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app.R
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app.R
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# bien installer les dernières version de github pour shiny
# devtools::install_github("mrc-ide/dust")
# devtools::install_github("mrc-ide/odin")
# devtools::install_github("mrc-ide/odin.dust")
# devtools::install_github("EmilHvitfeldt/quickpalette")
# devtools::install_github("dreamRs/shinyWidgets")
library(tidyverse)
library(rlang)
library(shiny)
library(shinyWidgets)
library(shinyjs)
library(markdown)
library(glue)
library(stringr)
library(purrr)
library(svglite)
library(ragg)
library(showtext)
options(shiny.useragg = TRUE)
# les google fonts sont dans www, s'ils sont effacés passer les deux lignes suivantes
# gfonts::setup_font("source-code-pro", output_dir="www")
# gfonts::setup_font("source-sans-pro", output_dir="www")
# gfonts::setup_font("roboto", output_dir="www")
# purrr::walk(list.files("R/", "*.[r|R]"), ~ source("R/{.x}" |> glue::glue(), encoding = "UTF-8"))
# options(shiny.reactlog = TRUE)
# fonts
font_add_google("Roboto", "roboto")
# # sysfonts::font_add_google("Source Sans Pro", "source-sans-pro")
showtext_auto()
# Translation files
# # read from xlsx data describing and documenting panels, variables, sliders, and so on
trad_scn <- map_dfr(
readxl::excel_sheets("data/scenarii.xlsx"),
~ bind_rows(
readxl::read_xlsx("data/scenarii.xlsx") |> select(fr = nom_fr, en = nom_en),
readxl::read_xlsx("data/scenarii.xlsx") |> select(fr = comment_fr, en = comment_en)
))
trad <- bind_rows(
trad_scn,
readxl::read_xlsx("data/traductions-autres.xlsx"),
readxl::read_xlsx("data/sliders.xlsx") |> select(fr = label, en = label_en),
readxl::read_xlsx("data/vars.xlsx") |> select(fr = long_name_fr, en = long_name_en),
readxl::read_xlsx("data/vars.xlsx") |> select(fr = short_name_fr, en = short_name_en),
readxl::read_xlsx("data/pays.xlsx") |> select(fr = nom_fr, en = nom_en),
readxl::read_xlsx("data/vars.xlsx") |> select(fr = long_name_fr, en = long_name_en),
readxl::read_xlsx("data/panels.xlsx") |> select(fr = name_fr, en = name_en),
readxl::read_xlsx("data/panels.xlsx") |> select(fr = header, en = header_en),
readxl::read_xlsx("data/panels.xlsx") |> select(fr = note, en = note_en))
write.csv(
dplyr::distinct(trad,fr,.keep_all = TRUE),
"data/translations/translation_en.csv",
fileEncoding = "UTF-8",
row.names=FALSE)
i18n <- suppressWarnings(shiny.i18n::Translator$new(translation_csvs_path = "data/translations"))
i18n$set_translation_language("fr")
translation_en <- read.csv("data/translations/translation_en.csv", fileEncoding = "UTF-8")
# globals data -----------------------
init_cty <- "FRA"
init_sy <- 2022
ameco_version <- "5/2022"
ameco_versions <- c("5/2021", "11/2021", "5/2022")
globals <- set_globals(init_cty, version = "1.0.6", ameco_version=ameco_version)
# equations -------------------
# equations should be located in odin folder
# syntax is odin rule
globals$model <- odin.dust::odin_dust(
"odin/dwrstochasticmodel.r",
options = odin::odin_options(target = "c", verbose =FALSE))
# to recalculate all presets
# reset_presets_cache(globals)
g_presets <- calc_presets(country = init_cty, globals = globals)
# init_dp <- dataandparams(country = init_cty, start_year = init_sy, globals = globals)
katex_equations <- HTML(paste(readLines("help/equation-katex.html"), collapse="\n"))
# shiny -----------------
## ui -------------
ui <- function(req) {
fluidPage(
# ------ <HEAD> ------------------------------------------------------------
shiny.i18n::usei18n(i18n),
shinyjs::useShinyjs(),
includeCSS("www/css/sass.css"),
includeCSS("www/css/collapse.css"),
includeScript("www/js/js-cookie.js"),
includeScript("www/js/get_cookie.js"),
shinybusy::add_busy_bar(timeout=500, color="#B80000"),
gfonts::use_font("roboto", "www/css/roboto.css"),
gfonts::use_font("source-code-pro", "www/css/source-code-pro.css"),
gfonts::use_font("source-sans-pro", "www/css/source-sans-pro.css"),
title = "debtwatchr",
tags$head(
includeHTML("www/googleanalytics.html"),
tags$style(type = "text/css", "text {font-family: sans-serif}"),
tags$script(
id = "Cookiebot",
src = "https://consent.cookiebot.com/uc.js",
`data-cbid` = "d47ae39c-39ee-46f3-9b10-478e2f19cdf2",
`data-blockingmode` = "auto",
type = "text/javascript"
),
# Meta tags to share on social media
# Facebook & LinkedIn
tags$meta(property = "og:title", content = "Debtwatch"),
tags$meta(property = "og:type", content = "website"),
tags$meta(property = "og:image", content = "https://gyazo.com/db673e54f188093da535f492bb8eb38f.png"),
tags$meta(property = "og:url", content = "https://ofce.shinyapps.io/debtwatchr/"),
tags$meta(property = "og:description", content = "Debtwatch, un simulateur de dette pour le XXIe siècle"),
# Twitter
tags$meta(property = "twitter:card", content = "app"),
tags$meta(property = "twitter:title", content = "Debtwatch"),
tags$meta(property = "twitter:description", content = "Debtwatch, un simulateur de dette pour le XXIe siècle"),
tags$meta(property = "twitter:image", content = "https://gyazo.com/db673e54f188093da535f492bb8eb38f.png")
),
theme = bslib::bs_theme(
version = 4,
base_font = "Source Sans Pro",
code_font = "Source Code Pro"
),
includeCSS("www/dwrstyle.css"),
includeCSS("www/katex.css"),
getIPcaller(req),
# ------ TITLE PANEL -------------------------------------------------------
fluidRow(
id = "title_panel",
column(
width = 1,
class = "logo",
img(src='ofce.png', align = "center", width = 142*.5, heigth = 45*.5)
),
column(
width = 2,
class = "title",
h2("DebtWatch")
),
column(
width = 5,
class = "subtitle",
div(
id = "toggle_sidebar_wrapper",
actionButton(
inputId = "toggle_sidebar",
label = NULL,
icon = icon("bars")
)
),
h3(i18n$t("Observatoire de la dette publique"))
),
column(
width = 2,
class = "languages",
div(
class = "language-item",
actionLink(
inputId = "language_fr",
label = "FR"
)
),
div(
class = "language-item",
actionLink(
inputId = "language_en",
label = "EN"
)
)
),
column(
width = 2,
class = "social-buttons",
# ------ * Boutons sociaux ---------------------------------------------
# Use Share Link Generator to update the text to share:
# http://www.sharelinkgenerator.com/
a(
href = "https://twitter.com/intent/tweet?text=Debtwatch,%20la%20dette%20publique%20au%20XXIe%20si%C3%A8cle%20%3A%20https%3A//ofce.shinyapps.io/debtwatchr%0Avia%20%40XTimbeau%20%40HeyerEric%20%40EllAurissergues%20%40OFCEParis",
icon("twitter"),
target = "_blank" # To open a new tab
),
a(
href = "https://www.facebook.com/sharer/sharer.php?u=https%3A//ofce.shinyapps.io/debtwatchr/",
icon("facebook"),
target = "_blank"
),
a(
href = "https://github.com/OFCE/dwr",
icon("github"),
target = "_blank"
),
a(
href = "https://www.linkedin.com/shareArticle?mini=true&url=https%3A//ofce.shinyapps.io/debtwatchr/&title=Le%20debtwatchr%20!&summary=Venez%20essayer%20le%20debtwatchr%20comme%20moi.&source=",
icon("linkedin"),
target = "_blank"
),
includeHTML("www/cookiebutton.html"),
span(stringr::str_c("v", globals$version), style = "font-size:9px;")
)
),
fluidRow(
id = "body",
column(
id = "sidebar_panel",
width = 3,
# ------ SIDEBAR -------------------------------------------------------
div(
# ------ * Paramètres principaux -------------------------------------
class = "parametres-principaux",
div(
class = "sidebar-title",
h4(i18n$t("Paramètres principaux"))
),
div(
class = "country-wrapper",
pickerInput(
inputId = "country",
label = NULL,
choices = globals$code2cty,
selected = init_cty,
choicesOpt = countries_with_flag(globals$code2cty, globals$flags)
)
),
div(
class = "parametres-wrapper",
collapseUI(
id = "politique_budgetaire",
title = h6(i18n$t("Politique budgétaire")),
content = div(
dwr_slider("dstar", globals, i18n),
dwr_slider("loss_t", globals, i18n),
dwr_slider("ibcap", globals, i18n),
dwr_slider("pcpo", globals, i18n),
dwr_slider("ddep", globals, i18n),
dwr_slider("dtpo", globals, i18n)
)
),
collapseUI(
id = "politique_monetaire",
title = h6(i18n$t("Politique monétaire")),
content = div(
dwr_slider("infstar", globals, i18n),
dwr_slider("ecstar", globals, i18n),
dwr_slider("dettebc", globals, i18n),
dwr_slider("r_bc", globals, i18n)
)
),
collapseUI(
id = "hypotheses-simulation",
title = h6(i18n$t("Hypothèses simulation")),
content = div(
dwr_slider("gpot_sj", globals, i18n),
dwr_slider("nairu", globals, i18n),
selectInputWrapper(
inputId = "ameco",
label = i18n$t("Version d’AMECO"),
help_text = help_text("ameco", globals$sliders),
value = ameco_version,
choices = ameco_versions,
selected = ameco_version
)
)
)
)
), # div paramètres principaux
div(
# ------ * scenarii -----------------------------------
class = "parametres-secondaires",
style = "margin-top: 40px",
div(
class = "sidebar-title",
h3(i18n$t("Scénarios")),
tags$button(
id = "scenarii_more",
href = "#",
class = "action-button section-more",
icon("caret-up")
)
),
div(
id="scenarii_content",
class="section-content",
div(
class = "scenarii-wrapper",
scenarii_panel(globals, i18n)
)
)
), # div scenarios
div(
class = "parametres-secondaires",
div(
# ------ * Paramètres secondaires -----------------------------------
class = "sidebar-title",
h3(i18n$t("Paramètres avancés")),
tags$button(
id = "parametres_secondaires_more",
href = "#",
class = "action-button section-more",
icon("caret-up")
)
),
div(
id = "parametres_secondaires_content",
class = "section-content",
div(
class = "parametres-wrapper",
collapseUI(
id = "dates_periodes",
title = h6(i18n$t("Dates et périodes")),
content = div(
dwr_slider("start_hist", globals, i18n),
dwr_slider("start_year", globals, i18n),
dwr_slider("end_year", globals, i18n)
)
)
),
div(
class = "parametres-wrapper",
collapseUI(
id = "multiplicateurs",
title = h6(i18n$t("Multiplicateurs et réaction budgétaire")),
content = div(
dwr_slider("og_dep", globals, i18n),
dwr_slider("og_po", globals, i18n),
dwr_slider("loss_d", globals, i18n),
dwr_slider("loss_df", globals, i18n),
hr(),
splitLayout(
prettyCheckbox(
inputId = "autorule",
label = i18n$t("Réaction budgétaire"),
value = TRUE,
status = "success"
),
actionBttn(
inputId = "refreshrule",
style = "minimal",
color = "default",
label = NULL,
icon = icon_colored("refresh", color = "#222222", size ="xs"),
size ="xs"
),
cellWidths = c("80%", "20%"),
cellArgs = list(style ='font-size : 15px !important;')
),
uiOutput("rule")
)
)
),
div(
class = "parametres-wrapper",
collapseUI(
id = "dette_monnaie",
title = h6(i18n$t("Dette et monnaie")),
content = div(
dwr_slider("r_dette", globals, i18n),
dwr_slider("dstarr", globals, i18n),
dwr_slider("r_mat", globals, i18n),
dwr_slider("pot_r", globals, i18n),
dwr_slider("ec_mce", globals, i18n),
dwr_slider("infdep_mce", globals, i18n),
dwr_slider("infdep_star", globals, i18n),
dwr_slider("potdep_mce", globals, i18n),
dwr_slider("potdep_star", globals, i18n)
)
)
),
div(
class = "parametres-wrapper",
collapseUI(
id = "parametres-estimes",
title = h6(i18n$t("Ajustements dynamiques")),
content = div(
dwr_slider("og_mce", globals, i18n),
dwr_slider("og_lag", globals, i18n),
dwr_slider("tcho_okun", globals, i18n),
dwr_slider("tcho_mce", globals, i18n),
dwr_slider("tvnairu_mce", globals, i18n),
dwr_slider("inf_tcho", globals, i18n),
dwr_slider("inf_lag", globals, i18n),
dwr_slider("inf_mce", globals, i18n)
)
)
),
div(
class = "parametres-wrapper",
collapseUI(
id = "conditions-initiales",
title = h6(i18n$t("Conditions initiales")),
content = div(
dwr_slider("i_tdeppp", globals, i18n),
dwr_slider("i_tpo", globals, i18n)
)
)
),
div(
class = "parametres-wrapper",
collapseUI(
id = "montecarlo",
title = h6(i18n$t("Montecarlo")),
content = div(
checkboxInput(
inputId = "go_mc",
label = i18n$t("Montecarlo"),
value = TRUE
),
selectInputWrapper(
inputId = "draws",
label = i18n$t("Nombre de tirages"),
help_text = help_text("draws", globals$sliders),
value = 5000,
choices = c(100, 1000, 5000, 10000),
selected = 5000
),
dwr_slider("ogn_ar", globals, i18n),
dwr_slider("ogn_sigma", globals, i18n)
)
)
)
)
) # div paramètres secondaires
), # column siberbar panel
# ------ MAIN ------------------------------------------------------------
column(
id = "main_panel",
width = 9,
div(
class = "introduction",
div(
class = "first",
div(
class = "intro-content-wrapper",
p(
class = "intro-content-header",
"Debtwatch permet de calculer la politique budgétaire pour atteindre une cible de dette.",
tags$br(),
tags$a(tags$img(src="pdf-download.png"),
tags$small("fr"),
href="https://www.ofce.sciences-po.fr/pdf/pbrief/2021/OFCEpbrief93.pdf",
download="OFCE policy brief 93 la dette publique au XXIe siecle.pdf"),
tags$a(tags$small("en"),
href= "https://www.ofce.sciences-po.fr/pdf/pbrief/2021/OFCEpbrief96.pdf",
download = "OFCE policy brief 96 Public Debt in the XXIst century.pdf"),
tags$small("Policy Brief de l'OFCE n°93, la dette publique au XXIe siècle"),
tags$br(),
tags$img(src="new.png", width = 25, height = 25), tags$small("données AMECO printemps 2022 (04/05/2022)"),
tags$br(),
tags$small("Debtwatch ©2021-22 Timbeau, Heyer, Aurissergues sous licence CeCILL-B")
),
tags$hr(),
p(
class = "intro-more",
a(
id = "intro_more",
href = "#",
class = "section-more",
"Lire plus"
)
)
)
),
div(
id = "intro_content",
class = "intro-content section-content",
tabsetPanel(
id="intro-tabset",
tabPanel(
id = "intro-intro",
title = "premiers pas",
includeMarkdown(
path = "help/introduction.md"
)
),
tabPanel(
id = "intro-faq",
title = "faq",
includeMarkdown(
path = "help/faq.md"
)
),
tabPanel(
id = "intro-equa",
title="équations",
div(
includeMarkdown(
path = "help/equations.md"
),
katex_equations
)
),
tabPanel(
title = "références",
id = "intro-ref",
includeMarkdown(
path = "help/references.md"
)
),
tabPanel(
id = "intro-credit",
title = "crédits",
includeMarkdown(
path = "help/credits.md"
)
),
tabPanel(
id = "intro-legal",
title = "mentions légales",
includeMarkdown(
path = "help/legal.md"
)
)
)
)
),
fluidRow(
class = "graphiques",
lapply(globals$panels$ids, function(panel) {
graphique_ui(
id = panel,
title = globals$panels$names[[panel]],
header = globals$panels$header[[panel]],
note = globals$panels$note[[panel]],
collapsed = globals$panels$collapsed[[panel]],
i18n = i18n
)
})
)
),
# Must be at the end to load HTML first
includeScript("www/js/slider_collapse.js"),
includeScript("www/js/collapse.js"),
includeScript("www/js/tooltip.js"),
includeScript("www/js/widgetwrappers.js"),
includeScript("www/js/copy_graph.js")
) # fluidRow body
) # fluidpage
} # function ui
## server -----------
server <- function(input, output, session) {
observers <- reactiveVal(list())
sim_counter <- reactiveVal(0)
# ------ * Collapse sidebar --------------------------------------------------
observeEvent(input$toggle_sidebar, {
shinyjs::toggle(
id = "sidebar_panel",
anim = TRUE,
time = 1,
animType = "fade"
)
})
# reactive values and val -----------------------
scenarii <- reactiveVal(tibble::tibble())
scenarii_saved <- reactiveVal(tibble::tibble())
presets <- reactiveVal(g_presets)
# ------ * Feed scenarii_saved() with cookies --------------------------------
# input$scenarii is created from www/js/get_cookies.js
observeEvent(input$scenarii, {
all_scenarii <- strsplit(input$scenarii, ",")[[1]]
for (uuid in all_scenarii) {
p_found <- mongo_get_param(uuid, globals$mmg)
found <- tibble::tibble(
uuid = uuid,
nom_fr = str_c(p_found$country, " (log)"),
nom_en = "",
comment_fr = "",
comment_en = "",
country = p_found$country,
p = list(p_found),
pwr = list(p_found),
preset = FALSE,
actuel = FALSE,
saved = TRUE,
graph = FALSE,
index = 0,
sim = NULL
)
scn_s <- scenarii_saved()
scenarii_saved(bind_rows(scn_s, found))
}
})
# ------ * Cookies: Load language --------------------------------------------
# input$lang is created from www/js/get_cookies.js
observeEvent(input$lang, {
if (input$lang == "en") {
shinyjs::click(id = "language_en")
}
})
querycount <- reactiveVal(0)
lang_chgt <- reactiveVal(FALSE)
force_uuid <- reactiveVal(
list(
uuid = "",
params = NULL,
country = NULL,
precalc = FALSE,
ruleok =FALSE
)
)
record <- reactiveVal(
list(
p = NULL,
previous_p = NULL,
simulations = tibble::tibble(simulation = list()),
h = NULL,
df = tibble::tibble(),
start_year = globals$start,
periods = globals$periods,
country = "FRA",
uuid = "",
rule_text = "",
no_log = "",
is_precalc = FALSE,
seed = NULL,
uuid_found = NULL,
p_found = NULL
)
)
refresh_rule_click <- reactiveVal(0)
refresh_rule <- reactiveVal(TRUE)
country_set <- reactiveValues(
countries = globals$countries,
countries_ln_fr = globals$cty2code,
params = NULL,
p_init = NULL,
p_def = NULL,
historical_data = NULL,
init = NULL,
years = NULL,
country = NULL,
start_year = NULL,
periods = NULL
)
# observe Event ----------------------------
## ------ * Conditions initiales (UI) -----------------------------------------
# observeEvent(input$start_year, {
# shinyjs::html(
# selector = "#widget-label-i_tdeppp span",
# html = HTML(paste(i18n$t("Calage DP/DIB"), input$start_year))
# )
# shinyjs::html(
# selector = "#widget-label-i_tpo span",
# html = HTML(paste(i18n$t("Calage DP/DIB"), input$start_year))
# )
# })
observeEvent(input$refreshrule, {
dfr <- refresh_rule_click() + 1
refresh_rule_click(dfr)
refresh_rule(TRUE)
},
priority = 1
)
## country_set ----------------------------
observeEvent(list(input$country, input$ameco, querycount()), {
country <- input$country
start <- req(input$start_year)
hist <- req(input$start_hist)
periods <- req(input$end_year) - start
draws <- req(input$draws)
scn <- isolate(scenarii())
if(is.null(country_set$country) || country_set$country != country) {
ameco <- get_ameco(reset=FALSE, countries = globals$countries, variables = globals$variables, input$ameco) |>
dplyr::mutate(ccode = globals$ivariables[code])
dandp <- dataandparams(
country = country,
start_year = start,
periods = periods,
draws = draws,
globals = globals,
ameco = ameco)
country_set$p_init <- dandp$p_init
country_set$p_def <- dandp$p_def
country_set$historical_data <- dandp$historical_data
country_set$init <- dandp$init
country_set$years <- dandp$years
country_set$country <- dandp$country
country_set$start_year <- dandp$start_year
country_set$periods <- dandp$periods
new_presets <- calc_presets(country=country, globals, start_year = start, periods = periods)
if(nrow(scn)>0) {
scn <- scn |>
filter(!preset) |>
mutate(
actuel = FALSE,
graph = FALSE,
relatif = FALSE,
index = dplyr::row_number()
)
updatePrettyToggle(session=session, inputId = "relatif_actuel", value=TRUE)
iscn <- max(scn$index)
} else {
iscn <- 0
}
new_presets <- new_presets |>
mutate(index = iscn + dplyr::row_number())
presets(new_presets)
scn <- bind_rows(scn, new_presets)
scenarii(scn)
scn_s <- scenarii_saved()
scn_s <- scn_s |>
mutate(graph=FALSE)
scenarii_saved(scn_s)
if(force_uuid()$uuid=="") {
uuid_ameco <- scn |>
dplyr::filter(nom_fr == str_c("AMECO ", ameco_version) & country==!!country) |>
dplyr::pull(uuid) |>
purrr::pluck(1)
if(!is.null(uuid_ameco)) {
prms <- scn |>
dplyr::filter(nom_fr == str_c("AMECO ", ameco_version) & country==!!country) |>
dplyr::pull(pwr) |>
purrr::pluck(1)
updateTextInput(session=session, "nom_actuel", value = str_c("AMECO ", ameco_version))
force_uuid(
list(
uuid = uuid_ameco,
params = prms,
country = country,
precalc = TRUE,
ruleok = TRUE
)
)
}
}
}
if(force_uuid()$uuid=="")
prms <- country_set$p_def
else
prms <- force_uuid()$params
set_dwrsliders(prms, globals, session, input)
country_set$params <- prms
})
# dates et périodes ----------------------------------------------
observeEvent(list(input$start_hist, input$start_year), priority = 3, {
# dans ce cas freezer les values bloque tout
updateSliderInput2(session=session, "start_year", min=input$start_hist+1)
updateSliderInput2(session=session, "start_hist", max=input$start_year-1)
shinyjs::html(
selector = "#widget-label-i_tdeppp span",
html = HTML(paste(i18n$t("Calage DP/DIB"), input$start_year))
)
shinyjs::html(
selector = "#widget-label-i_tpo span",
html = HTML(paste(i18n$t("Calage DP/DIB"), input$start_year))
)
})
observeEvent(list(input$ameco), priority = 3, {
dates <- get_ameco_date(input$ameco)
updateSliderInput2(session=session, "start_hist", max=dates[["max"]]-1, min = dates[["min"]])
updateSliderInput2(session=session, "start_year", min=input$start_hist+1, value = dates[["max"]], max = dates[["max"]])
updateSliderInput2(session=session, "start_hist", max=dates[["max"]]-1)
})
# observeEvent(input$end_year, priority = 0, {
# freezeReactiveValue(input, "start_year")
# updateSliderInput2(session=session, "start_year", max=min(input$end_year-1, 2022))
# })
# simulation ----------------------------
simulation <- reactive({
req(isolate(country_set$country))
tictoc::tic()
les_inputs <- transform_params(req(input), globals)
irr <- input$refreshrule
isolate({ # on isolate à partir de là comme ça pas de mauvaise surprise
ar <- les_inputs$autorule
tt <- i18n$t
old_record <- record()
f_uuid <- force_uuid()
# if preset simulation is probably cached
scns <- scenarii()
scns <- scns |>
dplyr::mutate(graph = dplyr::if_else(saved & actuel, FALSE, graph))
ameco <- get_ameco(reset=FALSE, countries = globals$countries, variables = globals$variables, les_inputs$ameco) |>
dplyr::mutate(ccode = globals$ivariables[code])
c_s <- dataandparams(
country = input$country,
start_year = input$start_year,
periods = input$end_year-input$start_year,
draws=input$draws,
globals = globals,
ameco = ameco
)
rrefresh <- irr != old_record$irr || is.null(old_record$p$tpo_og) || ar
pp <- set_params(les_inputs, globals, c_s)
if(is.null(old_record$seed))
seed <- as.integer(runif(1, 1, 10^9))
else
seed <- old_record$seed
pp$p$seed <- seed
if (rrefresh & !f_uuid$ruleok) {
# la politique budgétaire
showNotification(tt("Calcul en cours"), type = "warning", duration = 3)
pp$p <- calc_rule_params(globals = globals, params = pp$p, draws = 1000)
} else {
if(f_uuid$ruleok)
{
pp$p$tpo_dstar <- f_uuid$params$tpo_dstar
pp$p$tpo_sstar <- f_uuid$params$tpo_sstar
pp$p$tpo_og <- f_uuid$params$tpo_og
} else {
pp$p$tpo_dstar <- old_record$p$tpo_dstar
pp$p$tpo_sstar <- old_record$p$tpo_sstar
pp$p$tpo_og <- old_record$p$tpo_og
}
}
if(!is.null(pp$p$error)&&pp$p$error) {
showNotification(tt("Echec de la simulation"), duration=15, type="error")
return(NULL)
}
new_record <- log_params(
pp,
old_record,
c_s,
globals$ts,
input$remote_addr
)
if (f_uuid$uuid == "") {
new_record$uuid <- mongo_log(
new_record$df |> dplyr::slice_tail(),
globals$mmg)
} else {
new_record$uuid <- mongo_log(
new_record$df |>
dplyr::slice_tail() |>
dplyr::select(1:4) |>
mutate(ameco = les_inputs$ameco),
globals$mmg,
no_log = f_uuid$uuid)
}
new_record$irr <- irr
new_record$p <- pp$p
new_record$seed <- NULL # il sera donc retiré la prochaine fois
if (!check_params(pp$p)) {
return(NULL)
}
time <- tictoc::toc(quiet = TRUE)
tictoc1 <- time$toc - time$tic
tictoc::tic()
# la simulation
if (!f_uuid$precalc) {
sim <- calc_sim_dust(pp$p, globals$model, history = pp$h)
sim_counter(isolate(sim_counter()) + 1)
message_sim <- tt("réussie")
} else {
sim <- scns |>
dplyr::filter(uuid == f_uuid$uuid) |>
dplyr::pull(sim) |>
purrr::pluck(1)
message_sim <- tt("en cache")
}
prev_sim <- old_record$simulations |>
dplyr::slice_tail() |>
dplyr::pull(simulation) |>
purrr::pluck(1)
new_record$simulations <- dplyr::bind_rows(
old_record$simulations,
tibble::tibble(simulation = list(sim)))
new_record$ruletext <- do_rule_text(
tpo_dstar = pp$p$tpo_dstar,
tpo_sstar = pp$p$tpo_sstar,
tpo_og = pp$p$tpo_og)
new_record$data <- add_previous(sim, prev_sim)
nom <- input$nom_actuel
chgt_sim <- !f_uuid$precalc &
(!is.null(nom) && nom %in% (scns |> dplyr::filter(preset) |> dplyr::pull(nom_fr)))
no_name <- is.null(nom) || stringr::str_detect(nom, "[:upper:]{3} #[:digit:]*")
if (chgt_sim | no_name) {
freezeReactiveValue(input, "nom_actuel")
nom <- stringr::str_c(c_s$country, " #", sim_counter())
updateTextInput(session = session, inputId = "nom_actuel", value = nom)
}
new_record$is_precalc <- FALSE
new_record$country <- c_s$country
new_scenarii <- actuel2scenarii(new_record, scns, nom = nom, relatif = !input$relatif_actuel)
scn_s <- scenarii_saved()
if(nrow(scn_s)>0) {
if(any(scn_s$actuel))
scenarii_saved(scn_s |> mutate(actuel = FALSE))
if(new_record$uuid%in%scn_s$uuid)
scenarii_saved(scn_s |> mutate(actuel = if_else(uuid == new_record$uuid, TRUE, FALSE)))
}
updatePrettyCheckbox(session, "graph_actuel", label = NULL, value = TRUE)
time <- tictoc::toc(quiet = TRUE)
tictoc2 <- time$toc - time$tic
showNotification(
ui = "Simulation {new_record$uuid} {message_sim} {str_c(signif(tictoc1+tictoc2, 2),'s (', signif(tictoc2, 1), 's)')}" |> glue::glue(),
type = "message"
)
}) # isolate
force_uuid(list(uuid = "", params = NULL, country = NULL, precalc = FALSE, ruleok=FALSE))
scenarii(new_scenarii)
record(new_record)
return(new_record)
})
# dynamic UI --------------------
# output$ci_tdeppp <- renderUI({
# ciy <- input$start_year
# if (ciy > globals$years[[2]] - 2) {
# tagList(sliderInput("i_tdeppp",
# label = "Calage DP/PIB {ciy}" |> glue::glue() |> slid(),
# min = -0.05, max = 0.05, value = 0, ticks = FALSE
# ))
# } else {
# NULL
# }
# })
#
# output$ci_tpo <- renderUI({
# ciy <- input$start_year
# if (ciy > globals$years[[2]] - 2) {
# tagList(sliderInput("i_tpo",
# label = "Calage TPO/PIB {ciy}" |> glue::glue() |> slid(),
# min = -0.05, max = 0.05, value = 0, ticks = FALSE
# ))
# } else {
# NULL
# }
# })
# scenarii panel ---------------------
scenarii_server(
input,
output,
session,
scenarii,
scenarii_saved,
record,
simulation,
presets,
observers,
force_uuid,
querycount,
globals,
i18n)
# go plots -------------------
pre_plot <- reactive(pre_plot_sim(scenarii(), simulation(), gl = globals, i18n = i18n))
# ------ * Graphiques --------------------------------------------------------
lapply(
globals$panels$ids,
function(panel) {
graphique_server(
id = panel,
pre_plot = reactive(pre_plot()),
vvars = globals$panels$vars[[panel]],
reactive(simulation()),
globals,
i18n
)
}
)
output$rule <- renderUI(
HTML(
katex::katex_html(
record()$ruletext,