✨ Story 3.1: data projects json
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@@ -8,4 +8,74 @@ function include_template(string $name, array $data = []): void
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{
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extract($data, EXTR_SKIP);
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include __DIR__ . "/../templates/{$name}.php";
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}
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/**
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* Charge et parse un fichier JSON
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*/
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function loadJsonData(string $filename): array
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{
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$path = __DIR__ . "/../data/{$filename}";
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if (!file_exists($path)) {
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error_log("JSON file not found: {$filename}");
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return [];
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}
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$content = file_get_contents($path);
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$data = json_decode($content, true);
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if (json_last_error() !== JSON_ERROR_NONE) {
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error_log("JSON parse error in {$filename}: " . json_last_error_msg());
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return [];
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}
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return $data;
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}
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/**
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* Récupère tous les projets
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*/
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function getProjects(): array
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{
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$data = loadJsonData('projects.json');
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return $data['projects'] ?? [];
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}
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/**
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* Récupère les projets par catégorie
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*/
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function getProjectsByCategory(string $category): array
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{
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return array_values(array_filter(getProjects(), fn($p) => ($p['category'] ?? '') === $category));
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}
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/**
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* Récupère un projet par son slug
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*/
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function getProjectBySlug(string $slug): ?array
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{
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foreach (getProjects() as $project) {
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if (($project['slug'] ?? '') === $slug) {
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return $project;
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}
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}
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return null;
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}
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/**
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* Récupère les technologies uniques de tous les projets
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*/
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function getAllTechnologies(): array
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{
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$technologies = [];
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foreach (getProjects() as $project) {
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foreach ($project['technologies'] ?? [] as $tech) {
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if (!in_array($tech, $technologies, true)) {
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$technologies[] = $tech;
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}
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}
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}
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sort($technologies);
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return $technologies;
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}
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