### A MODIFIER ###

# Path to the data
computer_data_path = 
    "/home/louis/Documents/bouleau/INRAE/CDD_stationnarite/data"
    # "C:\\Users\\louis.heraut\\Documents\\CDD_stationnarite\\data"
  
# Work path
computer_work_path = 
    "/home/louis/Documents/bouleau/INRAE/CDD_stationnarite/ASH"
    # "C:\\Users\\louis.heraut\\Documents\\CDD_stationnarite\\ASH"

# Manual selection
# Path to data that will be analysed
filedir = 
    FALSE
    # "test"
    # "BanqueHydro_Export2021"
filename =
    FALSE
    # c("H5920011_HYDRO_QJM.txt", "K4470010_HYDRO_QJM.txt")
    # "all"

# Or list selection
# Path to the list file of station that will be analysed
listdir = 
    # FALSE
    ""
listname = 
    "Liste-station_RRSE.docx"
    # FALSE
BHdir = 
    "BanqueHydro_Export2021"
    # FALSE
    
# selecdir = "RRSE_selection"

##################


# Set working directory
setwd(computer_work_path)

# Sourcing R file
source('processing/extract.R')
source('processing/analyse.R')
source('plotting/panel.R')

# Usefull library


# Result directory
resdir = file.path(computer_work_path, 'results')
if (!(file.exists(resdir))) {
  dir.create(resdir)
}
print(paste('resdir :', resdir))

# Figure directory
figdir = file.path(computer_work_path, 'figures')
if (!(file.exists(figdir))) {
  dir.create(figdir)
}
print(paste('figdir :', figdir))


# Get only the selected station from a list station file
if (is.character(listdir) & is.character(listname) & is.character(BHdir)){
    df_selec = get_selection(computer_data_path, 
                             listdir,
                             listname,
                             cnames=c('code',
                                      'station', 
                                      'BV_km2',
                                      'axe_principal_concerne',
                                      'longueur_serie',
                                      'commentaires',
                                      'choix'), 
                             cisnum=c('BV_km2',
                                      'longueur_serie'))
    filedir = BHdir
    filename = df_selec$filename
}

# Extract information about selected stations
df_info = extract_info(computer_data_path, filedir, filename)

# Extract data about selected stations
df_data = extract_data(computer_data_path, filedir, filename)

# Plot time panel of debit by stations
panel(df_data, df_info, figdir, filedir)

# Compute gap parameters for stations
df_lac = get_lacune(df_data, df_info)