Added a report to autoclothing, as well as some changes to DFHack::Units to enable it.

library/include/modules/Units.h

@@ -179,6 +179,8 @@ DFHACK_EXPORT std::string getRaceName(df::unit* unit);
 DFHACK_EXPORT std::string getPhysicalDescription(df::unit* unit);
 DFHACK_EXPORT std::string getRaceNamePluralById(int32_t race_id);
 DFHACK_EXPORT std::string getRaceNamePlural(df::unit* unit);
+DFHACK_EXPORT std::string getRaceReadableNameById(int32_t race_id);
+DFHACK_EXPORT std::string getRaceReadableName(df::unit* unit);
 DFHACK_EXPORT std::string getRaceBabyNameById(int32_t race_id);
 DFHACK_EXPORT std::string getRaceBabyName(df::unit* unit);
 DFHACK_EXPORT std::string getRaceChildNameById(int32_t race_id);

library/modules/Units.cpp

@@ -1036,6 +1036,20 @@ string Units::getRaceName(df::unit* unit)
     return getRaceNameById(unit->race);
 }
 
+// get human-readable race name by id or unit pointer
+string Units::getRaceReadableNameById(int32_t id)
+{
+    df::creature_raw* raw = world->raws.creatures.all[id];
+    if (raw)
+        return raw->name[0];
+    return "";
+}
+string Units::getRaceReadableName(df::unit* unit)
+{
+    CHECK_NULL_POINTER(unit);
+    return getRaceReadableNameById(unit->race);
+}
+
 void df_unit_get_physical_description(df::unit* unit, string* out_str)
 {
     static auto* const fn =

plugins/CMakeLists.txt

@@ -77,7 +77,7 @@ set_source_files_properties( Brushes.h PROPERTIES HEADER_FILE_ONLY TRUE )
 #dfhack_plugin(add-spatter add-spatter.cpp)
 dfhack_plugin(autobutcher autobutcher.cpp LINK_LIBRARIES lua)
 dfhack_plugin(autochop autochop.cpp LINK_LIBRARIES lua)
-#dfhack_plugin(autoclothing autoclothing.cpp)
+dfhack_plugin(autoclothing autoclothing.cpp)
 #dfhack_plugin(autodump autodump.cpp)
 dfhack_plugin(autofarm autofarm.cpp)
 #dfhack_plugin(autogems autogems.cpp LINK_LIBRARIES jsoncpp_static)

plugins/autoclothing.cpp

@@ -13,6 +13,7 @@
 #include "modules/Materials.h"
 #include "modules/Units.h"
 #include "modules/World.h"
+#include "modules/Translation.h"
 
 #include "df/itemdef_armorst.h"
 #include "df/itemdef_glovesst.h"
@@ -55,6 +56,7 @@ static void cleanup_state(color_ostream &out);
 static void do_autoclothing();
 static bool validateMaterialCategory(ClothingRequirement * requirement);
 static bool setItem(std::string name, ClothingRequirement* requirement);
+static void generate_report(color_ostream& out);
 
 std::vector<ClothingRequirement>clothingOrders;
 
@@ -366,6 +368,12 @@ command_result autoclothing(color_ostream &out, std::vector <std::string> & para
         }
         return CR_OK;
     }
+    else if (parameters.size() == 1 && parameters[0] == "report")
+    {
+        CoreSuspender suspend;
+        generate_report(out);
+        return CR_OK;
+    }
     else if (parameters.size() < 2 || parameters.size() > 3)
     {
         out << "Wrong number of arguments." << endl;
@@ -663,3 +671,99 @@ static void save_state(color_ostream &out)
         item.val() = clothingOrders[i].Serialize();
     }
 }
+
+static void list_unit_counts(color_ostream& out, std::map<int, int>& unitList)
+{
+    for (const auto& race : unitList)
+    {
+        if (race.second == 1)
+            out << "    1 " << Units::getRaceReadableNameById(race.first) << endl;
+        else
+            out << "    " << race.second << " " << Units::getRaceNamePluralById(race.first) << endl;
+    }
+}
+
+static void generate_report(color_ostream& out)
+{
+    std::map<int, int> fullUnitList;
+    std::map<int, int> missingArmor;
+    std::map<int, int> missingShoes;
+    std::map<int, int> missingHelms;
+    std::map<int, int> missingGloves;
+    std::map<int, int> missingPants;
+    for (df::unit* unit : world->units.active)
+    {
+        if (!Units::isCitizen(unit))
+            continue;
+        fullUnitList[unit->race]++;
+        int numArmor = 0, numShoes = 0, numHelms = 0, numGloves = 0, numPants = 0;
+        for (auto itemId : unit->owned_items)
+        {
+
+            auto item = Items::findItemByID(itemId);
+            if (item->getWear() >= 1)
+                continue;
+            switch (item->getType())
+            {
+            case df::item_type::ARMOR:
+                numArmor++;
+                break;
+            case df::item_type::SHOES:
+                numShoes++;
+                break;
+            case df::item_type::HELM:
+                numHelms++;
+                break;
+            case df::item_type::GLOVES:
+                numGloves++;
+                break;
+            case df::item_type::PANTS:
+                numPants++;
+                break;
+            default:
+                break;
+            }
+        }
+        if (numArmor == 0)
+            missingArmor[unit->race]++;
+        if (numShoes < 2)
+            missingShoes[unit->race]++;
+        if (numHelms == 0)
+            missingHelms[unit->race]++;
+        if (numGloves < 2)
+            missingGloves[unit->race]++;
+        if (numPants == 0)
+            missingPants[unit->race]++;
+        //out << Translation::TranslateName(Units::getVisibleName(unit)) << " has " << numArmor << " armor, " << numShoes << " shoes, " << numHelms << " helms, " << numGloves << " gloves, " << numPants << " pants" << endl;
+    }
+    if (missingArmor.size() + missingShoes.size() + missingHelms.size() + missingGloves.size() + missingPants.size() == 0)
+    {
+        out << "Everybody has a full set of clothes to wear, congrats!" << endl;
+        return;
+    }
+    if (missingArmor.size())
+    {
+        out << "Following units need new bodywear:" << endl;
+        list_unit_counts(out, missingArmor);
+    }
+    if (missingShoes.size())
+    {
+        out << "Following units need new shoes:" << endl;
+        list_unit_counts(out, missingShoes);
+    }
+    if (missingHelms.size())
+    {
+        out << "Following units need new headwear:" << endl;
+        list_unit_counts(out, missingHelms);
+    }
+    if (missingGloves.size())
+    {
+        out << "Following units need new handwear:" << endl;
+        list_unit_counts(out, missingGloves);
+    }
+    if (missingPants.size())
+    {
+        out << "Following units need new legwear:" << endl;
+        list_unit_counts(out, missingPants);
+    }
+}