Commit 78ed38ba83dc5cfca8486ed21dd9a35422fb2281
1 parent
90e646d5
Statistiques
Closes #12
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| 1 | +<?php | |
| 2 | + | |
| 3 | +require_once("commun.php"); | |
| 4 | + | |
| 5 | +verifierDroit(2); | |
| 6 | + | |
| 7 | +// Chiffre d'affaire | |
| 8 | +$requete = $db->prepare("SELECT SUM(solde) FROM Clients WHERE solde > 0"); | |
| 9 | +if (!$requete) { | |
| 10 | + retour("erreur_bdd_preparee", ["message" => $db->error]); | |
| 11 | +} | |
| 12 | +if (!$requete->execute()) { | |
| 13 | + retour("erreur_bdd", ["message" => $requete->error]); | |
| 14 | +} | |
| 15 | +$requete->bind_result($recettes); | |
| 16 | +$requete->fetch(); | |
| 17 | +$requete->close(); | |
| 18 | + | |
| 19 | +$requete = $db->prepare("SELECT SUM(solde) FROM Clients WHERE solde < 0"); | |
| 20 | +if (!$requete) { | |
| 21 | + retour("erreur_bdd_preparee", ["message" => $db->error]); | |
| 22 | +} | |
| 23 | +if (!$requete->execute()) { | |
| 24 | + retour("erreur_bdd", ["message" => $requete->error]); | |
| 25 | +} | |
| 26 | +$requete->bind_result($dettes); | |
| 27 | +$requete->fetch(); | |
| 28 | +$requete->close(); | |
| 29 | + | |
| 30 | +// Arrondi et calculs | |
| 31 | +$recettes = round($recettes, 2); | |
| 32 | +$dettes = round($dettes, 2); | |
| 33 | +$benefices = $recettes + $dettes; | |
| 34 | + | |
| 35 | +// Statistiques générales | |
| 36 | +$requete = $db->prepare("SELECT COUNT(*) FROM Clients"); | |
| 37 | +if (!$requete) { | |
| 38 | + retour("erreur_bdd_preparee", ["message" => $db->error]); | |
| 39 | +} | |
| 40 | +if (!$requete->execute()) { | |
| 41 | + retour("erreur_bdd", ["message" => $requete->error]); | |
| 42 | +} | |
| 43 | +$requete->bind_result($clientsNb); | |
| 44 | +$requete->fetch(); | |
| 45 | +$requete->close(); | |
| 46 | + | |
| 47 | +$requete = $db->prepare("SELECT SUM(quantite) FROM Transactions"); | |
| 48 | +if (!$requete) { | |
| 49 | + retour("erreur_bdd_preparee", ["message" => $db->error]); | |
| 50 | +} | |
| 51 | +if (!$requete->execute()) { | |
| 52 | + retour("erreur_bdd", ["message" => $requete->error]); | |
| 53 | +} | |
| 54 | +$requete->bind_result($consommationsNb); | |
| 55 | +$requete->fetch(); | |
| 56 | +$requete->close(); | |
| 57 | + | |
| 58 | +$requete = $db->prepare("SELECT AVG(solde) FROM Clients WHERE solde > 0"); | |
| 59 | +if (!$requete) { | |
| 60 | + retour("erreur_bdd_preparee", ["message" => $db->error]); | |
| 61 | +} | |
| 62 | +if (!$requete->execute()) { | |
| 63 | + retour("erreur_bdd", ["message" => $requete->error]); | |
| 64 | +} | |
| 65 | +$requete->bind_result($soldeMoy); | |
| 66 | +$requete->fetch(); | |
| 67 | +$requete->close(); | |
| 68 | + | |
| 69 | +// Facture BDE | |
| 70 | + | |
| 71 | +// TODO Même si le BDE n'est censé que pouvoir faire des créations de compte, | |
| 72 | +// utiliser la fonction de somme de transactions utilisée pour vérifier | |
| 73 | +// l'intégrité des soldes pourrait être une bonne idée | |
| 74 | +$requete = $db->prepare("SELECT SUM(Transactions.montant) FROM Transactions JOIN Utilisateurs ON Transactions.utilisateur=Utilisateurs.login WHERE droit=1"); | |
| 75 | +if (!$requete) { | |
| 76 | + retour("erreur_bdd_preparee", ["message" => $db->error]); | |
| 77 | +} | |
| 78 | +if (!$requete->execute()) { | |
| 79 | + retour("erreur_bdd", ["message" => $requete->error]); | |
| 80 | +} | |
| 81 | +$requete->bind_result($factureBDE); | |
| 82 | +$requete->fetch(); | |
| 83 | + | |
| 84 | + | |
| 85 | +retour("ok", [ | |
| 86 | + "benefices" => $benefices, | |
| 87 | + "recettes" => $recettes, | |
| 88 | + "dettes" => $dettes, | |
| 89 | + "clientsNb" => $clientsNb, | |
| 90 | + "consommationsNb" => $consommationsNb, | |
| 91 | + "soldeMoy" => $soldeMoy, | |
| 92 | + "factureBDE" => $factureBDE, | |
| 93 | +]); | |
| 94 | + | |
| 95 | +?> | ... | ... |