diff options
Diffstat (limited to 'src/char/int_quest.c')
| -rw-r--r-- | src/char/int_quest.c | 184 |
1 files changed, 184 insertions, 0 deletions
diff --git a/src/char/int_quest.c b/src/char/int_quest.c new file mode 100644 index 000000000..224205412 --- /dev/null +++ b/src/char/int_quest.c @@ -0,0 +1,184 @@ +// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#include "../common/mmo.h" +#include "../common/db.h" +#include "../common/malloc.h" +#include "../common/showmsg.h" +#include "../common/socket.h" +#include "../common/strlib.h" +#include "../common/sql.h" +#include "../common/timer.h" + +#include "char.h" +#include "inter.h" +#include "int_quest.h" + +#include <stdio.h> +#include <string.h> +#include <stdlib.h> + +//Load entire questlog for a character +int mapif_quests_fromsql(int char_id, struct quest questlog[]) +{ + int i; + struct quest tmp_quest; + SqlStmt * stmt; + + stmt = SqlStmt_Malloc(sql_handle); + if( stmt == NULL ) + { + SqlStmt_ShowDebug(stmt); + return 0; + } + + memset(&tmp_quest, 0, sizeof(struct quest)); + + if( SQL_ERROR == SqlStmt_Prepare(stmt, "SELECT `quest_id`, `state`, `time`, `count1`, `count2`, `count3` FROM `%s` WHERE `char_id`=? LIMIT %d", quest_db, MAX_QUEST_DB) + || SQL_ERROR == SqlStmt_BindParam(stmt, 0, SQLDT_INT, &char_id, 0) + || SQL_ERROR == SqlStmt_Execute(stmt) + || SQL_ERROR == SqlStmt_BindColumn(stmt, 0, SQLDT_INT, &tmp_quest.quest_id, 0, NULL, NULL) + || SQL_ERROR == SqlStmt_BindColumn(stmt, 1, SQLDT_INT, &tmp_quest.state, 0, NULL, NULL) + || SQL_ERROR == SqlStmt_BindColumn(stmt, 2, SQLDT_UINT, &tmp_quest.time, 0, NULL, NULL) + || SQL_ERROR == SqlStmt_BindColumn(stmt, 3, SQLDT_INT, &tmp_quest.count[0], 0, NULL, NULL) + || SQL_ERROR == SqlStmt_BindColumn(stmt, 4, SQLDT_INT, &tmp_quest.count[1], 0, NULL, NULL) + || SQL_ERROR == SqlStmt_BindColumn(stmt, 5, SQLDT_INT, &tmp_quest.count[2], 0, NULL, NULL) ) + SqlStmt_ShowDebug(stmt); + + for( i = 0; i < MAX_QUEST_DB && SQL_SUCCESS == SqlStmt_NextRow(stmt); ++i ) + memcpy(&questlog[i], &tmp_quest, sizeof(tmp_quest)); + + SqlStmt_Free(stmt); + return i; +} + +//Delete a quest +bool mapif_quest_delete(int char_id, int quest_id) +{ + if ( SQL_ERROR == Sql_Query(sql_handle, "DELETE FROM `%s` WHERE `quest_id` = '%d' AND `char_id` = '%d'", quest_db, quest_id, char_id) ) + { + Sql_ShowDebug(sql_handle); + return false; + } + + return true; +} + +//Add a quest to a questlog +bool mapif_quest_add(int char_id, struct quest qd) +{ + if ( SQL_ERROR == Sql_Query(sql_handle, "INSERT INTO `%s`(`quest_id`, `char_id`, `state`, `time`, `count1`, `count2`, `count3`) VALUES ('%d', '%d', '%d','%d', '%d', '%d', '%d')", quest_db, qd.quest_id, char_id, qd.state, qd.time, qd.count[0], qd.count[1], qd.count[2]) ) + { + Sql_ShowDebug(sql_handle); + return false; + } + + return true; +} + +//Update a questlog +bool mapif_quest_update(int char_id, struct quest qd) +{ + if ( SQL_ERROR == Sql_Query(sql_handle, "UPDATE `%s` SET `state`='%d', `count1`='%d', `count2`='%d', `count3`='%d' WHERE `quest_id` = '%d' AND `char_id` = '%d'", quest_db, qd.state, qd.count[0], qd.count[1], qd.count[2], qd.quest_id, char_id) ) + { + Sql_ShowDebug(sql_handle); + return false; + } + + return true; +} + +//Save quests +int mapif_parse_quest_save(int fd) +{ + int i, j, k, num2, num1 = (RFIFOW(fd,2)-8)/sizeof(struct quest); + int char_id = RFIFOL(fd,4); + struct quest qd1[MAX_QUEST_DB],qd2[MAX_QUEST_DB]; + bool success = true; + + memset(qd1, 0, sizeof(qd1)); + memset(qd2, 0, sizeof(qd2)); + if( num1 ) memcpy(&qd1, RFIFOP(fd,8), RFIFOW(fd,2)-8); + num2 = mapif_quests_fromsql(char_id, qd2); + + for( i = 0; i < num1; i++ ) + { + ARR_FIND( 0, num2, j, qd1[i].quest_id == qd2[j].quest_id ); + if( j < num2 ) // Update existed quests + { // Only states and counts are changable. + ARR_FIND( 0, MAX_QUEST_OBJECTIVES, k, qd1[i].count[k] != qd2[j].count[k] ); + if( k != MAX_QUEST_OBJECTIVES || qd1[i].state != qd2[j].state ) + success &= mapif_quest_update(char_id, qd1[i]); + + if( j < (--num2) ) + { + memmove(&qd2[j],&qd2[j+1],sizeof(struct quest)*(num2-j)); + memset(&qd2[num2], 0, sizeof(struct quest)); + } + + } + else // Add new quests + success &= mapif_quest_add(char_id, qd1[i]); + } + + for( i = 0; i < num2; i++ ) // Quests not in qd1 but in qd2 are to be erased. + success &= mapif_quest_delete(char_id, qd2[i].quest_id); + + WFIFOHEAD(fd,7); + WFIFOW(fd,0) = 0x3861; + WFIFOL(fd,2) = char_id; + WFIFOB(fd,6) = success?1:0; + WFIFOSET(fd,7); + + return 0; +} + +//Send questlog to map server +int mapif_parse_quest_load(int fd) +{ + int char_id = RFIFOL(fd,2); + struct quest tmp_questlog[MAX_QUEST_DB]; + int num_quests, i, num_complete = 0; + int complete[MAX_QUEST_DB]; + + memset(tmp_questlog, 0, sizeof(tmp_questlog)); + memset(complete, 0, sizeof(complete)); + + num_quests = mapif_quests_fromsql(char_id, tmp_questlog); + + WFIFOHEAD(fd,num_quests*sizeof(struct quest)+8); + WFIFOW(fd,0) = 0x3860; + WFIFOW(fd,2) = num_quests*sizeof(struct quest)+8; + WFIFOL(fd,4) = char_id; + + //Active and inactive quests + for( i = 0; i < num_quests; i++ ) + { + if( tmp_questlog[i].state == Q_COMPLETE ) + { + complete[num_complete++] = i; + continue; + } + memcpy(WFIFOP(fd,(i-num_complete)*sizeof(struct quest)+8), &tmp_questlog[i], sizeof(struct quest)); + } + + // Completed quests + for( i = num_quests - num_complete; i < num_quests; i++ ) + memcpy(WFIFOP(fd,i*sizeof(struct quest)+8), &tmp_questlog[complete[i-num_quests+num_complete]], sizeof(struct quest)); + + WFIFOSET(fd,num_quests*sizeof(struct quest)+8); + + return 0; +} + +int inter_quest_parse_frommap(int fd) +{ + switch(RFIFOW(fd,0)) + { + case 0x3060: mapif_parse_quest_load(fd); break; + case 0x3061: mapif_parse_quest_save(fd); break; + default: + return 0; + } + return 1; +} |