billing item validation

2 files changed, 6 insertions, 2 deletions

diff --git a/include/administration.hpp b/include/administration.hpp
index 0d15195..e2ff80d 100644
--- a/include/administration.hpp
+++ b/include/administration.hpp
@@ -121,7 +121,6 @@ typedef enum
 typedef struct
 {
     char id[MAX_LEN_ID]; // B/[id]
-    char invoice_id[MAX_LEN_ID]; // I/[id]
     float amount;
     bool amount_is_percentage;
     char description[MAX_LEN_LONG_DESC];
@@ -368,6 +367,8 @@ typedef struct
 #define A_ERR_MAX_ITEMS_REACHED     (1ULL << 15)
 #define A_ERR_MISSING_CODE          (1ULL << 16)
 #define A_ERR_MISSING_EMAIL         (1ULL << 17)
+#define A_ERR_MISSING_TAX_RATE      (1ULL << 18)
+#define A_ERR_INVALID_BILLING_ITEM  (1ULL << 19)
 
 typedef uint32_t a_err;
 
@@ -497,4 +498,6 @@ a_err   administration_billing_item_add_to_invoice(invoice* invoice, billing_ite
 a_err   administration_billing_item_update_in_invoice(invoice* invoice, billing_item item);
 a_err   administration_billing_item_remove_from_invoice(invoice* invoice, billing_item item);
 
+a_err   administration_billing_item_is_valid(billing_item item);
+
 u32     administration_billing_item_get_all_for_invoice(invoice* invoice, billing_item* buffer);
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diff --git a/include/ui.hpp b/include/ui.hpp
index 3a8ce66..ebfa210 100644
--- a/include/ui.hpp
+++ b/include/ui.hpp
@@ -95,6 +95,7 @@ void ui_destroy_earnings();
 // Custom imgui widgets.
 namespace ImGui
 {
+    void InputTextWithError(const char* text, char* buffer, size_t buf_size, bool has_error);
     int TextInputWithAutocomplete(const char* hint, char* buffer, size_t buf_size, char** suggestions, int suggestion_count, bool has_error);
 
     void FormContactAutocomplete(contact* buffer, bool has_error);
@@ -103,7 +104,7 @@ namespace ImGui
     void FormContactTypeCombo(contact_type* type);
     void FormCostCenterCombo(char* costcenter_id);
     void FormProjectCombo(char* project_id);
-    void FormTaxRateCombo(char* tax_rate_id, char* orig_country, char* dest_country);
+    void FormTaxRateCombo(char* tax_rate_id, char* orig_country, char* dest_country, bool has_error);
     bool FormCurrencyCombo(char* currency);
     void FormToggleCombo(bool *buffer, char* option1, char* option2);
 }
\ No newline at end of file