feat: Initial commit

2024-03-22 17:37:24 +01:00
parent 4288bd63a1
commit 6732a7a166
120 changed files with 9620 additions and 0 deletions
--- a/8/Esercizio
+++ b/8/Esercizio
@@ -0,0 +1,180 @@
+// Laboratorio 8 - Esercizio 3 - main.c
+// Matteo Schiff - s295565
+
+#include<ctype.h>
+#include<string.h>
+
+#include"AssetList.h"
+#include"Asset.h"
+#include"ExrateBST.h"
+
+#define MAX_LEN 30
+
+const int MAXL = 100;
+
+typedef enum
+{
+    r_read,
+    r_select_asset,
+    r_get_quot_date,
+    r_get_quot_min_max_date,
+    r_get_min_max,
+    r_balance,
+    r_fine
+} t_comandi;
+
+char *toLower(char *s)
+{
+    for (char *p = s; *p; p++)
+        *p = tolower(*p);
+    return s;
+}
+
+t_comandi leggiComando()
+{
+    t_comandi c;
+    char cmd[MAXL];
+    char tabella[7][30] = {
+        "leggi_file", "seleziona_asset", "quotazione_data", "quotazione_min_max_data", "quotazione_min_max","bilancia", "fine"};
+    printf("comando (leggi_file, seleziona_asset, quotazione_data, quotazione_min_max_data, quotazione_min_max, bilancia, fine): ");
+    scanf("%s", cmd);
+    toLower(cmd);
+    c = r_read;
+    while (c < 7 && strcmp(cmd, tabella[c]) != 0)
+        c++;
+    return (c);
+}
+
+void handleRead(AssetList assetList) {
+    FILE *fp;
+    char filename[MAX_LEN+1];
+    int N;
+
+    printf("Filename: ");
+    scanf("%s", filename);
+
+    if ((fp = fopen(filename, "r")) == NULL) {
+        printf("ERROR opening input file\n");
+        return;
+    }
+
+    fscanf(fp, "%d", &N);
+    for (int i = 0; i < N; i++) {
+        Asset newAsset = AssetRead(fp);
+        AssetListInsert(assetList, newAsset);
+    }
+
+    fclose(fp);
+}
+
+void handleAssetSelection(AssetList assetList, Asset **selectedAsset) {
+    char title[MAX_LEN+1];
+    
+    if (AssetListLength(assetList) == 0)
+        printf("Nessun asset selezionato\n");
+    else {
+        AssetListPrint(assetList);
+        printf("Quale asset vuoi scegliere: ");
+        scanf("%s", title);
+
+        if ((*selectedAsset = AssetListSearch(assetList, title)) == NULL) {
+            printf("Nessun asset trovato\n");
+        }
+    }
+
+}
+
+void handleSingleExrateSearch(AssetList assetList, Asset *selectedAsset) {
+    Exrate dailyexrate;
+
+    if (selectedAsset == NULL)
+        printf("Nessun asset selezionato\n");
+    else {
+        DateTime dt;
+        printf("Data (yyyy/mm/dd): ");
+        DateRead(&dt, stdin);
+        dailyexrate = ExrateBSTSearch(AssetGetExrates(*selectedAsset), dt);
+        ExratePrint(dailyexrate);
+    }
+}
+
+void handleMultiExrateSearch(AssetList assetList, Asset *selectedAsset) {
+    if (selectedAsset == NULL)
+        printf("Nessun asset selezionato\n");
+    else {
+        ExrateBSTMinMax(AssetGetExrates(*selectedAsset));
+    }
+
+}
+
+void handleMultiExrateSearchInterval(AssetList assetList, Asset *selectedAsset) {
+    if (selectedAsset == NULL)
+        printf("Nessun asset selezionato\n");
+    else {
+        DateTime dt1;
+        DateTime dt2;
+        printf("Data inizio (yyyy/mm/dd): ");
+        DateRead(&dt1, stdin);
+        printf("Data fine (yyyy/mm/dd): ");
+        DateRead(&dt2, stdin);
+
+        ExrateBSTMinMaxInInterval(AssetGetExrates(*selectedAsset), dt1, dt2);
+    }
+
+}
+
+void handleBalance(Asset *asset) {
+    if (asset == NULL)
+        printf("Nessun asset selezionato\n");
+    else
+        ExrateBSTBalance(AssetGetExrates(*asset));
+}
+
+void menuParola(AssetList al)
+{
+    Asset *selected = NULL;
+    t_comandi comando;
+    int i, continua = 1;
+    while (continua)
+    {
+        comando = leggiComando();
+        switch (comando)
+        {
+        case r_read:
+            handleRead(al);
+            break;
+        case r_select_asset:
+            handleAssetSelection(al, &selected);
+            break;
+        case r_get_quot_date:
+            handleSingleExrateSearch(al, selected);
+            break;
+        case r_get_quot_min_max_date:
+            handleMultiExrateSearchInterval(al, selected);
+            break;
+        case r_get_min_max:
+            handleMultiExrateSearch(al, selected);
+            break;
+        case r_balance:
+            handleBalance(selected);
+            break;
+        case r_fine:
+            continua = 0;
+            break;
+        default:
+            puts("Comando non valido\n");
+        }
+    }
+}
+
+int main(int argc, char const *argv[])
+{
+    char filename[MAX_LEN];
+    AssetList al = AssetListCreate();
+
+    menuParola(al);
+
+    AssetListFree(al);
+
+    return 0;
+}