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Now let's get our equipment storage utils talking to our shop.

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So when somebody buys something from the shop on the server side, it's going to be recorded here and

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then the players are going to have a record of what they own.

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We'll be able to store that off.

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Let's go to our Activate Shop script.

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I have it open.

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That's the server side shop script.

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If you can't find it, we can right click and show and explore.

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It is in the workspace.

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Under shop, under bell, under bell top activate shop script.

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00:00:32,360 --> 00:00:36,590
This is where we do the money subtraction and we equip the player with the item.

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All right.

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00:00:37,460 --> 00:00:41,240
So I'm going to do a little bit of code cleanup right here.

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I'm not going to use the item price coming from the client.

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It's just bothering me too much.

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Right.

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Because people can hack it and you don't want a player taking advantage of your game.

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All right.

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Right here.

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00:00:53,480 --> 00:00:55,400
We're going to have to do something about that.

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How do we subtract the price?

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00:00:57,230 --> 00:00:59,600
Well, we do have an a cloned item.

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We called it item clone.

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We could put a price on the item and use that value.

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Then that price is going to come from the item that we purchased.

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We can get rid of this if statement.

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Let's go ahead and fix our indents.

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And we just have to make sure this price is on our items.

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Let's go to replicated storage.

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Fabulous, Lemon.

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Well, that was 2000, right?

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So we got an int value.

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There we go.

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00:01:35,040 --> 00:01:39,840
And we'll call that price and then we'll make the value 2000.

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Now, the one thing that we should do is we need to be able we should write code to actually grab the

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00:01:46,420 --> 00:01:47,870
prices on the client side.

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Right now, we still have to coordinate the price on the item to the price in the shop.

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A little bit of extra level of work.

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We've got to do that we could make mistakes on, but that's further down the road if we want to go that

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route.

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So the simple pistol, we also need a price that's in value.

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And we'll call that price.

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So everything in your shop is going to need a price based on this new change.

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And what was the simple pitch to 1000?

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All right, let's test it out.

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I hit the play button here.

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We'll go to view.

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Output a little bit.

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Output.

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Just look for some red stuff there.

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And I have 24,600 points currently.

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I'm going to hit the buy button.

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There's my simple pistol.

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This should cost 1000.

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This should go down to 23 600.

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Boom.

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23.

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600.

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Nice.

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00:02:47,780 --> 00:02:54,400
Still not talking to our equipment storage utils yet though, but we're just testing this out.

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This should go down 2000 to 20 1 to 600.

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Nice.

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All right, so we're still going to lose our stuff.

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Let's go ahead and start working on that.

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I'm in my activate shop script right now, and this is the server side shop script.

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00:03:09,600 --> 00:03:13,770
When we buy an item, we're going to equip the player and subtract the money.

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We need to record the information that happened here in our equip storage utils so we could save to

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the database and we don't lose the information.

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That is, we don't lose the equipment for our players.

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Let's make a variable up near the top local equip utils.

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This is going to be pointing to our module script.

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We're going to require the module script.

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We've got to do game dot server script, service, dot, equip, storage, utils to get a reference

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to it.

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And then this is going to have all of the information for our storage utils.

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Before we call equip storage utils.

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00:03:53,230 --> 00:03:55,030
We need a helper function now.

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I'll do a local function and the helper function will be make info table and we'll pass the item that

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we just bought.

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So this is going to be the cloned item down here, this item clone and make info table.

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00:04:11,860 --> 00:04:16,120
I'm going to make a table do local call this item table.

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00:04:16,570 --> 00:04:22,780
And as an equal sign curly bracket, we're going to need a key value pair.

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I'll do name equals item, dot name.

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00:04:30,130 --> 00:04:34,330
And that way we're going to have at least the item name, which is currently all we're using, but we

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00:04:34,330 --> 00:04:36,070
want to use those configuration values.

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00:04:36,070 --> 00:04:43,660
So let's get a variable for config and I have my item.

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00:04:43,660 --> 00:04:46,930
Find first child.

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00:04:48,360 --> 00:04:52,950
Configuration folder on at least the simple pistol.

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00:04:52,950 --> 00:04:55,470
So you look in here, there's a configuration.

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00:04:55,470 --> 00:04:56,520
Oh, nice.

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00:04:56,520 --> 00:04:59,850
But the simple lemon doesn't have or the fabulous lemon doesn't have it.

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00:05:00,060 --> 00:05:02,130
But that's why we're doing a fine first child.

93
00:05:02,130 --> 00:05:06,210
So we'll do an if config just to make sure it exists.

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00:05:06,300 --> 00:05:11,610
If it does exist, let's loop through all of the configuration values.

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00:05:11,610 --> 00:05:15,480
Right now we only have cooldown on the pistol, but we may want to add more.

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00:05:15,480 --> 00:05:17,520
We might want to put ammo reserved ammo.

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00:05:17,520 --> 00:05:29,430
So for I and V in pairs for the config colon get children, you need to have extra parentheses there

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00:05:30,120 --> 00:05:40,830
do we will have our item table square bracket V is going to be the thing under the configuration.

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00:05:40,830 --> 00:05:42,510
I is going to be like one, two, three, four.

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00:05:42,510 --> 00:05:51,720
So this is going to be a cool down if I do v dot name that's going to actually say cool down equal to

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00:05:51,720 --> 00:05:53,550
V dot value.

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00:05:53,550 --> 00:05:57,230
That is that value there, which is a one, right?

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00:05:57,240 --> 00:06:04,440
So if you have ammo and ammo is equal to six, this right here will be ammo, this will be six.

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00:06:04,440 --> 00:06:05,850
You get the idea right.

105
00:06:06,330 --> 00:06:14,730
We'll get down to here, will return our item table and then where are we going to use that?

106
00:06:14,730 --> 00:06:20,760
Well, we're going to use that in our shop re on server event where we buy our items.

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00:06:20,760 --> 00:06:26,220
So we clone the item and then we need to get a table with the item info.

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00:06:26,430 --> 00:06:29,310
So do local item.

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00:06:29,340 --> 00:06:30,120
Oh my gosh.

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00:06:30,120 --> 00:06:40,530
Item table make info table passed in the item clone.

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00:06:40,530 --> 00:06:40,860
Right.

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00:06:40,860 --> 00:06:42,380
So we're going to pass that in.

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00:06:42,390 --> 00:06:43,770
That's going to be right there.

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00:06:43,770 --> 00:06:46,320
We're going to get an item table with all of our items.

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00:06:46,320 --> 00:06:47,130
We're going to return it.

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00:06:47,130 --> 00:06:52,650
It's going to be right here and we're going to be able to use it after we subtract the price from our

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00:06:52,650 --> 00:06:53,880
points value.

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00:06:54,360 --> 00:06:56,190
Let's scroll up a little bit.

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00:06:57,300 --> 00:07:03,360
Let's make a call to our equip utils add item to player's inventory.

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00:07:03,510 --> 00:07:04,350
There we go.

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00:07:04,350 --> 00:07:09,000
We're going to pass in the player and then we're going to pass in the item table.

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00:07:10,280 --> 00:07:15,170
Item table, the one we got from make info table right here.

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00:07:15,320 --> 00:07:25,310
Now let's go over to our module script, equip storage, utils and add items to player inventory.

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00:07:25,310 --> 00:07:27,090
Doesn't have anything in it.

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00:07:27,110 --> 00:07:27,650
That's all right.

126
00:07:27,650 --> 00:07:28,000
That's good.

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00:07:28,000 --> 00:07:29,060
And change that.

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00:07:29,060 --> 00:07:35,780
We need to add this table to this main table using the player as the key.

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00:07:35,780 --> 00:07:41,870
So we have all of the items for all of the players and then when we do saves, we'll be able to update

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00:07:41,870 --> 00:07:44,180
players as they're playing and they're buying stuff.

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00:07:44,180 --> 00:07:44,630
Right?

132
00:07:44,630 --> 00:08:00,140
So let's check to see if there is not equipment table player data in this table for that particular

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00:08:00,140 --> 00:08:00,530
player.

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00:08:00,530 --> 00:08:00,740
Right.

135
00:08:00,740 --> 00:08:05,780
So if the player doesn't have any equipment, didn't buy any equipment and this is the first thing they're

136
00:08:05,780 --> 00:08:11,540
buying, what we need to do is initialize that table for them.

137
00:08:11,810 --> 00:08:12,320
Right.

138
00:08:12,320 --> 00:08:14,630
Oop, get don't forget your equal sign.

139
00:08:14,630 --> 00:08:14,900
Right.

140
00:08:14,900 --> 00:08:19,730
So we're going to initialize that table so they don't get an error under the if statement.

141
00:08:19,730 --> 00:08:27,500
Let's get a table dot insert and then we have our equipment table for the player.

142
00:08:27,500 --> 00:08:29,900
It might be empty, but it won't be nil.

143
00:08:29,900 --> 00:08:33,320
And then we'll get this table right here.

144
00:08:33,530 --> 00:08:35,540
Item info Table.

145
00:08:35,540 --> 00:08:38,600
It's got our item info that we just sent over.

146
00:08:38,600 --> 00:08:40,160
We're going to paste that there.

147
00:08:40,160 --> 00:08:44,560
And now the equipment table for the player is going to have all the stuff in it.

148
00:08:44,570 --> 00:08:50,330
Let's go ahead and do a print statement for our entire equipment table.

149
00:08:50,420 --> 00:08:54,860
And since we're testing with only one player, it's not going to be a big deal, right?

150
00:08:55,550 --> 00:08:55,820
All right.

151
00:08:55,820 --> 00:08:56,900
Let's try this thing out.

152
00:08:56,900 --> 00:08:58,220
I'm going to hit play.

153
00:08:58,370 --> 00:09:03,170
And then while it's starting up, I'm going to go to my view output.

154
00:09:03,170 --> 00:09:08,990
So we have an output window and then go to these three dots, make sure log mode is off.

155
00:09:08,990 --> 00:09:13,310
That way you can see the entire table rather than just the hexadecimal address.

156
00:09:13,310 --> 00:09:15,560
So logger mode unchecked.

157
00:09:16,070 --> 00:09:20,120
And let's shrink this down a little bit while we're making a purchase.

158
00:09:22,180 --> 00:09:23,200
Come over here.

159
00:09:24,510 --> 00:09:25,110
Bam.

160
00:09:25,140 --> 00:09:26,460
Simple pistol.

161
00:09:27,030 --> 00:09:27,630
Buy it.

162
00:09:28,260 --> 00:09:28,890
Cool.

163
00:09:28,920 --> 00:09:30,150
We can open it up.

164
00:09:30,270 --> 00:09:31,620
I've got to make this bigger again.

165
00:09:33,520 --> 00:09:34,330
Open it up.

166
00:09:34,330 --> 00:09:36,670
This right here is a reference to our player.

167
00:09:36,760 --> 00:09:38,290
We are in the equipment table.

168
00:09:38,290 --> 00:09:39,180
There's the player.

169
00:09:39,190 --> 00:09:40,750
What does the player have?

170
00:09:40,840 --> 00:09:49,780
Are the player has a table here that has cooldown and the name of the instrument or the name of the

171
00:09:49,780 --> 00:09:50,230
equipment.

172
00:09:50,230 --> 00:09:52,510
The item is simple pistol.

173
00:09:52,510 --> 00:09:54,490
What happens if we get the lemon?

174
00:09:55,600 --> 00:09:56,290
Ding.

175
00:09:56,680 --> 00:09:57,450
Fabulous.

176
00:09:57,460 --> 00:09:58,150
Lemon.

177
00:09:58,830 --> 00:09:59,690
Buy it.

178
00:09:59,700 --> 00:10:00,060
All right.

179
00:10:00,060 --> 00:10:01,410
We've got two things.

180
00:10:02,380 --> 00:10:03,220
Scroll down.

181
00:10:03,220 --> 00:10:05,260
Here's the updated equipment table.

182
00:10:06,630 --> 00:10:09,020
And we have our player right here.

183
00:10:09,030 --> 00:10:11,730
Let's open the equipment table for the player.

184
00:10:12,570 --> 00:10:13,320
Look at that.

185
00:10:13,320 --> 00:10:15,900
We got our simple pistol with our cool down in it.

186
00:10:15,900 --> 00:10:17,870
We have our fabulous lemon.

187
00:10:17,880 --> 00:10:19,170
It just has a name.

188
00:10:19,170 --> 00:10:22,020
So we have two items under that player.

189
00:10:22,020 --> 00:10:23,130
That's pretty cool.

190
00:10:23,130 --> 00:10:24,210
We can work with that.

191
00:10:24,210 --> 00:10:26,790
Let's go ahead and start saving that stuff off.