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model.js
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model.js
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app.factory("TICTACTOE",()=>{
const butobj=
{
buttons:[],
state:true,
fillarray()
{
for(i in [1,2,3,4,5,6,7,8,9])
this.buttons.push(new button());
return this.buttons;
}
,print(index)
{
(this.state)?this.buttons[index-1].value="X":this.buttons[index-1].value="O"
this.state=!this.state;
}
,checkduplicate(index)
{
if(this.buttons[index-1].value!="")
return false;
else
return true;
},win_conditions()
{
var a=this.checkequivalent(0,1,2);
if(a==true)
{
return a;
}
a=this.checkequivalent(0,3,6);
if(a==true)
{
return a;
}
a=this.checkequivalent(3,4,5);
if(a==true)
{
return a;
}
a=this.checkequivalent(1,4,7);
if(a==true)
{
return a;
}
a=this.checkequivalent(2,5,8);
if(a==true)
{
return a;
}
a=this.checkequivalent(6,7,8);
if(a==true)
{
return a;
}
a=this.checkequivalent(0,4,8);
if(a==true)
{
return a;
}
a=this.checkequivalent(2,4,6);
if(a==true)
{
return a;
}
return false;
}
,checkequivalent(a,b,c)
{
if(this.buttons[a].value==""||this.buttons[b].value==""||this.buttons[c].value=="")
return false;
else if(this.buttons[a].value=="X"&&this.buttons[b].value=="X"&&this.buttons[c].value=="X")
return true;
else if(this.buttons[a].value=="O"&&this.buttons[b].value=="O"&&this.buttons[c].value=="O")
return true;
else
{
return false;
}
}
}
return butobj;
});