Use absolute_import in markdown.py, to fix import problem.

[zzz-pokedex.git] / pokedex / db / tables.py

diff --git a/pokedex/db/tables.py b/pokedex/db/tables.py
index e0b03fd..ea6df63 100644 (file)
--- a/pokedex/db/tables.py
+++ b/pokedex/db/tables.py
@@ -8,7 +8,7 @@ from sqlalchemy.orm.session import Session
 from sqlalchemy.sql import and_
 from sqlalchemy.types import *
 
-from pokedex.db import rst
+from pokedex.db import markdown
 
 metadata = MetaData()
 TableBase = declarative_base(metadata=metadata)
@@ -19,8 +19,8 @@ class Ability(TableBase):
     id = Column(Integer, primary_key=True, nullable=False)
     name = Column(Unicode(24), nullable=False)
     generation_id = Column(Integer, ForeignKey('generations.id'), nullable=False)
-    effect = Column(rst.RstTextColumn(5120), nullable=False)
-    short_effect = Column(rst.RstTextColumn(255), nullable=False)
+    effect = Column(markdown.MarkdownColumn(5120), nullable=False)
+    short_effect = Column(markdown.MarkdownColumn(255), nullable=False)
 
 class AbilityFlavorText(TableBase):
     __tablename__ = 'ability_flavor_text'
@@ -28,6 +28,12 @@ class AbilityFlavorText(TableBase):
     version_group_id = Column(Integer, ForeignKey('version_groups.id'), primary_key=True, nullable=False, autoincrement=False)
     flavor_text = Column(Unicode(64), nullable=False)
 
+class AbilityName(TableBase):
+    __tablename__ = 'ability_names'
+    ability_id = Column(Integer, ForeignKey('abilities.id'), primary_key=True, nullable=False, autoincrement=False)
+    language_id = Column(Integer, ForeignKey('languages.id'), primary_key=True, nullable=False, autoincrement=False)
+    name = Column(Unicode(16), nullable=False)
+
 class Berry(TableBase):
     __tablename__ = 'berries'
     id = Column(Integer, primary_key=True, nullable=False)
@@ -174,11 +180,10 @@ class EvolutionChain(TableBase):
     steps_to_hatch = Column(Integer, nullable=False)
     baby_trigger_item = Column(Unicode(12))
 
-class EvolutionMethod(TableBase):
-    __tablename__ = 'evolution_methods'
+class EvolutionTrigger(TableBase):
+    __tablename__ = 'evolution_triggers'
     id = Column(Integer, primary_key=True, nullable=False)
-    name = Column(Unicode(64), nullable=False)
-    description = Column(Unicode(255), nullable=False)
+    identifier = Column(Unicode(16), nullable=False)
 
 class Experience(TableBase):
     __tablename__ = 'experience'
@@ -209,7 +214,7 @@ class Item(TableBase):
     cost = Column(Integer, nullable=False)
     fling_power = Column(Integer, nullable=True)
     fling_effect_id = Column(Integer, ForeignKey('item_fling_effects.id'), nullable=True)
-    effect = Column(rst.RstTextColumn(5120), nullable=False)
+    effect = Column(markdown.MarkdownColumn(5120), nullable=False)
 
     @property
     def appears_underground(self):
@@ -333,7 +338,7 @@ class MoveFlagType(TableBase):
     __tablename__ = 'move_flag_types'
     id = Column(Integer, primary_key=True, nullable=False)
     name = Column(Unicode(32), nullable=False)
-    description = Column(rst.RstTextColumn(128), nullable=False)
+    description = Column(markdown.MarkdownColumn(128), nullable=False)
 
 class MoveFlavorText(TableBase):
     __tablename__ = 'move_flavor_text'
@@ -428,9 +433,6 @@ class Pokemon(TableBase):
     forme_base_pokemon_id = Column(Integer, ForeignKey('pokemon.id'))
     generation_id = Column(Integer, ForeignKey('generations.id'))
     evolution_chain_id = Column(Integer, ForeignKey('evolution_chains.id'))
-    evolution_parent_pokemon_id = Column(Integer, ForeignKey('pokemon.id'))
-    evolution_method_id = Column(Integer, ForeignKey('evolution_methods.id'))
-    evolution_parameter = Column(Unicode(32))
     height = Column(Integer, nullable=False)
     weight = Column(Integer, nullable=False)
     species = Column(Unicode(16), nullable=False)
@@ -490,7 +492,27 @@ class Pokemon(TableBase):
             if pokemon_stat.stat.name == stat_name:
                 return pokemon_stat
 
-        return None
+        raise KeyError(u'No stat named %s' % stat_name)
+
+    @property
+    def better_damage_class(self):
+        u"""Returns the MoveDamageClass that this Pokémon is best suited for,
+        based on its attack stats.
+
+        If the attack stats are about equal (within 5), returns None.  The
+        value None, not the damage class called 'None'.
+        """
+        phys = self.stat(u'Attack')
+        spec = self.stat(u'Special Attack')
+
+        diff = phys.base_stat - spec.base_stat
+
+        if diff > 5:
+            return phys.stat.damage_class
+        elif diff < -5:
+            return spec.stat.damage_class
+        else:
+            return None
 
 class PokemonAbility(TableBase):
     __tablename__ = 'pokemon_abilities'
@@ -514,6 +536,23 @@ class PokemonEggGroup(TableBase):
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False)
     egg_group_id = Column(Integer, ForeignKey('egg_groups.id'), primary_key=True, nullable=False, autoincrement=False)
 
+class PokemonEvolution(TableBase):
+    __tablename__ = 'pokemon_evolution'
+    from_pokemon_id = Column(Integer, ForeignKey('pokemon.id'), nullable=False)
+    to_pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False)
+    evolution_trigger_id = Column(Integer, ForeignKey('evolution_triggers.id'), nullable=False)
+    trigger_item_id = Column(Integer, ForeignKey('items.id'), nullable=True)
+    minimum_level = Column(Integer, nullable=True)
+    gender = Column(Enum('male', 'female', name='pokemon_evolution_gender'), nullable=True)
+    location_id = Column(Integer, ForeignKey('locations.id'), nullable=True)
+    held_item_id = Column(Integer, ForeignKey('items.id'), nullable=True)
+    time_of_day = Column(Enum('morning', 'day', 'night', name='pokemon_evolution_time_of_day'), nullable=True)
+    known_move_id = Column(Integer, ForeignKey('moves.id'), nullable=True)
+    minimum_happiness = Column(Integer, nullable=True)
+    minimum_beauty = Column(Integer, nullable=True)
+    relative_physical_stats = Column(Integer, nullable=True)
+    party_pokemon_id = Column(Integer, ForeignKey('pokemon.id'), nullable=True)
+
 class PokemonFlavorText(TableBase):
     __tablename__ = 'pokemon_flavor_text'
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False)
@@ -524,7 +563,7 @@ class PokemonFormGroup(TableBase):
     __tablename__ = 'pokemon_form_groups'
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False)
     is_battle_only = Column(Boolean, nullable=False)
-    description = Column(Unicode(512), nullable=False)
+    description = Column(rst.RstTextColumn(1024), nullable=False)
 
 class PokemonFormSprite(TableBase):
     __tablename__ = 'pokemon_form_sprites'
@@ -552,8 +591,8 @@ class PokemonMove(TableBase):
     version_group_id = Column(Integer, ForeignKey('version_groups.id'), primary_key=True, nullable=False, autoincrement=False)
     move_id = Column(Integer, ForeignKey('moves.id'), primary_key=True, nullable=False, autoincrement=False, index=True)
     pokemon_move_method_id = Column(Integer, ForeignKey('pokemon_move_methods.id'), primary_key=True, nullable=False, autoincrement=False)
-    level = Column(Integer, primary_key=True, nullable=True, autoincrement=False)
-    order = Column(Integer, nullable=True)
+    level = Column(Integer, primary_key=True, nullable=True, autoincrement=False, index=True)
+    order = Column(Integer, nullable=True, index=True)
 
 class PokemonMoveMethod(TableBase):
     __tablename__ = 'pokemon_move_methods'
@@ -595,6 +634,7 @@ class Region(TableBase):
 class Stat(TableBase):
     __tablename__ = 'stats'
     id = Column(Integer, primary_key=True, nullable=False)
+    damage_class_id = Column(Integer, ForeignKey('move_damage_classes.id'), nullable=True)
     name = Column(Unicode(16), nullable=False)
 
 class SuperContestCombo(TableBase):
@@ -641,11 +681,14 @@ class Version(TableBase):
 
 
 ### Relations down here, to avoid ordering problems
-Ability.flavor_text = relation(AbilityFlavorText, order_by=AbilityFlavorText.version_group_id, backref='abilities')
+Ability.flavor_text = relation(AbilityFlavorText, order_by=AbilityFlavorText.version_group_id, backref='ability')
+Ability.foreign_names = relation(AbilityName, backref='ability')
 Ability.generation = relation(Generation, backref='abilities')
 
 AbilityFlavorText.version_group = relation(VersionGroup)
 
+AbilityName.language = relation(Language)
+
 Berry.berry_firmness = relation(BerryFirmness, backref='berries')
 Berry.firmness = association_proxy('berry_firmness', 'name')
 Berry.flavors = relation(BerryFlavor, order_by=BerryFlavor.contest_type_id, backref='berry')
@@ -717,7 +760,7 @@ Move.contest_type = relation(ContestType, backref='moves')
 Move.damage_class = relation(MoveDamageClass, backref='moves')
 Move.flags = association_proxy('move_flags', 'flag')
 Move.flavor_text = relation(MoveFlavorText, order_by=MoveFlavorText.version_group_id, backref='move')
-Move.foreign_names = relation(MoveName, backref='pokemon')
+Move.foreign_names = relation(MoveName, backref='move')
 Move.generation = relation(Generation, backref='moves')
 Move.machines = relation(Machine, backref='move')
 Move.move_effect = relation(MoveEffect, backref='moves')
@@ -728,9 +771,9 @@ Move.super_contest_combo_prev = association_proxy('super_contest_combo_second',
 Move.target = relation(MoveTarget, backref='moves')
 Move.type = relation(Type, backref='moves')
 
-Move.effect = rst.MoveEffectProperty('effect')
+Move.effect = markdown.MoveEffectProperty('effect')
 Move.priority = association_proxy('move_effect', 'priority')
-Move.short_effect = rst.MoveEffectProperty('short_effect')
+Move.short_effect = markdown.MoveEffectProperty('short_effect')
 
 MoveEffect.category_map = relation(MoveEffectCategoryMap)
 MoveEffect.categories = association_proxy('category_map', 'category')
@@ -781,10 +824,12 @@ Pokemon.egg_groups = relation(EggGroup, secondary=PokemonEggGroup.__table__,
                                         order_by=PokemonEggGroup.egg_group_id,
                                         backref='pokemon')
 Pokemon.evolution_chain = relation(EvolutionChain, backref='pokemon')
-Pokemon.evolution_method = relation(EvolutionMethod)
-Pokemon.evolution_children = relation(Pokemon, primaryjoin=Pokemon.id==Pokemon.evolution_parent_pokemon_id,
-                                               backref=backref('evolution_parent',
-                                                               remote_side=[Pokemon.id]))
+Pokemon.child_pokemon = relation(Pokemon,
+    primaryjoin=Pokemon.id==PokemonEvolution.from_pokemon_id,
+    secondary=PokemonEvolution.__table__,
+    secondaryjoin=PokemonEvolution.to_pokemon_id==Pokemon.id,
+    backref=backref('parent_pokemon', uselist=False),
+)
 Pokemon.flavor_text = relation(PokemonFlavorText, order_by=PokemonFlavorText.version_id.asc(), backref='pokemon')
 Pokemon.foreign_names = relation(PokemonName, backref='pokemon')
 Pokemon.pokemon_habitat = relation(PokemonHabitat, backref='pokemon')
@@ -797,6 +842,38 @@ Pokemon.types = relation(Type, secondary=PokemonType.__table__, order_by=Pokemon
 
 PokemonDexNumber.pokedex = relation(Pokedex)
 
+PokemonEvolution.from_pokemon = relation(Pokemon,
+    primaryjoin=PokemonEvolution.from_pokemon_id==Pokemon.id,
+    backref='child_evolutions',
+)
+PokemonEvolution.to_pokemon = relation(Pokemon,
+    primaryjoin=PokemonEvolution.to_pokemon_id==Pokemon.id,
+    backref=backref('parent_evolution', uselist=False),
+)
+PokemonEvolution.child_evolutions = relation(PokemonEvolution,
+    primaryjoin=PokemonEvolution.from_pokemon_id==PokemonEvolution.to_pokemon_id,
+    foreign_keys=[PokemonEvolution.to_pokemon_id],
+    backref=backref('parent_evolution',
+        remote_side=[PokemonEvolution.from_pokemon_id],
+        uselist=False,
+    ),
+)
+PokemonEvolution.trigger = relation(EvolutionTrigger, backref='evolutions')
+PokemonEvolution.trigger_item = relation(Item,
+    primaryjoin=PokemonEvolution.trigger_item_id==Item.id,
+    backref='triggered_evolutions',
+)
+PokemonEvolution.held_item = relation(Item,
+    primaryjoin=PokemonEvolution.held_item_id==Item.id,
+    backref='required_for_evolutions',
+)
+PokemonEvolution.location = relation(Location, backref='triggered_evolutions')
+PokemonEvolution.known_move = relation(Move, backref='triggered_evolutions')
+PokemonEvolution.party_pokemon = relation(Pokemon,
+    primaryjoin=PokemonEvolution.party_pokemon_id==Pokemon.id,
+    backref='triggered_evolutions',
+)
+
 PokemonFlavorText.version = relation(Version)
 
 PokemonItem.item = relation(Item, backref='pokemon')
@@ -827,6 +904,8 @@ Region.version_group_regions = relation(VersionGroupRegion, backref='region',
                                         order_by='VersionGroupRegion.version_group_id')
 Region.version_groups = association_proxy('version_group_regions', 'version_group')
 
+Stat.damage_class = relation(MoveDamageClass, backref='stats')
+
 SuperContestCombo.first = relation(Move, primaryjoin=SuperContestCombo.first_move_id==Move.id,
                                         backref='super_contest_combo_first')
 SuperContestCombo.second = relation(Move, primaryjoin=SuperContestCombo.second_move_id==Move.id,