slop refactor

1 files changed, 191 insertions, 0 deletions

diff --git a/internal/item/item.go b/internal/item/item.go
new file mode 100644
index 0000000..890fa8d
--- /dev/null
+++ b/internal/item/item.go
@@ -0,0 +1,191 @@
+package item
+
+import (
+	"fmt"
+	"strings"
+
+	"gopkg.in/yaml.v3"
+	"thehouseoficarus/internal/behavior"
+)
+
+type EquipSlot string
+
+const (
+	SlotHead     EquipSlot = "head"
+	SlotNeck     EquipSlot = "neck"
+	SlotTorso    EquipSlot = "torso"
+	SlotLegs     EquipSlot = "legs"
+	SlotHands    EquipSlot = "hands"
+	SlotFeet     EquipSlot = "feet"
+	SlotBack     EquipSlot = "back"
+	SlotAmmo     EquipSlot = "ammo"
+	SlotMainHand EquipSlot = "main_hand"
+	SlotOffHand  EquipSlot = "off_hand"
+	SlotRing     EquipSlot = "ring"
+)
+
+type WeaponType string
+
+const (
+	WeaponMelee   WeaponType = "melee"
+	WeaponRanged  WeaponType = "ranged"
+	WeaponScience WeaponType = "science"
+)
+
+type ItemDef struct {
+	ID              string         `yaml:"id"`
+	Name            string         `yaml:"name"`
+	Color           string         `yaml:"color"`
+	Description     string         `yaml:"description"`
+	Value           int            `yaml:"value"`
+	Stackable       bool           `yaml:"stackable"`
+	EquipSlot       EquipSlot      `yaml:"equip_slot"`
+	WeaponType      WeaponType     `yaml:"weapon_type"`
+	AttackType      string         `yaml:"attack_type"`
+	Stats           ItemStats      `yaml:"stats"`
+	Speed           float64        `yaml:"speed"`
+	Requirements    map[string]int `yaml:"requirements,omitempty"`
+	ToolType        string         `yaml:"tool_type"`
+	ToolSpeed       float64        `yaml:"tool_speed"`
+	BurnTicks       float64        `yaml:"burn_ticks"`
+	FireLevel       int            `yaml:"fire_level"`
+	FireXP          int            `yaml:"fire_xp"`
+	Quality         int            `yaml:"quality"`
+	MaxQuality      int            `yaml:"max_quality"`
+	SearchTable     string         `yaml:"search_table"`
+	SearchMiscTable string         `yaml:"search_misc_table"`
+	SearchTicks     float64        `yaml:"search_ticks"`
+	SearchMessage   string         `yaml:"search_message"`
+	HealValue       int            `yaml:"heal_value"`
+	EatMessage      string         `yaml:"eat_message"`
+	Craft           CraftList      `yaml:"craft,omitempty"`
+	ProvidesJunk    string         `yaml:"provides_junk,omitempty"`
+	FarmPatchType   string         `yaml:"farm_patch_type"`
+	FarmLevel       int            `yaml:"farm_level"`
+	FarmPlantXP     int            `yaml:"farm_plant_xp"`
+	FarmHarvestXP   int            `yaml:"farm_harvest_xp"`
+	FarmStages      int            `yaml:"farm_stages"`
+	FarmProduct     string         `yaml:"farm_product"`
+	FarmMinYield    int            `yaml:"farm_min_yield"`
+	FarmMaxYield    int            `yaml:"farm_max_yield"`
+	PotionEffect    string         `yaml:"potion_effect"`
+	PotionBonus     int            `yaml:"potion_bonus"`
+	PotionDuration  float64        `yaml:"potion_duration"`
+	Recoverable     bool           `yaml:"recoverable"`
+}
+
+type CraftList []CraftDef
+
+func (cl *CraftList) UnmarshalYAML(value *yaml.Node) error {
+	switch value.Kind {
+	case yaml.SequenceNode:
+		return value.Decode((*[]CraftDef)(cl))
+	case yaml.MappingNode:
+		var single CraftDef
+		if err := value.Decode(&single); err != nil {
+			return err
+		}
+		*cl = []CraftDef{single}
+		return nil
+	}
+	return fmt.Errorf("craft: expected mapping or sequence")
+}
+
+func (d *ItemDef) FirstCraft() *CraftDef {
+	if len(d.Craft) == 0 {
+		return nil
+	}
+	return &d.Craft[0]
+}
+
+func (d *ItemDef) FindCraft(fn func(CraftDef) bool) *CraftDef {
+	for i := range d.Craft {
+		if fn(d.Craft[i]) {
+			return &d.Craft[i]
+		}
+	}
+	return nil
+}
+
+func (d *ItemDef) MatchingCrafts(fn func(CraftDef) bool) []*CraftDef {
+	var result []*CraftDef
+	for i := range d.Craft {
+		if fn(d.Craft[i]) {
+			result = append(result, &d.Craft[i])
+		}
+	}
+	return result
+}
+
+type ConsumeEntry struct {
+	Items      []string `yaml:"items"`
+	Quantity   int      `yaml:"quantity"`
+	Byproducts []string `yaml:"byproducts"`
+}
+
+type CraftStep struct {
+	Tick    float64 `yaml:"tick"`
+	Message string  `yaml:"message"`
+}
+
+type SuccessFormula struct {
+	Base     float64 `yaml:"base"`
+	PerLevel float64 `yaml:"per_level"`
+	Cap      float64 `yaml:"cap"`
+}
+
+type CraftDef struct {
+	Type         string          `yaml:"type"`
+	Skill        string          `yaml:"skill"`
+	Level        int             `yaml:"level"`
+	XP           int             `yaml:"xp"`
+	Wait         float64         `yaml:"wait"`
+	Station      []string        `yaml:"station"`
+	Tool         string          `yaml:"tool"`
+	Consume      []ConsumeEntry  `yaml:"consume"`
+	OutputQty    int             `yaml:"output_qty"`
+	Fail         string          `yaml:"fail"`
+	Message      string          `yaml:"message"`
+	FailMessage  string          `yaml:"fail_message"`
+	StartMessage string          `yaml:"start_message"`
+	EndMessage   string          `yaml:"end_message"`
+	Steps        []CraftStep     `yaml:"steps"`
+	Success      *SuccessFormula `yaml:"success"`
+}
+
+func (c *CraftDef) EffectiveSkill() string {
+	if c.Skill != "" {
+		return c.Skill
+	}
+	return c.Type
+}
+
+type ItemStats struct {
+	StabAttack    int `yaml:"stab_attack"`
+	SlashAttack   int `yaml:"slash_attack"`
+	CrushAttack   int `yaml:"crush_attack"`
+	ScienceAttack int `yaml:"science_attack"`
+	RangedAttack  int `yaml:"ranged_attack"`
+
+	StabDefense    int `yaml:"stab_defense"`
+	SlashDefense   int `yaml:"slash_defense"`
+	CrushDefense   int `yaml:"crush_defense"`
+	ScienceDefense int `yaml:"science_defense"`
+	RangedDefense  int `yaml:"ranged_defense"`
+
+	StrengthBonus   int `yaml:"strength_bonus"`
+	RangedStrength  int `yaml:"ranged_strength"`
+	ScienceDamage   int `yaml:"science_damage"`
+	TechnologyBonus int `yaml:"technology_bonus"`
+}
+
+func (d *ItemDef) MatchesName(input string) bool {
+	lower := strings.ToLower(strings.TrimSpace(input))
+	if lower == "" {
+		return false
+	}
+	if strings.ToLower(d.Name) == lower {
+		return true
+	}
+	return behavior.WordPrefixMatch(lower, d.Name)
+}