1 files changed, 15 insertions, 11 deletions

diff --git a/include/administration.hpp b/include/administration.hpp
index fd55978..af449bb 100644
--- a/include/administration.hpp
+++ b/include/administration.hpp
@@ -62,6 +62,9 @@ typedef struct
 
 typedef enum
 {
+    INVOICE_CONCEPT,
+    INVOICE_SENT,
+    INVOICE_REMINDED,
     INVOICE_PAID,
     INVOICE_EXPIRED,
     INVOICE_CANCELLED,
@@ -84,14 +87,11 @@ typedef struct
     float net;
     char currency[CURRENCY_LENGTH];
     char tax_bracket_id[16];
+    float tax;
+    float total;
     
     // todo
     char tax_section[16];
-    float tax;
-    float total;
-    bool is_intra_community;
-    bool is_triangulation;
-    char internal_code[64];
 } billing_item;
 
 typedef struct
@@ -100,26 +100,27 @@ typedef struct
     char sequential_number[16]; // INV0000000000 - INV9999999999
     char customer_id[16];
     char supplier_id[16];
-    address shipping_address;
+    contact addressee;
     time_t issued_at;
     time_t expires_at;
     time_t delivered_at;
     char document[255]; // path to copy of document for incomming invoice.
     char project_id[16];
     char cost_center_id[16];
-    
     list_t billing_items;
     float total;
     float tax;
     float net;
-    invoice_status status;
     char currency[CURRENCY_LENGTH];
-
+    bool is_triangulation;
+    
+    bool is_intra_community; // TODO
+    invoice_status status; // TODO
     time_t payment_on_account_date; // TODO
     char tax_representative[64]; // TODO
     char corrected_sequential_number[16]; // TODO
 
-    // Not stored.
+    // Used for forms, not stored on disk. Filled when retrieved.
     contact supplier;
     contact customer;
 } invoice;
@@ -184,9 +185,12 @@ bool    administration_update_cost_center(cost_center data);
 
 invoice administration_create_empty_invoice();
 void    administration_invoice_set_currency(invoice* invoice, char* currency);
+bool    administration_is_invoice_valid(invoice* invoice);
+bool    administration_add_invoice(invoice* invoice);
 
 billing_item administration_create_empty_billing_item();
 u32     administration_get_all_billing_items_for_invoice(invoice* invoice, billing_item* buffer);
 u32     administration_get_billing_items_count(invoice* invoice);
 bool    administration_add_billing_item_to_invoice(invoice* invoice, billing_item item);
-bool    administration_update_billing_item_of_invoice(invoice* invoice, billing_item item);
\ No newline at end of file
+bool    administration_update_billing_item_of_invoice(invoice* invoice, billing_item item);
+bool    administration_remove_billing_item_from_invoice(invoice* invoice, billing_item item);
\ No newline at end of file