completed assignment

force-app/main/default/classes/Assigmnt2.cls

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+public class Assigmnt2 {
+
+}

force-app/main/default/classes/Assigmnt2.cls-meta.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<ApexClass xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexClass>

force-app/main/default/classes/assigment.cls

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+public class assigment {
+         public static void getLeadQuality(Decimal annualRevenue)
+         {
+         if (annualRevenue > 2000000) 
+         {
+         system.debug('High Quality');
+         } else if (annualRevenue >= 500000)
+         {
+         system.debug('Medium Quality');
+         } else
+         {
+         system.debug('Low Quality');
+         }
+         }
+    
+    
+         public static void getSuggestedMovie(String key)
+         {
+         Map<String, List<String>> movieMap = new Map<String, List<String>>
+         {
+         'Action' => new List<String>{'Mad Max', 'Gladiator', 'Die Hard'},
+         'Comedy' => new List<String>{'Superbad', 'Step Brothers', 'The Hangover'},
+         'Drama' => new List<String>{'The Shawshank Redemption', 'Forrest Gump', 'Fight Club'},
+         'Horror' => new List<String>{'The Conjuring', 'Get Out', 'It'},
+         'Sci-Fi' => new List<String>{'Inception', 'Interstellar', 'The Matrix'}
+         };
+         if (!movieMap.containsKey(key))
+         {
+         system.debug('No movies available for this genre');
+         }
+         system.debug(movieMap.get(key));
+         }
+    
+         public static void calculateParkingFee(Integer hoursParked)
+         {        
+         Decimal totalFee = 0;
+         for (Integer hour = 1; hour <= hoursParked; hour++) {
+         if (hour == 1)
+         {
+         continue; 
+         } 
+         else if (hour <= 4) 
+         {
+         totalFee += 5; 
+         } 
+         else
+         {
+         totalFee += 10; 
+         }
+         }
+         system.debug(totalFee);
+         }
+    
+         public static Decimal calculateTotalBill(Map<String, Integer> order) 
+         {  
+         Map<String, Decimal> menu = new Map<String, Decimal>
+         {
+         'Pizza' => 10.00,
+         'Burger' => 5.00,
+         'Pasta' => 8.00,
+         'Salad' => 6.00,
+         'Soda' => 2.00
+          };
+        
+          Decimal totalBill = 0;
+        
+          for (String item : order.keySet())
+          {
+          if (menu.containsKey(item))
+          {
+          totalBill += menu.get(item) * order.get(item);
+          }
+          }
+        
+          return totalBill;
+          }
+    
+          public static Decimal calculateBonuses(Map<String, Decimal> employees)
+          {
+          Decimal bonusAmount;
+          Map<String, Decimal> bonusMap = new Map<String, Decimal>();
+
+          for (String emp : employees.keyset())
+          {
+          Decimal SalesAmount = employees.get(emp);  
+          Decimal bonusPercentage;    
+          if (SalesAmount > 100000)
+          {
+              bonusPercentage = 0.20;
+          }else
+          {
+              bonusPercentage = 0.10;
+          }
+          bonusAmount = SalesAmount* bonusPercentage;
+          bonusMap.put(emp, bonusAmount);
+          }
+          system.debug(bonusMap);
+          return bonusAmount;
+          }
+
+          
+
+// LIST TO STORE PATIENTS WITH EMERGENCY LEVEL
+/*List<String> patientList = new List<String>();
+patientList.add('Ram-Normal');
+patientList.add('Gopal-Critical');
+patientList.add('Roshan-Severe');
+patientList.add('Sham-Normal');
+System.debug('Patients before sort: ' + patientList);
+
+// LIST TO STORE EMERGENCY LEVELS
+List<String> emergencyLevelList = new List<String>{
+    'Critical', 'Severe', 'Normal'
+};
+
+// LIST TO STORE SORTED PATIENTS WITH EMERGENCY LEVEL
+List<String> sortedPatientList = new List<String>();
+
+// ITERATE OVER EMERGENCY LEVELS
+for(String emergencyLevel : emergencyLevelList) {
+ // ITERATE OVER PATIENTS
+ for(String patientData : patientList) {
+  // CHECK FOR SORTED EMERGENCY LEVELS
+  if(patientData.contains(emergencyLevel)) {
+   // STORE PATIENT NAME
+   sortedPatientList.add(patientData.split('-')[0]);
+  }
+ }
+}
+
+System.debug('Patients after sort: ' + sortedPatientList);*/
+
+
+   public static void PatientSorter(){
+   map<String, String> sortPatientsByPriority = new map<String, String>(); 
+        
+       map<String, String> Patients = new map<String, String>();
+       Patients.put('Ram', ' Normal');
+       Patients.put('Gopal','Critical');
+       Patients.put('Roshan','Severe');
+       Patients.put('Sham','Normal');
+       system.debug('Patient before sort patient:' +Patients);
+       
+       map<integer, String> emergencyLevel = new map<integer, String>();
+       emergencyLevel.put(1,'Severe');
+       emergencyLevel.put(2,'Critical');
+       emergencyLevel.put(3,'Normal');
+      
+       for(String emergency:emergencyLevel.values()){
+           for(String patient:Patients.keyset()){
+               if(Patients.get(patient)==emergency)
+                   
+               {
+                   sortPatientsByPriority.put(patient, emergency);
+                   
+               }
+           }
+       }system.debug(sortPatientsByPriority);
+   }
+       
+       
+       
+ 
+        
+
+}

force-app/main/default/classes/assigment.cls-meta.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<ApexClass xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexClass>

force-app/main/default/classes/training.cls

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+public class training {
+    public static void abc(){
+        list<string> cities= new list<string>();
+        cities.add('Delhi');
+        cities.add(0,'Mumbai');
+        cities.add('Kolkata');
+        System.debug('cities'+ cities);
+        list<string> fruits= new list<string>();
+        fruits.add('Apple');
+        fruits.add('Pears');
+        fruits.add('Orange');
+        fruits.addAll(cities);
+        System.debug(fruits);
+        //fruits.clear();
+        System.debug(fruits);
+        system.debug(cities.contains('Kolkata'));
+        system.debug(fruits.remove(2));
+        system.debug(cities.size());
+           
+    }
+
+    public static void operators(){
+        integer a= 55, b= 39, c;
+        c=  a+b;
+        system.debug(c);
+        Decimal h= 7.8,j=6, i;
+        i= h*j;
+        system.debug(i);
+        Decimal o= 1.9,u= 4.4, r;
+        r= o-u;
+        System.debug(r);
+        Decimal s= 9.0,t=3,n;
+        n= s/t;
+        System.debug(n);
+        integer w= 78,q= 7, d;
+        d= w/q;
+        System.debug(d);
+        
+              
+    }
+    public static void method3(){
+        set <integer> num= new set<integer>();
+        num.add(10);
+        num.add(15);
+        num.add(20);
+        num.add(25);
+        num.add(26);
+        system.debug(num);
+        system.debug(num.contains(20));
+        set<string> cities= new set<string>();
+        cities.add('Delhi');
+        cities.add('Mumbai');
+        cities.add('Kolkata');
+        cities.add('Bhubaneswar');
+        system.debug(cities);
+        list<string> cities1= new list<string>();
+        cities1.add('Guwahati');
+        cities1.add('Hyderabad');
+        system.debug(cities1);
+        cities.addAll(cities1);
+        system.debug(cities);
+        //cities.clear();
+        set <string> cities2= cities.clone();
+        system.debug(cities2); 
+        system.debug(cities.size());
+    }
+    
+    public static void method4(){
+        map <integer,string> flowers= new map<integer,string>();
+        flowers.put(1,'Lotus');
+        flowers.put(2,'Lily');
+        flowers.put(3,'Hibiscus');
+        flowers.put(4,'Rose');
+        flowers.put(5,'Jasmine');
+        system.debug(flowers);
+        //flowers.clear();
+        system.debug(flowers);
+        system.debug(flowers.containskey(9));
+        map <integer,string> colors= new map<integer,string>();
+        colors.put(6,'Blue');
+        colors.put(7,'Red');
+        colors.put(8,'Yellow');
+        colors.put(9,'White');
+        flowers.putall(colors);
+        system.debug(flowers);
+        map <integer,string> flowers2= new map<integer,string>();
+        colors.remove(7);
+        system.debug(colors);
+        system.debug(colors.size());
+        system.debug(flowers.size());
+           
+    }
+}

force-app/main/default/classes/training.cls-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexClass xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>62.0</apiVersion>
+    <status>Active</status>
+</ApexClass>

force-app/main/default/triggers/Assign1.trigger

@@ -0,0 +1,10 @@
+trigger Assign1 on Account (before insert, before update) 
+{
+for (Account acc: trigger.new)
+{
+    if(acc.Name.contains('Tech'))
+    {
+        acc.Industry = 'Technology';
+    }
+}
+}

force-app/main/default/triggers/Assign1.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>

force-app/main/default/triggers/AssignAccountOwner.trigger

@@ -0,0 +1,13 @@
+trigger AssignAccountOwner on Account (before insert)
+{
+       Map<String, Id> industryUserMap = new Map<String, Id>{
+        'Technology' => 'UI1',  
+        'Healthcare' => 'UI2'   
+    };
+        for (Account acc : Trigger.new)
+    {
+        if (industryUserMap.containsKey(acc.Industry)) {
+            acc.OwnerId = industryUserMap.get(acc.Industry);
+        }
+    }
+}

force-app/main/default/triggers/AssignAccountOwner.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>

force-app/main/default/triggers/CategorizedOpprtunity.trigger

@@ -0,0 +1,18 @@
+trigger CategorizedOpprtunity on Opportunity (before insert, before update) {
+    for (Opportunity opp : Trigger.New) 
+    {
+        if (opp.Amount != null)
+        {
+            if (opp.Amount < 10000) 
+            {
+                opp.Category__c = 'Small';
+            } 
+            else if (opp.Amount >= 10000 && opp.Amount < 50000)
+            {
+                opp.Category__c = 'Medium';
+            } else if (opp.Amount >= 50000) {
+                opp.Category__c = 'Large';
+            }
+        }
+    }
+}

force-app/main/default/triggers/CategorizedOpprtunity.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>

force-app/main/default/triggers/CreateCaseEmail.trigger

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+trigger CreateCaseEmail on EmailMessage (before insert) {
+
+}

force-app/main/default/triggers/CreateCaseEmail.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>

force-app/main/default/triggers/DiscountOpportunity.trigger

@@ -0,0 +1,31 @@
+trigger DiscountOpportunity on Opportunity (before insert,before update) {
+        Map<Decimal, Decimal> discountTiers = new Map<Decimal, Decimal> 
+        {
+        100000 => 0.10, 
+        50000 => 0.05 
+    };
+
+    Decimal maxDiscount = 20000;
+
+    for (Opportunity opportunity : Trigger.New)
+    {
+        Decimal discountAmount = 0;
+
+        for (Decimal tierAmount : discountTiers.keySet())
+        {
+            if (opportunity.Amount >= tierAmount)
+            {
+                discountAmount = opportunity.Amount * discountTiers.get(tierAmount);
+                break;
+            }
+        }
+
+        if (discountAmount > maxDiscount) {
+            opportunity.Discount_Amount__c.addError('Maximum discount exceeded!');
+        } else {
+            
+            opportunity.Discount_Amount__c = discountAmount;
+        }
+    }
+
+}

force-app/main/default/triggers/DiscountOpportunity.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>

force-app/main/default/triggers/DuplicateContact.trigger

@@ -0,0 +1,25 @@
+trigger DuplicateContact on Contact (before insert) {
+    Set<String> emailAddresses = new Set<String>();
+
+    for (Contact contact : Trigger.New) {
+        if (emailAddresses.contains(contact.Email)) {
+            contact.Email.addError('Email already exists!');
+        } else {
+            emailAddresses.add(contact.Email);
+        }
+    }
+
+    List<Contact> existingContacts = [
+        SELECT Id, Email 
+        FROM Contact 
+        WHERE Email IN :emailAddresses
+    ];
+
+    for (Contact contact : Trigger.New) {
+        for (Contact existingContact : existingContacts) {
+            if (contact.Email == existingContact.Email && contact.Id != existingContact.Id) {
+                contact.Email.addError('Email already exists!');
+            }
+        }
+    }
+}

force-app/main/default/triggers/DuplicateContact.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>

force-app/main/default/triggers/GenerateInvoiceNumber.trigger

@@ -0,0 +1,3 @@
+trigger GenerateInvoiceNumber on Invoice (before insert) {
+
+}

force-app/main/default/triggers/GenerateInvoiceNumber.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>

force-app/main/default/triggers/PreventHighValue.trigger

@@ -0,0 +1,10 @@
+trigger PreventHighValue on Opportunity (before insert) 
+{
+    for (Opportunity opp : Trigger.Old)
+    {
+        if (opp.Amount != null && opp.Amount > 100000)
+        {
+            Trigger.OldMap.get(opp.Id).addError('Cannot delete high-value opportunities!');
+        }
+    }
+}

force-app/main/default/triggers/PreventHighValue.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>

force-app/main/default/triggers/TotalRevenue.trigger

@@ -0,0 +1,3 @@
+trigger TotalRevenue on Account (before insert) {
+
+}

force-app/main/default/triggers/TotalRevenue.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>

force-app/main/default/triggers/UpdateAccount.trigger

@@ -0,0 +1,3 @@
+trigger UpdateAccount on Opportunity (before insert) {
+
+}

force-app/main/default/triggers/UpdateAccount.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>

force-app/main/default/triggers/UpdateCase.trigger

@@ -0,0 +1,25 @@
+trigger UpdateCase on CaseComment (before insert) {
+    Map<String, String> keywordToStatus = new Map<String, String> {
+        'resolved' => 'Closed',
+        'fixed' => 'Closed',
+        'completed' => 'Closed',
+        'reopen' => 'Reopened',
+        'reopened' => 'Reopened'
+    };
+
+    for (CaseComment comment : Trigger.New) {
+        Case theCase = [
+            SELECT Id, Status 
+            FROM Case 
+            WHERE Id = :comment.ParentId
+        ];
+
+        for (String keyword : keywordToStatus.keySet()) {
+            if (comment.CommentBody.toLowerCase().contains(keyword.toLowerCase())) {
+                theCase.Status = keywordToStatus.get(keyword);
+                update theCase;
+                break;
+            }
+        }
+    }
+}

force-app/main/default/triggers/UpdateCase.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>

force-app/main/default/triggers/ValidNumber.trigger

@@ -0,0 +1,14 @@
+trigger ValidNumber on Contact (before insert) 
+{
+    String phonePattern = '(123) 456-7890';
+    
+    for (Contact contact : Trigger.New)
+    {
+        
+        if (!Pattern.matches(phonePattern, contact.Phone))
+        {
+            
+            contact.Phone.addError('Invalid phone format!');
+        }
+    }
+}

force-app/main/default/triggers/ValidNumber.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>

force-app/main/default/triggers/ValidateAccount.trigger

@@ -0,0 +1,31 @@
+trigger ValidateAccount on Account (before insert) {
+    Set<String> accountNames = new Set<String>();
+
+    for (Account account : Trigger.New)
+    {
+        if (accountNames.contains(account.Name))
+        {
+            account.Name.addError('Account name already exists!');
+        } 
+        else {
+            accountNames.add(account.Name);
+        }
+    }
+
+    List<Account> existingAccounts = [
+        SELECT Id, Name 
+        FROM Account 
+        WHERE Name IN :accountNames
+    ];
+
+    for (Account account : Trigger.New) 
+    {
+        for (Account existingAccount : existingAccounts)
+        {
+            if (account.Name == existingAccount.Name && account.Id != existingAccount.Id)
+            {
+                account.Name.addError('Account name already exists!');
+            }
+        }
+    }
+}

force-app/main/default/triggers/ValidateAccount.trigger-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexTrigger xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>63.0</apiVersion>
+    <status>Active</status>
+</ApexTrigger>