# Class: Gis 280

# Script Name: wesleyFinalProject.py

# Purpose: To convert csv to data points on a map, then export a map series

# Author: Wesley Chou

# Date: 11/24/2020

# Python Version: 3.6

# files needed :

# la county base map (credits to Professor Roberts of RHC and Claremont Colleges)

# trader joe's locations csv file (converted from data above)

import arcpy

arcpy.env.workspace = "true"

arcpy.env.overwriteOutput = True

# setting up parameters to be passed in from ArcGIS user input

workspace = arcpy.GetParameterAsText(0)

inputFile = arcpy.GetParameterAsText(1)

outputFC = arcpy.GetParameterAsText(2)

outputPDF = arcpy.GetParameterAsText(3)

aprx = arcpy.mp.ArcGISProject("current")

maps = aprx.listMaps("Map")[0]

maps.addDataFromPath(inputFile)

# variables for x and y data points (found in csv file)

x = "Longitude"

y = "Latitude"

try:

# tool execution part one

arcpy.management.XYTableToPoint(inputFile, outputFC, x, y)

# creates a new feature layer from the inputFile and it's x,y data and into outputFC

# -----------------------------------------------------------------

# tool execution part two

maps.addDataFromPath(outputFC) # needed to update map series base

# without updating, the map series output defaults to setup layout (no points, just map)

p = arcpy.mp.ArcGISProject("current")

l = p.listLayouts()[0]

if not l.mapSeries is None:

ms = l.mapSeries

if ms.enabled:

ms.exportToPDF(outputPDF)

# creates map series PDF (multiple pages of pre-formatted layout)

except Exception as e:

print("Error: " + e.args[0])

# resouces used : https://pro.arcgis.com/en/pro-app/tool-reference/data-management/xy-table-to-point.htm

# https://pro.arcgis.com/en/pro-app/arcpy/mapping/mapseries-class.htm