- add sell feature
- add basic pricing mechanism
This commit is contained in:
Lorenc Pekaj
parent
c616c94359
commit
ae01993db4
@ -16,23 +16,24 @@
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#define STOCK_REPORTING_PERIODS ( 30 ) // last 30 periods (days)
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#define DIALOG_STOCK_MARKET 8923
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#define DIALOG_PLAYER_STOCKS 8924
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#define DIALOG_STOCK_MARKET_BUY 8925
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#define DIALOG_STOCK_MARKET_SELL 8926
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#define STOCK_MM_USER_ID ( 0 )
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/* ** Variables ** */
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enum E_STOCK_MARKET_DATA
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{
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E_NAME[ 64 ], E_SYMBOL[ 4 ], Float: E_MAX_SHARES,
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E_NAME[ 64 ], E_SYMBOL[ 4 ], Float: E_MAX_SHARES,
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// market maker
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Float: E_IPO_SHARES, Float: E_IPO_PRICE
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Float: E_IPO_SHARES, Float: E_IPO_PRICE, Float: E_MAX_PRICE
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};
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enum E_STOCK_MARKET_PRICE_DATA
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{
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E_SQL_ID, Float: E_PRICE,
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Float: E_POOL
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E_SQL_ID, Float: E_PRICE, Float: E_POOL
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};
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enum
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@ -40,10 +41,15 @@ enum
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E_STOCK_MINING_COMPANY
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};
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static const Float: STOCK_MARKET_POOL_FACTOR = 100000.0; // for every STOCK_MARKET_POOL_FACTOR ... STOCK_MARKET_PRICE_FACTOR added to the price
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static const Float: STOCK_MARKET_PRICE_FACTOR = 5.0;
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static stock
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g_stockMarketData [ MAX_STOCKS ] [ E_STOCK_MARKET_DATA ],
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g_stockMarketReportData [ MAX_STOCKS ] [ STOCK_REPORTING_PERIODS ] [ E_STOCK_MARKET_PRICE_DATA ],
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Iterator: stockmarkets < MAX_STOCKS >
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Iterator: stockmarkets < MAX_STOCKS >,
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Float: p_PlayerShares [ MAX_PLAYERS ] [ MAX_STOCKS ]
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;
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/* ** Forwards / Getters ** */
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@ -58,7 +64,7 @@ hook OnScriptInit( )
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AddServerVariable( "stock_report_time", "0", GLOBAL_VARTYPE_INT );
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// create markets
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CreateStockMarket( 0, "The Mining Company", "MC", 1000000, 100 );
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CreateStockMarket( 0, "The Mining Company", "MC", 100000.0, 25.0, 250.0 ); // 25m mcap max
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return 1;
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}
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@ -97,11 +103,64 @@ hook OnDialogResponse( playerid, dialogid, response, listitem, inputtext[ ] )
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{
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SetPVarInt( playerid, "stockmarket_selection", s );
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StockMarket_ShowBuySlip( playerid, s );
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break;
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}
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x ++;
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}
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return 1;
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}
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else if ( dialogid == DIALOG_PLAYER_STOCKS && response )
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{
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new
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x = 0;
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foreach ( new stockid : stockmarkets ) if ( p_PlayerShares[ playerid ] [ stockid ] )
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{
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if ( x == listitem )
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{
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SetPVarInt( playerid, "stockmarket_selling_stock", stockid );
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StockMarket_ShowSellSlip( playerid, stockid );
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break;
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}
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x ++;
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}
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return 1;
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}
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else if ( dialogid == DIALOG_STOCK_MARKET_SELL )
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{
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if ( ! response ) {
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return cmd_shares( playerid, "" ), 1;
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}
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new
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stockid = GetPVarInt( playerid, "stockmarket_selling_stock" );
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if ( ! Iter_Contains( stockmarkets, stockid ) ) {
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return SendError( playerid, "There was an error processing your sell order, please try again." );
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}
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new
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input_shares;
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if ( sscanf( inputtext, "d", input_shares ) ) SendError( playerid, "You must use a valid value." );
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else if ( input_shares > floatround( p_PlayerShares[ playerid ] [ stockid ], floatround_floor ) ) SendError( playerid, "You do not have this many shares available to sell." );
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else if ( input_shares <= 1 ) SendError( playerid, "The minimum number of shares you can sell is 1." );
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else
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{
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new
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Float: shares = float( input_shares );
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if ( ( p_PlayerShares[ playerid ] [ stockid ] -= shares ) < 0.1 ) {
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mysql_single_query( sprintf( "DELETE FROM `STOCK_OWNERS` WHERE `USER_ID`=%d AND `STOCK_ID`=%d", GetPlayerAccountID( playerid ), stockid ) );
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} else {
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StockMarket_GiveShares( stockid, GetPlayerAccountID( playerid ), -shares );
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}
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StockMarket_UpdateSellOrder( stockid, GetPlayerAccountID( playerid ), shares );
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SendServerMessage( playerid, "You have placed a sell order for %s shares at %s each. "COL_ORANGE"To cancel your sell order, /shares cancel", number_format( shares, .decimals = 3 ), cash_format( g_stockMarketReportData[ stockid ] [ 1 ] [ E_PRICE ], .decimals = 2 ) );
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return 1;
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}
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return StockMarket_ShowSellSlip( playerid, stockid );
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}
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else if ( dialogid == DIALOG_STOCK_MARKET_BUY )
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{
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new
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@ -110,13 +169,13 @@ hook OnDialogResponse( playerid, dialogid, response, listitem, inputtext[ ] )
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if ( response )
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{
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new
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Float: shares;
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shares;
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if ( sscanf( inputtext, "f", shares ) ) SendError( playerid, "You must use a valid value." );
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else if ( shares <= 10.0 ) SendError( playerid, "The minimum number of shares you can buy is 10." );
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if ( sscanf( inputtext, "d", shares ) ) SendError( playerid, "You must use a valid value." );
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else if ( shares < 10 ) SendError( playerid, "The minimum number of shares you can buy is 10." );
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else
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{
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mysql_tquery( dbHandle, sprintf( "SELECT * FROM `STOCK_OWNERS` WHERE `STOCK_ID` = %d AND `USER_ID` = %d", stockid, STOCK_MM_USER_ID ), "StockMarket_OnPurchaseOrder", "ddf", playerid, stockid, shares );
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mysql_tquery( dbHandle, sprintf( "SELECT * FROM `STOCK_SELL_ORDERS` WHERE `STOCK_ID`=%d ORDER BY `LIST_DATE` ASC", stockid ), "StockMarket_OnPurchaseOrder", "ddf", playerid, stockid, float( shares ) );
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return 1;
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}
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return StockMarket_ShowBuySlip( playerid, stockid );
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@ -141,18 +200,19 @@ thread Stock_UpdateReportingPeriods( stockid )
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{
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g_stockMarketReportData[ stockid ] [ row ] [ E_SQL_ID ] = cache_get_field_content_int( row, "ID" );
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g_stockMarketReportData[ stockid ] [ row ] [ E_POOL ] = cache_get_field_content_float( row, "POOL" );
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g_stockMarketReportData[ stockid ] [ row ] [ E_PRICE ] = cache_get_field_content_float( row, "PRICE" );
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}
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}
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else // no historical reporting data, restock the market maker
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{
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// set current stock market prices to IPO
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//g_stockMarketReportData[ stockid ] [ 1 ] [ E_PRICE ] = g_stockMarketData[ stockid ] [ E_IPO_PRICE ];
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g_stockMarketReportData[ stockid ] [ 0 ] [ E_PRICE ] = g_stockMarketData[ stockid ] [ E_IPO_PRICE ];
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// create report for the company using the IPO price
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//StockMarket_ReleaseDividends( stockid );
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StockMarket_ReleaseDividends( stockid );
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// give market maker shares
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StockMarket_GiveShares( stockid, STOCK_MM_USER_ID, g_stockMarketData[ stockid ] [ E_IPO_SHARES ] ); // , g_stockMarketData[ stockid ] [ E_IPO_PRICE ]
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// put market maker shares on the market
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StockMarket_UpdateSellOrder( stockid, STOCK_MM_USER_ID, g_stockMarketData[ stockid ] [ E_IPO_SHARES ] );
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}
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return 1;
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}
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@ -172,6 +232,18 @@ thread StockMarket_OnPurchaseOrder( playerid, stockid, Float: shares )
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return SendError( playerid, "This stock has no available shares for sale." );
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}
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// check if quantity is valid
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new
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Float: available_quantity = 0.0;
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for ( new r = 0; r < rows; r ++ ) {
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available_quantity += cache_get_field_content_float( r, "SHARES" );
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}
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if ( shares > available_quantity ) {
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return SendError( playerid, "There are not that many shares available for sale." ), StockMarket_ShowBuySlip( playerid, stockid ), 1;
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}
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// check if the player has the money for the purchase
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new Float: ask_price = g_stockMarketReportData[ stockid ] [ 1 ] [ E_PRICE ];
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new purchase_cost = floatround( ask_price * shares );
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@ -180,16 +252,51 @@ thread StockMarket_OnPurchaseOrder( playerid, stockid, Float: shares )
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return SendError( playerid, "You need at least %s to purchase this many shares.", cash_format( purchase_cost ) ), StockMarket_ShowBuySlip( playerid, stockid ), 1;
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}
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// check if quantity is valid
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new Float: available_quantity = cache_get_field_content_float( 0, "SHARES" );
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new
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Float: amount_remaining = shares;
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if ( shares > available_quantity ) {
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return SendError( playerid, "There are not that many shares available for sale." ), StockMarket_ShowBuySlip( playerid, stockid ), 1;
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for ( new row = 0; row < rows; row ++ )
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{
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new sell_order_user_id = cache_get_field_content_int( row, "USER_ID" );
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new Float: sell_order_shares = cache_get_field_content_float( row, "SHARES" );
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// check if seller is online
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new
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sellerid;
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foreach ( sellerid : Player ) if ( GetPlayerAccountID( sellerid ) == sell_order_user_id ) {
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break;
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}
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new Float: sold_shares = amount_remaining > sell_order_shares ? sell_order_shares : amount_remaining;
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new sold_amount = floatround( sold_shares * ask_price );
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if ( 0 <= sellerid < MAX_PLAYERS && Iter_Contains( Player, sellerid ) ) {
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GivePlayerBankMoney( sellerid, sold_amount ), Beep( sellerid );
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SendServerMessage( sellerid, "You have sold %s %s shares to %s(%d) for "COL_GOLD"%s"COL_WHITE"!", number_format( sold_shares, .decimals = 3 ), g_stockMarketData[ stockid ] [ E_NAME ], ReturnPlayerName( playerid ), playerid, cash_format( sold_amount ) );
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} else {
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mysql_single_query( sprintf( "UPDATE `USERS` SET `BANKMONEY` = `BANKMONEY` + %d WHERE `ID` = %d", sold_amount, sell_order_user_id ) );
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}
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// remove the sell order if there is little to no shares available
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if ( sell_order_shares - amount_remaining < 1.0 )
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{
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// get rid of this sell order
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mysql_single_query( sprintf( "DELETE FROM `STOCK_SELL_ORDERS` WHERE `USER_ID`=%d and `STOCK_ID`=%d", sell_order_user_id, stockid ) );
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// deduct the sell order amount from amount remaining
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amount_remaining -= sell_order_shares;
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}
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else
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{
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// reduce sell order quantity
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StockMarket_UpdateSellOrder( stockid, sell_order_user_id, -amount_remaining );
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// the player's buy order was filled in the single sell order ... prevent updating
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break;
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}
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}
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// reduce the market makers shares
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StockMarket_GiveShares( stockid, STOCK_MM_USER_ID, -shares );
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// increment the players shares
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StockMarket_GiveShares( stockid, GetPlayerAccountID( playerid ), shares );
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@ -205,11 +312,11 @@ thread StockMarket_OnShowBuySlip( playerid, stockid )
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rows = cache_get_row_count( );
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if ( ! rows ) {
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return SendError( playerid, "This stock does now have any shares available to buy." );
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return SendError( playerid, "This stock does not currently have any shares available to buy." );
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}
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new
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Float: available_quantity = cache_get_field_content_float( 0, "SHARES" );
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Float: available_quantity = cache_get_field_content_float( 0, "SALE_SHARES" );
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format(
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szBigString, sizeof ( szBigString ),
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@ -228,7 +335,7 @@ thread StockMarket_OnShowShares( playerid )
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rows = cache_get_row_count( );
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if ( ! rows ) {
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return SendError( playerid, "This stock does now have any shares available to buy." );
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return SendError( playerid, "You are not holding any shares of any company." );
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}
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szLargeString = ""COL_WHITE"Stock\t"COL_WHITE"Total Shares\t"COL_WHITE"Current Price ($)\t"COL_GREEN"Value ($)\n";
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@ -243,6 +350,7 @@ thread StockMarket_OnShowShares( playerid )
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new Float: current_price = StockMarket_GetCurrentPrice( stockid );
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new Float: shares = cache_get_field_content_float( row, "SHARES" );
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format(
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szLargeString, sizeof( szLargeString ),
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"%s%s (%s)\t%s\t%s\t"COL_GREEN"%s\n",
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@ -253,9 +361,12 @@ thread StockMarket_OnShowShares( playerid )
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cash_format( current_price, .decimals = 2 ),
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cash_format( floatround( shares * current_price ) )
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);
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// store player stocks in a variable for reference
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p_PlayerShares[ playerid ] [ stockid ] = shares;
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}
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}
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return ShowPlayerDialog( playerid, DIALOG_STOCK_MARKET, DIALOG_STYLE_TABLIST_HEADERS, ""COL_WHITE"Stock Market", szLargeString, "Sell", "Close" ), 1;
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return ShowPlayerDialog( playerid, DIALOG_PLAYER_STOCKS, DIALOG_STYLE_TABLIST_HEADERS, ""COL_WHITE"Stock Market", szLargeString, "Sell", "Close" ), 1;
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}
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thread Stock_OnDividendPayout( stockid )
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@ -293,20 +404,35 @@ thread Stock_OnDividendPayout( stockid )
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}
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}
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// set the new price of the company
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new // TODO: use parabola for factor difficulty?
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Float: new_price = ( g_stockMarketReportData[ stockid ] [ 0 ] [ E_POOL ] / STOCK_MARKET_POOL_FACTOR) * STOCK_MARKET_PRICE_FACTOR + g_stockMarketData[ stockid ] [ E_IPO_PRICE ];
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if ( new_price > g_stockMarketData[ stockid ] [ E_MAX_PRICE ] ) { // dont want wild market caps
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new_price = g_stockMarketData[ stockid ] [ E_MAX_PRICE ];
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}
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else if ( new_price < g_stockMarketData[ stockid ] [ E_IPO_PRICE ] ) { // force a minimum of IPO price
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new_price = g_stockMarketData[ stockid ] [ E_IPO_PRICE ];
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}
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g_stockMarketReportData[ stockid ] [ 0 ] [ E_PRICE ] = new_price;
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// store temporary stock info
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new temp_stock_price_data[ MAX_STOCKS ] [ STOCK_REPORTING_PERIODS ] [ E_STOCK_MARKET_PRICE_DATA ];
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temp_stock_price_data = g_stockMarketReportData;
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// shift all earnings by one
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// shift all report data by one
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for ( new r = 0; r < sizeof( g_stockMarketReportData[ ] ) - 2; r ++ ) {
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g_stockMarketReportData[ stockid ] [ r + 1 ] [ E_POOL ] = temp_stock_price_data[ stockid ] [ r ] [ E_POOL ];
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g_stockMarketReportData[ stockid ] [ r + 1 ] [ E_PRICE ] = temp_stock_price_data[ stockid ] [ r ] [ E_PRICE ];
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}
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// reset earnings
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g_stockMarketReportData[ stockid ] [ 0 ] [ E_POOL ] = 1.0; // set to 1 instead of 0 to prevent errors
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g_stockMarketReportData[ stockid ] [ 0 ] [ E_POOL ] = 0.0; // set to 1 instead of 0 to prevent errors
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g_stockMarketReportData[ stockid ] [ 0 ] [ E_PRICE ] = 0.0; // set to 0, it will be determined next day
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// insert to database the old information
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mysql_format( dbHandle, szBigString, sizeof ( szBigString ), "INSERT INTO `STOCK_REPORTS` (`STOCK_ID`, `POOL`) VALUES (%d, %f)", stockid, g_stockMarketReportData[ stockid ] [ 0 ] [ E_POOL ] );
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mysql_format( dbHandle, szBigString, sizeof ( szBigString ), "INSERT INTO `STOCK_REPORTS` (`STOCK_ID`, `POOL`, `PRICE`) VALUES (%d, %f, %f)", stockid, g_stockMarketReportData[ stockid ] [ 0 ] [ E_POOL ], g_stockMarketReportData[ stockid ] [ 1 ] [ E_PRICE ] );
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mysql_tquery( dbHandle, szBigString, "StockMarket_InsertReport", "d", stockid );
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return 1;
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}
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@ -317,13 +443,40 @@ thread Stock_UpdateMaximumShares( stockid )
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rows = cache_get_row_count( );
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if ( rows ) {
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g_stockMarketData[ stockid ] [ E_MAX_SHARES ] = cache_get_field_content_float( 0, "TOTAL_SHARES" );
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g_stockMarketData[ stockid ] [ E_MAX_SHARES ] = cache_get_field_content_float( 0, "SHARES_OWNED" ) + cache_get_field_content_float( 0, "SHARES_HELD" );
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printf("%f shares", g_stockMarketData[ stockid ] [ E_MAX_SHARES ]);
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} else {
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g_stockMarketData[ stockid ] [ E_MAX_SHARES ] = g_stockMarketData[ stockid ] [ E_IPO_SHARES ];
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}
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return 1;
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}
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thread StockMarket_OnCancelOrder( playerid )
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{
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new
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rows = cache_get_row_count( );
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if ( rows )
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{
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new
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player_account = GetPlayerAccountID( playerid );
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for ( new row = 0; row < rows; row ++ )
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{
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new stockid = cache_get_field_content_int( row, "STOCK_ID" );
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new Float: shares = cache_get_field_content_float( row, "SHARES" );
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mysql_single_query( sprintf( "DELETE FROM `STOCK_SELL_ORDERS` WHERE `STOCK_ID`=%d AND `USER_ID`=%d", stockid, player_account ) );
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StockMarket_GiveShares( stockid, player_account, shares );
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}
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return 1;
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}
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else
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{
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return SendError( playerid, "You have no stock market sell orders to cancel." ), 1;
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}
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}
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/* ** Command ** */
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CMD:increase( playerid, params[ ] ) {
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StockMarket_UpdateEarnings( 0, strval( params ) );
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@ -338,7 +491,7 @@ CMD:newreport( playerid, params[ ] ) {
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CMD:stocks( playerid, params[ ] ) return cmd_stockmarkets( playerid, params );
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CMD:stockmarkets( playerid, params[ ] )
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{
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szLargeString = ""COL_WHITE"Stock\t"COL_WHITE"Max Shares\t"COL_WHITE"Dividend Per Share ($)\n";
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szLargeString = ""COL_WHITE"Stock\t"COL_WHITE"Max Shares\t"COL_WHITE"Dividend Per Share ($)\t"COL_WHITE"Price ($)\n";
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foreach ( new s : stockmarkets )
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{
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@ -347,12 +500,13 @@ CMD:stockmarkets( playerid, params[ ] )
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format(
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szLargeString, sizeof( szLargeString ),
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"%s%s (%s)\t%s\t"COL_GREEN"%s\n",
|
||||
"%s%s (%s)\t%s\t"COL_GREEN"%s\t"COL_GREEN"%s\n",
|
||||
szLargeString,
|
||||
g_stockMarketData[ s ] [ E_NAME ],
|
||||
g_stockMarketData[ s ] [ E_SYMBOL ],
|
||||
number_format( g_stockMarketData[ s ] [ E_MAX_SHARES ], .decimals = 0 ),
|
||||
cash_format( payout, .decimals = 2 )
|
||||
cash_format( payout, .decimals = 2 ),
|
||||
cash_format( g_stockMarketReportData[ s ] [ 1 ] [ E_PRICE ], .decimals = 2 )
|
||||
);
|
||||
}
|
||||
|
||||
@ -362,12 +516,17 @@ CMD:stockmarkets( playerid, params[ ] )
|
||||
|
||||
CMD:shares( playerid, params[ ] )
|
||||
{
|
||||
if ( strmatch( params, "cancel" ) ) {
|
||||
// todo: work with dialogs
|
||||
mysql_tquery( dbHandle, sprintf( "SELECT * FROM `STOCK_SELL_ORDERS` WHERE `USER_ID` = %d", GetPlayerAccountID( playerid ) ), "StockMarket_OnCancelOrder", "d", playerid );
|
||||
return 1;
|
||||
}
|
||||
mysql_tquery( dbHandle, sprintf( "SELECT * FROM `STOCK_OWNERS` WHERE `USER_ID` = %d", GetPlayerAccountID( playerid ) ), "StockMarket_OnShowShares", "d", playerid );
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* ** Functions ** */
|
||||
stock CreateStockMarket( stockid, const name[ 64 ], const symbol[ 4 ], Float: ipo_shares, Float: ipo_price )
|
||||
stock CreateStockMarket( stockid, const name[ 64 ], const symbol[ 4 ], Float: ipo_shares, Float: ipo_price, Float: max_price )
|
||||
{
|
||||
if ( ! Iter_Contains( stockmarkets, stockid ) )
|
||||
{
|
||||
@ -376,17 +535,18 @@ stock CreateStockMarket( stockid, const name[ 64 ], const symbol[ 4 ], Float: ip
|
||||
|
||||
g_stockMarketData[ stockid ] [ E_IPO_SHARES ] = ipo_shares;
|
||||
g_stockMarketData[ stockid ] [ E_IPO_PRICE ] = ipo_price;
|
||||
g_stockMarketData[ stockid ] [ E_MAX_PRICE ] = max_price;
|
||||
|
||||
// reset stock price information
|
||||
for ( new r = 0; r < sizeof( g_stockMarketReportData[ ] ); r ++ ) {
|
||||
g_stockMarketReportData[ stockid ] [ r ] [ E_POOL ] = 1.0;
|
||||
g_stockMarketReportData[ stockid ] [ r ] [ E_POOL ] = 0.0;
|
||||
}
|
||||
|
||||
// load price information if there is
|
||||
mysql_tquery( dbHandle, sprintf( "SELECT * FROM `STOCK_REPORTS` WHERE `STOCK_ID`=%d ORDER BY `REPORTING_TIME` DESC LIMIT %d", stockid, sizeof( g_stockMarketReportData[ ] ) ), "Stock_UpdateReportingPeriods", "d", stockid );
|
||||
|
||||
// load the maximum number of shares
|
||||
mysql_tquery( dbHandle, sprintf( "SELECT SUM(`SHARES`) AS TOTAL_SHARES FROM `STOCK_OWNERS` WHERE `STOCK_ID`=0", stockid ), "Stock_UpdateMaximumShares", "d", stockid );
|
||||
mysql_tquery( dbHandle, sprintf( "SELECT (SELECT SUM(`SHARES`) FROM `STOCK_OWNERS` WHERE `STOCK_ID`=%d) AS `SHARES_OWNED`, (SELECT SUM(`SHARES`) FROM `STOCK_SELL_ORDERS` WHERE `STOCK_ID`=%d) AS `SHARES_HELD`", stockid, stockid ), "Stock_UpdateMaximumShares", "d", stockid );
|
||||
|
||||
// add to iterator
|
||||
Iter_Add( stockmarkets, stockid );
|
||||
@ -396,7 +556,7 @@ stock CreateStockMarket( stockid, const name[ 64 ], const symbol[ 4 ], Float: ip
|
||||
|
||||
static stock StockMarket_ReleaseDividends( stockid )
|
||||
{
|
||||
mysql_format( dbHandle, szBigString, sizeof ( szBigString ), "SELECT * as `TOTAL_SHARES` FROM `STOCK_OWNERS` WHERE `STOCK_ID`=%d", stockid, stockid );
|
||||
mysql_format( dbHandle, szBigString, sizeof ( szBigString ), "SELECT * FROM `STOCK_OWNERS` WHERE `STOCK_ID`=%d", stockid );
|
||||
mysql_tquery( dbHandle, szBigString, "Stock_OnDividendPayout", "d", stockid );
|
||||
return 1;
|
||||
}
|
||||
@ -422,20 +582,46 @@ stock StockMarket_GiveShares( stockid, accountid, Float: shares )
|
||||
mysql_single_query( szBigString );
|
||||
}
|
||||
|
||||
stock StockMarket_UpdateSellOrder( stockid, accountid, Float: shares )
|
||||
{
|
||||
mysql_format(
|
||||
dbHandle, szBigString, sizeof ( szBigString ),
|
||||
"INSERT INTO `STOCK_SELL_ORDERS` (`STOCK_ID`, `USER_ID`, `SHARES`) VALUES (%d, %d, %f) ON DUPLICATE KEY UPDATE `SHARES` = `SHARES` + %f",
|
||||
stockid, accountid, shares, shares
|
||||
);
|
||||
mysql_single_query( szBigString );
|
||||
}
|
||||
|
||||
static stock StockMarket_ShowBuySlip( playerid, stockid )
|
||||
{
|
||||
mysql_tquery( dbHandle, sprintf( "SELECT * FROM `STOCK_OWNERS` WHERE `STOCK_ID` = %d AND `USER_ID` = %d", stockid, STOCK_MM_USER_ID ), "StockMarket_OnShowBuySlip", "dd", playerid, stockid );
|
||||
mysql_tquery( dbHandle, sprintf( "SELECT SUM(`SHARES`) AS `SALE_SHARES` FROM `STOCK_SELL_ORDERS` WHERE `STOCK_ID`=%d", stockid ), "StockMarket_OnShowBuySlip", "dd", playerid, stockid );
|
||||
return 1;
|
||||
}
|
||||
|
||||
static stock StockMarket_ShowSellSlip( playerid, stockid )
|
||||
{
|
||||
format(
|
||||
szLargeString, sizeof ( szLargeString ),
|
||||
""COL_WHITE"You can sell shares of %s for "COL_GREEN"%s"COL_WHITE" each.\n\nThough, you will have to wait until a person buys them.\n\nYou have %s available shares to sell.",
|
||||
g_stockMarketData[ stockid ] [ E_NAME ],
|
||||
cash_format( g_stockMarketReportData[ stockid ] [ 1 ] [ E_PRICE ], .decimals = 2 ),
|
||||
number_format( p_PlayerShares[ playerid ] [ stockid ], .decimals = 3 )
|
||||
);
|
||||
ShowPlayerDialog( playerid, DIALOG_STOCK_MARKET_SELL, DIALOG_STYLE_INPUT, ""COL_WHITE"Stock Market", szLargeString, "Sell", "Close" );
|
||||
return 1;
|
||||
}
|
||||
|
||||
/*
|
||||
DROP TABLE `STOCK_REPORTS`;
|
||||
CREATE TABLE IF NOT EXISTS `STOCK_REPORTS` (
|
||||
`ID` int(11) primary key auto_increment,
|
||||
`STOCK_ID` int(11),
|
||||
`POOL` float,
|
||||
`PRICE` float,
|
||||
`REPORTING_TIME` TIMESTAMP default CURRENT_TIMESTAMP
|
||||
);
|
||||
|
||||
DROP TABLE `STOCK_OWNERS`;
|
||||
CREATE TABLE IF NOT EXISTS `STOCK_OWNERS` (
|
||||
`USER_ID` int(11),
|
||||
`STOCK_ID` int(11),
|
||||
@ -443,10 +629,12 @@ static stock StockMarket_ShowBuySlip( playerid, stockid )
|
||||
PRIMARY KEY (USER_ID, STOCK_ID)
|
||||
);
|
||||
|
||||
CREATE TABLE IF NOT EXISTS `STOCK_TRADE_LOG` (
|
||||
`ID` int(11) primary key auto_increment,
|
||||
`USER_ID` int(11),
|
||||
DROP TABLE `STOCK_SELL_ORDERS`;
|
||||
CREATE TABLE IF NOT EXISTS `STOCK_SELL_ORDERS` (
|
||||
`STOCK_ID` int(11),
|
||||
`USER_ID` int(11),
|
||||
`SHARES` float,
|
||||
)
|
||||
`LIST_DATE` TIMESTAMP default CURRENT_TIMESTAMP,
|
||||
PRIMARY KEY (STOCK_ID, USER_ID)
|
||||
);
|
||||
*/
|
||||
|
||||
Loading…
Reference in New Issue
Block a user