contact crud

3 files changed, 139 insertions, 58 deletions

diff --git a/src/views/contacts.cpp b/src/views/contacts.cpp
index 2ce300d..4b352bc 100644
--- a/src/views/contacts.cpp
+++ b/src/views/contacts.cpp
@@ -5,16 +5,16 @@
 #include "../administration.hpp"
 
 typedef enum {
-    VIEW,
+    LIST,
     EDIT,
     CREATE,
-    INSPECT,
+    VIEW,
 } contact_view_state;
 
-contact_view_state view_state = VIEW;
-static int selected_for_removal = -1; // Index in contact list selected for removal.
+static contact_view_state view_state = LIST;
+static contact selected_for_removal;
 
-static contact edit_contact;
+static contact active_contact;
 
 static void draw_required_tag()
 {
@@ -25,7 +25,7 @@ static void draw_required_tag()
     ImVec2 text_size = ImGui::CalcTextSize(text);
     text_pos.y += text_size.y/4.0f;
 
-    ImVec4 bg_color = ImVec4(0.9f, 0.235f, 0.235f, 0.4f);  // Blue background
+    ImVec4 bg_color = ImVec4(0.9f, 0.235f, 0.235f, 0.4f);  // Red background
     ImVec4 text_color = ImVec4(1.0f, 1.0f, 1.0f, 1.0f); // White text
     float rounding = 2.0f;
     float padding = 2.0f;
@@ -41,83 +41,143 @@ static void draw_required_tag()
     ImGui::PopStyleColor();
 }
 
-static void show_edit_contact()
+static void draw_contact_form()
 {
+    static const char* selected_country = NULL;
+
     if (ImGui::Button(localize("form.back"))) {
-        view_state = contact_view_state::VIEW;
-        memset(&edit_contact, 0, sizeof(contact));
+        view_state = contact_view_state::LIST;
+        memset(&active_contact, 0, sizeof(contact));
+        selected_country = 0;
     }
     ImGui::Spacing();
 
-    // Input fields
+    bool viewing_only = (view_state == contact_view_state::VIEW);
+
     ImGui::BeginDisabled();
 
     float widthAvailable = ImGui::GetContentRegionAvail().x;
     
     ImGui::SetNextItemWidth(widthAvailable*0.2f);
-    ImGui::InputText(localize("contact.form.identifier"), edit_contact.id, IM_ARRAYSIZE(edit_contact.id));
-    ImGui::EndDisabled();
+    ImGui::InputText(localize("contact.form.identifier"), active_contact.id, IM_ARRAYSIZE(active_contact.id));
+    if (!viewing_only) ImGui::EndDisabled();
+
+    ImGui::SetNextItemWidth(widthAvailable*0.5f);
+    ImGui::InputTextWithHint(localize("contact.form.fullname"), localize("contact.form.fullname"), active_contact.name, IM_ARRAYSIZE(active_contact.name));
+    ImGui::SameLine();draw_required_tag();
 
     ImGui::SetNextItemWidth(widthAvailable*0.5f);
-    ImGui::InputTextWithHint(localize("contact.form.fullname"), localize("contact.form.fullname"), edit_contact.name, IM_ARRAYSIZE(edit_contact.name));
+    ImGui::InputTextWithHint(localize("contact.form.address1"), localize("contact.form.address1"), active_contact.address1, IM_ARRAYSIZE(active_contact.address1));
     ImGui::SameLine();draw_required_tag();
 
     ImGui::SetNextItemWidth(widthAvailable*0.5f);
-    ImGui::InputTextWithHint(localize("contact.form.address1"), localize("contact.form.address1"), edit_contact.address1, IM_ARRAYSIZE(edit_contact.address1));
+    ImGui::InputTextWithHint(localize("contact.form.address2"), localize("contact.form.address2"), active_contact.address2, IM_ARRAYSIZE(active_contact.address2));
     ImGui::SameLine();draw_required_tag();
 
     ImGui::SetNextItemWidth(widthAvailable*0.5f);
-    ImGui::InputTextWithHint(localize("contact.form.address2"), localize("contact.form.address2"), edit_contact.address2, IM_ARRAYSIZE(edit_contact.address2));
+
+    const char* countries[] = { localize("country.AT"),localize("country.BE"),localize("country.BG"),localize("country.HR"),localize("country.CY"),localize("country.CZ"),localize("country.DK"),localize("country.EE"),localize("country.FI"),localize("country.FR"),localize("country.DE"),localize("country.GR"),localize("country.HU"),localize("country.IE"),localize("country.IT"),localize("country.LV"),localize("country.LT"),localize("country.LU"),localize("country.MT"),localize("country.NL"),localize("country.PL"),localize("country.PT"),localize("country.RO"),localize("country.SK"),localize("country.SI"),localize("country.ES"),localize("country.SE") };
+    s32 country_count = sizeof(countries) / sizeof(countries[0]);
+    if (selected_country == 0) {
+        for (int i = 0; i < country_count; i++)
+        {
+            if (strcmp(countries[i], active_contact.country) == 0)
+            {
+                selected_country = countries[i];
+                break;
+            }
+        }
+    }
+
+    if (ImGui::BeginCombo(localize("contact.form.country"), selected_country))
+    {
+        for (int n = 0; n < IM_ARRAYSIZE(countries); n++)
+        {
+            bool is_selected = (selected_country == countries[n]);
+            if (ImGui::Selectable(countries[n], is_selected))
+                selected_country = countries[n];
+        }
+        ImGui::EndCombo();
+    }
+    if (selected_country) {
+        strncpy(active_contact.country, selected_country, IM_ARRAYSIZE(active_contact.country));
+    }
     ImGui::SameLine();draw_required_tag();
     
     ImGui::SetNextItemWidth(widthAvailable*0.5f);
-    ImGui::InputTextWithHint(localize("contact.form.taxnumber"), localize("contact.form.taxnumber"), edit_contact.taxid, IM_ARRAYSIZE(edit_contact.taxid));
+    ImGui::InputTextWithHint(localize("contact.form.taxnumber"), localize("contact.form.taxnumber"), active_contact.taxid, IM_ARRAYSIZE(active_contact.taxid));
     
     ImGui::SetNextItemWidth(widthAvailable*0.5f);
-    ImGui::InputTextWithHint(localize("contact.form.businessnumber"), localize("contact.form.businessnumber"), edit_contact.businessid, IM_ARRAYSIZE(edit_contact.businessid));
+    ImGui::InputTextWithHint(localize("contact.form.businessnumber"), localize("contact.form.businessnumber"), active_contact.businessid, IM_ARRAYSIZE(active_contact.businessid));
     
     ImGui::SetNextItemWidth(widthAvailable*0.5f);
-    ImGui::InputTextWithHint(localize("contact.form.email"), localize("contact.form.email"), edit_contact.email, IM_ARRAYSIZE(edit_contact.email));
+    ImGui::InputTextWithHint(localize("contact.form.email"), localize("contact.form.email"), active_contact.email, IM_ARRAYSIZE(active_contact.email));
     
     ImGui::SetNextItemWidth(widthAvailable*0.5f);
-    ImGui::InputTextWithHint(localize("contact.form.phonenumber"), localize("contact.form.phonenumber"), edit_contact.phone_number, IM_ARRAYSIZE(edit_contact.phone_number));
+    ImGui::InputTextWithHint(localize("contact.form.phonenumber"), localize("contact.form.phonenumber"), active_contact.phone_number, IM_ARRAYSIZE(active_contact.phone_number));
     
     ImGui::SetNextItemWidth(widthAvailable*0.5f);
-    ImGui::InputTextWithHint(localize("contact.form.bankaccount"), localize("contact.form.bankaccount"), edit_contact.bank_account, IM_ARRAYSIZE(edit_contact.bank_account));
+    ImGui::InputTextWithHint(localize("contact.form.bankaccount"), localize("contact.form.bankaccount"), active_contact.bank_account, IM_ARRAYSIZE(active_contact.bank_account));
 
-    bool can_save = strlen(edit_contact.name) > 0 && strlen(edit_contact.address1) > 0 && strlen(edit_contact.address2) > 0;
+    if (viewing_only) ImGui::EndDisabled();
 
-    if (!can_save) ImGui::BeginDisabled();
+    if (!viewing_only) {
+        bool can_save = strlen(active_contact.name) > 0 && strlen(active_contact.address1) > 0 && 
+            strlen(active_contact.address2) > 0 && strlen(active_contact.country) > 0;
 
-    // Save button
-    ImGui::Spacing();
-    if (ImGui::Button(localize("form.save"))) {
-        if (view_state == contact_view_state::CREATE)
-            create_contact(edit_contact);
+        if (!can_save) ImGui::BeginDisabled();
+        // Save button
+        ImGui::Spacing();
+        if (ImGui::Button(localize("form.save"))) {
+            if (view_state == contact_view_state::CREATE)
+                administration_create_contact(active_contact);
 
-        else if (view_state == contact_view_state::EDIT)
-            update_contact(edit_contact);
+            else if (view_state == contact_view_state::EDIT)
+                administration_update_contact(active_contact);
 
-        memset(&edit_contact, 0, sizeof(contact));
-        view_state = contact_view_state::VIEW;
+            memset(&active_contact, 0, sizeof(contact));
+            view_state = contact_view_state::LIST;
+            selected_country = 0;
+        }
+        if (!can_save) ImGui::EndDisabled();
+    }
+    else {
+        // TODO list invoices connected to contact.
     }
-
-    if (!can_save) ImGui::EndDisabled();
 }
 
-void show_contacts()
+static void draw_contact_list()
 {
-    if (view_state == contact_view_state::CREATE || view_state == contact_view_state::EDIT) {
-        show_edit_contact();
-        return;
-    }
-    
+    const u32 items_per_page = 5;
+    static s32 current_page = 0;
+    s32 max_page = (administration_get_contact_count() + items_per_page - 1) / items_per_page;
+    if (max_page == 0) max_page = 1;
+
     if (ImGui::Button(localize("form.create")))
     {
         view_state = contact_view_state::CREATE;
-        memset(&edit_contact, 0, sizeof(contact));
-        snprintf(edit_contact.id, IM_ARRAYSIZE(edit_contact.id), "C/%d", g_administration.next_id);
+        memset(&active_contact, 0, sizeof(contact));
+        snprintf(active_contact.id, IM_ARRAYSIZE(active_contact.id), "C/%d", administration_create_id());
     }
+
+    if (current_page >= max_page-1) current_page = max_page-1;
+    if (current_page < 0) current_page = 0;
+
+    ImGui::SameLine();
+    bool enable_prev = current_page > 0;
+    if (!enable_prev) ImGui::BeginDisabled();
+    if (ImGui::Button("<< Prev") && current_page > 0) current_page--;
+    if (!enable_prev) ImGui::EndDisabled();
+
+    ImGui::SameLine();
+    ImGui::Text("(%d/%d)", current_page+1, max_page);
+
+    ImGui::SameLine();
+    bool enable_next = current_page < max_page-1;
+    if (!enable_next) ImGui::BeginDisabled();
+    if (ImGui::Button("Next >>") && current_page < max_page-1) current_page++;
+    if (!enable_next) ImGui::EndDisabled();
+
     ImGui::Spacing();
 
     if (ImGui::BeginTable("TableContacts", 4, ImGuiTableFlags_Borders | ImGuiTableFlags_RowBg)) {
@@ -125,12 +185,14 @@ void show_contacts()
         ImGui::TableSetupColumn(localize("contact.table.identifier"), ImGuiTableColumnFlags_WidthFixed, 80);
         ImGui::TableSetupColumn(localize("contact.table.name"), ImGuiTableColumnFlags_WidthStretch);
         ImGui::TableSetupColumn(localize("contact.table.address"), ImGuiTableColumnFlags_WidthStretch);
-        ImGui::TableSetupColumn("", ImGuiTableColumnFlags_WidthFixed, 120);
+        ImGui::TableSetupColumn("", ImGuiTableColumnFlags_WidthFixed, 160);
         ImGui::TableHeadersRow();
 
-        list_iterator_start(&g_administration.contacts);
-        while (list_iterator_hasnext(&g_administration.contacts)) {
-            contact c = *(contact *)list_iterator_next(&g_administration.contacts);
+        contact contact_list[items_per_page];
+        u32 contact_count = administration_get_contacts(current_page, items_per_page, contact_list);
+
+        for (u32 i = 0; i < contact_count; i++) {
+            contact c = contact_list[i];
             
             ImGui::TableNextRow();
             ImGui::TableSetColumnIndex(0); ImGui::Text(c.id);
@@ -140,29 +202,36 @@ void show_contacts()
             ImGui::TableSetColumnIndex(3);
             
             char btn_name[20];
-            sprintf(btn_name, "%s##%d", localize("form.change"), g_administration.contacts.iter_pos);
+            sprintf(btn_name, "%s##%d", localize("form.view"), i);
             if (ImGui::Button(btn_name)) {
-                edit_contact = c;
+                active_contact = c;
+                view_state = contact_view_state::VIEW;
+            }
+
+            ImGui::SameLine();
+
+            sprintf(btn_name, "%s##%d", localize("form.change"), i);
+            if (ImGui::Button(btn_name)) {
+                active_contact = c;
                 view_state = contact_view_state::EDIT;
             }
 
             ImGui::SameLine();
 
-            // @TODO check to make sure no invoices are connected to this contact.
-            sprintf(btn_name, "%s##%d", localize("form.delete"), g_administration.contacts.iter_pos);
+            // TODO check to make sure no invoices are connected to this contact.
+            sprintf(btn_name, "%s##%d", localize("form.delete"), i);
             if (ImGui::Button(btn_name)) {
-                selected_for_removal = g_administration.contacts.iter_pos;
+                selected_for_removal = c;
                 ImGui::OpenPopup("ConfirmDeletePopup");
             }
         }
-        list_iterator_stop(&g_administration.contacts);      
 
         if (ImGui::BeginPopupModal("ConfirmDeletePopup", nullptr, ImGuiWindowFlags_AlwaysAutoResize|ImGuiWindowFlags_NoMove|ImGuiWindowFlags_NoTitleBar)) {
             ImGui::Text(localize("form.confirmDelete"));
             ImGui::Separator();
 
             if (ImGui::Button(localize("form.yes"), ImVec2(120, 0))) { 
-                remove_contact(selected_for_removal-1);
+                administration_remove_contact(selected_for_removal);
                 ImGui::CloseCurrentPopup();
             }
             ImGui::SameLine();
@@ -174,4 +243,15 @@ void show_contacts()
 
         ImGui::EndTable();
     }
+}
+
+void views_draw_contacts()
+{
+    switch(view_state)
+    {
+        case contact_view_state::LIST: draw_contact_list(); break;
+        case contact_view_state::CREATE: draw_contact_form(); break;
+        case contact_view_state::EDIT: draw_contact_form(); break;
+        case contact_view_state::VIEW: draw_contact_form(); break;
+    }
 }
\ No newline at end of file
diff --git a/src/views/dashboard.cpp b/src/views/dashboard.cpp
index 45658b0..86dc18f 100644
--- a/src/views/dashboard.cpp
+++ b/src/views/dashboard.cpp
@@ -1,6 +1,6 @@
 #include "views.hpp"
-
 #include "imgui.h"
+#include "../administration.hpp"
 
 typedef enum
 {
@@ -18,14 +18,15 @@ static dashboard_view_state view_state = dashboard_view_state::INVOICES;
 void (*drawcalls[dashboard_view_state::END])(void) = {
     0,
     0,
-    show_contacts,
+    views_draw_contacts,
     0,
     0,
     0,
 };
 
-void show_dashboard()
+void views_draw_dashboard()
 {
+    // @localize
     if (ImGui::BeginMainMenuBar())
     {
         if (ImGui::BeginMenu("File"))
@@ -101,7 +102,7 @@ void show_dashboard()
                 ImGuiWindowFlags_NoBringToFrontOnFocus |
                 ImGuiWindowFlags_NoCollapse);
 
-    ImGui::Text("Working on: []");
+    ImGui::Text("Working on: %s", administration_get_file_path());
     ImGui::SameLine();
     ImGui::Text("Status: []");
 
diff --git a/src/views/views.hpp b/src/views/views.hpp
index adefea2..2ebdedd 100644
--- a/src/views/views.hpp
+++ b/src/views/views.hpp
@@ -2,5 +2,5 @@
 
 #include "../locales/locales.hpp"
 
-void show_dashboard();
-void show_contacts();
\ No newline at end of file
+void views_draw_dashboard();
+void views_draw_contacts();
\ No newline at end of file