X-Git-Url: https://git.llucax.com/z.facultad/75.06/emufs.git/blobdiff_plain/7c4ffe61bc88d99fe6dd9da2c07c1a5de559b833..24b28f65b96a6b8d067751e3bf6715453df781aa:/emufs_gui/facturas.c

diff --git a/emufs_gui/facturas.c b/emufs_gui/facturas.c
index 254e35e..9573213 100644
--- a/emufs_gui/facturas.c
+++ b/emufs_gui/facturas.c
@@ -12,7 +12,7 @@ static t_Reg_Factura *crear_nodo_factura(EMUFS_REG_ID reg, EMUFS_REG_ID texto, u
 static int agregar_nodo_factura(t_LstFacturas *lst, t_Reg_Factura *nodo);
 int eliminar_nodo_factura(t_LstFacturas *lst, t_Reg_Factura *nodo);
 static t_Item *leer_items(xmlNode *, int *cant, int size);
-static char *leer_nota(xmlNode *);
+static char *leer_nota(xmlNode *, int max);
 
 t_LstFacturas *fact_get_lst()
 {
@@ -116,14 +116,14 @@ t_Item *leer_items(xmlNode *node, int *cant, int size)
 		while (node) {
 			if (node->type == XML_ELEMENT_NODE) {
 				if (strcmp(node->name, "ITEMVENTA") == 0) {
-					memset(&tmp[count], '*', sizeof(t_Item));
+					memset(&tmp[count], 0, sizeof(t_Item));
 					prop = xml_get_prop(node, "NroArtículo");
 					tmp[count].numero = atoi(prop);
 					xmlFree(prop);
 					strncpy(tmp[count].cv, prop = xml_get_prop(node, "CV"), 8); xmlFree(prop);
-					tmp[count-1].cv[8] = '\0';
+					tmp[count].cv[8] = '\0';
 					strncpy(tmp[count].pvu, prop = xml_get_prop(node, "PVU"), 8); xmlFree(prop);
-					tmp[count-1].pvu[8] = '\0';
+					tmp[count].pvu[8] = '\0';
 					count++;
 				}
 			}
@@ -134,7 +134,7 @@ t_Item *leer_items(xmlNode *node, int *cant, int size)
 	return tmp;
 }
 
-char *leer_nota(xmlNode *node)
+char *leer_nota(xmlNode *node, int max)
 {
 	xmlNode *tmp;
 	char *salida;
@@ -149,11 +149,22 @@ char *leer_nota(xmlNode *node)
 	}
 
 	if (tmp) {
-		salida = (char *)malloc(sizeof(char)*(strlen(XML_GET_CONTENT(tmp->children))+1));
-		strcpy(salida, XML_GET_CONTENT(tmp->children));
+		if (max == -1) {
+			salida = (char *)malloc(sizeof(char)*(strlen(XML_GET_CONTENT(tmp->children))+1));
+			strcpy(salida, XML_GET_CONTENT(tmp->children));
+		} else {
+			salida = (char *)malloc(sizeof(char)*max);
+			strncpy(salida, XML_GET_CONTENT(tmp->children), max-1);
+			salida[max-1] = '\0';
+		}
 	} else {
-		salida = (char *)malloc(sizeof(char));
-		salida[0] = '\0';
+		if (max == -1) {
+			salida = (char *)malloc(sizeof(char));
+			salida[0] = '\0';
+		} else {
+			salida = (char *)malloc(sizeof(char)*max);
+			memset(salida, 0, max);
+		}
 	}
 	return salida;
 }
@@ -239,11 +250,11 @@ t_LstFacturas *fact_cargar(const char *filename, int tipo, int tam_bloque, int t
 					strncpy(fact.cheque, prop = xml_get_prop(node, "NroCheque"), 18); xmlFree(prop);
 					fact.cheque[18] = '\0';
 
-					fact.nota = leer_nota(node);
+					fact.nota = leer_nota(node, (((tipo-1)==T3)?100:-1));
 					fact.items = leer_items(node, &fact.cant_items, ((tipo-1)==T3)?10:-1);
 
 					error = 0;
-					id = tmp->fp_texto->grabar_registro(tmp->fp_texto, fact.nota, strlen(fact.nota)+1, &error);
+					id = tmp->fp_texto->grabar_registro(tmp->fp_texto, fact.nota, ((tipo-1)==T3)?100:(strlen(fact.nota)+1), &error);
 					fact.reg_nota = id;
 					save = procesar_guardar_factura(&fact, lst_facturas, &size);
 					if (save != NULL) {
@@ -407,6 +418,7 @@ void fact_modificar(char *s)
 {
 	WINDOW *win, *items, *nota, *subnota;
 	t_Form *form, *form_nota;
+	t_Reg_Factura *nodo;
 	t_Factura *fact;
 	EMUFS_REG_SIZE size;
 	EMUFS_REG_ID id, id_texto;
@@ -418,7 +430,20 @@ void fact_modificar(char *s)
 	win = newwin(LINES-4, COLS-2, 2, 1);
 	box(win, 0, 0);
 	
-	fact = fact_form_buscar(win, &id, &id_texto);
+	if (s == NULL) {
+		fact = fact_form_buscar(win, &id, &id_texto);
+	} else {
+		id = atoi(s);
+		fact = NULL;
+		nodo = lst_facturas->primero;
+		while (nodo) {
+			if (nodo->num_reg == id) {
+				fact = fact_buscar(lst_facturas, nodo->numero, &id, &id_texto);
+				break;
+			}
+			nodo = nodo->sig;
+		}
+	}
 
 	if (fact == NULL) {
 		wattron(win, COLOR_PAIR(COLOR_YELLOW));