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feat: Add territory part on home page
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Ajout d'une carte territoire ainsi que la liste des espèces sur celui-ci.
L'affichage de cette carte est en mailles.
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@juggler31
juggler31 committed Nov 26, 2024
1 parent 3f460f2 commit c75a6fc
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Showing 9 changed files with 271 additions and 45 deletions.
7 changes: 6 additions & 1 deletion atlas/atlasAPI.py
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Original file line number Diff line number Diff line change
Expand Up @@ -94,7 +94,12 @@ def getObservationsGenericApi(cd_ref: int):
[type]: [description]
"""
session = db.session
if current_app.config["AFFICHAGE_MAILLE"]:
if current_app.config["AFFICHAGE_TERRITOIRE_OBS"]:
observations = vmObservationsMaillesRepository.getObservationsMaillesTerritorySpecies(
session,
cd_ref,
)
elif current_app.config["AFFICHAGE_MAILLE"]:
observations = vmObservationsMaillesRepository.getObservationsMaillesChilds(
session,
cd_ref,
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11 changes: 11 additions & 0 deletions atlas/atlasRoutes.py
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Original file line number Diff line number Diff line change
Expand Up @@ -158,6 +158,13 @@ def indexMedias(image):
)


def get_territory_mailles_obs(connection):
current_app.logger.debug("start AFFICHAGE_TERRITORY")
observations = vmObservationsMaillesRepository.territoryObservationsMailles(connection)
current_app.logger.debug("end AFFICHAGE_TERRITORY")
return observations


@main.route("/", methods=["GET", "POST"])
def index():
session = db.session
Expand All @@ -180,6 +187,8 @@ def index():
current_app.config["ATTR_MAIN_PHOTO"],
)
current_app.logger.debug("end AFFICHAGE_PRECIS")
elif current_app.config["AFFICHAGE_TERRITOIRE_OBS"]:
observations = get_territory_mailles_obs(connection)
else:
observations = []

Expand All @@ -204,11 +213,13 @@ def index():
else:
lastDiscoveries = []

listTaxons = vmTaxonsRepository.getTaxonsTerritory(connection)
connection.close()
session.close()

return render_template(
"templates/home/_main.html",
listTaxons=listTaxons,
observations=observations,
mostViewTaxon=mostViewTaxon,
customStatMedias=customStatMedias,
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97 changes: 97 additions & 0 deletions atlas/modeles/repositories/vmObservationsMaillesRepository.py
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Original file line number Diff line number Diff line change
Expand Up @@ -5,9 +5,65 @@

from atlas.modeles.entities.vmObservations import VmObservationsMailles
from atlas.modeles.entities.tMaillesTerritoire import TMaillesTerritoire
from atlas.modeles.entities.vmTaxons import VmTaxons
from atlas.modeles.utils import deleteAccent, findPath


def getObservationsMaillesTerritorySpecies(session, cd_ref):
"""
Retourne les mailles et le nombre d'observation par maille pour un taxon et ses enfants
sous forme d'un geojson
"""
query = func.atlas.find_all_taxons_childs(cd_ref)
taxons_ids = session.scalars(query).all()
taxons_ids.append(cd_ref)

query = (
session.query(
VmObservationsMailles.id_maille,
TMaillesTerritoire.geojson_maille,
func.max(VmObservationsMailles.annee).label("last_obs_year"),
func.sum(VmObservationsMailles.nbr).label("obs_nbr"),
VmObservationsMailles.type_code,
VmTaxons.cd_ref,
VmTaxons.nom_vern,
VmTaxons.lb_nom,
)
.join(
TMaillesTerritoire,
TMaillesTerritoire.id_maille == VmObservationsMailles.id_maille,
)
.join(
VmTaxons,
VmTaxons.cd_ref == VmObservationsMailles.cd_ref,
)
.filter(VmObservationsMailles.cd_ref == any_(taxons_ids))
.group_by(
VmObservationsMailles.id_maille,
TMaillesTerritoire.geojson_maille,
VmObservationsMailles.type_code,
VmTaxons.cd_ref,
VmTaxons.nom_vern,
VmTaxons.lb_nom,
)
)

return FeatureCollection(
[
Feature(
id=o.id_maille,
geojson_maille=json.loads(o.geojson_maille),
id_maille=o.id_maille,
type_code=o.type_code,
nb_observations=int(o.obs_nbr),
last_observation=o.last_obs_year,
cd_ref=o.cd_ref,
taxon=format_taxon_name(o),
)
for o in query.all()
]
)

def format_taxon_name(observation):
if observation.nom_vern:
inter = observation.nom_vern.split(",")
Expand Down Expand Up @@ -65,6 +121,47 @@ def getObservationsMaillesChilds(session, cd_ref, year_min=None, year_max=None):
)


def territoryObservationsMailles(connection):
sql = """
SELECT obs.cd_ref, obs.id_maille, obs.nbr,-- obs.annee, obs.id_observations,
tax.lb_nom, tax.nom_vern, tax.group2_inpn,
medias.url, medias.chemin, medias.id_media,
m.geojson_4326 AS geom,
m.type_code
FROM atlas.vm_observations_mailles obs
JOIN atlas.vm_taxons tax ON tax.cd_ref = obs.cd_ref
JOIN (SELECT DISTINCT id_area, geojson_4326, type_code from atlas.vm_cor_area_synthese) m ON m.id_area=obs.id_maille
LEFT JOIN atlas.vm_medias medias
ON medias.cd_ref = obs.cd_ref AND medias.id_type = 1
GROUP BY obs.cd_ref, obs.id_maille, obs.nbr,
tax.lb_nom, tax.nom_vern, tax.group2_inpn,
medias.url, medias.chemin, medias.id_media,
m.geojson_4326,
m.type_code
"""

observations = connection.execute(text(sql))
obsList = list()
for o in observations:
if o.nom_vern:
inter = o.nom_vern.split(",")
taxon = inter[0] + " | <i>" + o.lb_nom + "</i>"
else:
taxon = "<i>" + o.lb_nom + "</i>"
temp = {
"id_maille": o.id_maille,
"type_code": o.type_code,
"cd_ref": o.cd_ref,
"nb_observations": o.nbr,
"taxon": taxon,
"geojson_maille": json.loads(o.geom),
"group2_inpn": deleteAccent(o.group2_inpn),
"pathImg": findPath(o),
}
obsList.append(temp)
return obsList


# last observation for index.html
def lastObservationsMailles(connection, mylimit, idPhoto):
sql = """
Expand Down
37 changes: 37 additions & 0 deletions atlas/modeles/repositories/vmTaxonsRepository.py
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,43 @@
from atlas.modeles import utils


def getTaxonsTerritory(connection):
sql = """
SELECT DISTINCT
o.cd_ref, max(date_part('year'::text, o.dateobs)) as last_obs,
COUNT(o.id_observation) AS nb_obs, t.nom_complet_html, t.nom_vern,
t.group2_inpn, t.patrimonial, t.protection_stricte,
m.url, m.chemin, m.id_media
FROM atlas.vm_observations o
JOIN atlas.vm_taxons t ON t.cd_ref=o.cd_ref
LEFT JOIN atlas.vm_medias m ON m.cd_ref=o.cd_ref AND m.id_type={}
GROUP BY o.cd_ref, t.nom_vern, t.nom_complet_html, t.group2_inpn,
t.patrimonial, t.protection_stricte, m.url, m.chemin, m.id_media
ORDER BY nb_obs DESC
""".format(
current_app.config["ATTR_MAIN_PHOTO"]
)
req = connection.execute(text(sql))
taxonCommunesList = list()
nbObsTotal = 0
for r in req:
temp = {
"nom_complet_html": r.nom_complet_html,
"nb_obs": r.nb_obs,
"nom_vern": r.nom_vern,
"cd_ref": r.cd_ref,
"last_obs": r.last_obs,
"group2_inpn": utils.deleteAccent(r.group2_inpn),
"patrimonial": r.patrimonial,
"protection_stricte": r.protection_stricte,
"path": utils.findPath(r),
"id_media": r.id_media,
}
taxonCommunesList.append(temp)
nbObsTotal = nbObsTotal + r.nb_obs
return {"taxons": taxonCommunesList, "nbObsTotal": nbObsTotal}


# With distinct the result in a array not an object, 0: lb_nom, 1: nom_vern
def getTaxonsCommunes(connection, insee):
sql = """
Expand Down
84 changes: 41 additions & 43 deletions atlas/static/mapAreas.js
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Original file line number Diff line number Diff line change
Expand Up @@ -113,31 +113,31 @@ function displayObsGridBaseUrl() {

// display observation on click
function displayObsTaxon(insee, cd_ref) {
$.ajax({
url:
configuration.URL_APPLICATION +
"/api/observations/" +
insee +
"/" +
cd_ref,
dataType: "json",
beforeSend: function() {
$("#loadingGif").show();
$("#loadingGif").attr(
"src",
configuration.URL_APPLICATION + "/static/images/loading.svg"
);
}
}).done(function(observations) {
$("#loadingGif").hide();
map.removeLayer(currentLayer);
$.ajax({
url:
configuration.URL_APPLICATION +
"/api/observations/" +
insee +
"/" +
cd_ref,
dataType: "json",
beforeSend: function() {
$("#loadingGif").show();
$("#loadingGif").attr(
"src",
configuration.URL_APPLICATION + "/static/images/loading.svg"
);
}
}).done(function(observations) {
$("#loadingGif").hide();
map.removeLayer(currentLayer);
clearOverlays()
if (configuration.AFFICHAGE_MAILLE) {
displayMailleLayerLastObs(observations);
} else {
displayMarkerLayerPointCommune(observations);
}
});
if (configuration.AFFICHAGE_MAILLE) {
displayMailleLayerLastObs(observations);
} else {
displayMarkerLayerPointCommune(observations);
}
});
}


Expand All @@ -162,31 +162,29 @@ function displayObsTaxonMaille(areaCode, cd_ref) {
});
}

function refreshObsArea() {
$("#taxonList ul").on("click", "#taxonListItem", function () {
function refreshObsArea(elem) {
$(this)
.siblings()
.removeClass("current");
$(this).addClass("current");
if (configuration.AFFICHAGE_MAILLE) {
displayObsTaxonMaille(elem.currentTarget.getAttribute("area-code"), elem.currentTarget.getAttribute("cdref"));
} else {
displayObsTaxon(elem.currentTarget.getAttribute("area-code"), elem.currentTarget.getAttribute("cdref"));
}
const name = elem.currentTarget.querySelector("#name").innerHTML;
$("#titleMap").fadeOut(500, function () {
$(this)
.siblings()
.removeClass("current");
$(this).addClass("current");
if (configuration.AFFICHAGE_MAILLE) {
displayObsTaxonMaille($(this).attr("area-code"), $(this).attr("cdRef"));
} else {
displayObsTaxon($(this).attr("area-code"), $(this).attr("cdRef"));
}
var name = $(this)
.find("#name")
.html();
$("#titleMap").fadeOut(500, function () {
$(this)
.html("Observations du taxon&nbsp;:&nbsp;" + name)
.fadeIn(500);
});
.html("Observations du taxon&nbsp;:&nbsp;" + name)
.fadeIn(500);
});
}

$(document).ready(function () {
$("#loaderSpinner").hide();
if (configuration.INTERACTIVE_MAP_LIST) {
refreshObsArea();
$("#taxonList ul").on("click", "#taxonListItem", elem => {
refreshObsArea(elem);
});
}
});
47 changes: 46 additions & 1 deletion atlas/static/mapHome.js
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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,7 @@ $('#map').click(function(){

$(function(){

if (configuration.AFFICHAGE_MAILLE){
if (configuration.AFFICHAGE_MAILLE || configuration.AFFICHAGE_TERRITOIRE_OBS){
// display maille layer
displayMailleLayerLastObs(observations);

Expand Down Expand Up @@ -71,6 +71,51 @@ $(function(){

});

function displayObsTaxonMaille(cd_ref) {
$.ajax({
url: `${configuration.URL_APPLICATION}/api/observations/${cd_ref}`,
dataType: "json",
beforeSend: function () {
$("#loaderSpinner").show();
}
}).done(function (observations) {
$("#loaderSpinner").hide();
map.removeLayer(currentLayer);
clearOverlays()
const geojsonMaille = generateGeoJsonMailleLastObs(observations, true);

displayMailleLayerFicheEspece(geojsonMaille);
});
}

function refreshTerritoryArea(elem) {
$(this)
.siblings()
.removeClass("current");
$(this).addClass("current");
if (configuration.AFFICHAGE_TERRITOIRE_OBS) {
displayObsTaxonMaille(elem.currentTarget.getAttribute("cdref"));
}
const name = $(this)
.find("#name")
.html();
$("#titleMap").fadeOut(500, function () {
$(this)
.html("Observations du taxon&nbsp;:&nbsp;" + name)
.fadeIn(500);
});
}

$(document).ready(function () {
$("#loaderSpinner").hide();
if (configuration.INTERACTIVE_MAP_LIST) {
$("#taxonList").on("click", "#taxonListItem", function (elem) {
refreshTerritoryArea(elem);
});
}
});


// Generate legends and check configuration to choose which to display (Maille ou Point)

htmlLegendMaille = "<i style='border: solid 1px red;'> &nbsp; &nbsp; &nbsp;</i> Maille comportant au moins une observation <br> <br>" +
Expand Down
5 changes: 5 additions & 0 deletions atlas/templates/home/_main.html
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Original file line number Diff line number Diff line change
Expand Up @@ -60,6 +60,11 @@
{% include 'templates/home/lastObs.html' %}
{% endif %}

{% if configuration.AFFICHAGE_TERRITOIRE_OBS %}
<!-- Toutes les espèces observées sur le territoire (Carte et liste) -->
{% include 'templates/home/territory.html' %}
{% endif %}

{% if configuration.AFFICHAGE_NOUVELLES_ESPECES %}
<!--Nouvelles espèces observées-->
{% include 'templates/home/newSpecies.html' %}
Expand Down
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