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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

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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
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common/repositories/spawngroup_repository.h
+35 -364
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@@ -23,374 +23,45 @@
#include "../database.h"
#include "../string_util.h"
#include "base/base_spawngroup_repository.h"
class SpawngroupRepository {
class SpawngroupRepository: public BaseSpawngroupRepository {
public:
struct Spawngroup {
int id;
std::string name;
int8 spawn_limit;
float dist;
float max_x;
float min_x;
float max_y;
float min_y;
int delay;
int mindelay;
int8 despawn;
int despawn_timer;
int8 wp_spawns;
};
static std::string PrimaryKey()
{
return std::string("id");
}
/**
* 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
*
* SpawngroupRepository::GetByZoneAndVersion(int zone_id, int zone_version)
* SpawngroupRepository::GetWhereNeverExpires()
* SpawngroupRepository::GetWhereXAndY()
* SpawngroupRepository::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 {
"id",
"name",
"spawn_limit",
"dist",
"max_x",
"min_x",
"max_y",
"min_y",
"delay",
"mindelay",
"despawn",
"despawn_timer",
"wp_spawns",
};
}
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("spawngroup");
}
static std::string BaseSelect()
{
return fmt::format(
"SELECT {} FROM {}",
ColumnsRaw(),
TableName()
);
}
static std::string BaseInsert()
{
return fmt::format(
"INSERT INTO {} ({}) ",
TableName(),
InsertColumnsRaw()
);
}
static Spawngroup NewEntity()
{
Spawngroup entry{};
entry.id = 0;
entry.name = "";
entry.spawn_limit = 0;
entry.dist = 0;
entry.max_x = 0;
entry.min_x = 0;
entry.max_y = 0;
entry.min_y = 0;
entry.delay = 45000;
entry.mindelay = 15000;
entry.despawn = 0;
entry.despawn_timer = 100;
entry.wp_spawns = 0;
return entry;
}
static Spawngroup GetSpawngroupEntry(
const std::vector<Spawngroup> &spawngroups,
int spawngroup_id
)
{
for (auto &spawngroup : spawngroups) {
if (spawngroup.id == spawngroup_id) {
return spawngroup;
}
}
return NewEntity();
}
static Spawngroup FindOne(
int spawngroup_id
)
{
auto results = content_db.QueryDatabase(
fmt::format(
"{} WHERE id = {} LIMIT 1",
BaseSelect(),
spawngroup_id
)
);
auto row = results.begin();
if (results.RowCount() == 1) {
Spawngroup entry{};
entry.id = atoi(row[0]);
entry.name = row[1] ? row[1] : "";
entry.spawn_limit = atoi(row[2]);
entry.dist = atof(row[3]);
entry.max_x = atof(row[4]);
entry.min_x = atof(row[5]);
entry.max_y = atof(row[6]);
entry.min_y = atof(row[7]);
entry.delay = atoi(row[8]);
entry.mindelay = atoi(row[9]);
entry.despawn = atoi(row[10]);
entry.despawn_timer = atoi(row[11]);
entry.wp_spawns = atoi(row[12]);
return entry;
}
return NewEntity();
}
static int DeleteOne(
int spawngroup_id
)
{
auto results = content_db.QueryDatabase(
fmt::format(
"DELETE FROM {} WHERE {} = {}",
TableName(),
PrimaryKey(),
spawngroup_id
)
);
return (results.Success() ? results.RowsAffected() : 0);
}
static int UpdateOne(
Spawngroup spawngroup_entry
)
{
std::vector<std::string> update_values;
auto columns = Columns();
update_values.push_back(columns[1] + " = '" + EscapeString(spawngroup_entry.name) + "'");
update_values.push_back(columns[2] + " = " + std::to_string(spawngroup_entry.spawn_limit));
update_values.push_back(columns[3] + " = " + std::to_string(spawngroup_entry.dist));
update_values.push_back(columns[4] + " = " + std::to_string(spawngroup_entry.max_x));
update_values.push_back(columns[5] + " = " + std::to_string(spawngroup_entry.min_x));
update_values.push_back(columns[6] + " = " + std::to_string(spawngroup_entry.max_y));
update_values.push_back(columns[7] + " = " + std::to_string(spawngroup_entry.min_y));
update_values.push_back(columns[8] + " = " + std::to_string(spawngroup_entry.delay));
update_values.push_back(columns[9] + " = " + std::to_string(spawngroup_entry.mindelay));
update_values.push_back(columns[10] + " = " + std::to_string(spawngroup_entry.despawn));
update_values.push_back(columns[11] + " = " + std::to_string(spawngroup_entry.despawn_timer));
update_values.push_back(columns[12] + " = " + std::to_string(spawngroup_entry.wp_spawns));
auto results = content_db.QueryDatabase(
fmt::format(
"UPDATE {} SET {} WHERE {} = {}",
TableName(),
implode(", ", update_values),
PrimaryKey(),
spawngroup_entry.id
)
);
return (results.Success() ? results.RowsAffected() : 0);
}
static Spawngroup InsertOne(
Spawngroup spawngroup_entry
)
{
std::vector<std::string> insert_values;
insert_values.push_back("'" + EscapeString(spawngroup_entry.name) + "'");
insert_values.push_back(std::to_string(spawngroup_entry.spawn_limit));
insert_values.push_back(std::to_string(spawngroup_entry.dist));
insert_values.push_back(std::to_string(spawngroup_entry.max_x));
insert_values.push_back(std::to_string(spawngroup_entry.min_x));
insert_values.push_back(std::to_string(spawngroup_entry.max_y));
insert_values.push_back(std::to_string(spawngroup_entry.min_y));
insert_values.push_back(std::to_string(spawngroup_entry.delay));
insert_values.push_back(std::to_string(spawngroup_entry.mindelay));
insert_values.push_back(std::to_string(spawngroup_entry.despawn));
insert_values.push_back(std::to_string(spawngroup_entry.despawn_timer));
insert_values.push_back(std::to_string(spawngroup_entry.wp_spawns));
auto results = content_db.QueryDatabase(
fmt::format(
"{} VALUES ({})",
BaseInsert(),
implode(",", insert_values)
)
);
if (results.Success()) {
spawngroup_entry.id = results.LastInsertedID();
return spawngroup_entry;
}
spawngroup_entry = SpawngroupRepository::NewEntity();
return spawngroup_entry;
}
static int InsertMany(
std::vector<Spawngroup> spawngroup_entries
)
{
std::vector<std::string> insert_chunks;
for (auto &spawngroup_entry: spawngroup_entries) {
std::vector<std::string> insert_values;
insert_values.push_back("'" + EscapeString(spawngroup_entry.name) + "'");
insert_values.push_back(std::to_string(spawngroup_entry.spawn_limit));
insert_values.push_back(std::to_string(spawngroup_entry.dist));
insert_values.push_back(std::to_string(spawngroup_entry.max_x));
insert_values.push_back(std::to_string(spawngroup_entry.min_x));
insert_values.push_back(std::to_string(spawngroup_entry.max_y));
insert_values.push_back(std::to_string(spawngroup_entry.min_y));
insert_values.push_back(std::to_string(spawngroup_entry.delay));
insert_values.push_back(std::to_string(spawngroup_entry.mindelay));
insert_values.push_back(std::to_string(spawngroup_entry.despawn));
insert_values.push_back(std::to_string(spawngroup_entry.despawn_timer));
insert_values.push_back(std::to_string(spawngroup_entry.wp_spawns));
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<Spawngroup> All()
{
std::vector<Spawngroup> all_entries;
auto results = content_db.QueryDatabase(
fmt::format(
"{}",
BaseSelect()
)
);
all_entries.reserve(results.RowCount());
for (auto row = results.begin(); row != results.end(); ++row) {
Spawngroup entry{};
entry.id = atoi(row[0]);
entry.name = row[1] ? row[1] : "";
entry.spawn_limit = atoi(row[2]);
entry.dist = atof(row[3]);
entry.max_x = atof(row[4]);
entry.min_x = atof(row[5]);
entry.max_y = atof(row[6]);
entry.min_y = atof(row[7]);
entry.delay = atoi(row[8]);
entry.mindelay = atoi(row[9]);
entry.despawn = atoi(row[10]);
entry.despawn_timer = atoi(row[11]);
entry.wp_spawns = atoi(row[12]);
all_entries.push_back(entry);
}
return all_entries;
}
static std::vector<Spawngroup> GetWhere(std::string where_filter)
{
std::vector<Spawngroup> 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) {
Spawngroup entry{};
entry.id = atoi(row[0]);
entry.name = row[1] ? row[1] : "";
entry.spawn_limit = atoi(row[2]);
entry.dist = atof(row[3]);
entry.max_x = atof(row[4]);
entry.min_x = atof(row[5]);
entry.max_y = atof(row[6]);
entry.min_y = atof(row[7]);
entry.delay = atoi(row[8]);
entry.mindelay = atoi(row[9]);
entry.despawn = atoi(row[10]);
entry.despawn_timer = atoi(row[11]);
entry.wp_spawns = atoi(row[12]);
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
};