]/', ' ', $abby); $lets = preg_replace('/[0-9]:?[^0-9]/', ' ', $abby); //$lets1=array_intersect($abs, $lets); $absArr = explode(' ', $abs); $abbyArr = explode(' ', $lets); $letsx=array_intersect($absArr, $abbyArr); //echo $letsx[0] . "</br>"; //############################################# $nums1='/(\d+\:\d+)/s'; preg_match_all($nums1, $nums, $nums2); foreach($nums2 as $numsx){ } $abi0="$letsx[0]+$numsx[0]"; $abi1="$letsx[1]+$numsx[1]"; $abi2="$letsx[2]+$numsx[2]"; $answer=$abi0."</br>".$abi1."</br>".$abi2."</br>"; echo $answer; ?> current results: Bob+1:2 Rob+3:4 Sue+2:1 My desire is that it would Result in: Bob+1:2 Sue+3:4 Rob+2:1 The #nums are obviously correct. but the #letters (words/names) obviously are not the same "[key]". I hope that this is doable.. Thanks in advance.
  3. I would like to create an array from the one below that can sort of filter using date ranges; For example, make an array that contains data using date <= 2018-05-09 without a loop. A loop is an option just wondering if you can filter by keys somehow. Array ( [2018-04-23 21:31:40] => -1.174 [2018-04-24 15:43:59] => -1.015 [2018-04-26 00:14:10] => -0.37 [2018-04-30 18:41:51] => -1.042 [2018-05-01 20:08:40] => -0.72 [2018-05-02 22:11:52] => -0.107 [2018-05-07 18:40:12] => -0.298 [2018-05-09 16:35:38] => -0.36 [2018-05-10 01:14:27] => 0.408 [2018-05-14 20:49:54] => 1.549 )
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