Add GIS-to-model table population and CFSR WGN nearest-station lookup for write_config_files

.gitignore

@@ -30,4 +30,7 @@ __pycache__/
 src/api/.venv/*
 src/api/build/
 src/api/Pipfile.lock
-*.log
+*.log# R build artifacts
+*.Rcheck/
+*.tar.gz
+

src/r-api/swatplusEditoR/DESCRIPTION

@@ -0,0 +1,29 @@
+Package: swatplusEditoR
+Title: R Interface to SWAT+ Editor API
+Version: 0.1.0
+Authors@R:
+    person("SWAT+ Editor", "Development Team", role = c("aut", "cre"),
+           email = "swatplus@example.com")
+Description: Provides an R interface to the SWAT+ Editor project database.
+    Supports direct SQLite access for managing weather stations, updating model
+    parameters, configuring groundwater flow (GWFLOW), and writing SWAT+ model
+    configuration files. Works with project objects containing GIS data stored
+    in SQLite databases with gis_* tables.
+License: GPL (>= 3)
+Encoding: UTF-8
+Roxygen: list(markdown = TRUE)
+RoxygenNote: 7.3.3
+Imports:
+    DBI,
+    RSQLite
+Suggests:
+    testthat (>= 3.0.0),
+    httr,
+    jsonlite,
+    knitr,
+    rmarkdown,
+    rQSWATPlus
+Remotes:
+    limnotrack/QSWATPlus/rQSWATPlus@copilot/develop-r-package-for-qgis-plugin
+VignetteBuilder: knitr
+Config/testthat/edition: 3

src/r-api/swatplusEditoR/NAMESPACE

@@ -0,0 +1,50 @@
+# Generated by roxygen2: do not edit by hand
+
+export(add_weather_generators)
+export(add_weather_stations)
+export(check_swatplus)
+export(create_project_db)
+export(get_gwflow_base)
+export(get_gwflow_status)
+export(get_gwflow_zones)
+export(get_project_config)
+export(get_project_info)
+export(get_wgn_cfsr_world)
+export(init_gwflow)
+export(list_weather_stations)
+export(load_project)
+export(match_weather_stations)
+export(open_project_db)
+export(read_gis_aquifers)
+export(read_gis_channels)
+export(read_gis_data)
+export(read_gis_deep_aquifers)
+export(read_gis_hrus)
+export(read_gis_lsus)
+export(read_gis_points)
+export(read_gis_routing)
+export(read_gis_subbasins)
+export(read_gis_water)
+export(read_swat)
+export(remove_weather_stations)
+export(run_swatplus)
+export(set_print_options)
+export(set_simulation_time)
+export(set_weather_dir)
+export(setup_project)
+export(swatplus_exe)
+export(update_gwflow_base)
+export(update_gwflow_zones)
+export(update_parameters)
+export(update_weather_station)
+export(write_config_files)
+importFrom(DBI,dbConnect)
+importFrom(DBI,dbDisconnect)
+importFrom(DBI,dbExecute)
+importFrom(DBI,dbGetQuery)
+importFrom(DBI,dbListTables)
+importFrom(DBI,dbReadTable)
+importFrom(DBI,dbWriteTable)
+importFrom(RSQLite,SQLite)
+importFrom(rQSWATPlus,qswat_write_database)
+importFrom(utils,tail)