adrien/Sudoku
adrien/Sudoku
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

replaceChildren

Browse Source
This commit is contained in:
Adrien MALINGREY 2020-10-12 21:36:09 +02:00
parent f198715e45
commit 9dcf222c87
5 changed files with 37 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
classes.php
View File

@ -1,13 +1,12 @@
<?php
const UNKOWN = ".";
const UNKNOWN = ".";
function isKnown($box) {
return $box->value != UNKOWN;
return $box->value != UNKNOWN;
}
function isUnknown($box) {
return $box->value == UNKOWN;
return $box->value == UNKNOWN;
}
function easyFirst($box1, $box2) {
@ -28,19 +27,19 @@
public $values = array("1", "2", "3", "4", "5", "6", "7", "8", "9");
function __construct($rowId, $columnId, $regionId) {
$this->value = UNKOWN;
$this->value = UNKNOWN;
$this->rowId = $rowId;
$this->columnId = $columnId;
$this->regionId = $regionId;
$this->candidates = $this->values;
$this->testValueWasAllowed = array();
$this->candidateRemoved = array();
$this->neighbourhood = array();
}
function searchCandidates() {
$this->candidates = $this->values;
forEach($this->neighbourhood as $neighbour) {
if ($neighbour->value != UNKOWN)
if ($neighbour->value != UNKNOWN)
array_unset_value($neighbour->value, $this->candidates);
}
}
@ -103,7 +102,7 @@
$erasedValues = array();
forEach($testBoxes as $testBox) {
$erasedValues[] = $testBox->value;
$testBox->value = UNKOWN;
$testBox->value = UNKNOWN;
forEach($testBox->neighbourhood as $neighbour)
$neighbour->searchCandidates();
}
@ -146,11 +145,14 @@
if ($randomized) shuffle($testBox->candidates);
$stop = null;
foreach($testBox->candidates as $testBox->value) {
foreach($testBox->neighbourhood as $neighbour)
$neighbour->testValueWasAllowed[] = array_unset_value($testBox->value, $neighbour->candidates);
$correctGrid = true;
foreach(array_filter($testBox->neighbourhood, "isUnknown") as $neighbour)
$neighbour->candidateRemoved[] = array_unset_value($testBox->value, $neighbour->candidates);
foreach(array_filter($testBox->neighbourhood, "isUnknown") as $neighbour) {
if (count($neighbour->candidates) == 0) $correctGrid = false;
if (count($neighbour->candidates) == 0) {
$correctGrid = false;
break;
}
}
if ($correctGrid) {
$solutions = $this->solutionsGenerator($randomized);
@ -161,14 +163,13 @@
break;
}
}
}
forEach($testBox->neighbourhood as $neighbour)
if (array_pop($neighbour->testValueWasAllowed))
foreach(array_filter($testBox->neighbourhood, "isUnknown") as $neighbour)
if (array_pop($neighbour->candidateRemoved))
$neighbour->candidates[] = $testBox->value;
if ($stop) break;
}
$testBox->value = UNKOWN;
$testBox->value = UNKNOWN;
} else {
yield $this->toString();
}
@ -178,7 +179,7 @@
$str = "";
foreach($this->rows as $row) {
forEach($row as $box) {
$str .= ($box->value? $box->value : UNKOWN);
$str .= ($box->value? $box->value : UNKNOWN);
}
}
return $str;

BIN
favicon.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 542 B

5
game.php
View File

@ -13,6 +13,7 @@
<title>Sudoku</title>
<link rel='stylesheet' type='text/css' href='style.css' />
<script src='sudoku.js'></script>
<link rel="icon" type="image/png" href="favicon.png">
</head>
<body>
<header>
@ -29,7 +30,7 @@
<?php
for ($column = 0; $column < 9; $column++) {
$value = $gridStr[9*$row+$column];
if ($value == UNKOWN) {
if ($value == UNKNOWN) {
$value = "";
$disabled = "";
} else {
@ -58,7 +59,7 @@
?>
</div>
<div>
<button type='reset'>Tout effacer</button>
<button type='button' onclick='clearAll()'>Tout effacer</button>
<button id='undoButton' type='button' onclick='undo()' disabled title='Annuler' accesskey='z'>Annuler</button>
<input id='colorPicker' type='color' title='Changer de couleur de stylo' value='#00008b'/>
</div>

4
style.css
View File

@ -115,11 +115,13 @@ input::placeholder {
}
.highlight-buttons {
column-gap: 0.2em;
column-gap: 0.3em;
}
button, input[type="color"] {
border: 2px outset #6666ff;
border-radius: 4px;
font-size: 1em;
margin: 0 0 1px 0;
}
button {
padding: 0 8px 2px 8px;

18
sudoku.js
View File

@ -1,4 +1,5 @@
const VALUES = "123456789"
const SUGESTION_DELAY = 60000 //ms
let boxes = []
let rows = Array.from(Array(9), x => [])
@ -56,9 +57,7 @@ function searchCandidatesOf(box) {
function showCandidatesOn(box) {
if (!box.disabled) {
while (box.list.firstChild) {
box.list.firstChild.remove()
}
box.list.replaceChildren()
if (!box.value && box.candidates.size) {
const candidatesArray = Array.from(box.candidates).sort()
candidatesArray.forEach(candidate => {
@ -128,7 +127,7 @@ function refresh(box) {
alert(`Bravo ! Vous avez résolu la grille.`)
} else {
if (suggestionTimer) clearTimeout(suggestionTimer)
suggestionTimer = setTimeout(showSuggestion, 30000)
suggestionTimer = setTimeout(showSuggestion, SUGESTION_DELAY)
}
} else { // Errors on grid
box.reportValidity()
@ -209,3 +208,14 @@ function showSuggestion() {
suggestionTimer = null
}
}
function clearAll() {
boxes.filter(box => !box.disabled).forEach(box => {
box.value = ""
box.placeholder = ""
})
boxes.forEach(searchCandidatesOf)
boxes.forEach(showCandidatesOn)
enableButtons()
highlightAndTab()
}