[1.3.4] Pet Lineages

Abronsyth · #1 06-21-2017, 06:41 PM

This tutorial is derived from this thread. The goal here is to modify the breeding system to record pet's lineages (parents), allowing users to keep track of breeding history and/or build a pedigree.

I am not going over making it pretty, that part will be up to you!

Database Modification

First we're going to start off with getting the database ready for this. In the adopts_owned_adoptables table, add three new columns with the following information:

classes/class_breeding.php
Go into this file and find the line starting like so;

PHP Code:


			
$mysidia->db->insert("owned_adoptables", array("aid" => NULL...

At the end of the list (starting with "aid" => NULL) add this:

PHP Code:


			
"mother" => $this->female->getAdoptID(), "father" => $this->male->getAdoptID()

Now when an adoptable is born via breeding, the parents IDs will be stored with its data. All done in this file, so you can close it now.

{home}/breeding.php
This is where the bulk of the work is done (aside from making them display all pretty-like).

So in public function index find this line:

PHP Code:


			
if($num > 0){

Replace everything between the if brackets (if{...}) with this;

PHP Code:


			
                $offsprings = $breeding->getOffsprings();

                $offspringID = $mysidia->db->select("owned_adoptables", array("aid"), "1 ORDER BY aid DESC LIMIT 1")->fetchColumn() - $num + 1; 

                $links = new LinkedList;

                $newbabies = array(); // Kyt: Added line for Descendants Mod!!

                foreach($offsprings as $offspring){

                    $newbabies[] = $offspringID; // Kyt: Added line for Descendants Mod!!

                    $image = $offspring->getEggImage("gui");

                    $links->add(new Link("myadopts/manage/{$offspringID}", $image));

                    $offspringID++;

                }

                $this->setField("links", $links);

/* Kyt: Descendants Mod!! */

if ($female->descendants != 0){ $mothersOffspring = $female->descendants; } else { $mothersOffspring = ""; }

if ($male->descendants != 0){ $fathersOffspring = $male->descendants; } else { $fathersOffspring = ""; }



for($i = 0; $i < count($newbabies); $i++){

    $mothersOffspring .= $newbabies[$i].",";

    $fathersOffspring .= $newbabies[$i].",";

}



$updatedMotherOffspring = preg_replace('/^(0,)+/', '', $mothersOffspring);

$updatedFatherOffpsring = preg_replace('/^(0,)+/', '', $fathersOffspring);



$mysidia->db->update("owned_adoptables", array("descendants" => $updatedMotherOffspring), "aid = '{$female->aid}'");

$mysidia->db->update("owned_adoptables", array("descendants" => $updatedFatherOffpsring), "aid = '{$male->aid}'");

/* Descendants Mod End!! */

All done with this file, go ahead and close it after saving.

Displaying the information
Now for the fun part! Wherever you want to display the information (offspring and parents) the code needed will be relatively the same, but it does differ based on whether the file you're editing is a view file or a base file (ex: view/myadoptsview.php vs myadopts.php).

In a view file...

PHP Code:


			
$babies = array();

        $descendants = explode(",", $this->adopt->descendants);

        if ($descendants != ""){

            foreach($descendants as $offspring){

                if ($offspring != 0){

                    $babies[] = "<a href='../../levelup/click/{$offspring}'>♡</a>";

                }

            }

            $children = implode("", $babies);

            if (empty($children)){ $children = "None"; } 

        }

        $gender_lookup = $mysidia->db->select("owned_adoptables", array("gender"), "aid = '{$this->adopt->getAdoptID()}'")->fetchColumn();

                if ($gender_lookup == "m") { $gender = "Male";$pronoun = "him"; }

                if ($gender_lookup == "f") { $gender = "Female";$pronoun = "her"; }

            $p1name = "---";

            $p2name = "---";

        if ($this->mother != NULL) { $mother = new OwnedAdoptable($this->mother); $p1name = $mother->name; $p1id = $mother->aid; } else { $p1id = $this->aid; }

        if ($this->father != NULL) { $father = new OwnedAdoptable($this->father); $p2name = $father->name; $p2id = $father->aid; } else { $p2id = $this->aid;

That is the code you'll need. Then you can use the defined variables as you see fit to display the data. I include mine right under the initial defined variables in the manage function for view/myadoptsview.php. I then display it like so;

PHP Code:


			
<strong>Parents:</strong> {$p1name} and {$p2name}

In a non-view file...
Code;

PHP Code:


			
        $babies = array();

        $descendants = explode(",", $this->adopt->descendants);

        if ($descendants != ""){

            foreach($descendants as $offspring){

                if ($offspring != 0){

                    $babies[] = "<a href='../../levelup/click/{$offspring}'>♡</a>";

                }

            }

            $children = implode("", $babies);

            if (empty($children)){ $children = "None"; } 

        }

 

        if ($this->mother != NULL) { $mother = new OwnedAdoptable($this->mother); $p1name = $mother->name; $p1id = $mother->aid; } else { $p1name = "Unkown"; }

        if ($this->father != NULL) { $father = new OwnedAdoptable($this->father); $p2name = $father->name; $p2id = $father->aid; } else { $p2name = "Unknown"; }

Displayed the same way.

And that should be it! I know this tutorial isn't very detailed...once you have all of the code it isn't difficult to put it all together...so I hope that it is understandable enough!

parayna · #2 06-22-2017, 07:59 AM

Nice! Thank you :D

Abronsyth · #3 06-22-2017, 01:01 PM

Bonus code!

Want to show more generations on a pet's page? Easy! Since we already call the parent in a manner that let's us call their information, we can readily do this;

PHP Code:


			
$maternalgma = $mother->mother;

Want to readily call the maternal grandmother's data? Also easy!

PHP Code:


			
if ($mother->mother != NULL) { $matgrandmother = new OwnedAdoptable($mother->mother); $gp1name = $matgrandmother->name; $gp1id = $matgrandmother->aid; } else { $gp1name = "Unkown"; }

Now you can summon the maternal grandmother's data like so;
(maternal grandmother's mother)

PHP Code:


			
$mgmm = $matgrandmother->mother;

And so on! ...I have not tested this quite yet, but it ought to work!

So you can create obnoxiously long pedigrees

Phoeniix · #4 04-05-2018, 05:08 PM

I having some trouble with thev view file, where do i put the <strong>Parents:</strong> {$p1name} and {$p2name} tag? and when i put the code in i get a syntax error

Dinocanid · #5 04-05-2018, 05:15 PM

Quote:

Originally Posted by Phoeniix

I having some trouble with thev view file, where do i put the <strong>Parents:</strong> {$p1name} and {$p2name} tag? and when i put the code in i get a syntax error

It needs to be added like this:

PHP Code:


			
$document->add(new Comment("<strong>Parents:</strong> {$p1name} and {$p2name}"));

Phoeniix · #6 04-06-2018, 09:13 PM

K thanks, but ive run into another issue, when inputting (if num<0) when i insert the code i get a blank breeding.php page. when i take it out the page is normal, is there something off with the code?

Dinocanid · #7 04-06-2018, 09:16 PM

Quote:

Originally Posted by Phoeniix

K thanks, but ive run into another issue, when inputting (if num<0) when i insert the code i get a blank breeding.php page. when i take it out the page is normal, is there something off with the code?

Does it look like this when you do it?

PHP Code:


			
if($num > 0){
$offsprings = $breeding->getOffsprings(); 
                $offspringID = $mysidia->db->select("owned_adoptables", array("aid"), "1 ORDER BY aid DESC LIMIT 1")->fetchColumn() - $num + 1;  
                $links = new LinkedList; 
                $newbabies = array(); // Kyt: Added line for Descendants Mod!! 
                foreach($offsprings as $offspring){ 
                    $newbabies[] = $offspringID; // Kyt: Added line for Descendants Mod!! 
                    $image = $offspring->getEggImage("gui"); 
                    $links->add(new Link("myadopts/manage/{$offspringID}", $image)); 
                    $offspringID++; 
                } 
                $this->setField("links", $links); 
/* Kyt: Descendants Mod!! */ 
if ($female->descendants != 0){ $mothersOffspring = $female->descendants; } else { $mothersOffspring = ""; } 
if ($male->descendants != 0){ $fathersOffspring = $male->descendants; } else { $fathersOffspring = ""; } 

for($i = 0; $i < count($newbabies); $i++){ 
    $mothersOffspring .= $newbabies[$i].","; 
    $fathersOffspring .= $newbabies[$i].","; 
} 

$updatedMotherOffspring = preg_replace('/^(0,)+/', '', $mothersOffspring); 
$updatedFatherOffpsring = preg_replace('/^(0,)+/', '', $fathersOffspring); 

$mysidia->db->update("owned_adoptables", array("descendants" => $updatedMotherOffspring), "aid = '{$female->aid}'"); 
$mysidia->db->update("owned_adoptables", array("descendants" => $updatedFatherOffpsring), "aid = '{$male->aid}'"); 
/* Descendants Mod End!! */
}