DjalimSimaila/MVC_Recettes
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Merge pull request #42 from ThomasRubini/search_action

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Thomas Rubini 2023-01-20 18:35:30 +01:00 committed by GitHub
commit c6984c7707
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3 changed files with 73 additions and 10 deletions
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26
Controllers/RecipeController.php
View File

@ -55,4 +55,30 @@ final class RecipeController
}
public function searchAction(Array $A_urlParams = null, Array $A_postParams = null, Array $A_getParams = null)
{
if (isset($A_getParams["query"])) {
self::searchQueryView($A_urlParams, $A_postParams, $A_getParams);
} else {
self::searchView($A_urlParams, $A_postParams, $A_getParams);
}
}
private function searchView(Array $A_urlParams = null, Array $A_postParams = null, Array $A_getParams = null)
{
View::show("recipe/search", array("QUERY" => null));
}
private function searchQueryView(Array $A_urlParams = null, Array $A_postParams = null, Array $A_getParams = null)
{
$O_recipeModel = new RecipeModel();
$A_results = $O_recipeModel->searchRecipesByName($A_getParams["query"]);
View::show("recipe/search", array(
"QUERY" => $A_getParams["query"],
"RESULTS" => $A_results,
));
}
}

35
Models/RecipeModel.php
View File

@ -33,4 +33,39 @@ final class RecipeModel
return $A_recipe;
}
public function searchRecipesByName($S_query)
{
$O_model = Model::get();
$stmt = $O_model->prepare("
-- split search term at space
with recursive CTE as (
select
CAST(null as char(255)) as NAME,
CONCAT(:query, ' ') as NAMES
union all
select substring_index(NAMES, ' ', 1),
substr(NAMES, instr(NAMES, ' ')+1)
from CTE
where NAMES != ''
)
-- get a row per occurrence and sort by occurrences number
select RECIPE.ID, RECIPE.NAME
from CTE
JOIN RECIPE
WHERE CTE.NAME is not null
AND INSTR(RECIPE.NAME, CTE.NAME) > 0
GROUP BY RECIPE.ID
ORDER BY count(RECIPE.ID) DESC
LIMIT 10;
");
$stmt->bindParam("query", $S_query);
$stmt->execute();
return $stmt->fetchAll();
}
}

22
Views/recipe/search.php
View File

@ -1,6 +1,6 @@
<?php
# Check presence of the search term query parameter, to avoid getting a warning as the input placeholder value
$has_search_term = $A_view["search_term"] === null;
$has_query = $A_view["QUERY"] !== null;
?>
<?php View::show("common/category_list") ?>
@ -8,19 +8,21 @@
<main>
<!-- Inclure les catégories -->
<form method="GET" action="/recipe/search">
<label for="search_term">Saisissez les termes à rechercher</label>
<input id="search_term" type="text" name="search_term" placeholder="<?= $has_search_term ? $A_view["search_term"] : "Votre recherche" ?>">
<label for="query">Saisissez les termes à rechercher</label>
<input id="query" type="text" name="query" placeholder="<?= $has_query ? $A_view["QUERY"] : "Votre recherche" ?>">
<input type="submit" value="Rechercher">
</form>
<section>
<?php
$search_results = $A_view["results"];
if (empty($search_results)) {
echo '<h2 class="no_results">Aucun résultat</h2>';
echo '<p class="no_results_description">Assurez-vous d\'avoir rentré correctement vos termes de recherche ou essayez des mots clefs différents.</p>';
} else {
foreach ($search_results as $key => $value) {
View::show("common/recipe", $value);
if ($has_query) {
$search_results = $A_view["RESULTS"];
if (empty($search_results)) {
echo '<h2 class="no_results">Aucun résultat</h2>';
echo '<p class="no_results_description">Assurez-vous d\'avoir rentré correctement vos termes de recherche ou essayez des mots clefs différents.</p>';
} else {
foreach ($search_results as $key => $value) {
View::show("common/recipe", $value);
}
}
}
?>