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odoo.define('web.FormView', function (require) {
"use strict";
var BasicView = require('web.BasicView');
var Context = require('web.Context');
var core = require('web.core');
var FormController = require('web.FormController');
var FormRenderer = require('web.FormRenderer');
const { generateID } = require('web.utils');
var _lt = core._lt;
var FormView = BasicView.extend({
config: _.extend({}, BasicView.prototype.config, {
Renderer: FormRenderer,
Controller: FormController,
}),
display_name: _lt('Form'),
icon: 'fa-edit',
multi_record: false,
withSearchBar: false,
searchMenuTypes: [],
viewType: 'form',
/**
* @override
*/
init: function (viewInfo, params) {
var hasActionMenus = params.hasActionMenus;
this._super.apply(this, arguments);
var mode = params.mode || (params.currentId ? 'readonly' : 'edit');
this.loadParams.type = 'record';
// this is kind of strange, but the param object is modified by
// AbstractView, so we only need to use its hasActionMenus value if it was
// not already present in the beginning of this method
if (hasActionMenus === undefined) {
hasActionMenus = params.hasActionMenus;
}
this.controllerParams.hasActionMenus = hasActionMenus;
this.controllerParams.disableAutofocus = params.disable_autofocus || this.arch.attrs.disable_autofocus;
this.controllerParams.toolbarActions = viewInfo.toolbar;
this.controllerParams.footerToButtons = params.footerToButtons;
var defaultButtons = 'default_buttons' in params ? params.default_buttons : true;
this.controllerParams.defaultButtons = defaultButtons;
this.controllerParams.mode = mode;
this.rendererParams.mode = mode;
this.rendererParams.isFromFormViewDialog = params.isFromFormViewDialog;
this.rendererParams.fieldIdsToNames = this.fieldsView.fieldIdsToNames;
},
//--------------------------------------------------------------------------
// Public
//--------------------------------------------------------------------------
/**
* @override
*/
getController: function (parent) {
return this._loadSubviews(parent).then(this._super.bind(this, parent));
},
//--------------------------------------------------------------------------
// Private
//--------------------------------------------------------------------------
/**
* @override
*/
_extractParamsFromAction: function (action) {
var params = this._super.apply(this, arguments);
var inDialog = action.target === 'new';
var inline = action.target === 'inline';
var fullscreen = action.target === 'fullscreen';
params.withControlPanel = !(inDialog || inline);
params.footerToButtons = inDialog;
params.hasSearchView = inDialog ? false : params.hasSearchView;
params.hasActionMenus = !inDialog && !inline;
params.searchMenuTypes = inDialog ? [] : params.searchMenuTypes;
if (inDialog || inline || fullscreen) {
params.mode = 'edit';
} else if (action.context && action.context.form_view_initial_mode) {
params.mode = action.context.form_view_initial_mode;
}
return params;
},
/**
* Loads the subviews for x2many fields when they are not inline
*
* @private
* @param {Widget} parent the parent of the model, if it has to be created
* @returns {Promise}
*/
_loadSubviews: function (parent) {
var self = this;
var defs = [];
if (this.loadParams && this.loadParams.fieldsInfo) {
var fields = this.loadParams.fields;
_.each(this.loadParams.fieldsInfo.form, function (attrs, fieldName) {
var field = fields[fieldName];
if (!field) {
// when a one2many record is opened in a form view, the fields
// of the main one2many view (list or kanban) are added to the
// fieldsInfo of its form view, but those fields aren't in the
// loadParams.fields, as they are not displayed in the view, so
// we can ignore them.
return;
}
if (field.type !== 'one2many' && field.type !== 'many2many') {
return;
}
if (attrs.Widget.prototype.useSubview && !attrs.__no_fetch && !attrs.views[attrs.mode]) {
var context = {};
var regex = /'([a-z]*_view_ref)' *: *'(.*?)'/g;
var matches;
while (matches = regex.exec(attrs.context)) {
context[matches[1]] = matches[2];
}
// Remove *_view_ref coming from parent view
var refinedContext = _.pick(self.loadParams.context, function (value, key) {
return key.indexOf('_view_ref') === -1;
});
// Specify the main model to prevent access rights defined in the context
// (e.g. create: 0) to apply to subviews. We use here the same logic as
// the one applied by the server for inline views.
refinedContext.base_model_name = self.controllerParams.modelName;
defs.push(parent.loadViews(
field.relation,
new Context(context, self.userContext, refinedContext).eval(),
[[null, attrs.mode === 'tree' ? 'list' : attrs.mode]])
.then(function (views) {
for (var viewName in views) {
// clone to make runbot green?
attrs.views[viewName] = self._processFieldsView(views[viewName], viewName);
attrs.views[viewName].fields = attrs.views[viewName].viewFields;
self._processSubViewAttrs(attrs.views[viewName], attrs);
}
self._setSubViewLimit(attrs);
}));
} else {
self._setSubViewLimit(attrs);
}
});
}
return Promise.all(defs);
},
/**
* @override
*/
_processArch(arch, fv) {
fv.fieldIdsToNames = {}; // maps field ids (identifying <field> nodes) to field names
return this._super(...arguments);
},
/**
* Override to populate the 'fieldIdsToNames' dict mapping <field> node ids
* to field names. Those ids are computed as follows:
* - if set on the node, we use the 'id' attribute
* - otherwise
* - if this is the first occurrence of the field in the arch, we use
* its name as id ('name' attribute)
* - otherwise we generate an id by concatenating the field name with
* a unique id
* - in both cases, we set the id we generated in the attrs, as it
* will be used by the renderer.
*
* @override
*/
_processNode(node, fv) {
if (node.tag === 'field') {
const name = node.attrs.name;
let uid = node.attrs.id;
if (!uid) {
uid = name in fv.fieldIdsToNames ? `${name}__${generateID()}__` : name;
node.attrs.id = uid;
}
fv.fieldIdsToNames[uid] = name;
}
return this._super(...arguments);
},
/**
* We set here the limit for the number of records fetched (in one page).
* This method is only called for subviews, not for main views.
*
* @private
* @param {Object} attrs
*/
_setSubViewLimit: function (attrs) {
var view = attrs.views && attrs.views[attrs.mode];
var limit = view && view.arch.attrs.limit && parseInt(view.arch.attrs.limit, 10);
attrs.limit = limit || attrs.Widget.prototype.limit || 40;
},
});
return FormView;
});
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