Split repositories out between a base immutable repository (that does not change) and an extended repository of which developers can add more custom methods to

This commit is contained in:
Akkadius
2020-04-05 22:19:36 -05:00
parent fe7e850a04
commit c978ca65a4
324 changed files with 70882 additions and 58053 deletions
+35 -316
View File
@@ -23,326 +23,45 @@
#include "../database.h"
#include "../string_util.h"
#include "base/base_pets_repository.h"
class PetsRepository {
class PetsRepository: public BasePetsRepository {
public:
struct Pets {
std::string type;
int petpower;
int npcID;
int8 temp;
int8 petcontrol;
int8 petnaming;
int8 monsterflag;
int equipmentset;
};
static std::string PrimaryKey()
{
return std::string("petpower");
}
/**
* This file was auto generated on Apr 5, 2020 and can be modified and extended upon
*
* Base repository methods are automatically
* generated in the "base" version of this repository. The base repository
* is immutable and to be left untouched, while methods in this class
* are used as extension methods for more specific persistence-layer
* accessors or mutators
*
* Base Methods (Subject to be expanded upon in time)
*
* InsertOne
* UpdateOne
* DeleteOne
* FindOne
* GetWhere(std::string where_filter)
* DeleteWhere(std::string where_filter)
* InsertMany
* All
*
* Example custom methods in a repository
*
* PetsRepository::GetByZoneAndVersion(int zone_id, int zone_version)
* PetsRepository::GetWhereNeverExpires()
* PetsRepository::GetWhereXAndY()
* PetsRepository::DeleteWhereXAndY()
*
* Most of the above could be covered by base methods, but if you as a developer
* find yourself re-using logic for other parts of the code, its best to just make a
* method that can be re-used easily elsewhere especially if it can use a base repository
* method and encapsulate filters there
*/
static std::vector<std::string> Columns()
{
return {
"type",
"petpower",
"npcID",
"temp",
"petcontrol",
"petnaming",
"monsterflag",
"equipmentset",
};
}
static std::string ColumnsRaw()
{
return std::string(implode(", ", Columns()));
}
static std::string InsertColumnsRaw()
{
std::vector<std::string> insert_columns;
for (auto &column : Columns()) {
if (column == PrimaryKey()) {
continue;
}
insert_columns.push_back(column);
}
return std::string(implode(", ", insert_columns));
}
static std::string TableName()
{
return std::string("pets");
}
static std::string BaseSelect()
{
return fmt::format(
"SELECT {} FROM {}",
ColumnsRaw(),
TableName()
);
}
static std::string BaseInsert()
{
return fmt::format(
"INSERT INTO {} ({}) ",
TableName(),
InsertColumnsRaw()
);
}
static Pets NewEntity()
{
Pets entry{};
entry.type = "";
entry.petpower = 0;
entry.npcID = 0;
entry.temp = 0;
entry.petcontrol = 0;
entry.petnaming = 0;
entry.monsterflag = 0;
entry.equipmentset = -1;
return entry;
}
static Pets GetPetsEntry(
const std::vector<Pets> &petss,
int pets_id
)
{
for (auto &pets : petss) {
if (pets.petpower == pets_id) {
return pets;
}
}
return NewEntity();
}
static Pets FindOne(
int pets_id
)
{
auto results = content_db.QueryDatabase(
fmt::format(
"{} WHERE id = {} LIMIT 1",
BaseSelect(),
pets_id
)
);
auto row = results.begin();
if (results.RowCount() == 1) {
Pets entry{};
entry.type = row[0] ? row[0] : "";
entry.petpower = atoi(row[1]);
entry.npcID = atoi(row[2]);
entry.temp = atoi(row[3]);
entry.petcontrol = atoi(row[4]);
entry.petnaming = atoi(row[5]);
entry.monsterflag = atoi(row[6]);
entry.equipmentset = atoi(row[7]);
return entry;
}
return NewEntity();
}
static int DeleteOne(
int pets_id
)
{
auto results = content_db.QueryDatabase(
fmt::format(
"DELETE FROM {} WHERE {} = {}",
TableName(),
PrimaryKey(),
pets_id
)
);
return (results.Success() ? results.RowsAffected() : 0);
}
static int UpdateOne(
Pets pets_entry
)
{
std::vector<std::string> update_values;
auto columns = Columns();
update_values.push_back(columns[2] + " = " + std::to_string(pets_entry.npcID));
update_values.push_back(columns[3] + " = " + std::to_string(pets_entry.temp));
update_values.push_back(columns[4] + " = " + std::to_string(pets_entry.petcontrol));
update_values.push_back(columns[5] + " = " + std::to_string(pets_entry.petnaming));
update_values.push_back(columns[6] + " = " + std::to_string(pets_entry.monsterflag));
update_values.push_back(columns[7] + " = " + std::to_string(pets_entry.equipmentset));
auto results = content_db.QueryDatabase(
fmt::format(
"UPDATE {} SET {} WHERE {} = {}",
TableName(),
implode(", ", update_values),
PrimaryKey(),
pets_entry.petpower
)
);
return (results.Success() ? results.RowsAffected() : 0);
}
static Pets InsertOne(
Pets pets_entry
)
{
std::vector<std::string> insert_values;
insert_values.push_back(std::to_string(pets_entry.npcID));
insert_values.push_back(std::to_string(pets_entry.temp));
insert_values.push_back(std::to_string(pets_entry.petcontrol));
insert_values.push_back(std::to_string(pets_entry.petnaming));
insert_values.push_back(std::to_string(pets_entry.monsterflag));
insert_values.push_back(std::to_string(pets_entry.equipmentset));
auto results = content_db.QueryDatabase(
fmt::format(
"{} VALUES ({})",
BaseInsert(),
implode(",", insert_values)
)
);
if (results.Success()) {
pets_entry.id = results.LastInsertedID();
return pets_entry;
}
pets_entry = PetsRepository::NewEntity();
return pets_entry;
}
static int InsertMany(
std::vector<Pets> pets_entries
)
{
std::vector<std::string> insert_chunks;
for (auto &pets_entry: pets_entries) {
std::vector<std::string> insert_values;
insert_values.push_back(std::to_string(pets_entry.npcID));
insert_values.push_back(std::to_string(pets_entry.temp));
insert_values.push_back(std::to_string(pets_entry.petcontrol));
insert_values.push_back(std::to_string(pets_entry.petnaming));
insert_values.push_back(std::to_string(pets_entry.monsterflag));
insert_values.push_back(std::to_string(pets_entry.equipmentset));
insert_chunks.push_back("(" + implode(",", insert_values) + ")");
}
std::vector<std::string> insert_values;
auto results = content_db.QueryDatabase(
fmt::format(
"{} VALUES {}",
BaseInsert(),
implode(",", insert_chunks)
)
);
return (results.Success() ? results.RowsAffected() : 0);
}
static std::vector<Pets> All()
{
std::vector<Pets> all_entries;
auto results = content_db.QueryDatabase(
fmt::format(
"{}",
BaseSelect()
)
);
all_entries.reserve(results.RowCount());
for (auto row = results.begin(); row != results.end(); ++row) {
Pets entry{};
entry.type = row[0] ? row[0] : "";
entry.petpower = atoi(row[1]);
entry.npcID = atoi(row[2]);
entry.temp = atoi(row[3]);
entry.petcontrol = atoi(row[4]);
entry.petnaming = atoi(row[5]);
entry.monsterflag = atoi(row[6]);
entry.equipmentset = atoi(row[7]);
all_entries.push_back(entry);
}
return all_entries;
}
static std::vector<Pets> GetWhere(std::string where_filter)
{
std::vector<Pets> all_entries;
auto results = content_db.QueryDatabase(
fmt::format(
"{} WHERE {}",
BaseSelect(),
where_filter
)
);
all_entries.reserve(results.RowCount());
for (auto row = results.begin(); row != results.end(); ++row) {
Pets entry{};
entry.type = row[0] ? row[0] : "";
entry.petpower = atoi(row[1]);
entry.npcID = atoi(row[2]);
entry.temp = atoi(row[3]);
entry.petcontrol = atoi(row[4]);
entry.petnaming = atoi(row[5]);
entry.monsterflag = atoi(row[6]);
entry.equipmentset = atoi(row[7]);
all_entries.push_back(entry);
}
return all_entries;
}
static int DeleteWhere(std::string where_filter)
{
auto results = content_db.QueryDatabase(
fmt::format(
"DELETE FROM {} WHERE {}",
TableName(),
PrimaryKey(),
where_filter
)
);
return (results.Success() ? results.RowsAffected() : 0);
}
// Custom extended repository methods here
};