Intermediate push to save progress

4 files changed, 276 insertions, 0 deletions

diff --git a/CST116F2021-Lab9/1114_4_datafile.txt b/CST116F2021-Lab9/1114_4_datafile.txt
new file mode 100644
index 0000000..4db53f4
--- /dev/null
+++ b/CST116F2021-Lab9/1114_4_datafile.txt
@@ -0,0 +1,15 @@
+Romany Porter 225-261-7520 1966-05-20
+Julia Galloway 931-729-9938 1999-06-18
+Paisley Mccall 207-865-4000 1970-03-01
+Kaidan Smith 423-842-7402 1987-04-24
+Odin Obrien 321-783-2687 1983-01-19
+Aarav Corbett 586-468-0823 1991-12-14
+Benjamin Bullock 870-533-4082 1985-11-09
+Aniyah Davey 620-947-3956 2001-03-08
+Inigo Massey 253-835-0873 1983-09-28
+Dionne Arroyo 717-417-5576 1998-02-19
+Codey Whyte 615-672-4849 1990-06-10
+Ray Mccartney 425-788-2340 2002-09-03
+Jannat Kline 706-820-0848 1994-04-01
+Aaliyah Pittman 979-258-9565 1980-12-26
+Brady Merritt 871-869-7911 1993-09-13
\ No newline at end of file
diff --git a/CST116F2021-Lab9/CST116F2021-Lab9.cpp b/CST116F2021-Lab9/CST116F2021-Lab9.cpp
index 259721c..1f32820 100644
--- a/CST116F2021-Lab9/CST116F2021-Lab9.cpp
+++ b/CST116F2021-Lab9/CST116F2021-Lab9.cpp
@@ -5,10 +5,12 @@
 #include <string>
 #include <fstream>
 #include <iomanip>
+#include <limits>
 
 using namespace std;
 
 #define MV_1 10
+#define MV_3 30
 
 //16a - 11.14 Programming Exercises #2:
 /*
@@ -136,3 +138,260 @@ int main(void)
 
 //16a - 11.14 Programming Exercises #4:
 
+//Known issue: The code only indexes by the fist letter of the last names, so within the names of the same fist letter, their order will be as entered.
+
+bool getInt(int&);
+int indexFistChar(string);
+void bubiSortIndex(int[MV_3], int[MV_3], int);
+void swapDataArray(string[4][MV_3], int[MV_3], int&);
+void populateMetaData(int[2][MV_3], string[4][MV_3], int);
+bool populateDataArray(string, string[4][MV_3], int&);
+int findPerson(string[4][MV_3], int);
+void displayEntry(string[4][MV_3], int);
+
+int main(void)
+{
+    int menuChoice = 0, numEntries = 0, metaData[2][MV_3]{ 0 };
+    string fileLoc = "C:\\Users\\jorda\\source\\repos\\cst116-lab9-JordanHT-OIT\\CST116F2021-Lab9\\1114_4_datafile.txt";
+    string mainData[4][MV_3];
+
+    if (!populateDataArray(fileLoc, mainData, numEntries))
+    {
+        return (1);
+    }
+
+    populateMetaData(metaData, mainData, numEntries); //Make fist map
+    bubiSortIndex(metaData[0], metaData[1], numEntries); 
+
+    do
+    {
+        cout << "Personnel manifest explorer MK1" << endl;
+        cout << "Enter desired operation:\n" << "1)\tPersonnel lookup\n" << "2)\tAdd entry\n"
+            << "3)\tEdit entry\n" << "4)\tDisplay all records\n" << "5)\tExit program" << endl;
+
+
+        while (!getInt(menuChoice) || (menuChoice > 5) || (menuChoice < 1)) //Get menu choice from user
+        {
+            cout << "Invalid input; enter again: ";
+        }
+
+        switch (menuChoice)
+        {
+        case(1): //Find personnel infomation by first name and last name, or by phone number
+
+
+
+            break;
+
+        case(2): //Add a person to the database
+
+
+
+            break;
+
+        case(3): //Edit personnel infomation. Uses same logic as case 1 to find the entry to edit
+
+
+
+            break;
+
+        case(4): //Displays all available information
+
+
+
+            break;
+        }
+
+        populateMetaData(metaData, mainData, numEntries); //Regenerate map
+        bubiSortIndex(metaData[0], metaData[1], numEntries);
+
+    }
+    while (menuChoice != 5);
+
+    return (0);
+}
+
+//Returns the ASCII value for the fist char (always as uperace) in the input string
+int indexFistChar(string inputString)
+{
+    inputString[0] = toupper(inputString[0]); //Ensure the fist char of the string is uppercase
+
+    return((int)inputString[0]);
+}
+
+//Sorts an input array and creates a map of the changes (swap locations) for len number of entries
+void bubiSortIndex(int map[MV_3], int dataArray[MV_3], int len)
+{
+    int pass = 0, hold = 0;
+    while (pass <= len)
+    {
+        for (int idx = 0; idx < (len - 1); idx++)
+        {
+            if (dataArray[idx] > dataArray[idx + 1])
+            {
+                hold = dataArray[idx + 1];
+                dataArray[idx + 1] = dataArray[idx];
+                dataArray[idx] = hold;
+
+                map[idx] = map[idx + 1];
+
+                pass = 0;
+            }
+            else
+            {
+                pass++;
+            }
+        }
+    }
+}
+
+//Swaps the dataArray using a map for a specified number of entries (unused)
+void swapDataArray(string dataArray[4][MV_3], int meta[MV_3], int &entries)
+{
+    string swapValue[4];
+
+    for (int idx = 0; idx < entries; idx++)
+    {
+        if(meta[idx] > 0)
+        {
+            for (int idy = 0; idy < 4; idy++)
+            {
+                swapValue[idy] = dataArray[idy][idx];
+
+                dataArray[idy][idx] = dataArray[idy][meta[idx]];
+
+                dataArray[idy][meta[idx]] = swapValue[idy];
+            }
+        }
+    }
+}
+
+//Fills a metadata array with relevant data
+void populateMetaData(int meta[2][MV_3], string dataAray[4][MV_3], int entries)
+{
+    for (int idx = 0; idx < entries; idx++)
+    {
+        meta[0][idx] = idx;
+        meta[1][idx] = indexFistChar(dataAray[1][idx]);
+    }
+}
+
+//Opens a file at the provied path, the enters its contents into an array. Returns false if there is an I/O error.
+bool populateDataArray(string fileLoc, string dataArray[4][MV_3], int &numEntries)
+{
+    ifstream inputFile;
+    bool isFileOpen = false;
+    int index = 0;
+
+    inputFile.open(fileLoc); //Open datafile and check if opening was successful. If not, diplay error and exit
+    isFileOpen = !inputFile.fail();
+
+    if (!isFileOpen)
+    {
+        cout << "File read error: Cannot open" << endl;
+        return (isFileOpen);
+    }
+    else
+    {
+        isFileOpen = true;
+    }
+
+    inputFile >> dataArray[0][index] >> dataArray[1][index] >> dataArray[2][index] >> dataArray[3][index]; //Priming read
+    numEntries = 1;
+
+    while (!inputFile.eof())
+    {
+        index++;
+        inputFile >> dataArray[0][index] >> dataArray[1][index] >> dataArray[2][index] >> dataArray[3][index];
+        numEntries++;
+    }
+
+    inputFile.close();
+
+    return (isFileOpen);
+}
+
+//Gets input from user. Returns false and sets input to 0 if entry is not an int.
+bool getInt(int& innum)
+{
+    bool valid = true;
+
+    cin >> innum;
+
+    if (!cin.good())
+    {
+        cin.clear(); 
+        cin.ignore(numeric_limits<streamsize>::max(), '\n');
+
+        valid = false;
+        innum = 0;
+    }
+
+    return valid;
+}
+
+//Find personnel infomation by first name and last name, or by phone number. Returns array location of match (-1 if no match)
+int findPerson(string dataArray[4][MV_3], int entries)
+{
+    int menuVal = 0;
+    string first, last;
+
+    cout << "Chose search method: \n1)\tFirst name and last name\n2)\tPhone number\n3)\tCancel";
+
+    while (!getInt(menuVal) || (menuVal > 3) || (menuVal < 1))
+    {
+        cout << "Invalid input; enter again: ";
+    }
+
+    switch (menuVal)
+    {
+    case (1):
+
+        cout << "Enter the first name (case sensitive): ";
+        cin >> first;
+
+        cout << "Enter the last name (case sensitive): ";
+        cin >> last;
+
+        for (int idx = 0; idx < entries; idx++)
+        {
+            if (first == dataArray[0][idx])
+            {
+                if (last == dataArray[1][idx])
+                {
+                    return (idx);
+                }
+            }
+        }
+
+        cout << "Person not found";
+
+        break;
+
+    case (2):
+
+        cout << "Enter the phone number in the format 012-345-6789: ";
+        cin >> first;
+
+        for (int idx = 0; idx < entries; idx++)
+        {
+            if (first == dataArray[2][idx])
+            {
+                return (idx);
+            }
+        }
+
+        cout << "Person not found";
+
+        break;
+    }
+
+    return (-1);
+}
+
+//Displays information about selected person
+void displayEntry(string dataArray[4][MV_3], int entry)
+{
+    cout << left;
+    cout << setw(25) << dataArray[0][entry] << setw(25) << dataArray[1][entry] << setw(25) << dataArray[2][entry] << setw(25) << dataArray[3][entry];
+}
\ No newline at end of file
diff --git a/CST116F2021-Lab9/CST116F2021-Lab9.vcxproj b/CST116F2021-Lab9/CST116F2021-Lab9.vcxproj
index 01f000d..a1a93b0 100644
--- a/CST116F2021-Lab9/CST116F2021-Lab9.vcxproj
+++ b/CST116F2021-Lab9/CST116F2021-Lab9.vcxproj
@@ -144,6 +144,7 @@
   <ItemGroup>
     <Text Include="1114_2_datafile.txt" />
     <Text Include="1114_3_datafile.txt" />
+    <Text Include="1114_4_datafile.txt" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
diff --git a/CST116F2021-Lab9/CST116F2021-Lab9.vcxproj.filters b/CST116F2021-Lab9/CST116F2021-Lab9.vcxproj.filters
index 979188d..2f9f8f6 100644
--- a/CST116F2021-Lab9/CST116F2021-Lab9.vcxproj.filters
+++ b/CST116F2021-Lab9/CST116F2021-Lab9.vcxproj.filters
@@ -22,5 +22,6 @@
   <ItemGroup>
     <Text Include="1114_2_datafile.txt" />
     <Text Include="1114_3_datafile.txt" />
+    <Text Include="1114_4_datafile.txt" />
   </ItemGroup>
 </Project>
\ No newline at end of file